diff --git a/CHANGES.md b/CHANGES.md
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -13,7 +13,7 @@
 
 Improvements
 
-Doc updates
+Docs
 
 Examples
 
@@ -26,16 +26,77 @@
 User-visible changes in the hledger command line tool and library.
 
 
-# 1.50.5 2025-12-08
+# 1.51 2025-12-05
 
+Breaking changes
+
 Fixes
 
-- Relative includes from a symlinked file work again, fixing some fallout from 1.50.4's fixes.
-  [#2503]
+- HTML output no longer contains invalid nested tables (Joschua Kesper). This may cause some visual changes, hopefully all for the better.
+- `stats`: `-o` now redirects all output, including the performance stats.
 
-[#2503]: https://github.com/simonmichael/hledger/issues/2503
+Features
 
+- `commodities`, `payees` and `tags` commands now have a `--find` mode for finding the best match (like the `accounts` command).
+- `stats`: A new `-1` flag prints a single line of output in machine-friendly tab-separated format, including the program version, journal file name, and performance stats.
 
+Improvements
+
+- In journal format, an empty `{}` pair is now allowed (and ignored) in amounts, slightly improving Ledger/Beancount compatibility.
+- `accounts` in `--tree` mode, when showing a subset of accounts, now shows parent accounts for context, like the `balance` command.
+  (Sam Almahri, [#2427])
+- `accounts --types` no longer shows value-less type tags; untyped accounts are shown without a `type` tag.
+- When pivoting on account type with `--pivot=type`, account types will be normalised to their short spelling (`A` instead of `Assets`, etc).
+- `accounts`: the `--positions` flag has been renamed to `--locations`.
+- `print`: the `--location` flag has been renamed to `--locations`.
+- `setup`: tidier output for missing LEDGER_FILE or default file; wording improvements
+
+Docs
+
+- Account names: rewrite, emphasise the two space delimiter
+- accounts: improve/sync options order
+- add: balance assertions/assignments: clarify, fix [#2494]
+- aregister: formatting
+- aregister: clarify arguments
+- argument files: corrections
+- check: drop obsolete note about transaction balancing
+- check: edits, correction
+- close: customisation: clarify [#2492]
+- commodity directive: add info about the -c command line option (ooker)
+- COMMON TASKS: demote subheadings
+- csv: new "CSV fields and hledger fields" section
+- csv: new "Regular expressions in CSV rules" section
+- csv: link the `if`-specific `skip` and `end` ruels more clearly
+- depth: rewrite, note combining issue
+- print: clarify amount styling; note more parseability breakers
+- print: note another way print can disrupt journal readability (same-day balance assertions)
+- rename Editor configuration -> Editors
+- Setting LEDGER_FILE: rewrite, new windows procedures
+- Special characters: rewrite (Simon Michael, Caleb Maclennan, [#2468])
+- Tags: rewrite [hledger_site#141]
+- Value reporting: more advice, examples for COMM
+- Value reporting: warn about -V, emphasise -X
+
+Examples
+
+- Organise/rename examples/csv/ as the [CSV rules library](https://github.com/simonmichael/hledger/tree/master/examples/csv)
+
+Scripts/addons
+
+- `hledger-check-buynothing`: check Buy Nothing Day compliance
+- `hledgerj1`: example of a wrapper for reading a custom data format
+- `sortandmergepostings`: Overhaul for more robust determinism (Caleb Maclennan)
+  - Avoids non-deterministic flip-flopping when the alphabetical account sort has multiple commodities
+  - Sorts postings commodities so commodities are in the same order across transactions
+  - Sorts postings with matching commodity by posting amount
+
+API
+
+-  Hledger.Cli.Utils:
+   - stop exporting pivotByOpts, anonymiseByOpts
+   - renamed withJournalDo -> withJournal. The old name is still available but deprecated.
+
+
 # 1.50.4 2025-12-04
 
 Fixes
@@ -154,6 +215,7 @@
   uiReloadJournal -> uiReload,
   uiReloadJournalIfChanged -> uiReloadIfFileChanged
 
+[#2452]: https://github.com/simonmichael/hledger/issues/2452
 
 # 1.50 2025-09-03
 
@@ -241,7 +303,7 @@
 - Balance reports' csv output, and the `balance --budget` report, now respect the --summary-only flag.
   (Stephen Morgan, [#2411], [#2443])
 
-- The `demo` command no longer mentions `-- ASCIINEMAOPTS` in help (that longer works).
+- The `demo` command no longer mentions `-- ASCIINEMAOPTS` in help.
   Also it shows a better error message when asciinema is not installed.
 
 - `hledger help -m TOPIC` or `hledger help -i TOPIC` now show the help for TOPIC, as intended.
@@ -450,7 +512,7 @@
 
 - The hledger-print-location script, which shows transactions' file positions, 
   is now built in to `print` as the `--location` flag.
-  (Sam Salmahri, [#2368])
+  (Sam Almahri, [#2368])
 
 ## Improvements
 
@@ -1252,7 +1314,7 @@
   medium mathematical space.
 
 - Glob patterns in `$LEDGER_FILE` are now respected.
-  Eg, setting it to `*.journal'` or `2???.journal` now works as expected.
+  Eg, setting it to `*.journal` or `2???.journal` now works as expected.
 
 - When hledger is reading a symbolically-linked journal file,
   relative paths in include directives are now evaluated
diff --git a/Hledger/Cli/CliOptions.hs b/Hledger/Cli/CliOptions.hs
--- a/Hledger/Cli/CliOptions.hs
+++ b/Hledger/Cli/CliOptions.hs
@@ -81,8 +81,9 @@
 
   -- * Other utils
   topicForMode,
-  UsedOrDeclared(..),
-  usedOrDeclaredFromOpts,
+  DeclarablesSelector(..),
+  declarablesSelectorFromOpts,
+  findMatchedByArgument,
 
 --  -- * Convenience re-exports
 --  module Data.String.Here,
@@ -120,7 +121,8 @@
 import Hledger.Cli.DocFiles
 import Hledger.Cli.Version
 import Data.Time.Clock.POSIX (POSIXTime)
-import Data.List (isPrefixOf, isSuffixOf)
+import Data.List (find, isPrefixOf, isSuffixOf)
+import Data.Function ((&))
 
 
 -- | The name of this program's executable.
@@ -825,28 +827,49 @@
           eof
           return (totalwidth, descwidth)
 
--- A common choice for filtering lists of declarable things.
-data UsedOrDeclared
+-- Some common ways to select items from a list of declarable things.
+-- Used by the accounts, commodities, payees, tags commands, eg.
+data DeclarablesSelector
   = Used
   | Declared
   | Undeclared
   | Unused
+  | Find
   deriving (Show, Eq)
 
 -- Get the flag of this kind from opts, or raise an error if there's more than one.
-usedOrDeclaredFromOpts :: CliOpts -> Maybe UsedOrDeclared
-usedOrDeclaredFromOpts CliOpts{rawopts_=rawopts} =
+declarablesSelectorFromOpts :: CliOpts -> Maybe DeclarablesSelector
+declarablesSelectorFromOpts CliOpts{rawopts_=rawopts} =
   case ( boolopt "used"       rawopts
        , boolopt "declared"   rawopts
        , boolopt "undeclared" rawopts
        , boolopt "unused"     rawopts
+       , boolopt "find"       rawopts
        ) of
-    (False, False, False, False) -> Nothing
-    (True, False, False, False) -> Just Used
-    (False, True, False, False) -> Just Declared
-    (False, False, True, False) -> Just Undeclared
-    (False, False, False, True) -> Just Unused
-    _ -> error' "please pick at most one of --used, --declared, --undeclared, --unused"
+    (False, False, False, False, False) -> Nothing
+    (True,  False, False, False, False) -> Just Used
+    (False, True,  False, False, False) -> Just Declared
+    (False, False, True,  False, False) -> Just Undeclared
+    (False, False, False, True,  False) -> Just Unused
+    (False, False, False, False, True ) -> Just Find
+    _ -> error' "please pick at most one of --used, --declared, --undeclared, --unused, --find"
+
+-- | A helper for the --find mode offered by commands like accounts, commodities, payees, tags (see also 'DeclarablesSelector').
+-- Interpret the first command argument found in rawopts as a case insensitive regular expression,
+-- then return the first of the provided items that it matches;
+-- or raise an error if there's no valid argument or no matched item.
+-- This function's second argument describes the items' type, for the error message.
+findMatchedByArgument :: RawOpts -> String -> [T.Text] -> T.Text
+findMatchedByArgument rawopts itemtype items =
+  let
+    arg = headDef err $ listofstringopt "args" rawopts
+      where err = error' $ "With --find, please provide a " ++ itemtype ++ " name or\n" ++
+              itemtype ++ " pattern (case-insensitive, infix, regexp) as first command argument."
+    firstmatch = case toRegexCI $ T.pack arg of  -- keep synced with aregister's matching
+      Right re -> find (regexMatchText re)
+      Left  _  -> const Nothing
+  in firstmatch items
+    & fromMaybe (error' $ show arg ++ " did not match any " ++ itemtype ++ ".")
 
 -- Other utils
 
diff --git a/Hledger/Cli/Commands/Accounts.hs b/Hledger/Cli/Commands/Accounts.hs
--- a/Hledger/Cli/Commands/Accounts.hs
+++ b/Hledger/Cli/Commands/Accounts.hs
@@ -22,10 +22,8 @@
 
 import Control.Monad (forM_)
 import Data.List
-import Data.Maybe (fromMaybe)
 import Data.Text qualified as T
 import Data.Text.IO qualified as T
-import Safe (headDef)
 import System.Console.CmdArgs.Explicit as C
 
 import Hledger
@@ -41,16 +39,17 @@
   ,flagNone ["undeclared"]   (setboolopt "undeclared") "list accounts used but not declared"
   ,flagNone ["unused"]       (setboolopt "unused")     "list accounts declared but not used"
   ,flagNone ["find"]         (setboolopt "find")       "list the first account matched by the first argument (a case-insensitive infix regexp)"
-
-  ,flagNone ["types"]        (setboolopt "types")      "also show account types when known"
-  ,flagNone ["positions"]    (setboolopt "positions")  "also show where accounts were declared"
   ,flagNone ["directives"]   (setboolopt "directives") "show as account directives, for use in journals"
+  ,flagNone ["locations"]    (setboolopt "locations")  "also show where accounts were declared"
+  ,flagNone ["types"]        (setboolopt "types")      "also show account types when known"
   ]
   ++ flattreeflags False ++
   [flagReq  ["drop"] (\s opts -> Right $ setopt "drop" s opts) "N" "flat mode: omit N leading account name parts"]
   )
   cligeneralflagsgroups1
-  hiddenflags
+  (hiddenflags ++
+  [flagNone ["positions"]    (setboolopt "locations") "deprecated, use --locations instead"
+  ])
   ([], Just $ argsFlag "[QUERY..]")
 
 -- | The accounts command.
@@ -59,9 +58,9 @@
 
   -- 1. identify the accounts we'll show
   let tree     = tree_ ropts
-      types = boolopt "types"    rawopts
-      positions = boolopt "positions" rawopts
       directives = boolopt "directives" rawopts
+      locations = boolopt "locations" rawopts
+      types = boolopt "types" rawopts
       -- Modified queries. These may not work with boolean queries (#2371).
       -- a depth limit will clip and exclude account names later, but we don't want to exclude accounts at this stage
       nodepthq = dbg4 "nodepthq" $ filterQuery (not . queryIsDepth) query
@@ -78,40 +77,37 @@
         map fst $ jdeclaredaccounts j
       matchedundeclared = dbg5 "matchedundeclared" $ nub $ matchedused \\ matcheddeclared
       matchedunused = dbg5 "matchedunused" $ nub $ matcheddeclared \\ matchedused
-      -- keep synced with aregister
-      matchedacct = dbg5 "matchedacct" $
-        fromMaybe (error' $ show apat ++ " did not match any account.")   -- PARTIAL:
-            . firstMatch $ journalAccountNamesDeclaredOrImplied j
-        where
-          firstMatch = case toRegexCI $ T.pack apat of
-              Right re -> find (regexMatchText re)
-              Left  _  -> const Nothing
-          apat = headDef
-            (error' "With --find, please provide an account name or\naccount pattern (case-insensitive, infix, regexp) as first command argument.")
-            $ listofstringopt "args" rawopts
+      found = dbg5 "matchedacct" $ findMatchedByArgument rawopts "account" $ journalAccountNamesDeclaredOrImplied j
       matchedall = matcheddeclared ++ matchedused
       accts = dbg5 "accts to show" $
-        case (usedOrDeclaredFromOpts opts, boolopt "find" rawopts) of
-          (Nothing,         False) -> matchedall
-          (Nothing,         True)  -> [matchedacct]
-          (Just Used,       False) -> matchedused
-          (Just Declared,   False) -> matcheddeclared
-          (Just Undeclared, False) -> matchedundeclared
-          (Just Unused,     False) -> matchedunused
-          _ -> error' "please pick at most one of --used, --declared, --undeclared, --unused, --find"
+        case declarablesSelectorFromOpts opts of
+          Nothing         -> matchedall
+          Just Used       -> matchedused
+          Just Declared   -> matcheddeclared
+          Just Undeclared -> matchedundeclared
+          Just Unused     -> matchedunused
+          Just Find       -> [found]
 
   -- 2. sort them by declaration order (then undeclared accounts alphabetically)
   -- within each group of siblings
       sortedaccts = sortAccountNamesByDeclaration j tree accts
 
+  -- 2a. in tree mode, add parent accounts for tree structure context
+      acctswithparents =
+        if tree
+        then dbg4 "acctswithparents" $
+             sortAccountNamesByDeclaration j tree $  -- re-sort after adding parents
+             expandAccountNames sortedaccts          -- add all parent accounts
+        else sortedaccts
+
   -- 3. if there's a depth limit, depth-clip and remove any no longer useful items
       clippedaccts =
         dbg4 "clippedaccts" $
-        filter (matchesAccount acctq) $  -- clipping can leave accounts that no longer match the query, remove such
+        (if tree then id else filter (matchesAccount acctq)) $  -- in tree mode, keep parent accounts even if they don't match
         nub $                            -- clipping can leave duplicates (adjacent, hopefully)
         filter (not . T.null) $          -- depth:0 can leave nulls
         map (clipAccountName dep) $      -- clip at depth if specified
-        sortedaccts
+        acctswithparents                 -- use expanded list instead of sortedaccts
 
   -- 4. print what remains as a list or tree, maybe applying --drop in the former case.
   -- Add various bits of info if enabled.
@@ -124,11 +120,12 @@
       where
         indent      = T.replicate (2 * (max 0 (accountNameLevel a - drop_ ropts) - 1)) " "
         droppedName = accountNameDrop (drop_ ropts) a
-    showType a 
-      | types     = pad a <> "    ; type: " <> maybe "" (T.pack . show) (journalAccountType j a)
-      | otherwise = ""
+    showType a =
+      case (types, journalAccountType j a) of
+        (True, Just t) -> pad a <> "    ; type: " <> T.pack (show t)
+        _ -> ""
     showAcctDeclOrder a
-      | positions =
+      | locations =
         (if types then "," else pad a <> "    ;") <>
         case lookup a $ jdeclaredaccounts j of
           Just adi ->
diff --git a/Hledger/Cli/Commands/Accounts.txt b/Hledger/Cli/Commands/Accounts.txt
--- a/Hledger/Cli/Commands/Accounts.txt
+++ b/Hledger/Cli/Commands/Accounts.txt
@@ -9,43 +9,40 @@
      --unused               list accounts declared but not used
      --find                 list the first account matched by the first
                             argument (a case-insensitive infix regexp)
-     --types                also show account types when known
-     --positions            also show where accounts were declared
      --directives           show as account directives, for use in journals
+     --locations            also show where accounts were declared
+     --types                also show account types when known
   -l --flat                 list/tree mode: show accounts as a flat list
                             (default)
   -t --tree                 list/tree mode: show accounts as a tree
      --drop=N               flat mode: omit N leading account name parts
 
-This command lists account names - all of them by default. or just the
-ones which have been used in transactions, or declared with account
-directives, or used but not declared, or declared but not used, or just
-the first account name matched by a pattern.
+This command lists account names - all of them by default, or just the
+ones which have been used in transactions (-u/--used), or declared with
+account directives (-d/--declared), or used but not declared
+(--undeclared), or declared but not used (--unused), or just the first
+one matched by a pattern (--find, returning a non-zero exit code if it
+fails).
 
 You can add query arguments to select a subset of transactions or
 accounts.
 
-It shows a flat list by default. With --tree, it uses indentation to
-show the account hierarchy. In flat mode you can add --drop N to omit
-the first few account name components. Account names can be
-depth-clipped with depth:N or --depth N or -N.
-
-With --types, it also shows each account's type, if it's known. (See
-Declaring accounts > Account types.)
-
-With --positions, it also shows the file and line number of each
-account's declaration, if any, and the account's overall declaration
-order; these may be useful when troubleshooting account display order.
-
 With --directives, it shows valid account directives which could be
 pasted into a journal file. This is useful together with --undeclared
 when updating your account declarations to satisfy
 hledger check accounts.
 
-The --find flag can be used to look up a single account name, in the
-same way that the aregister command does. It returns the
-alphanumerically-first matched account name, or if none can be found, it
-fails with a non-zero exit code.
+With --locations, it also shows the file and line number of each
+account's declaration, if any, and the account's overall declaration
+order; these may be useful when troubleshooting account display order.
+
+With --types, it also shows each account's type, if it's known. (See
+Declaring accounts > Account types.)
+
+It shows a flat list by default. With --tree, it uses indentation to
+show the account hierarchy. In flat mode you can add --drop N to omit
+the first few account name components. Account names can be
+depth-clipped with depth:N or --depth N or -N.
 
 Examples:
 
diff --git a/Hledger/Cli/Commands/Add.hs b/Hledger/Cli/Commands/Add.hs
--- a/Hledger/Cli/Commands/Add.hs
+++ b/Hledger/Cli/Commands/Add.hs
@@ -62,27 +62,50 @@
   confflags
   ([], Just $ argsFlag "[-f JOURNALFILE] [DATE [DESCRIPTION [ACCOUNT1 [ETC..]]]]]")
 
--- | State used while entering transactions.
-data EntryState = EntryState {
-   esOpts               :: CliOpts           -- ^ command line options
-  ,esArgs               :: [String]          -- ^ command line arguments remaining to be used as defaults
-  ,esToday              :: Day               -- ^ today's date
-  ,esDefDate            :: Day               -- ^ the default date for next transaction
-  ,esJournal            :: Journal           -- ^ the journal we are adding to
-  ,esSimilarTransaction :: Maybe Transaction -- ^ the most similar historical txn
-  ,esPostings           :: [Posting]         -- ^ postings entered so far in the current txn
-  } deriving (Show)
+data AddState = AddState {
+   asOpts               :: CliOpts           -- ^ command line options
+  ,asArgs               :: [String]          -- ^ command line arguments remaining to be used as defaults
+  ,asToday              :: Day               -- ^ today's date
+  ,asDefDate            :: Day               -- ^ the default date to use for the next transaction
+  ,asJournal            :: Journal           -- ^ the journal we are adding to
+  ,asSimilarTransaction :: Maybe Transaction -- ^ the old transaction most similar to the new one being entered
+  ,asPostings           :: [Posting]         -- ^ the new postings entered so far
+} deriving (Show)
 
-defEntryState = EntryState {
-   esOpts               = defcliopts
-  ,esArgs               = []
-  ,esToday              = nulldate
-  ,esDefDate            = nulldate
-  ,esJournal            = nulljournal
-  ,esSimilarTransaction = Nothing
-  ,esPostings           = []
+defAddState = AddState {
+   asOpts               = defcliopts
+  ,asArgs               = []
+  ,asToday              = nulldate
+  ,asDefDate            = nulldate
+  ,asJournal            = nulljournal
+  ,asSimilarTransaction = Nothing
+  ,asPostings           = []
 }
 
+data AddStep =
+    GetDate
+  | GetDescription (Day, Text)
+  | GetPosting TxnData (Maybe Posting)
+  | GetAccount TxnData
+  | GetAmount TxnData String
+  | Confirm Transaction
+
+data TxnData = TxnData {
+    txnDate :: Day
+  , txnCode :: Text
+  , txnDesc :: Text
+  , txnCmnt :: Text
+} deriving (Show)
+
+type Comment = (Text, [Tag], Maybe Day, Maybe Day)
+
+data PrevInput = PrevInput {
+    prevDateAndCode   :: Maybe String
+  , prevDescAndCmnt   :: Maybe String
+  , prevAccount       :: [String]
+  , prevAmountAndCmnt :: [String]
+} deriving (Show)
+
 data RestartTransactionException = RestartTransactionException deriving (Show)
 instance Exception RestartTransactionException
 
@@ -99,13 +122,13 @@
         hPutStrLn stderr $ "Adding transactions to journal file " <> journalFilePath j
         showHelp
         let today = opts^.rsDay
-            es = defEntryState{esOpts=opts
-                              ,esArgs=listofstringopt "args" $ rawopts_ opts
-                              ,esToday=today
-                              ,esDefDate=today
-                              ,esJournal=j
+            state = defAddState{asOpts=opts
+                              ,asArgs=listofstringopt "args" $ rawopts_ opts
+                              ,asToday=today
+                              ,asDefDate=today
+                              ,asJournal=j
                               }
-        getAndAddTransactions es `E.catch` (\(_::UnexpectedEOF) -> putStr "")
+        addTransactionsLoop state `E.catch` (\(_::UnexpectedEOF) -> putStr "")
 
 showHelp = hPutStr stderr $ unlines [
      "Any command line arguments will be used as defaults."
@@ -122,122 +145,102 @@
 -- ctrl-c (then raise an EOF exception).  If provided, command-line
 -- arguments are used as defaults; otherwise defaults come from the
 -- most similar recent transaction in the journal.
-getAndAddTransactions :: EntryState -> IO ()
-getAndAddTransactions es@EntryState{..} = (do
+addTransactionsLoop :: AddState -> IO ()
+addTransactionsLoop state@AddState{..} = (do
   let defaultPrevInput = PrevInput{prevDateAndCode=Nothing, prevDescAndCmnt=Nothing, prevAccount=[], prevAmountAndCmnt=[]}
-  mt <- runInputT (setComplete noCompletion defaultSettings) (System.Console.Wizard.run $ haskeline $ confirmedTransactionWizard defaultPrevInput es [])
+  mt <- runInputT (setComplete noCompletion defaultSettings) (System.Console.Wizard.run $ haskeline $ transactionWizard defaultPrevInput state [])
   case mt of
     Nothing -> error' "Could not interpret the input, restarting"  -- caught below causing a restart, I believe  -- PARTIAL:
     Just t -> do
-      j <- if debug_ esOpts > 0
+      j <- if debug_ asOpts > 0
            then do hPutStrLn stderr "Skipping journal add due to debug mode."
-                   return esJournal
-           else do j' <- journalAddTransaction esJournal esOpts t
+                   return asJournal
+           else do j' <- journalAddTransaction asJournal asOpts t
                    hPutStrLn stderr "Saved."
                    return j'
       hPutStrLn stderr "Starting the next transaction (. or ctrl-D/ctrl-C to quit)"
-      getAndAddTransactions es{esJournal=j, esDefDate=tdate t}
+      addTransactionsLoop state{asJournal=j, asDefDate=tdate t}
   )
   `E.catch` (\(_::RestartTransactionException) ->
-                 hPutStrLn stderr "Restarting this transaction." >> getAndAddTransactions es)
-
-data TxnParams = TxnParams
-  { txnDate :: Day
-  , txnCode :: Text
-  , txnDesc :: Text
-  , txnCmnt :: Text
-  } deriving (Show)
-
-data PrevInput = PrevInput
-  { prevDateAndCode   :: Maybe String
-  , prevDescAndCmnt   :: Maybe String
-  , prevAccount       :: [String]
-  , prevAmountAndCmnt :: [String]
-  } deriving (Show)
-
-data AddingStage = EnterDateAndCode
-                 | EnterDescAndComment (Day, Text)
-                 | EnterAccount TxnParams
-                 | EnterAmountAndComment TxnParams String
-                 | EndStage Transaction
-                 | EnterNewPosting TxnParams (Maybe Posting)
+                 hPutStrLn stderr "Restarting this transaction." >> addTransactionsLoop state)
 
-confirmedTransactionWizard :: PrevInput -> EntryState -> [AddingStage] -> Wizard Haskeline Transaction
-confirmedTransactionWizard prevInput es [] = confirmedTransactionWizard prevInput es [EnterDateAndCode]
-confirmedTransactionWizard prevInput es@EntryState{..} stack@(currentStage : _) = case currentStage of
-  EnterDateAndCode -> dateAndCodeWizard prevInput es >>= \case
+-- | Interact with the user to get a Transaction.
+transactionWizard :: PrevInput -> AddState -> [AddStep] -> Wizard Haskeline Transaction
+transactionWizard previnput state [] = transactionWizard previnput state [GetDate]
+transactionWizard previnput state@AddState{..} stack@(currentStage : _) = case currentStage of
+  GetDate -> dateWizard previnput state >>= \case
     Just (efd, code) -> do
       let
         date = fromEFDay efd
-        es' = es{ esArgs = drop 1 esArgs
-                , esDefDate = date
+        state' = state{ asArgs = drop 1 asArgs
+                , asDefDate = date
                 }
         dateAndCodeString = formatTime defaultTimeLocale yyyymmddFormat date
                             ++ T.unpack (if T.null code then "" else " (" <> code <> ")")
         yyyymmddFormat = "%Y-%m-%d"
-      confirmedTransactionWizard prevInput{prevDateAndCode=Just dateAndCodeString} es' (EnterDescAndComment (date, code) : stack)
+      transactionWizard previnput{prevDateAndCode=Just dateAndCodeString} state' (GetDescription (date, code) : stack)
     Nothing ->
-      confirmedTransactionWizard prevInput es stack
+      transactionWizard previnput state stack
 
-  EnterDescAndComment (date, code) -> descriptionAndCommentWizard prevInput es >>= \case
+  GetDescription (date, code) -> descriptionWizard previnput state >>= \case
     Just (desc, comment) -> do
-      let mbaset = journalSimilarTransaction esOpts esJournal desc
-          es' = es
-            { esArgs = drop 1 esArgs
-            , esPostings = []
-            , esSimilarTransaction = mbaset
+      let mbaset = journalSimilarTransaction asOpts asJournal desc
+          state' = state
+            { asArgs = drop 1 asArgs
+            , asPostings = []
+            , asSimilarTransaction = mbaset
             }
           descAndCommentString = T.unpack $ desc <> (if T.null comment then "" else "  ; " <> comment)
-          prevInput' = prevInput{prevDescAndCmnt=Just descAndCommentString}
+          previnput' = previnput{prevDescAndCmnt=Just descAndCommentString}
       when (isJust mbaset) . liftIO $ do
           hPutStrLn stderr "Using this similar transaction for defaults:"
           T.hPutStr stderr $ showTransaction (fromJust mbaset)
-      confirmedTransactionWizard prevInput' es' ((EnterNewPosting TxnParams{txnDate=date, txnCode=code, txnDesc=desc, txnCmnt=comment} Nothing) : stack)
+      transactionWizard previnput' state' ((GetPosting TxnData{txnDate=date, txnCode=code, txnDesc=desc, txnCmnt=comment} Nothing) : stack)
     Nothing ->
-      confirmedTransactionWizard prevInput es (drop 1 stack)
+      transactionWizard previnput state (drop 1 stack)
 
-  EnterNewPosting txnParams@TxnParams{..} p -> case (esPostings, p) of
+  GetPosting txndata@TxnData{..} p -> case (asPostings, p) of
     ([], Nothing) ->
-      confirmedTransactionWizard prevInput es (EnterAccount txnParams : stack)
+      transactionWizard previnput state (GetAccount txndata : stack)
     (_, Just _) ->
-      confirmedTransactionWizard prevInput es (EnterAccount txnParams : stack)
+      transactionWizard previnput state (GetAccount txndata : stack)
     (_, Nothing) -> do
       let t = nulltransaction{tdate=txnDate
                              ,tstatus=Unmarked
                              ,tcode=txnCode
                              ,tdescription=txnDesc
                              ,tcomment=txnCmnt
-                             ,tpostings=esPostings
+                             ,tpostings=asPostings
                              }
-          bopts = balancingopts_ (inputopts_ esOpts)
-      case balanceTransactionInJournal t esJournal bopts of
+          bopts = balancingopts_ (inputopts_ asOpts)
+      case balanceTransactionInJournal t asJournal bopts of
         Right t' ->
-          confirmedTransactionWizard prevInput es (EndStage t' : stack)
+          transactionWizard previnput state (Confirm t' : stack)
         Left err -> do
           liftIO (hPutStrLn stderr $ "\n" ++ (capitalize err) ++ ", please re-enter.")
           let notFirstEnterPost stage = case stage of
-                EnterNewPosting _ Nothing -> False
+                GetPosting _ Nothing -> False
                 _ -> True
-          confirmedTransactionWizard prevInput es{esPostings=[]} (dropWhile notFirstEnterPost stack)
+          transactionWizard previnput state{asPostings=[]} (dropWhile notFirstEnterPost stack)
 
-  EnterAccount txnParams -> accountWizard prevInput es >>= \case
+  GetAccount txndata -> accountWizard previnput state >>= \case
     Just account
       | account `elem` [".", ""] ->
-          case (esPostings, postingsBalanced esPostings) of
-            ([],_)    -> liftIO (hPutStrLn stderr "Please enter some postings first.") >> confirmedTransactionWizard prevInput es stack
-            (_,False) -> liftIO (hPutStrLn stderr "Please enter more postings to balance the transaction.") >> confirmedTransactionWizard prevInput es stack
-            (_,True)  -> confirmedTransactionWizard prevInput es (EnterNewPosting txnParams Nothing : stack)
+          case (asPostings, postingsAreBalanced asPostings) of
+            ([],_)    -> liftIO (hPutStrLn stderr "Please enter some postings first.") >> transactionWizard previnput state stack
+            (_,False) -> liftIO (hPutStrLn stderr "Please enter more postings to balance the transaction.") >> transactionWizard previnput state stack
+            (_,True)  -> transactionWizard previnput state (GetPosting txndata Nothing : stack)
       | otherwise -> do
-          let prevAccount' = replaceNthOrAppend (length esPostings) account (prevAccount prevInput)
-          confirmedTransactionWizard prevInput{prevAccount=prevAccount'} es{esArgs=drop 1 esArgs} (EnterAmountAndComment txnParams account : stack)
+          let prevAccount' = replaceNthOrAppend (length asPostings) account (prevAccount previnput)
+          transactionWizard previnput{prevAccount=prevAccount'} state{asArgs=drop 1 asArgs} (GetAmount txndata account : stack)
     Nothing -> do
-      let notPrevAmountAndNotEnterDesc stage = case stage of
-            EnterAmountAndComment _ _ -> False
-            EnterDescAndComment _ -> False
+      let notPrevAmountAndNotGetDesc stage = case stage of
+            GetAmount _ _ -> False
+            GetDescription _ -> False
             _ -> True
-      confirmedTransactionWizard prevInput es{esPostings=init esPostings} (dropWhile notPrevAmountAndNotEnterDesc stack)
+      transactionWizard previnput state{asPostings=init asPostings} (dropWhile notPrevAmountAndNotGetDesc stack)
 
-  EnterAmountAndComment txnParams account -> amountAndCommentWizard prevInput es >>= \case
+  GetAmount txndata account -> amountWizard previnput state >>= \case
     Just (mamt, assertion, (comment, tags, pdate1, pdate2)) -> do
       let mixedamt = maybe missingmixedamt mixedAmount mamt
           p = nullposting{paccount=T.pack $ stripbrackets account
@@ -250,13 +253,13 @@
                           ,ptags=tags
                           }
           amountAndCommentString = showMixedAmountOneLine mixedamt ++ T.unpack (if T.null comment then "" else "  ;" <> comment)
-          prevAmountAndCmnt' = replaceNthOrAppend (length esPostings) amountAndCommentString (prevAmountAndCmnt prevInput)
-          es' = es{esPostings=esPostings++[p], esArgs=drop 1 esArgs}
+          prevAmountAndCmnt' = replaceNthOrAppend (length asPostings) amountAndCommentString (prevAmountAndCmnt previnput)
+          state' = state{asPostings=asPostings++[p], asArgs=drop 1 asArgs}
           -- Include a dummy posting to balance the unfinished transation in assertion checking
-          dummytxn = nulltransaction{tpostings = esPostings ++ [p, post "" missingamt]
-                                     ,tdate = txnDate txnParams
-                                     ,tdescription = txnDesc txnParams }
-          bopts = balancingopts_ (inputopts_ esOpts)
+          dummytxn = nulltransaction{tpostings = asPostings ++ [p, post "" missingamt]
+                                     ,tdate = txnDate txndata
+                                     ,tdescription = txnDesc txndata }
+          bopts = balancingopts_ (inputopts_ asOpts)
           balanceassignment = mixedamt==missingmixedamt && isJust assertion
           etxn
             -- If the new posting is doing a balance assignment,
@@ -265,17 +268,17 @@
             -- Otherwise, balance the transaction in context of the whole journal,
             -- maybe filling its balance assignments if any,
             -- and maybe checking all the journal's balance assertions.
-            | otherwise = balanceTransactionInJournal dummytxn esJournal bopts
+            | otherwise = balanceTransactionInJournal dummytxn asJournal bopts
 
       case etxn of
         Left err -> do
           liftIO (hPutStrLn stderr err)
-          confirmedTransactionWizard prevInput es (EnterAmountAndComment txnParams account : stack)
+          transactionWizard previnput state (GetAmount txndata account : stack)
         Right _ -> 
-          confirmedTransactionWizard prevInput{prevAmountAndCmnt=prevAmountAndCmnt'} es' (EnterNewPosting txnParams (Just posting) : stack)
-    Nothing -> confirmedTransactionWizard prevInput es (drop 1 stack)
+          transactionWizard previnput{prevAmountAndCmnt=prevAmountAndCmnt'} state' (GetPosting txndata (Just posting) : stack)
+    Nothing -> transactionWizard previnput state (drop 1 stack)
 
-  EndStage t -> do
+  Confirm t -> do
     output . T.unpack $ showTransaction t
     y <- let def = "y" in
          retryMsg "Please enter y or n." $
@@ -285,36 +288,17 @@
     case y of
       Just 'y' -> return t
       Just _   -> throw RestartTransactionException
-      Nothing  -> confirmedTransactionWizard prevInput es (drop 2 stack)
+      Nothing  -> transactionWizard previnput state (drop 2 stack)
   where
     replaceNthOrAppend n newElem xs = take n xs ++ [newElem] ++ drop (n + 1) xs
 
-
--- | Balance and check a transaction with awareness of the whole journal it will be added to.
--- This means add it to the journal, balance it, calculate any balance assignments in it,
--- then maybe check all the journal's balance assertions,
--- then return the now fully balanced and checked transaction, or an error message.
-balanceTransactionInJournal :: Transaction -> Journal -> BalancingOpts -> Either String Transaction
-balanceTransactionInJournal t j bopts = do
-  -- Add the transaction at the end of the journal, as the add command will.
-  let j' = j{jtxns = jtxns j ++ [t]}
-  -- Try to balance and check the whole journal, and specifically the new transaction.
-  Journal{jtxns=ts} <- journalBalanceTransactions bopts j'
-  -- Extract the balanced & checked transaction.
-  maybe
-    (Left "confirmedTransactionWizard: unexpected empty journal") -- should not happen
-    Right
-    (lastMay ts)
-
--- | A workaround we seem to need for #2410 right now: wizards' input-reading functions disrupt ANSI codes
--- somehow, so these variants first print the ANSI coded prompt as ordinary output, then do the input with no prompt.
-line' prompt = output prompt >> line ""
-linePrewritten' prompt beforetxt aftertxt = output prompt >> linePrewritten "" beforetxt aftertxt
-
-dateAndCodeWizard PrevInput{..} EntryState{..} = do
-  let def = headDef (T.unpack $ showDate esDefDate) esArgs
+-- | Interact with the user to get a transaction date (accepting smart dates), maybe followed by a " (CODE)". 
+-- Returns the date and the code, or nothing if the input was "<".
+dateWizard :: PrevInput -> AddState -> Wizard Haskeline (Maybe (EFDay, Text))
+dateWizard PrevInput{..} AddState{..} = do
+  let def = headDef (T.unpack $ showDate asDefDate) asArgs
   retryMsg "A valid hledger smart date is required. Eg: 2022-08-30, 8/30, 30, yesterday." $
-   parser (parseSmartDateAndCode esToday) $
+   parser (parseSmartDateAndCode asToday) $
    withCompletion (dateCompleter def) $
    defaultTo' def $ nonEmpty $
    maybeExit $
@@ -334,9 +318,12 @@
       -- defday = fixSmartDate today $ fromparse $ (parse smartdate "" . lowercase) defdate
       -- datestr = showDate $ fixSmartDate defday smtdate
 
-descriptionAndCommentWizard PrevInput{..} EntryState{..} = do
-  let def = headDef "" esArgs
-  s <- withCompletion (descriptionCompleter esJournal def) $
+-- | Interact with the user to get a transaction description, maybe followed by a "; COMMENT".
+-- Returns the possibly empty description and comment, or nothing if the input is "<".
+descriptionWizard :: PrevInput -> AddState -> Wizard Haskeline (Maybe (Text, Text))
+descriptionWizard PrevInput{..} AddState{..} = do
+  let def = headDef "" asArgs
+  s <- withCompletion (descriptionCompleter asJournal def) $
        defaultTo' def $ nonEmpty $
        linePrewritten' (green' $ printf "Description%s: " (showDefault def)) (fromMaybe "" prevDescAndCmnt) ""
   if s == "<"
@@ -345,25 +332,25 @@
       let (desc,comment) = (T.pack $ strip a, T.pack $ strip $ dropWhile (==';') b) where (a,b) = break (==';') s
       return $ Just (desc, comment)
 
-postingsBalanced :: [Posting] -> Bool
-postingsBalanced ps = isRight $ balanceTransaction defbalancingopts nulltransaction{tpostings=ps}
-
-accountWizard PrevInput{..} EntryState{..} = do
-  let pnum = length esPostings + 1
-      historicalp = fmap ((!! (pnum - 1)) . (++ (repeat nullposting)) . tpostings) esSimilarTransaction
+-- | Interact with the user to get an account name, possibly enclosed in "()" or "[]".
+-- Returns the account name, or nothing if the input is "<".
+accountWizard :: PrevInput -> AddState -> Wizard Haskeline (Maybe String)
+accountWizard PrevInput{..} AddState{..} = do
+  let pnum = length asPostings + 1
+      historicalp = fmap ((!! (pnum - 1)) . (++ (repeat nullposting)) . tpostings) asSimilarTransaction
       historicalacct = case historicalp of Just p  -> showAccountName Nothing (ptype p) (paccount p)
                                            Nothing -> ""
-      def = headDef (T.unpack historicalacct) esArgs
+      def = headDef (T.unpack historicalacct) asArgs
       endmsg | canfinish && null def = " (or . or enter to finish this transaction)"
              | canfinish             = " (or . to finish this transaction)"
              | otherwise             = ""
   retryMsg "A valid hledger account name is required. Eg: assets:cash, expenses:food:eating out." $
    parser (parseAccountOrDotOrNull def canfinish) $
-   withCompletion (accountCompleter esJournal def) $
+   withCompletion (accountCompleter asJournal def) $
    defaultTo' def $ -- nonEmpty $
-   linePrewritten' (green' $ printf "Account %d%s%s: " pnum (endmsg::String) (showDefault def)) (fromMaybe "" $ prevAccount `atMay` length esPostings) ""
+   linePrewritten' (green' $ printf "Account %d%s%s: " pnum (endmsg::String) (showDefault def)) (fromMaybe "" $ prevAccount `atMay` length asPostings) ""
     where
-      canfinish = not (null esPostings) && postingsBalanced esPostings
+      canfinish = not (null asPostings) && postingsAreBalanced asPostings
       parseAccountOrDotOrNull :: String -> Bool -> String -> Maybe (Maybe String)
       parseAccountOrDotOrNull _  _ "<"       = dbg' $ Just Nothing
       parseAccountOrDotOrNull _  _ "."       = dbg' $ Just $ Just "." -- . always signals end of txn
@@ -371,28 +358,28 @@
       parseAccountOrDotOrNull def@(_:_) _ "" = dbg' $ Just $ Just def -- when there's a default, "" means use that
       parseAccountOrDotOrNull _ _ s          = dbg' $ fmap (Just . T.unpack) $
         either (const Nothing) validateAccount $
-          flip evalState esJournal $ runParserT (accountnamep <* eof) "" (T.pack s) -- otherwise, try to parse the input as an accountname
+          flip evalState asJournal $ runParserT (accountnamep <* eof) "" (T.pack s) -- otherwise, try to parse the input as an accountname
         where
           validateAccount :: Text -> Maybe Text
-          validateAccount t | no_new_accounts_ esOpts && notElem t (journalAccountNamesDeclaredOrImplied esJournal) = Nothing
+          validateAccount t | no_new_accounts_ asOpts && notElem t (journalAccountNamesDeclaredOrImplied asJournal) = Nothing
                             | otherwise = Just t
       dbg' = id -- strace
 
-type Comment = (Text, [Tag], Maybe Day, Maybe Day)
-
-amountAndCommentWizard :: PrevInput -> EntryState -> Wizard Haskeline (Maybe (Maybe Amount, Maybe BalanceAssertion, Comment))
-amountAndCommentWizard previnput@PrevInput{..} entrystate@EntryState{..} = do
-  let pnum = length esPostings + 1
+-- | Interact with the user to get an amount and/or a balance assertion, maybe followed by a "; COMMENT".
+-- Returns the amount, balance assertion, and/or comment, or nothing if the input is "<".
+amountWizard :: PrevInput -> AddState -> Wizard Haskeline (Maybe (Maybe Amount, Maybe BalanceAssertion, Comment))
+amountWizard previnput@PrevInput{..} state@AddState{..} = do
+  let pnum = length asPostings + 1
       (mhistoricalp,followedhistoricalsofar) =
-          case esSimilarTransaction of
+          case asSimilarTransaction of
             Nothing                        -> (Nothing,False)
             Just Transaction{tpostings=ps} ->
               ( if length ps >= pnum then Just (ps !! (pnum-1)) else Nothing
-              , all sameamount $ zip esPostings ps
+              , all sameamount $ zip asPostings ps
               )
               where
                 sameamount (p1,p2) = mixedAmountUnstyled (pamount p1) == mixedAmountUnstyled (pamount p2)
-      def | (d:_) <- esArgs                                     = d
+      def | (d:_) <- asArgs                                     = d
           | Just hp <- mhistoricalp, followedhistoricalsofar    = showamt $ pamount hp
           | pnum > 1 && not (mixedAmountLooksZero balancingamt) = showamt balancingamtfirstcommodity
           | otherwise                                           = ""
@@ -401,14 +388,14 @@
    withCompletion (amountCompleter def) $
    defaultTo' def $
    nonEmpty $
-   linePrewritten' (green' $ printf "Amount  %d%s: " pnum (showDefault def)) (fromMaybe "" $ prevAmountAndCmnt `atMay` length esPostings) ""
+   linePrewritten' (green' $ printf "Amount  %d%s: " pnum (showDefault def)) (fromMaybe "" $ prevAmountAndCmnt `atMay` length asPostings) ""
     where
       -- Custom parser that combines with Wizard to use IO via outputLn
       parser' f a = a >>= \input ->
         case f input of
           Left err -> do
             outputLn (customErrorBundlePretty err)
-            amountAndCommentWizard previnput entrystate
+            amountWizard previnput state
           Right res -> pure res
       parseAmountAndComment s = 
         if s == "<" then Right Nothing else 
@@ -416,18 +403,18 @@
             (evalStateT (amountandcommentp <* eof) nodefcommodityj)
             ""
             (T.pack s)
-      nodefcommodityj = esJournal{jparsedefaultcommodity=Nothing}
+      nodefcommodityj = asJournal{jparsedefaultcommodity=Nothing}
       amountandcommentp :: JournalParser Identity (Maybe Amount, Maybe BalanceAssertion, Comment)
       amountandcommentp = do
         mamt <- optional amountp
         lift skipNonNewlineSpaces
         massertion <- optional balanceassertionp
         com <- T.pack <$> fromMaybe "" `fmap` optional (char ';' >> many anySingle)
-        case rtp (postingcommentp (let (y,_,_) = toGregorian esDefDate in Just y)) (T.cons ';' com) of
+        case rtp (postingcommentp (let (y,_,_) = toGregorian asDefDate in Just y)) (T.cons ';' com) of
           Left err -> fail $ customErrorBundlePretty err
           -- Keep our original comment string from the user to add to the journal
           Right (_, tags, date1', date2') -> return $ (mamt, massertion, (com, tags, date1', date2'))
-      balancingamt = maNegate . sumPostings $ filter isReal esPostings
+      balancingamt = maNegate . sumPostings $ filter isReal asPostings
       balancingamtfirstcommodity = mixed . take 1 $ amounts balancingamt
       showamt = wbUnpack . showMixedAmountB defaultFmt . mixedAmountSetPrecision
                   -- what should this be ?
@@ -440,20 +427,14 @@
                   NaturalPrecision
   --
   -- let -- (amt,comment) = (strip a, strip $ dropWhile (==';') b) where (a,b) = break (==';') amtcmt
-      -- a           = fromparse $ runParser (amountp <|> return missingamt) (jparsestate esJournal) "" amt
+      -- a           = fromparse $ runParser (amountp <|> return missingamt) (jparsestate asJournal) "" amt
   --     awithoutjps = fromparse $ runParser (amountp <|> return missingamt) mempty              "" amt
   --     defamtaccepted = Just (showAmount a) == mdefamt
-  --     es2 = if defamtaccepted then es1 else es1{esHistoricalPostings=Nothing}
+  --     as2 = if defamtaccepted then as1 else as1{asHistoricalPostings=Nothing}
   --     mdefaultcommodityapplied = if acommodity a == acommodity awithoutjps then Nothing else Just $ acommodity a
   -- when (isJust mdefaultcommodityapplied) $
   --      liftIO $ hPutStrLn stderr $ printf "using default commodity (%s)" (fromJust mdefaultcommodityapplied)
 
-maybeExit = parser (\s -> if s=="." then throw UnexpectedEOF else Just s)
-
--- maybeShowHelp :: Wizard Haskeline String -> Wizard Haskeline String
--- maybeShowHelp wizard = maybe (liftIO showHelp >> wizard) return $
---                        parser (\s -> if s=="?" then Nothing else Just s) wizard
-
 -- Completion helpers
 
 dateCompleter :: String -> CompletionFunc IO
@@ -488,12 +469,42 @@
 
 -- utilities
 
+maybeExit = parser (\s -> if s == "." then throw UnexpectedEOF else Just s)
+
+-- maybeShowHelp :: Wizard Haskeline String -> Wizard Haskeline String
+-- maybeShowHelp wizard = maybe (liftIO showHelp >> wizard) return $
+--                        parser (\s -> if s=="?" then Nothing else Just s) wizard
+
+-- | A workaround we seem to need for #2410 right now: wizards' input-reading functions disrupt ANSI codes
+-- somehow, so these variants first print the ANSI coded prompt as ordinary output, then do the input with no prompt.
+line' prompt = output prompt >> line ""
+linePrewritten' prompt beforetxt aftertxt = output prompt >> linePrewritten "" beforetxt aftertxt
+
 defaultTo' = flip defaultTo
 
 withCompletion f = withSettings (setComplete f defaultSettings)
 
 showDefault "" = ""
 showDefault s = " [" ++ s ++ "]"
+
+-- | Balance and check a transaction with awareness of the whole journal it will be added to.
+-- This means add it to the journal, balance it, calculate any balance assignments in it,
+-- then maybe check all the journal's balance assertions,
+-- then return the now fully balanced and checked transaction, or an error message.
+balanceTransactionInJournal :: Transaction -> Journal -> BalancingOpts -> Either String Transaction
+balanceTransactionInJournal t j bopts = do
+  -- Add the transaction at the end of the journal, as the add command will.
+  let j' = j{jtxns = jtxns j ++ [t]}
+  -- Try to balance and check the whole journal, and specifically the new transaction.
+  Journal{jtxns=ts} <- journalBalanceTransactions bopts j'
+  -- Extract the balanced & checked transaction.
+  maybe
+    (Left "balanceTransactionInJournal: unexpected empty journal") -- should not happen
+    Right
+    (lastMay ts)
+
+postingsAreBalanced :: [Posting] -> Bool
+postingsAreBalanced ps = isRight $ balanceSingleTransaction defbalancingopts nulltransaction{tpostings = ps}
 
 -- | Append this transaction to the journal's file and transaction list.
 journalAddTransaction :: Journal -> CliOpts -> Transaction -> IO Journal
diff --git a/Hledger/Cli/Commands/Add.txt b/Hledger/Cli/Commands/Add.txt
--- a/Hledger/Cli/Commands/Add.txt
+++ b/Hledger/Cli/Commands/Add.txt
@@ -72,7 +72,7 @@
 
 add and balance assignments
 
-Since hledger 1.50.3, you can add a balance assignment by writing
+Since hledger 1.51, you can add a balance assignment by writing
 = BALANCE (or ==, =* etc) when asked for an amount. The missing amount
 will be calculated automatically.
 
diff --git a/Hledger/Cli/Commands/Aregister.hs b/Hledger/Cli/Commands/Aregister.hs
--- a/Hledger/Cli/Commands/Aregister.hs
+++ b/Hledger/Cli/Commands/Aregister.hs
@@ -88,7 +88,7 @@
       []     -> error' $ help <> ".\nPlease provide an account name or a (case-insensitive, infix, regexp) pattern."
       (a:as) -> return (a, map T.pack as)
   let
-    -- keep synced with accounts --find
+    -- keep synced with findMatchedByArgument's matching
     acct = fromMaybe (error' $ help <> ",\nbut " ++ show apat++" did not match any account.")   -- PARTIAL:
            . firstMatch $ journalAccountNamesDeclaredOrImplied j
     firstMatch = case toRegexCI $ T.pack apat of
diff --git a/Hledger/Cli/Commands/Aregister.txt b/Hledger/Cli/Commands/Aregister.txt
--- a/Hledger/Cli/Commands/Aregister.txt
+++ b/Hledger/Cli/Commands/Aregister.txt
@@ -38,24 +38,22 @@
 - aregister is best when reconciling real-world asset/liability accounts
 - register is best when reviewing individual revenues/expenses.
 
-aregister requires one argument: the account to report on. You can write
-either the full account name, or a case-insensitive regular expression
-which will select the alphabetically first matched account.
-
-When there are multiple matches, the alphabetically-first choice can be
-surprising; eg if you have assets:per:checking 1 and
-assets:biz:checking 2 accounts, hledger areg checking would select
-assets:biz:checking 2. It's just a convenience to save typing, so if in
-doubt, write the full account name, or a distinctive substring that
-matches uniquely.
+Note this command's non-standard, and required, first argument; it
+specifies the account whose register will be shown. You can write the
+account's name, or (to save typing) a case-insensitive infix regular
+expression matching the name, which selects the alphabetically first
+matched account. (For example, if you have assets:personal checking and
+assets:business checking, hledger areg checking would select
+assets:business checking.)
 
 Transactions involving subaccounts of this account will also be shown.
 aregister ignores depth limits, so its final total will always match a
 historical balance report with similar arguments.
 
-Any additional arguments form a query which will filter the transactions
-shown. Note some queries will disturb the running balance, causing it to
-be different from the account's real-world running balance.
+Any additional arguments are standard query arguments, which will limit
+the transactions shown. Note some queries will disturb the running
+balance, causing it to be different from the account's real-world
+running balance.
 
 An example: this shows the transactions and historical running balance
 during july, in the first account whose name contains "checking":
diff --git a/Hledger/Cli/Commands/Commodities.hs b/Hledger/Cli/Commands/Commodities.hs
--- a/Hledger/Cli/Commands/Commodities.hs
+++ b/Hledger/Cli/Commands/Commodities.hs
@@ -30,16 +30,17 @@
   ,flagNone ["declared"]     (setboolopt "declared")   "list commodities declared"
   ,flagNone ["undeclared"]   (setboolopt "undeclared") "list commodities used but not declared"
   ,flagNone ["unused"]       (setboolopt "unused")     "list commodities declared but not used"
+  ,flagNone ["find"]         (setboolopt "find")       "list the first commodity matched by the first argument (a case-insensitive infix regexp)"
   ]
   [generalflagsgroup2]
   confflags
   ([], Just $ argsFlag "[QUERY..]")
 
 commodities :: CliOpts -> Journal -> IO ()
-commodities opts@CliOpts{reportspec_ = ReportSpec{_rsQuery = query}} j = do
+commodities opts@CliOpts{rawopts_=rawopts, reportspec_=ReportSpec{_rsQuery=query}} j = do
   let
-    used       = dbg5 "used"       $
-      S.toList $ journalCommoditiesFromPriceDirectives j <> journalCommoditiesFromTransactions j
+    filt = filter (matchesCommodity query)
+    used       = dbg5 "used"       $ S.toList $ journalCommoditiesFromPriceDirectives j <> journalCommoditiesFromTransactions j
     declared'  = dbg5 "declared"   $ M.keys $ jdeclaredcommodities j
     unused     = dbg5 "unused"     $ declared' \\ used
     undeclared = dbg5 "undeclared" $ used     \\ declared'
@@ -48,11 +49,13 @@
       ,map pdcommodity $ jpricedirectives j          -- gets the first symbol from P directives
       ,map acommodity (S.toList $ journalAmounts j)  -- includes the second symbol from P directives
       ]
+    found = dbg5 "found" $ findMatchedByArgument rawopts "commodity" all'
 
-  mapM_ T.putStrLn $ filter (matchesCommodity query) $
-    case usedOrDeclaredFromOpts opts of
-      Nothing         -> all'
-      Just Used       -> used
-      Just Declared   -> declared'
-      Just Undeclared -> undeclared
-      Just Unused     -> unused
+  mapM_ T.putStrLn $
+    case declarablesSelectorFromOpts opts of
+      Nothing         -> filt all'
+      Just Used       -> filt used
+      Just Declared   -> filt declared'
+      Just Undeclared -> filt undeclared
+      Just Unused     -> filt unused
+      Just Find       -> [found]
diff --git a/Hledger/Cli/Commands/Commodities.txt b/Hledger/Cli/Commands/Commodities.txt
--- a/Hledger/Cli/Commands/Commodities.txt
+++ b/Hledger/Cli/Commands/Commodities.txt
@@ -7,10 +7,13 @@
      --declared             list commodities declared
      --undeclared           list commodities used but not declared
      --unused               list commodities declared but not used
+     --find                 list the first commodity matched by the first
+                            argument (a case-insensitive infix regexp)
 
 This command lists commodity symbols/names - all of them by default, or
 just the ones which have been used in transactions or P directives, or
 declared with commodity directives, or used but not declared, or
-declared but not used.
+declared but not used, or just the first one matched by a pattern (with
+--find, returning a non-zero exit code if it fails).
 
 You can add cur: query arguments to further limit the commodities.
diff --git a/Hledger/Cli/Commands/Payees.hs b/Hledger/Cli/Commands/Payees.hs
--- a/Hledger/Cli/Commands/Payees.hs
+++ b/Hledger/Cli/Commands/Payees.hs
@@ -30,6 +30,7 @@
   ,flagNone ["declared"]     (setboolopt "declared")   "list payees declared"
   ,flagNone ["undeclared"]   (setboolopt "undeclared") "list payees used but not declared"
   ,flagNone ["unused"]       (setboolopt "unused")     "list payees declared but not used"
+  ,flagNone ["find"]         (setboolopt "find")       "list the first payee matched by the first argument (a case-insensitive infix regexp)"
   ]
   cligeneralflagsgroups1
   hiddenflags
@@ -37,7 +38,7 @@
 
 -- | The payees command.
 payees :: CliOpts -> Journal -> IO ()
-payees opts@CliOpts{reportspec_=ReportSpec{_rsQuery=query}} j = do
+payees opts@CliOpts{rawopts_=rawopts, reportspec_=ReportSpec{_rsQuery=query}} j = do
   let
     -- XXX matchesPayeeWIP is currently an alias for matchesDescription, not sure if it matters
     matchedused       = dbg5 "matchedused"       $ nubSort $ map transactionPayee $ filter (matchesTransaction query) $ jtxns j
@@ -45,10 +46,13 @@
     matchedunused     = dbg5 "matchedunused"     $ nubSort $ matcheddeclared \\ matchedused
     matchedundeclared = dbg5 "matchedundeclared" $ nubSort $ matchedused     \\ matcheddeclared
     matchedall        = dbg5 "matchedall"        $ nubSort $ matcheddeclared ++ matchedused
-  mapM_ T.putStrLn $ case usedOrDeclaredFromOpts opts of
+    found             = dbg5 "found"             $ findMatchedByArgument rawopts "payee" all'
+      where all' = nubSort $ map transactionPayee (jtxns j) <> journalPayeesDeclared j
+  mapM_ T.putStrLn $ case declarablesSelectorFromOpts opts of
     Nothing         -> matchedall
     Just Used       -> matchedused
     Just Declared   -> matcheddeclared
     Just Undeclared -> matchedundeclared
     Just Unused     -> matchedunused
+    Just Find       -> [found]
 
diff --git a/Hledger/Cli/Commands/Payees.txt b/Hledger/Cli/Commands/Payees.txt
--- a/Hledger/Cli/Commands/Payees.txt
+++ b/Hledger/Cli/Commands/Payees.txt
@@ -7,11 +7,14 @@
      --declared             list payees declared
      --undeclared           list payees used but not declared
      --unused               list payees declared but not used
+     --find                 list the first payee matched by the first
+                            argument (a case-insensitive infix regexp)
 
 This command lists unique payee/payer names - all of them by default, or
 just the ones which have been used in transaction descriptions, or
 declared with payee directives, or used but not declared, or declared
-but not used.
+but not used, or just the first one matched by a pattern (with --find,
+returning a non-zero exit code if it fails).
 
 The payee/payer name is the part of the transaction description before a
 | character (or if there is no |, the whole description).
diff --git a/Hledger/Cli/Commands/Print.hs b/Hledger/Cli/Commands/Print.hs
--- a/Hledger/Cli/Commands/Print.hs
+++ b/Hledger/Cli/Commands/Print.hs
@@ -51,7 +51,7 @@
   ([
    flagNone ["explicit","x"] (setboolopt "explicit") "show all amounts explicitly"
   ,flagNone ["invert"] (setboolopt "invert") "display all amounts with reversed sign"
-  ,flagNone ["location"] (setboolopt "location") "add tags showing file paths and line numbers"
+  ,flagNone ["locations"] (setboolopt "locations") "add tags showing file paths and line numbers"
   ,let arg = "DESC" in
    flagReq  ["match","m"] (\s opts -> Right $ setopt "match" s opts) arg
     ("fuzzy search for one recent transaction with description closest to "++arg)
@@ -63,7 +63,10 @@
   ,outputFileFlag
   ])
   cligeneralflagsgroups1
-  hiddenflags
+  (hiddenflags ++
+  -- this works already as a unique abbreviation, but declare here in case it ever becomes nonunique
+  [flagNone ["location"] (setboolopt "locations") "deprecated, use --locations instead"
+  ])
   ([], Just $ argsFlag "[QUERY]")
 
 roundFlag = flagReq  ["round"] (\s opts -> Right $ setopt "round" s opts) "TYPE" $
@@ -114,7 +117,7 @@
       -- & dbg9With (lbl "amounts before setting full precision".showJournalPostingAmountsDebug)
       & journalMapPostingAmounts mixedAmountSetFullPrecision
       -- & dbg9With (lbl "amounts after  setting full precision: ".showJournalPostingAmountsDebug)
-      & if boolopt "location" rawopts then journalMapTransactions addLocationTag else id
+      & if boolopt "locations" rawopts then journalMapTransactions addLocationTag else id
 
   case maybestringopt "match" $ rawopts_ opts of
     Nothing   -> printEntries opts j'
diff --git a/Hledger/Cli/Commands/Print.txt b/Hledger/Cli/Commands/Print.txt
--- a/Hledger/Cli/Commands/Print.txt
+++ b/Hledger/Cli/Commands/Print.txt
@@ -5,7 +5,7 @@
 Flags:
   -x --explicit             show all amounts explicitly
      --invert               display all amounts with reversed sign
-     --location             add tags showing file paths and line numbers
+     --locations            add tags showing file paths and line numbers
   -m --match=DESC           fuzzy search for one recent transaction with
                             description closest to DESC
      --new                  show only newer-dated transactions added in each
@@ -142,7 +142,7 @@
 characters. If there is no similar-enough match, no transaction will be
 shown and the program exit code will be non-zero.
 
-With --location, print adds the source file and line number to every
+With --locations, print adds the source file and line number to every
 transaction, as a tag.
 
 print output format
diff --git a/Hledger/Cli/Commands/Run.hs b/Hledger/Cli/Commands/Run.hs
--- a/Hledger/Cli/Commands/Run.hs
+++ b/Hledger/Cli/Commands/Run.hs
@@ -269,5 +269,5 @@
                 dbg1IO "readStdin reading and caching stdin" "-"
                 stdinContent <- readFileOrStdinPortably "-"
                 return (Just stdinContent, stdinContent)
-          hndl <- liftIO $ inputToHandle stdinContent
+          hndl <- liftIO $ textToHandle stdinContent
           readJournal iopts Nothing hndl
diff --git a/Hledger/Cli/Commands/Stats.hs b/Hledger/Cli/Commands/Stats.hs
--- a/Hledger/Cli/Commands/Stats.hs
+++ b/Hledger/Cli/Commands/Stats.hs
@@ -15,8 +15,8 @@
 )
 where
 
+import Control.Monad (when)
 import Data.Default (def)
-import System.FilePath (takeFileName)
 import Data.List (intercalate, nub, sortOn)
 import Data.List.Extra (nubSort)
 import Data.Map qualified as Map
@@ -24,23 +24,27 @@
 import Data.HashSet (size, fromList)
 import Data.Text qualified as T
 import Data.Text.Lazy qualified as TL
-import Data.Text.Lazy.Builder qualified as TB
 import Data.Time.Calendar (Day, addDays, diffDays)
 import Data.Time.Clock.POSIX (getPOSIXTime)
 import GHC.Stats
+import GitHash (tGitInfoCwdTry)
 import System.Console.CmdArgs.Explicit hiding (Group)
+import System.FilePath (takeFileName)
 import System.Mem (performMajorGC)
 import Text.Printf (printf)
 import Text.Tabular.AsciiWide
 
 import Hledger
 import Hledger.Cli.CliOptions
-import Hledger.Cli.Utils (writeOutputLazyText)
+import Hledger.Cli.Utils (writeOutput)
+import Hledger.Cli.Version (packageversion, versionStringWith)
 
 
 statsmode = hledgerCommandMode
   $(embedFileRelative "Hledger/Cli/Commands/Stats.txt")
-  [ flagNone ["verbose","v"]    (setboolopt "verbose") "show more detailed output"
+  [ flagNone ["1"] (setboolopt "") "show a single line of output"
+      -- Cli.hs converts -1 to --depth=1, no point giving it another name here
+  , flagNone ["verbose","v"] (setboolopt "verbose") "show more detailed output"
   ,flagReq  ["output-file","o"] (\s opts -> Right $ setopt "output-file" s opts) "FILE" "write output to FILE."
   ]
   cligeneralflagsgroups1
@@ -51,54 +55,75 @@
 -- | Print various statistics for the journal.
 stats :: CliOpts -> Journal -> IO ()
 stats opts@CliOpts{rawopts_=rawopts, reportspec_=rspec, progstarttime_} j = do
-  let today = _rsDay rspec
-      verbose = boolopt "verbose" rawopts
-      q = _rsQuery rspec
-      l = ledgerFromJournal q j
-      intervalspans = snd $ reportSpanBothDates j rspec
-      ismultiperiod = length intervalspans > 1
-      (ls, txncounts) = unzip . map (showLedgerStats verbose l today) $ maybeDayPartitionToDateSpans intervalspans
-      numtxns = sum txncounts
-      txt = (if ismultiperiod then id else TL.init) $ TB.toLazyText $ unlinesB ls
-  writeOutputLazyText opts txt
   t <- getPOSIXTime
-  let dt = t - progstarttime_
-  rtsStatsEnabled <- getRTSStatsEnabled
-  if rtsStatsEnabled
+  -- the first lines - general journal stats for one or more periods
+  let
+    today = _rsDay rspec
+    oneline = intopt "depth" rawopts == 1
+    verbose = boolopt "verbose" rawopts
+    q = _rsQuery rspec
+    l = ledgerFromJournal q j
+    intervalspans = snd $ reportSpanBothDates j rspec
+    ismultiperiod = length intervalspans > 1
+    (txts, tnums) = unzip . map (showLedgerStats verbose l today) $ maybeDayPartitionToDateSpans intervalspans
+    out1 = (if ismultiperiod then id else init) $ unlines txts
+
+  -- the last line - overall performance stats, with memory info if available,
+  -- in human-friendly or machine-friendly format
+  -- normal:
+  --  Runtime stats       : 0.14 s elapsed, 7606 txns/s
+  --  Runtime stats       : 0.14 s elapsed, 7606 txns/s, 6 MB live, 18 MB alloc
+  -- oneline:
+  --  SHORTVERSION(<SPC><TAB>VALUE[<SPC>DESC])+
+  --  1.50.99<SPC><TAB>hledger 1.50.99-g0835a2485-20251119, mac-aarch64<SPC><TAB>2025.journal<SPC><TAB>1.99 s elapsed<SPC><TAB>524 txns/s
+  --  1.50.99<SPC><TAB>hledger 1.50.99-g0835a2485-20251119, mac-aarch64<SPC><TAB>2025.journal<SPC><TAB>1.99 s elapsed<SPC><TAB>524 txns/s<SPC><TAB>788 MB live<SPC><TAB>2172 MB alloc
+  -- 
+  rtsstats <- getRTSStatsEnabled
+  (maxlivemb, maxinusemb) <- if rtsstats
   then do
-    -- do one last GC for most accurate memory stats; probably little effect, hopefully little wasted time
+    -- do one last garbage collection; probably little effect, hopefully little wasted time
     performMajorGC
     RTSStats{..} <- getRTSStats
-    printf
-      (intercalate ", "
-        ["Runtime stats       : %.2f s elapsed"  -- keep synced
-        ,"%.0f txns/s"                           --
-        -- ,"%0.0f MB avg live"
-        ,"%0.0f MB live"
-        ,"%0.0f MB alloc"
-        -- ,"(%0.0f MiB"
-        -- ,"%0.0f MiB)"
-        ] ++ "\n")
-      (realToFrac dt :: Float)
-      (fromIntegral numtxns / realToFrac dt :: Float)
-      -- (toMegabytes $ fromIntegral cumulative_live_bytes / fromIntegral major_gcs)
-      (toMegabytes max_live_bytes)
-      (toMegabytes max_mem_in_use_bytes)
+    return (toMegabytes max_live_bytes, toMegabytes max_mem_in_use_bytes)
   else
-    printf
-      (intercalate ", "
-        ["Runtime stats       : %.2f s elapsed"  -- keep
-        ,"%.0f txns/s"
-        ] ++ "\n(add +RTS -T -RTS for more)\n")
-      (realToFrac dt :: Float)
-      (fromIntegral numtxns / realToFrac dt :: Float)
+    return (0,0)
+  let
+    (label, sep)
+      | oneline   = (lstrip $ versionStringWith $$tGitInfoCwdTry False "" packageversion <> "\t", "\t")
+      | otherwise = ("Runtime stats       : ", ", ")
+    dt = t - progstarttime_
+    tnum = sum tnums
+    ss =
+      [ takeFileName $ journalFilePath j | oneline ]
+      <> [
+       printf "%.2f s elapsed" (realToFrac dt :: Float)
+      ,printf "%.0f txns/s" (fromIntegral tnum / realToFrac dt :: Float)
+      ]
+      <> if rtsstats then [
+       printf "%0.0f MB live" maxlivemb
+      ,printf "%0.0f MB alloc" maxinusemb
+      -- printf "%0.0f MB avg live" (toMegabytes $ fromIntegral cumulative_live_bytes / fromIntegral major_gcs)
+      ]
+      else [
+       "(add +RTS -T -RTS for more)"
+      ]
+    out2 = label <> intercalate sep ss <> "\n"
 
+  when (not oneline) $ writeOutput opts out1
+  when (oneline && debugLevel>0) $ do
+    let tabstops = intercalate (replicate 7 ' ') (replicate 21 ".") <> "\n"
+    writeOutput opts tabstops
+  writeOutput opts $ (if ismultiperiod then "\n" else "") <> out2
+
 toMegabytes n = realToFrac n / 1000000 ::Float  -- SI preferred definition, 10^6
 -- toMebibytes n = realToFrac n / 1048576 ::Float  -- traditional computing definition, 2^20
 
-showLedgerStats :: Bool -> Ledger -> Day -> DateSpan -> (TB.Builder, Int)
+-- | Generate multiline stats output, possibly verbose,
+-- for the given ledger and date period and current date.
+-- Also return the number of transactions in the period.
+showLedgerStats :: Bool -> Ledger -> Day -> DateSpan -> (String, Int)
 showLedgerStats verbose l today spn =
-    (unlinesB $ map (renderRowB def{tableBorders=False, borderSpaces=False} . showRow) stts
+    (unlines $ map (TL.unpack . renderRow def{tableBorders=False, borderSpaces=False} . showRow) stts
     ,tnum)
   where
     showRow (label, val) = Group NoLine $ map (Header . textCell TopLeft)
@@ -106,7 +131,7 @@
     w = 20  -- keep synced with labels above
     -- w = maximum $ map (T.length . fst) stts
     (stts, tnum) = ([
-       ("Main file", path') -- ++ " (from " ++ source ++ ")")
+       ("Main file", path' :: String) -- ++ " (from " ++ source ++ ")")
       ,("Included files", if verbose then unlines includedpaths else show (length includedpaths))
       ,("Txns span", printf "%s to %s (%d days)" (showstart spn) (showend spn) days)
       ,("Last txn", maybe "none" show lastdate ++ showelapsed lastelapsed)
@@ -121,7 +146,7 @@
     -- Unmarked txns      : %(unmarked)s
     -- Days since reconciliation   : %(reconcileelapsed)s
     -- Days since last txn : %(recentelapsed)s
-     ] 
+     ]
      ,tnum1)
        where
          j = ljournal l
diff --git a/Hledger/Cli/Commands/Stats.txt b/Hledger/Cli/Commands/Stats.txt
--- a/Hledger/Cli/Commands/Stats.txt
+++ b/Hledger/Cli/Commands/Stats.txt
@@ -3,6 +3,7 @@
 Show journal and performance statistics.
 
 Flags:
+  -1                        show a single line of output
   -v --verbose              show more detailed output
   -o --output-file=FILE     write output to FILE.
 
@@ -10,21 +11,25 @@
 matched part of it. With a reporting interval, it shows a report for
 each report period.
 
-The default output is fairly impersonal, though it reveals the main file
-name. With -v/--verbose, more details are shown, like file paths,
-included files, and commodity names.
+It also shows some performance statistics:
 
-It also shows some run time statistics:
+- how long the program ran for
+- the number of transactions processed per second
+- the peak live memory in use by the program to do its work
+- the peak allocated memory as seen by the program
 
-- elapsed time
-- throughput: the number of transactions processed per second
-- live: the peak memory in use by the program to do its work
-- alloc: the peak memory allocation from the OS as seen by GHC.
-  Measuring this externally, eg with GNU time, is more accurate; usually
-  that will be a larger number; sometimes (with swapping?) smaller.
+By default, the output is reasonably discreet; it reveals the main file
+name, your activity level, and the speed of your machine.
 
-The stats command's run time is similar to that of a balance report.
+With -v/--verbose, more details are shown: the full paths of all files,
+and the names of the commodities you work with.
 
+With -1, only one line of output is shown, in a machine-friendly
+tab-separated format: the program version, the main journal file name,
+and the performance stats,
+
+The run time of stats is similar to that of a balance report.
+
 Example:
 
 $ hledger stats -f examples/1ktxns-1kaccts.journal 
@@ -40,6 +45,9 @@
 Commodities         : 26
 Market prices       : 1000
 Runtime stats       : 0.12 s elapsed, 8266 txns/s, 4 MB live, 16 MB alloc
+
+$ hledger stats -1 -f examples/10ktxns-1kaccts.journal
+1.50.99-g0835a2485-20251119, mac-aarch64    10ktxns-1kaccts.journal 0.66 s elapsed  15244 txns/s    28 MB live  86 MB alloc
 
 This command supports the -o/--output-file option (but not
 -O/--output-format).
diff --git a/Hledger/Cli/Commands/Tags.hs b/Hledger/Cli/Commands/Tags.hs
--- a/Hledger/Cli/Commands/Tags.hs
+++ b/Hledger/Cli/Commands/Tags.hs
@@ -17,6 +17,9 @@
 
 import Hledger
 import Hledger.Cli.CliOptions
+import Data.Function ((&))
+import Data.Maybe (fromMaybe)
+import Data.List (find)
 
 
 tagsmode = hledgerCommandMode
@@ -26,6 +29,7 @@
   ,flagNone ["declared"]     (setboolopt "declared")   "list tags declared"
   ,flagNone ["undeclared"]   (setboolopt "undeclared") "list tags used but not declared"
   ,flagNone ["unused"]       (setboolopt "unused")     "list tags declared but not used"
+  ,flagNone ["find"]         (setboolopt "find")       "list the first tag whose name is matched by the first argument (a case-insensitive infix regexp)"
   ,flagNone ["values"]       (setboolopt "values")     "list tag values instead of tag names"
   ,flagNone ["parsed"]       (setboolopt "parsed")     "show them in the order they were parsed (mostly), including duplicates"
   ]
@@ -57,21 +61,32 @@
       then []
       else filter (matchesAccountExtra (journalAccountType j) (journalInheritedAccountTags j) q) $
            map fst $ jdeclaredaccounts j
-
+    -- bit of a mess.
     used       = dbg5 "used"       $ concatMap (journalAccountTags j) accts ++ concatMap transactionAllTags txns
-    declared'  = dbg5 "declared"   $ filter (q `matchesTag`) $ map (,"") $ journalTagsDeclared j
-    (usednames, declarednames) = (map fst used, map fst declared')
-    unused     = dbg5 "unused"     $ filter (not . (`elem` usednames) . fst) declared'
+    declared'  = dbg5 "declared'"  $ map (,"") $ journalTagsDeclared j
+    filtereddeclared  = dbg5 "filtereddeclared'"  $ filter (q `matchesTag`) declared'
+    (usednames, declarednames) = (map fst used, map fst filtereddeclared)
+    unused     = dbg5 "unused"     $ filter (not . (`elem` usednames) . fst) filtereddeclared
     undeclared = dbg5 "undeclared" $ filter (not . (`elem` declarednames) . fst) used
-    all'       = dbg5 "all"        $ declared' <> used
+    all'       = dbg5 "all''"      $ filtereddeclared <> used
+    found      = dbg5 "found"      $ foundtag
+      where
+        -- First find the name, then the first occurrence of that tag.
+        -- So that --values and --parsed still work with --find (in some reasonably stable way).
+        alltags = declared' <> used
+        allnames = dbg5 "allnames" $ nubSort $ map fst alltags
+        foundname = dbg5 "foundname" $ findMatchedByArgument rawopts "tag name" allnames
+        foundtag = find ((==foundname).fst) alltags
+          & fromMaybe (error' "tags: could not find a tag's first occurrence")  -- PARTIAL: should not happen because allnames and alltags correspond
 
     tags' =
-      case usedOrDeclaredFromOpts opts of
+      case declarablesSelectorFromOpts opts of
         Nothing         -> all'
         Just Used       -> used
         Just Declared   -> declared'
         Just Undeclared -> undeclared
         Just Unused     -> unused
+        Just Find       -> [found]
 
     results =
       (if parsed then id else nubSort)
diff --git a/Hledger/Cli/Commands/Tags.txt b/Hledger/Cli/Commands/Tags.txt
--- a/Hledger/Cli/Commands/Tags.txt
+++ b/Hledger/Cli/Commands/Tags.txt
@@ -7,19 +7,23 @@
      --declared             list tags declared
      --undeclared           list tags used but not declared
      --unused               list tags declared but not used
+     --find                 list the first tag whose name is matched by the
+                            first argument (a case-insensitive infix regexp)
      --values               list tag values instead of tag names
      --parsed               show them in the order they were parsed (mostly),
                             including duplicates
 
 This command lists tag names - all of them by default, or just the ones
 which have been used on transactions/postings/accounts, or declared with
-tag directives, or used but not declared, or declared but not used.
-
-You can add one TAGREGEX argument, to show only tags whose name is
-matched by this case-insensitive, infix-matching regular expression.
+tag directives, or used but not declared, or declared but not used, or
+just the first one matched by a pattern (with --find, returning a
+non-zero exit code if it fails).
 
-After that, you can add query arguments to filter the transactions,
-postings, or accounts providing tags.
+Note this command's non-standard first argument: it is a
+case-insensitive infix regular expression for matching tag names, which
+limits the tags shown. Any additional arguments are standard query
+arguments, which limit the transactions, postings, or accounts providing
+tags.
 
 With --values, the tags' unique non-empty values are listed instead.
 
diff --git a/Hledger/Cli/CompoundBalanceCommand.hs b/Hledger/Cli/CompoundBalanceCommand.hs
--- a/Hledger/Cli/CompoundBalanceCommand.hs
+++ b/Hledger/Cli/CompoundBalanceCommand.hs
@@ -16,6 +16,7 @@
 
 import Control.Monad (guard)
 import Data.Bifunctor (second)
+import Data.Foldable (traverse_)
 import Data.Function ((&))
 import Data.List.NonEmpty (NonEmpty((:|)))
 import Data.Maybe (fromMaybe, mapMaybe, maybeToList)
@@ -36,7 +37,7 @@
 import Hledger.Cli.CliOptions
 import Hledger.Cli.Utils (unsupportedOutputFormatError, writeOutputLazyText)
 import Hledger.Write.Csv (CSV, printCSV, printTSV)
-import Hledger.Write.Html (htmlAsLazyText, styledTableHtml, Html)
+import Hledger.Write.Html (formatRow, htmlAsLazyText, Html)
 import Hledger.Write.Html.Attribute (stylesheet, tableStyle, alignleft)
 import Hledger.Write.Ods (printFods)
 import Hledger.Write.Spreadsheet qualified as Spr
@@ -339,7 +340,8 @@
       ]
     table_ $ do
       tr_ $ th_ [colspanattr, style_ alignleft] $ h2_ $ toHtml title
-      styledTableHtml $ NonEmpty.toList $ fmap (map (fmap L.toHtml)) cells
+      -- Do not use `styledTableHtml` here since that leads to nested `<table>`s.
+      traverse_ formatRow $ fmap (map (fmap L.toHtml)) cells
 
 -- | Render a compound balance report as Spreadsheet.
 compoundBalanceReportAsSpreadsheet ::
diff --git a/Hledger/Cli/Utils.hs b/Hledger/Cli/Utils.hs
--- a/Hledger/Cli/Utils.hs
+++ b/Hledger/Cli/Utils.hs
@@ -21,8 +21,6 @@
      openBrowserOn,
      writeFileWithBackup,
      writeFileWithBackupIfChanged,
-     pivotByOpts,
-     anonymiseByOpts,
      journalSimilarTransaction,
      postingsOrTransactionsReportAsText,
      tests_Cli_Utils,
@@ -77,16 +75,20 @@
   j <- runExceptT $ journalTransform opts <$> readJournalFiles (inputopts_ opts) (NE.toList journalpaths)
   either error' cmd j  -- PARTIAL:
 
+{-# DEPRECATED withJournalDo "renamed, please use withJournal instead" #-}
 withJournalDo = withJournal
 
 -- | Apply some journal transformations, if enabled by options, that should happen late.
 -- These happen after parsing, finalising the journal, strict checks, and .latest filtering/updating,
 -- but before report calculation. They are, in processing order:
 -- --pivot, --anonymise error message, --obfuscate.
+--
+-- Why not do these in journalFinalise ?
+-- That step is supposed to check the data's intrinsic correctness, regardless of view options;
+-- whereas here we assume correctness and are just transforming the view (based only on InputOpts).
+-- XXX But it's easy to forget to call this. Current callers include withJournal, journalReload, uiReload, withJournalCached.
 journalTransform :: CliOpts -> Journal -> Journal
 journalTransform opts =
--- XXX Called by withJournal, journalReload, uiReload, withJournalCached.
--- Could it be moved down into journalFinalise ? These steps only depend on InputOpts.
       maybePivot opts
   <&> maybeWarnAboutAnon opts
   <&> maybeObfuscate opts
@@ -116,11 +118,6 @@
   if anon_ . inputopts_ $ opts
       then anon
       else id
-
--- legacy aliases
-pivotByOpts, anonymiseByOpts :: CliOpts -> Journal -> Journal
-pivotByOpts     = maybePivot
-anonymiseByOpts = maybeObfuscate
 
 -- | Write some output to stdout or to a file selected by --output-file.
 -- If the file exists it will be overwritten.
diff --git a/embeddedfiles/hledger-ui.1 b/embeddedfiles/hledger-ui.1
--- a/embeddedfiles/hledger-ui.1
+++ b/embeddedfiles/hledger-ui.1
@@ -1,5 +1,5 @@
 
-.TH "HLEDGER\-UI" "1" "December 2025" "hledger-ui-1.50.5 " "hledger User Manuals"
+.TH "HLEDGER\-UI" "1" "December 2025" "hledger-ui-1.51 " "hledger User Manuals"
 
 
 
@@ -17,7 +17,7 @@
 .PD
 \f[CR]hledger ui [OPTS] [QUERYARGS]\f[R]
 .SH DESCRIPTION
-This manual is for hledger\[aq]s terminal interface, version 1.50.5.
+This manual is for hledger\[aq]s terminal interface, version 1.51.
 See also the hledger manual for common concepts and file formats.
 .PP
 hledger is a robust, user\-friendly, cross\-platform set of programs for
diff --git a/embeddedfiles/hledger-ui.info b/embeddedfiles/hledger-ui.info
--- a/embeddedfiles/hledger-ui.info
+++ b/embeddedfiles/hledger-ui.info
@@ -18,7 +18,7 @@
 or
 'hledger ui [OPTS] [QUERYARGS]'
 
-   This manual is for hledger's terminal interface, version 1.50.5.  See
+   This manual is for hledger's terminal interface, version 1.51.  See
 also the hledger manual for common concepts and file formats.
 
    hledger is a robust, user-friendly, cross-platform set of programs
@@ -555,22 +555,22 @@
 
 Tag Table:
 Node: Top221
-Node: OPTIONS1869
-Node: MOUSE8755
-Node: KEYS9087
-Node: SCREENS14229
-Node: Menu screen14969
-Node: Cash accounts screen15285
-Node: Balance sheet accounts screen15646
-Node: Income statement accounts screen15982
-Node: All accounts screen16367
-Node: Register screen16730
-Node: Transaction screen19173
-Node: Error screen20353
-Node: WATCH MODE20719
-Node: --watch problems21617
-Node: ENVIRONMENT22864
-Node: BUGS23097
+Node: OPTIONS1867
+Node: MOUSE8753
+Node: KEYS9085
+Node: SCREENS14227
+Node: Menu screen14967
+Node: Cash accounts screen15283
+Node: Balance sheet accounts screen15644
+Node: Income statement accounts screen15980
+Node: All accounts screen16365
+Node: Register screen16728
+Node: Transaction screen19171
+Node: Error screen20351
+Node: WATCH MODE20717
+Node: --watch problems21615
+Node: ENVIRONMENT22862
+Node: BUGS23095
 
 End Tag Table
 
diff --git a/embeddedfiles/hledger-ui.txt b/embeddedfiles/hledger-ui.txt
--- a/embeddedfiles/hledger-ui.txt
+++ b/embeddedfiles/hledger-ui.txt
@@ -11,7 +11,7 @@
        hledger ui [OPTS] [QUERYARGS]
 
 DESCRIPTION
-       This manual is for hledger's terminal interface, version  1.50.5.   See
+       This manual is for hledger's terminal  interface,  version  1.51.   See
        also the hledger manual for common concepts and file formats.
 
        hledger  is a robust, user-friendly, cross-platform set of programs for
@@ -460,4 +460,4 @@
 SEE ALSO
        hledger(1), hledger-ui(1), hledger-web(1), ledger(1)
 
-hledger-ui-1.50.5                December 2025                   HLEDGER-UI(1)
+hledger-ui-1.51                  December 2025                   HLEDGER-UI(1)
diff --git a/embeddedfiles/hledger-web.1 b/embeddedfiles/hledger-web.1
--- a/embeddedfiles/hledger-web.1
+++ b/embeddedfiles/hledger-web.1
@@ -1,5 +1,5 @@
 
-.TH "HLEDGER\-WEB" "1" "December 2025" "hledger-web-1.50.5 " "hledger User Manuals"
+.TH "HLEDGER\-WEB" "1" "December 2025" "hledger-web-1.51 " "hledger User Manuals"
 
 
 
@@ -17,7 +17,7 @@
 .PD
 \f[CR]hledger web [OPTS] [QUERY]\f[R]
 .SH DESCRIPTION
-This manual is for hledger\[aq]s web interface, version 1.50.5.
+This manual is for hledger\[aq]s web interface, version 1.51.
 See also the hledger manual for common concepts and file formats.
 .PP
 hledger is a robust, user\-friendly, cross\-platform set of programs for
diff --git a/embeddedfiles/hledger-web.info b/embeddedfiles/hledger-web.info
--- a/embeddedfiles/hledger-web.info
+++ b/embeddedfiles/hledger-web.info
@@ -18,7 +18,7 @@
 or
 'hledger web [OPTS] [QUERY]'
 
-   This manual is for hledger's web interface, version 1.50.5.  See also
+   This manual is for hledger's web interface, version 1.51.  See also
 the hledger manual for common concepts and file formats.
 
    hledger is a robust, user-friendly, cross-platform set of programs
@@ -528,15 +528,15 @@
 
 Tag Table:
 Node: Top223
-Node: OPTIONS2577
-Node: PERMISSIONS11475
-Node: EDITING UPLOADING DOWNLOADING12625
-Node: RELOADING13640
-Node: JSON API14207
-Node: DEBUG OUTPUT19856
-Node: Debug output20008
-Node: ENVIRONMENT20526
-Node: BUGS20762
+Node: OPTIONS2575
+Node: PERMISSIONS11473
+Node: EDITING UPLOADING DOWNLOADING12623
+Node: RELOADING13638
+Node: JSON API14205
+Node: DEBUG OUTPUT19854
+Node: Debug output20006
+Node: ENVIRONMENT20524
+Node: BUGS20760
 
 End Tag Table
 
diff --git a/embeddedfiles/hledger-web.txt b/embeddedfiles/hledger-web.txt
--- a/embeddedfiles/hledger-web.txt
+++ b/embeddedfiles/hledger-web.txt
@@ -11,38 +11,38 @@
        hledger web [OPTS] [QUERY]
 
 DESCRIPTION
-       This manual is for hledger's web interface, version 1.50.5.   See  also
-       the hledger manual for common concepts and file formats.
+       This manual is for hledger's web interface, version 1.51.  See also the
+       hledger manual for common concepts and file formats.
 
-       hledger  is a robust, user-friendly, cross-platform set of programs for
-       tracking money, time, or any other commodity,  using  double-entry  ac-
-       counting  and  a  simple, editable file format.  hledger is inspired by
-       and largely compatible with  ledger(1),  and  largely  interconvertible
+       hledger is a robust, user-friendly, cross-platform set of programs  for
+       tracking  money,  time,  or any other commodity, using double-entry ac-
+       counting and a simple, editable file format.  hledger  is  inspired  by
+       and  largely  compatible  with  ledger(1), and largely interconvertible
        with beancount(1).
 
-       hledger-web  is a simple web application for browsing and adding trans-
-       actions.  It provides a more user-friendly UI than the hledger  CLI  or
-       hledger-ui  TUI,  showing  more  at once (accounts, the current account
+       hledger-web is a simple web application for browsing and adding  trans-
+       actions.   It  provides a more user-friendly UI than the hledger CLI or
+       hledger-ui TUI, showing more at once  (accounts,  the  current  account
        register, balance charts) and allowing history-aware data entry, inter-
        active searching, and bookmarking.
 
-       hledger-web also lets you share a journal with multiple users, or  even
-       the  public  web.   There is no access control, so if you need that you
-       should put it behind a suitable  web  proxy.   As  a  small  protection
-       against  data  loss  when  running an unprotected instance, it writes a
+       hledger-web  also lets you share a journal with multiple users, or even
+       the public web.  There is no access control, so if you  need  that  you
+       should  put  it  behind  a  suitable  web proxy.  As a small protection
+       against data loss when running an unprotected  instance,  it  writes  a
        numbered backup of the main journal file (only) on every edit.
 
-       Like hledger, it reads from (and appends to) a journal  file  specified
-       by    the    LEDGER_FILE    environment    variable    (defaulting   to
-       $HOME/.hledger.journal); or you can specify files with -f options.   It
-       can  also  read timeclock files, timedot files, or any CSV/SSV/TSV file
+       Like  hledger,  it reads from (and appends to) a journal file specified
+       by   the    LEDGER_FILE    environment    variable    (defaulting    to
+       $HOME/.hledger.journal);  or you can specify files with -f options.  It
+       can also read timeclock files, timedot files, or any  CSV/SSV/TSV  file
        with a date field.  (See hledger(1) -> Input for details.)
 
        hledger-web can be run in three modes:
 
        o --serve-browse mode (the default): the app serves the web UI and JSON
-         API, and opens your default web browser to show the app if  possible,
-         and  exits automatically after two minutes of inactivity (with no re-
+         API,  and opens your default web browser to show the app if possible,
+         and exits automatically after two minutes of inactivity (with no  re-
          quests received and no open browser windows viewing it).
 
        o --serve: the app just serves the web UI and JSON API.
@@ -75,28 +75,28 @@
                                           runner args may follow a --, eg: hledger-web --test
                                           --help
 
-       By default hledger-web listens only on IP address 127.0.0.1,  which  be
+       By  default  hledger-web listens only on IP address 127.0.0.1, which be
        accessed only from the local machine.
 
        To allow access from elsewhere, use --host to specify an externally ac-
-       cessible  address  configured  on  this  machine,  The  special address
+       cessible address  configured  on  this  machine,  The  special  address
        0.0.0.0 causes it to listen on all of this machine's addresses.
 
-       Similarly, you can use --port to listen on a TCP port other than  5000.
-       This  is  useful if you want to run multiple hledger-web instances on a
+       Similarly,  you can use --port to listen on a TCP port other than 5000.
+       This is useful if you want to run multiple hledger-web instances  on  a
        machine.
 
-       When --socket is used,  hledger-web  creates  and  communicates  via  a
-       socket  file  instead of a TCP port.  This can be more secure, respects
+       When  --socket  is  used,  hledger-web  creates  and communicates via a
+       socket file instead of a TCP port.  This can be more  secure,  respects
        unix file permissions, and makes certain use cases easier, such as run-
        ning per-user instances behind an nginx reverse proxy.  (Eg: proxy_pass
        http://unix:/tmp/hledger/${remote_user}.socket;.)
 
-       You can use --base-url to change the protocol, hostname, port and  path
-       that  appear in hledger-web's hyperlinks.  This is useful eg when inte-
-       grating  hledger-web  within  a  larger  website.    The   default   is
-       http://HOST:PORT/  using  the  server's configured host address and TCP
-       port (or http://HOST if PORT is 80).  Note this affects url  generation
+       You  can use --base-url to change the protocol, hostname, port and path
+       that appear in hledger-web's hyperlinks.  This is useful eg when  inte-
+       grating   hledger-web   within   a  larger  website.   The  default  is
+       http://HOST:PORT/ using the server's configured host  address  and  TCP
+       port  (or http://HOST if PORT is 80).  Note this affects url generation
        but not route parsing.
 
        hledger-web also supports many of hledger's general options:
@@ -185,74 +185,74 @@
                    --pager=YN             use a pager when needed ? y/yes (default) or n/no
                    --color=YNA --colour   use ANSI color ? y/yes, n/no, or auto (default)
 
-       hledger-web   shows  accounts  with  zero  balances  by  default  (like
-       hledger-ui, and unlike hledger).  Using the -E/--empty  flag  will  re-
-       verse  this behaviour.  If you see accounts which appear to have a zero
-       balance, but cannot be  hidden  with  -E,  it's  because  they  have  a
-       mixed-cost  balance,  which  looks  like  zero  when  costs are hidden.
+       hledger-web  shows  accounts  with  zero  balances  by  default   (like
+       hledger-ui,  and  unlike  hledger).  Using the -E/--empty flag will re-
+       verse this behaviour.  If you see accounts which appear to have a  zero
+       balance,  but  cannot  be  hidden  with  -E,  it's  because they have a
+       mixed-cost balance, which  looks  like  zero  when  costs  are  hidden.
        (hledger-web does not show costs.)
 
-       Reporting options and/or query arguments can be used to set an  initial
+       Reporting  options and/or query arguments can be used to set an initial
        query, which although not shown in the UI, will restrict the data shown
        (in addition to any search query entered in the UI).
 
-       If  you use the bash shell, you can auto-complete flags by pressing TAB
-       in the command line.  If this is not working see Install >  Shell  com-
+       If you use the bash shell, you can auto-complete flags by pressing  TAB
+       in  the  command line.  If this is not working see Install > Shell com-
        pletions.
 
 PERMISSIONS
-       By  default,  hledger-web  allows  anyone  who can reach it to view the
+       By default, hledger-web allows anyone who can  reach  it  to  view  the
        journal and to add new transactions, but not to change existing data.
 
        You can restrict who can reach it, by
 
-       o setting the IP address it listens on (see --host above).  By  default
-         it  listens  on  127.0.0.1,  accessible to users on the local machine
+       o setting  the IP address it listens on (see --host above).  By default
+         it listens on 127.0.0.1, accessible to users  on  the  local  machine
          only.
 
        o putting it behind an authenticating proxy, such as caddy or apache
 
        o putting it behind a firewall
 
-       And you can restrict what the users reaching it can do,  by  specifying
+       And  you  can restrict what the users reaching it can do, by specifying
        the --allow=ACCESSLEVEL option at startup.  ACCESSLEVEL is one of:
 
        o view - allows viewing the journal file(s)
 
        o add - also allows adding new transactions to the main journal file
 
-       o edit  -  also  allows  editing,  uploading or downloading the journal
+       o edit - also allows editing,  uploading  or  downloading  the  journal
          file(s)
 
-       o sandstorm - (for the hledger-web Sandstorm app:) allows whichever  of
-         view,  add, or edit are specified in the X-Sandstorm-Permissions HTTP
+       o sandstorm  - (for the hledger-web Sandstorm app:) allows whichever of
+         view, add, or edit are specified in the X-Sandstorm-Permissions  HTTP
          header
 
        The default access level is add.
 
 EDITING, UPLOADING, DOWNLOADING
-       If you enable the manage capability mentioned above, you'll see  a  new
-       "spanner"  button  to the right of the search form.  Clicking this will
-       let you edit, upload, or download the journal file or any files it  in-
+       If  you  enable the manage capability mentioned above, you'll see a new
+       "spanner" button to the right of the search form.  Clicking  this  will
+       let  you edit, upload, or download the journal file or any files it in-
        cludes.
 
-       Note,  unlike any other hledger command, in this mode you (or any visi-
+       Note, unlike any other hledger command, in this mode you (or any  visi-
        tor) can alter or wipe the data files.
 
-       Normally whenever a file is changed in this way,  hledger-web  saves  a
-       numbered  backup  (assuming  file permissions allow it, the disk is not
-       full, etc.)  hledger-web is not aware of version control systems,  cur-
-       rently;  if  you  use one, you'll have to arrange to commit the changes
+       Normally  whenever  a  file is changed in this way, hledger-web saves a
+       numbered backup (assuming file permissions allow it, the  disk  is  not
+       full,  etc.)  hledger-web is not aware of version control systems, cur-
+       rently; if you use one, you'll have to arrange to  commit  the  changes
        yourself (eg with a cron job or a file watcher like entr).
 
-       Changes which would leave the journal file(s) unparseable or  non-valid
-       (eg  with  failing balance assertions) are prevented.  (Probably.  This
+       Changes  which would leave the journal file(s) unparseable or non-valid
+       (eg with failing balance assertions) are prevented.   (Probably.   This
        needs re-testing.)
 
 RELOADING
        hledger-web detects changes made to the files by other means (eg if you
-       edit it directly, outside of hledger-web), and it  will  show  the  new
-       data  when  you reload the page or navigate to a new page.  If a change
+       edit  it  directly,  outside  of hledger-web), and it will show the new
+       data when you reload the page or navigate to a new page.  If  a  change
        makes a file unparseable, hledger-web will display an error message un-
        til the file has been fixed.
 
@@ -260,8 +260,8 @@
        that both machine clocks are roughly in step.)
 
 JSON API
-       In addition to the web UI, hledger-web also serves a JSON API that  can
-       be  used to get data or add new transactions.  If you want the JSON API
+       In  addition to the web UI, hledger-web also serves a JSON API that can
+       be used to get data or add new transactions.  If you want the JSON  API
        only, you can use the --serve-api flag.  Eg:
 
               $ hledger-web -f examples/sample.journal --serve-api
@@ -278,7 +278,7 @@
               /accounttransactions/ACCOUNTNAME
 
        Eg, all account names in the journal (similar to the accounts command).
-       (hledger-web's JSON does not include newlines, here we  use  python  to
+       (hledger-web's  JSON  does  not include newlines, here we use python to
        prettify it):
 
               $ curl -s http://127.0.0.1:5000/accountnames | python -m json.tool
@@ -319,26 +319,26 @@
                                       "aprice": null,
               ...
 
-       Most  of  the  JSON corresponds to hledger's data types; for details of
-       what the fields mean, see the Hledger.Data.Json haddock docs and  click
-       on  the various data types, eg Transaction.  And for a higher level un-
+       Most of the JSON corresponds to hledger's data types;  for  details  of
+       what  the fields mean, see the Hledger.Data.Json haddock docs and click
+       on the various data types, eg Transaction.  And for a higher level  un-
        derstanding, see the journal docs.  There is also a basic OpenAPI spec-
        ification.
 
        In some cases there is outer JSON corresponding to a "Report" type.  To
-       understand that, go to the Hledger.Web.Handler.MiscR haddock  and  look
-       at  the  source for the appropriate handler to see what it returns.  Eg
+       understand  that,  go to the Hledger.Web.Handler.MiscR haddock and look
+       at the source for the appropriate handler to see what it  returns.   Eg
        for /accounttransactions it's getAccounttransactionsR, returning a "ac-
-       countTransactionsReport ...".  Looking up the haddock for that  we  can
-       see  that  /accounttransactions  returns  an AccountTransactionsReport,
-       which consists of a report title and a list  of  AccountTransactionsRe-
+       countTransactionsReport  ...".   Looking up the haddock for that we can
+       see that  /accounttransactions  returns  an  AccountTransactionsReport,
+       which  consists  of a report title and a list of AccountTransactionsRe-
        portItem (etc).
 
-       You  can  add  a  new  transaction to the journal with a PUT request to
-       /add, if hledger-web was started with the add  capability  (enabled  by
+       You can add a new transaction to the journal  with  a  PUT  request  to
+       /add,  if  hledger-web  was started with the add capability (enabled by
        default).  The payload must be the full, exact JSON representation of a
-       hledger  transaction  (partial data won't do).  You can get sample JSON
-       from hledger-web's /transactions or /accounttransactions,  or  you  can
+       hledger transaction (partial data won't do).  You can get  sample  JSON
+       from  hledger-web's  /transactions  or /accounttransactions, or you can
        export it with hledger-lib, eg like so:
 
               .../hledger$ stack ghci hledger-lib
@@ -434,27 +434,27 @@
                   "tstatus": "Unmarked"
               }
 
-       And  here's how to test adding it with curl.  This should add a new en-
+       And here's how to test adding it with curl.  This should add a new  en-
        try to your journal:
 
               $ curl http://127.0.0.1:5000/add -X PUT -H 'Content-Type: application/json' --data-binary @txn.json
 
 DEBUG OUTPUT
    Debug output
-       You can add --debug[=N] to the command line to  log  debug  output.   N
+       You  can  add  --debug[=N]  to the command line to log debug output.  N
        ranges from 1 (least output, the default) to 9 (maximum output).  Typi-
-       cally  you would start with 1 and increase until you are seeing enough.
-       Debug output goes to stderr, interleaved with the  requests  logged  on
+       cally you would start with 1 and increase until you are seeing  enough.
+       Debug  output  goes  to stderr, interleaved with the requests logged on
        stdout.  To capture debug output in a log file instead, you can usually
        redirect stderr, eg:
        hledger-web --debug=3 2>hledger-web.log.
 
 ENVIRONMENT
-       LEDGER_FILE  The  main  journal  file  to  use  when not specified with
+       LEDGER_FILE The main journal  file  to  use  when  not  specified  with
        -f/--file.  Default: $HOME/.hledger.journal.
 
 BUGS
-       We   welcome   bug   reports   in    the    hledger    issue    tracker
+       We    welcome    bug    reports    in   the   hledger   issue   tracker
        (https://bugs.hledger.org),  or  on  the  hledger  chat  or  mail  list
        (https://hledger.org/support).
 
@@ -480,4 +480,4 @@
 SEE ALSO
        hledger(1), hledger-ui(1), hledger-web(1), ledger(1)
 
-hledger-web-1.50.5               December 2025                  HLEDGER-WEB(1)
+hledger-web-1.51                 December 2025                  HLEDGER-WEB(1)
diff --git a/embeddedfiles/hledger.1 b/embeddedfiles/hledger.1
--- a/embeddedfiles/hledger.1
+++ b/embeddedfiles/hledger.1
@@ -1,6 +1,6 @@
 .\"t
 
-.TH "HLEDGER" "1" "December 2025" "hledger-1.50.5 " "hledger User Manuals"
+.TH "HLEDGER" "1" "December 2025" "hledger-1.51 " "hledger User Manuals"
 
 
 
@@ -27,7 +27,7 @@
 hledger is inspired by and largely compatible with ledger(1), and
 largely interconvertible with beancount(1).
 .PP
-This manual is for hledger\[aq]s command line interface, version 1.50.5.
+This manual is for hledger\[aq]s command line interface, version 1.51.
 It also describes the common options, file formats and concepts used by
 all hledger programs.
 It might accidentally teach you some bookkeeping/accounting as well!
@@ -1334,6 +1334,8 @@
 This option can be repeated to set the display style for multiple
 commodities/currencies.
 Its argument is as described in the commodity directive.
+Note that omitting the commodity symbol will set the display style for
+just the no\-symbol commodity, not all commodities.
 .PP
 In some cases hledger will adjust number formatting to improve their
 parseability (such as adding trailing decimal marks when needed).
@@ -1417,7 +1419,7 @@
 vim\-ledger for Vim, and hledger\-vscode for Visual Studio Code, make
 this easier, adding colour, formatting, tab completion, and useful
 commands.
-See Editor configuration at hledger.org for the full list.
+See Editors at hledger.org for the full list.
 .PP
 A hledger journal file can contain three kinds of thing: comment lines,
 transactions, and/or directives (including periodic transaction rules
@@ -1634,7 +1636,10 @@
 .SS Posting dates
 You can give individual postings a different date from their parent
 transaction, by adding a posting comment containing a tag (see below)
-like \f[CR]date:DATE\f[R].
+like \f[CR]; date:DATE\f[R].
+(There\[aq]s also a Ledger\-compatible syntax, \f[CR]; [DATE]\f[R],
+which can be convenient.)
+.PP
 This is probably the best way to control posting dates precisely.
 Eg in this example the expense should appear in May reports, and the
 deduction from checking should be reported on 6/1 for easy bank
@@ -1811,10 +1816,15 @@
 (optional) a status character (empty, \f[CR]!\f[R], or \f[CR]*\f[R]),
 followed by a space
 .IP \[bu] 2
-(required) an account name (any text, optionally containing \f[B]single
-spaces\f[R], until end of line or a double space)
+(required) an account name (any text, optionally including single
+spaces.
+If anything follows the account name on the same line, the account name
+must be ended by \f[B]two or more spaces\f[R].)
 .IP \[bu] 2
-(optional) \f[B]two or more spaces\f[R] (or tabs) followed by an amount.
+(optional) an amount
+.IP \[bu] 2
+(optional) a same\-line posting comment, beginning with a semicolon
+(\f[CR];\f[R]).
 .PP
 If the amount is positive, it is being added to the account; if
 negative, it is being removed from the account.
@@ -1822,14 +1832,15 @@
 The posting amounts in a transaction must sum up to zero, indicating
 that the inflows and outflows are equal.
 We call this a balanced transaction.
-(You can read more about the nitty\-gritty details of \[dq]sum up to
-zero\[dq] in Transaction balancing below.)
+(You can read more about the details of transaction balancing below.)
 .PP
-As a convenience, you can optionally leave one amount blank; hledger
-will infer what it should be so as to balance the transaction.
+If no amount is written, it will be calculated automatically from the
+other postings in the transaction, so as to balance the transaction.
+In other words, in any transaction you can leave one posting amountless
+to save typing.
 .SS Debits and credits
 The traditional accounting concepts of debit and credit of course exist
-in hledger, but we represent them with numeric sign, as described above.
+in hledger, but we represent them with numeric sign.
 Positive and negative posting amounts represent debits and credits
 respectively.
 .PP
@@ -1842,35 +1853,68 @@
 .P
 .PD
 \f[I]\f[CI]credit / minus / right / longer words\f[I]\f[R]
-.SS The two space delimiter
-Be sure to notice the unusual separator between the account name and the
-following amount.
-Because hledger allows account names with spaces in them, you must
-separate the account name and amount (if any) by \f[B]two or more
-spaces\f[R] (or tabs).
-It\[aq]s easy to forget at first.
-If you ever see the amount being treated as part of the account name,
-you\[aq]ll know you probably need to add another space between them.
 .SS Account names
 Accounts are the main way of categorising things in hledger.
 As in Double Entry Bookkeeping, they can represent real world accounts
 (such as a bank account), or more abstract categories such as \[dq]money
-borrowed from Frank\[dq] or \[dq]money spent on electricity\[dq].
+spent on food\[dq] or \[dq]money borrowed from Frank\[dq].
 .PP
-You can use any account names you like, but we usually start with the
-traditional accounting categories, which in english are
+Account names are flexible.
+They may be capitalised or not; they may contain letters, numbers,
+punctuation, symbols, or single spaces; they may be in any language.
+.PP
+Typically we use the five traditional accounting categories as the
+starting point for account names.
+In english they are:
+.PP
 \f[CR]assets\f[R], \f[CR]liabilities\f[R], \f[CR]equity\f[R],
-\f[CR]revenues\f[R], \f[CR]expenses\f[R].
-(You might see these referred to as A, L, E, R, X for short.)
+\f[CR]revenues\f[R], \f[CR]expenses\f[R]
 .PP
-For more precise reporting, we usually divide the top level accounts
-into more detailed subaccounts, by writing a full colon between account
-name parts.
-For example, from the account names \f[CR]assets:bank:checking\f[R] and
-\f[CR]expenses:food\f[R], hledger will infer this hierarchy of five
-accounts:
+These will be discussed more in Account types below.
+In hledger docs you may see them referred to as A, L, E, R, X for short.
+.SS Two space delimiter
+Note the \f[B]two or more spaces\f[R] delimiter that\[aq]s sometimes
+required after account names.
+\ hledger\[aq]s account names, inherited from Ledger, are very
+permissive; they may contain pretty much any kind of text, including
+single spaces and semicolons.
+Because of this, they must be terminated by \f[B]two or more spaces\f[R]
+if there is anything following them on the same line.
+For example, if an amount, balance assignment, or same\-line comment
+follows an account name, they must be preceded by two or more spaces,
+else they would be considered part of the account name:
 .IP
 .EX
+bad:     assets:accounts receivable $10        ; <\- too close!
+good:    assets:accounts receivable  $10
+.EE
+.IP
+.EX
+bad:     assets:accounts receivable =$1000     ; <\- too close!
+good:    assets:accounts receivable  =$1000
+.EE
+.IP
+.EX
+bad:     assets:accounts receivable ; comment.   <\- too close!
+good:    assets:accounts receivable  ; comment
+.EE
+.PP
+This two\-space delimiter appears in a few places in hledger, such as
+after account names in postings or account directives; also after the
+period expression in periodic transaction rules.
+When you are starting out, expect it to catch you out at least once.
+It\[aq]s annoying sometimes, but it lets us use expressive account names
+while still keeping the syntax light.
+.SS Account hierarchy
+For more precise reporting, we usually divide accounts into more
+detailed subaccounts, subsubaccounts, and so on, by writing a full colon
+between account name parts.
+For example, instead of writing \f[CR]assets\f[R] and
+\f[CR]expenses\f[R], we might write \f[CR]assets:bank:checking\f[R] and
+\f[CR]expenses:food\f[R].
+From these names hledger will infer this hierarchy of five accounts:
+.IP
+.EX
 assets
 assets:bank
 assets:bank:checking
@@ -1878,7 +1922,7 @@
 expenses:food
 .EE
 .PP
-Shown as an outline, the hierarchical tree structure is more clear:
+Or as an outline:
 .IP
 .EX
 assets
@@ -1889,21 +1933,16 @@
 .EE
 .PP
 hledger reports can summarise the account tree to any depth, so you can
-go as deep as you like with subcategories, but keeping your account
-names relatively simple may be best when starting out.
-.PP
-Account names may be capitalised or not; they may contain letters,
-numbers, symbols, or single spaces.
-Note, when an account name and an amount are written on the same line,
-they must be separated by \f[B]two or more spaces\f[R] (or tabs).
-.PP
-Parentheses or brackets enclosing the full account name indicate virtual
-postings, described below.
-Parentheses or brackets internal to the account name have no special
-meaning.
+make your subcategories as detailed as you like.
+But don\[aq]t go overboard, especially when getting started; simpler
+categories can be less work.
+.SS Other account name features
+Enclosing the account name in parentheses or brackets, like
+\f[CR](expenses:food)\f[R], enables a non\-standard bookkeeping feature:
+virtual postings.
 .PP
-Account names can be altered temporarily or permanently by account
-aliases.
+Account names can be rewritten and restructured, temporarily or
+permanently, by account aliases.
 .SS Amounts
 After the account name, there is usually an amount.
 (Remember: between account name and amount, there must be two or more
@@ -2348,46 +2387,139 @@
 .RE
 .SS Tags
 Tags are a way to add extra labels or data fields to transactions,
-postings, or accounts.
-They are usually a word or hyphenated word, immediately followed by a
-full colon, written within the comment of a transaction, a posting, or
-an \f[CR]account\f[R] directive.
-(Yes, storing data in comments is slightly weird!)
+postings, or accounts, which you can match with a \f[CR]tag:\f[R] query
+in reports.
+(See queries below.)
 .PP
-You can write each tag on its own comment line, or multiple tags on one
-line, separated by commas.
-Tags can also have a value, which is any text after the colon until the
-next comma or end of line, excluding surrounding whitespace.
-(hledger tag values can\[aq]t contain commas.)
-If the same tag name appears multiple times in a comment, each
-name:value pair is preserved.
+Tags are a single word or hyphenated word, immediately followed by a
+full colon, written within a comment.
+(Yes, storing data in comments is slightly weird.)
+Here\[aq]s a transaction with a tag:
+.IP
+.EX
+2025\-01\-01 groceries        ; some\-tag:
+    assets:checking
+    expenses:food       $1
+.EE
 .PP
-An example: in this journal there are six tags, one of them with a
-value:
+A tag can have a value, a single line of text written after the colon.
+Tag values can\[aq]t contain newlines.:
 .IP
 .EX
-account assets:checking         ; accounttag:
-account expenses:food
+2025\-01\-01 groceries        ; tag1: this is tag1\[aq]s value
+.EE
+.PP
+Multiple tags can be separated by comma.
+Tag values can\[aq]t contain commas.:
+.IP
+.EX
+2025\-01\-01 groceries        ; tag1:value 1, tag2:value 2, comment text
+.EE
+.PP
+A tag can have multiple values:
+.IP
+.EX
+2025\-01\-01 groceries        ; tag1:value 1, tag1:value 2
+.EE
+.PP
+You can write each tag on its own line of you prefer (but they still
+can\[aq]t contain commas):
+.IP
+.EX
+2025\-01\-01 groceries
+    ; tag1: value 1
+    ; tag2: value 2
+.EE
+.PP
+Tags can be attached to individual postings, rather than the overall
+transaction:
+.IP
+.EX
+2025\-01\-01 rent
+    assets:checking
+    expenses:rent       $1000  ; postingtag:
+.EE
+.PP
+Tags can be attached to accounts, in their account directive:
+.IP
+.EX
+account assets:checking    ; acct\-number: 123\-45\-6789
+.EE
+.SS Tag propagation
+In addition to what they are attached to, tags also affect related data
+in a few ways, allowing more powerful queries:
+.IP "1." 3
+Accounts \-> postings.
+Postings inherit tags from their account.
+.IP "2." 3
+Transactions \-> postings.
+Postings inherit tags from their transaction.
+.IP "3." 3
+Postings \-> transactions.
+Transactions also acquire the tags of their postings.
+\ 
+.PP
+So when you use a \f[CR]tag:\f[R] query to match whole transactions,
+individual postings, or accounts, it\[aq]s good to understand how tags
+behave.
+Here\[aq]s an example showing all three kinds of propagation:
+.IP
+.EX
+account assets:checking
+account expenses:food           ; atag:
 
-2017/1/16 bought groceries      ; transactiontag:
-    ; transactiontag2:
-    assets:checking        $\-1
-     ; posting\-tag\-1:, (belongs to the posting above)
-    expenses:food           $1  ; posting\-tag\-2:, posting\-tag\-3: with a value
+2025\-01\-01 groceries            ; ttag:
+    assets:checking             ; p1tag:
+    expenses:food           $1  ; p2tag:
 .EE
-.SS Querying with tags
-Tags are most often used to select a subset of data; you can match
-tagged things by tag name and or tag value with a \f[CR]tag:\f[R] query.
-(See queries below.)
 .PP
-When querying for tag names or values, note that postings inherit tags
-from their transaction and from their account, and transactions acquire
-tags from their postings.
-So in the example above, \- the assets:checking posting effectively has
-four tags (one of its own, one from the account, two from the
-transaction) \- the expenses:food posting effectively has four tags (two
-of its own, two from the transaction) \- the transaction effectively has
-all six tags (two of its own, and two from each posting)
+.TS
+tab(@);
+lw(13.3n) lw(13.8n) lw(43.0n).
+T{
+data part
+T}@T{
+has tags
+T}@T{
+explanation
+T}
+_
+T{
+assets:checking\ account
+T}@T{
+T}@T{
+no tags attached
+T}
+T{
+expenses:food account
+T}@T{
+atag
+T}@T{
+atag: in comment
+T}
+T{
+assets:checking posting
+T}@T{
+p1tag, ttag
+T}@T{
+p1tag: in comment, ttag acquired from transaction
+T}
+T{
+expenses:food posting
+T}@T{
+p2tag, atag, ttag
+T}@T{
+p2tag: in comment, atag from account, ttag from transaction
+T}
+T{
+groceries transaction
+T}@T{
+ttag, p1tag, p2tag, atag
+T}@T{
+ttag: in comment, p1tag from first posting, p2tag and atag from second
+posting
+T}
+.TE
 .SS Displaying tags
 You can use the \f[CR]tags\f[R] command to list tag names or values.
 .PP
@@ -2409,19 +2541,18 @@
 categories.
 .SS Tag names
 What is allowed in a tag name ?
-Currently, most non\-whitespace characters.
+Most non\-whitespace characters.
 Eg \f[CR]😀:\f[R] is a valid tag.
 .PP
 For extra error checking, you can declare valid tag names with the
 \f[CR]tag\f[R] directive, and then enforce these with the
 \f[CR]check\f[R] command.
-.PP
 But note that tags are detected quite loosely at present, sometimes
 where you didn\[aq]t intend them.
-Eg \f[CR]; see https://foo.com\f[R] contains a \f[CR]https\f[R] tag with
-value \f[CR]//foo.com\f[R].
-.SS Special tags
-Some tag names have special significance to hledger.
+Eg a comment like \f[CR]; see https://foo.com\f[R] adds a
+\f[CR]https\f[R] tag.
+.PP
+There are several tag names which have special significance to hledger.
 They are explained elsewhere, but here\[aq]s a quick reference:
 .IP
 .EX
@@ -2931,7 +3062,7 @@
 .RS 2
 .IP
 .EX
-$ hledger accounts \-\-types [ACCTPAT] [type:TYPECODES] [\-DEPTH] [\-\-positions]
+$ hledger accounts \-\-types [ACCTPAT] [type:TYPECODES] [\-DEPTH] [\-\-locations]
 .EE
 .RE
 .IP \[bu] 2
@@ -3225,6 +3356,12 @@
 Or, keep your decimal marks unambiguous and your entries well balanced
 and precise.
 .PP
+Omitting the commodity symbol will set the display style for just the
+no\-symbol commodity, not all commodities.
+.PP
+Commodity styles can be overridden by the
+\f[CR]\-c/\-\-commodity\-style\f[R] command line option.
+.PP
 (Related: #793)
 .SS Commodity directive syntax
 A commodity directive is normally the word \f[CR]commodity\f[R] followed
@@ -4574,6 +4711,59 @@
 However if any numbers in the CSV contain digit group marks, such as
 thousand\-separating commas, you should declare the decimal mark
 explicitly with this rule, to avoid misparsed numbers.
+.SS CSV fields and hledger fields
+This can be confusing, so let\[aq]s start with an overview:
+.IP \[bu] 2
+\f[B]CSV fields\f[R] are provided by your data file.
+They are named by their position in the CSV record, starting with 1.
+You can also give them a readable name.
+.IP \[bu] 2
+\f[B]hledger fields\f[R] are predefined; \f[CR]date\f[R],
+\f[CR]description\f[R], \f[CR]account1\f[R], \f[CR]amount1\f[R],
+\f[CR]account2\f[R] are some of them.
+They correspond to parts of a transaction\[aq]s journal entry, mostly.
+.IP \[bu] 2
+The CSV fields and hledger fields are the only fields you\[aq]ll be
+working with; you can\[aq]t define new fields, or variables as in a
+programming language.
+(But you could add extra CSV fields to the data in preprocessing, before
+running the rules.)
+.IP \[bu] 2
+For each CSV record, you\[aq]ll assign values to one or more of the
+hledger fields to build up a transaction (journal entry).
+Values can be static text, CSV field values from the current record, or
+a combination of these.
+.IP \[bu] 2
+For simple cases, you can give a CSV field the same name as one of the
+hledger fields, then its value will be automatically assigned to that
+hledger field.
+.IP \[bu] 2
+CSV fields can only be read, not written to.
+They\[aq]ll be on the right hand side, with a % prefix.
+Eg
+.RS 2
+.IP \[bu] 2
+testing a CSV field\[aq]s value: \f[CR]if %CSVFIELD ...\f[R]
+.IP \[bu] 2
+interpolating its value: \f[CR]HLEDGERFIELD %CSVFIELD\f[R]
+.RE
+.IP \[bu] 2
+hledger fields can only be written to, not read.
+They\[aq]ll be on the left hand side (or in a fields list), with no
+prefix.
+Eg
+.RS 2
+.IP \[bu] 2
+setting the transaction\[aq]s description to a value:
+\f[CR]description VALUE\f[R]
+.IP \[bu] 2
+setting the transaction\[aq]s description to the second CSV field\[aq]s
+value:
+.PD 0
+.P
+.PD
+\f[CR]fields date, description, amount\f[R]
+.RE
 .SS \f[CR]fields\f[R] list
 .IP
 .EX
@@ -4943,8 +5133,7 @@
 that also supports GNU word boundaries (\f[CR]\[rs]b\f[R],
 \f[CR]\[rs]B\f[R], \f[CR]\[rs]<\f[R], \f[CR]\[rs]>\f[R]) and nothing
 else.
-If you have trouble with it, see \[dq]Regular expressions\[dq] in the
-hledger manual (https://hledger.org/hledger.html#regular\-expressions).
+For more details and tips, see Regular expressions in CSV rules below.
 .SS Multiple matchers
 When an if block has multiple matchers, each on its own line,
 .IP \[bu] 2
@@ -5243,6 +5432,55 @@
 https://hledger.org/cookbook.html#setups\-and\-workflows
 .IP \[bu] 2
 https://plaintextaccounting.org \-> data import/conversion
+.SS Regular expressions in CSV rules
+Regular expressions in \f[CR]if\f[R] conditions (AKA matchers) are POSIX
+extended regular expressions, that also support GNU word boundaries
+(\f[CR]\[rs]b\f[R], \f[CR]\[rs]B\f[R], \f[CR]\[rs]<\f[R],
+\f[CR]\[rs]>\f[R]), and nothing else.
+(For more detail, see Regular expressions.)
+.PP
+Here are some examples that might be useful in CSV rules:
+.IP \[bu] 2
+Is field \[dq]foo\[dq] truly empty ?
+\f[CR]if %foo \[ha]$\f[R]
+.IP \[bu] 2
+Is it empty or containing only whitespace ?
+\f[CR]if %foo \[ha] *$\f[R]
+.IP \[bu] 2
+Is it non\-empty ?
+\f[CR]if %foo .\f[R]
+.IP \[bu] 2
+Does it contain non\-whitespace ?
+\f[CR]if %foo [\[ha] ]\f[R]
+.PP
+Testing the value of numeric fields is a little harder.
+You can\[aq]t use hledger queries like \f[CR]amt:0\f[R] or
+\f[CR]amt:>10\f[R] in CSV rules.
+But you can often achieve the same thing with a regular expression.
+.PP
+Note the content and layout of number fields in CSV varies, and can
+change over time (eg if you switch data providers).
+So numeric regexps are always somewhat specific to your particular CSV
+data; and it\[aq]s a good idea to make them defensive and robust if you
+can.
+.PP
+Here are some examples:
+.IP \[bu] 2
+Does foo contain a non\-zero number ?
+\f[CR]if %foo [1\-9]\f[R]
+.IP \[bu] 2
+Is it negative ?
+\f[CR]if %foo \-\f[R]
+.IP \[bu] 2
+Is it non\-negative ?
+\f[CR]if ! %foo \-\f[R]
+.IP \[bu] 2
+Is it >= 10 ?
+\f[CR]if %foo [1\-9][0\-9]+\[rs].\f[R] (assuming a decimal period and no
+leading zeros)
+.IP \[bu] 2
+Is it >= 10 and < 20 ?
+\f[CR]if %foo \[rs]b1[0\-9]\[rs].\f[R]
 .SS Setting amounts
 Continuing from amount field above, here are more tips for
 amount\-setting:
@@ -7199,8 +7437,8 @@
 Colons appearing in PIVOTEXPR or in a pivoted tag value will generate
 account hierarchy.
 .IP \[bu] 2
-When pivoting a posting has multiple values for a tag, the pivoted value
-of that tag will be the first value.
+When pivoting a posting that has multiple values for a tag, the
+tag\[aq]s first value will be used as the pivoted value.
 .IP \[bu] 2
 When a posting has multiple commodities, the pivoted value of
 \[dq]comm\[dq]/\[dq]cur\[dq] will be \[dq]\[dq].
@@ -9138,7 +9376,7 @@
 \f[CR]\-I\f[R]/\f[CR]\-\-ignore\-assertions\f[R] to disable balance
 assertion checking.
 .SS add and balance assignments
-Since hledger 1.50.3, you can add a balance assignment by writing
+Since hledger 1.51, you can add a balance assignment by writing
 \f[CR]= BALANCE\f[R] (or \f[CR]==\f[R], \f[CR]=*\f[R] etc) when asked
 for an amount.
 The missing amount will be calculated automatically.
@@ -9416,23 +9654,40 @@
      \-\-unused               list accounts declared but not used
      \-\-find                 list the first account matched by the first
                             argument (a case\-insensitive infix regexp)
-     \-\-types                also show account types when known
-     \-\-positions            also show where accounts were declared
      \-\-directives           show as account directives, for use in journals
+     \-\-locations            also show where accounts were declared
+     \-\-types                also show account types when known
   \-l \-\-flat                 list/tree mode: show accounts as a flat list
                             (default)
   \-t \-\-tree                 list/tree mode: show accounts as a tree
      \-\-drop=N               flat mode: omit N leading account name parts
 .EE
 .PP
-This command lists account names \- all of them by default.
-or just the ones which have been used in transactions, or declared with
-\f[CR]account\f[R] directives, or used but not declared, or declared but
-not used, or just the first account name matched by a pattern.
+This command lists account names \- all of them by default, or just the
+ones which have been used in transactions (\f[CR]\-u/\-\-used\f[R]), or
+declared with \f[CR]account\f[R] directives
+(\f[CR]\-d/\-\-declared\f[R]), or used but not declared
+(\f[CR]\-\-undeclared\f[R]), or declared but not used
+(\f[CR]\-\-unused\f[R]), or just the first one matched by a pattern
+(\f[CR]\-\-find\f[R], returning a non\-zero exit code if it fails).
 .PP
 You can add query arguments to select a subset of transactions or
 accounts.
 .PP
+With \f[CR]\-\-directives\f[R], it shows valid account directives which
+could be pasted into a journal file.
+This is useful together with \f[CR]\-\-undeclared\f[R] when updating
+your account declarations to satisfy \f[CR]hledger check accounts\f[R].
+.PP
+With \f[CR]\-\-locations\f[R], it also shows the file and line number of
+each account\[aq]s declaration, if any, and the account\[aq]s overall
+declaration order; these may be useful when troubleshooting account
+display order.
+.PP
+With \f[CR]\-\-types\f[R], it also shows each account\[aq]s type, if
+it\[aq]s known.
+(See Declaring accounts > Account types.)
+.PP
 It shows a flat list by default.
 With \f[CR]\-\-tree\f[R], it uses indentation to show the account
 hierarchy.
@@ -9441,25 +9696,6 @@
 Account names can be depth\-clipped with \f[CR]depth:N\f[R] or
 \f[CR]\-\-depth N\f[R] or \f[CR]\-N\f[R].
 .PP
-With \f[CR]\-\-types\f[R], it also shows each account\[aq]s type, if
-it\[aq]s known.
-(See Declaring accounts > Account types.)
-.PP
-With \f[CR]\-\-positions\f[R], it also shows the file and line number of
-each account\[aq]s declaration, if any, and the account\[aq]s overall
-declaration order; these may be useful when troubleshooting account
-display order.
-.PP
-With \f[CR]\-\-directives\f[R], it shows valid account directives which
-could be pasted into a journal file.
-This is useful together with \f[CR]\-\-undeclared\f[R] when updating
-your account declarations to satisfy \f[CR]hledger check accounts\f[R].
-.PP
-The \f[CR]\-\-find\f[R] flag can be used to look up a single account
-name, in the same way that the \f[CR]aregister\f[R] command does.
-It returns the alphanumerically\-first matched account name, or if none
-can be found, it fails with a non\-zero exit code.
-.PP
 Examples:
 .IP
 .EX
@@ -9542,14 +9778,19 @@
      \-\-declared             list commodities declared
      \-\-undeclared           list commodities used but not declared
      \-\-unused               list commodities declared but not used
+     \-\-find                 list the first commodity matched by the first
+                            argument (a case\-insensitive infix regexp)
 .EE
 .PP
 This command lists commodity symbols/names \- all of them by default, or
 just the ones which have been used in transactions or \f[CR]P\f[R]
 directives, or declared with \f[CR]commodity\f[R] directives, or used
-but not declared, or declared but not used.
+but not declared, or declared but not used, or just the first one
+matched by a pattern (with \f[CR]\-\-find\f[R], returning a non\-zero
+exit code if it fails).
 .PP
-You can add cur: query arguments to further limit the commodities.
+You can add \f[CR]cur:\f[R] query arguments to further limit the
+commodities.
 .SS descriptions
 List the unique descriptions used in transactions.
 .IP
@@ -9609,12 +9850,15 @@
      \-\-declared             list payees declared
      \-\-undeclared           list payees used but not declared
      \-\-unused               list payees declared but not used
+     \-\-find                 list the first payee matched by the first
+                            argument (a case\-insensitive infix regexp)
 .EE
 .PP
 This command lists unique payee/payer names \- all of them by default,
 or just the ones which have been used in transaction descriptions, or
 declared with \f[CR]payee\f[R] directives, or used but not declared, or
-declared but not used.
+declared but not used, or just the first one matched by a pattern (with
+\f[CR]\-\-find\f[R], returning a non\-zero exit code if it fails).
 .PP
 The payee/payer name is the part of the transaction description before a
 | character (or if there is no |, the whole description).
@@ -9658,6 +9902,7 @@
 .IP
 .EX
 Flags:
+  \-1                        show a single line of output
   \-v \-\-verbose              show more detailed output
   \-o \-\-output\-file=FILE     write output to FILE.
 .EE
@@ -9666,27 +9911,28 @@
 matched part of it.
 With a reporting interval, it shows a report for each report period.
 .PP
-The default output is fairly impersonal, though it reveals the main file
-name.
-With \f[CR]\-v/\-\-verbose\f[R], more details are shown, like file
-paths, included files, and commodity names.
-.PP
-It also shows some run time statistics:
+It also shows some performance statistics:
 .IP \[bu] 2
-elapsed time
+how long the program ran for
 .IP \[bu] 2
-throughput: the number of transactions processed per second
+the number of transactions processed per second
 .IP \[bu] 2
-live: the peak memory in use by the program to do its work
+the peak live memory in use by the program to do its work
 .IP \[bu] 2
-alloc: the peak memory allocation from the OS as seen by GHC.
-Measuring this externally, eg with GNU time, is more accurate; usually
-that will be a larger number; sometimes (with swapping?)
-smaller.
+the peak allocated memory as seen by the program
 .PP
-The \f[CR]stats\f[R] command\[aq]s run time is similar to that of a
-balance report.
+By default, the output is reasonably discreet; it reveals the main file
+name, your activity level, and the speed of your machine.
 .PP
+With \f[CR]\-v/\-\-verbose\f[R], more details are shown: the full paths
+of all files, and the names of the commodities you work with.
+.PP
+With \f[CR]\-1\f[R], only one line of output is shown, in a
+machine\-friendly tab\-separated format: the program version, the main
+journal file name, and the performance stats,
+.PP
+The run time of \f[CR]stats\f[R] is similar to that of a balance report.
+.PP
 Example:
 .IP
 .EX
@@ -9704,6 +9950,11 @@
 Market prices       : 1000
 Runtime stats       : 0.12 s elapsed, 8266 txns/s, 4 MB live, 16 MB alloc
 .EE
+.IP
+.EX
+$ hledger stats \-1 \-f examples/10ktxns\-1kaccts.journal
+1.50.99\-g0835a2485\-20251119, mac\-aarch64    10ktxns\-1kaccts.journal 0.66 s elapsed  15244 txns/s    28 MB live  86 MB alloc
+.EE
 .PP
 This command supports the \-o/\-\-output\-file option (but not
 \-O/\-\-output\-format).
@@ -9716,6 +9967,8 @@
      \-\-declared             list tags declared
      \-\-undeclared           list tags used but not declared
      \-\-unused               list tags declared but not used
+     \-\-find                 list the first tag whose name is matched by the
+                            first argument (a case\-insensitive infix regexp)
      \-\-values               list tag values instead of tag names
      \-\-parsed               show them in the order they were parsed (mostly),
                             including duplicates
@@ -9724,13 +9977,14 @@
 This command lists tag names \- all of them by default, or just the ones
 which have been used on transactions/postings/accounts, or declared with
 \f[CR]tag\f[R] directives, or used but not declared, or declared but not
-used.
-.PP
-You can add one TAGREGEX argument, to show only tags whose name is
-matched by this case\-insensitive, infix\-matching regular expression.
+used, or just the first one matched by a pattern (with
+\f[CR]\-\-find\f[R], returning a non\-zero exit code if it fails).
 .PP
-After that, you can add query arguments to filter the transactions,
-postings, or accounts providing tags.
+Note this command\[aq]s non\-standard first argument: it is a
+case\-insensitive infix regular expression for matching tag names, which
+limits the tags shown.
+Any additional arguments are standard query arguments, which limit the
+transactions, postings, or accounts providing tags.
 .PP
 With \f[CR]\-\-values\f[R], the tags\[aq] unique non\-empty values are
 listed instead.
@@ -9753,7 +10007,7 @@
 Flags:
   \-x \-\-explicit             show all amounts explicitly
      \-\-invert               display all amounts with reversed sign
-     \-\-location             add tags showing file paths and line numbers
+     \-\-locations            add tags showing file paths and line numbers
   \-m \-\-match=DESC           fuzzy search for one recent transaction with
                             description closest to DESC
      \-\-new                  show only newer\-dated transactions added in each
@@ -9906,8 +10160,8 @@
 If there is no similar\-enough match, no transaction will be shown and
 the program exit code will be non\-zero.
 .PP
-With \f[CR]\-\-location\f[R], print adds the source file and line number
-to every transaction, as a tag.
+With \f[CR]\-\-locations\f[R], print adds the source file and line
+number to every transaction, as a tag.
 .SS print output format
 This command also supports the output destination and output format
 options The output formats supported are \f[CR]txt\f[R],
@@ -10030,25 +10284,21 @@
 .IP \[bu] 2
 \f[CR]register\f[R] is best when reviewing individual revenues/expenses.
 .PP
-\f[CR]aregister\f[R] requires one argument: the account to report on.
-You can write either the full account name, or a case\-insensitive
-regular expression which will select the alphabetically first matched
-account.
-.PP
-When there are multiple matches, the alphabetically\-first choice can be
-surprising; eg if you have \f[CR]assets:per:checking 1\f[R] and
-\f[CR]assets:biz:checking 2\f[R] accounts,
-\f[CR]hledger areg checking\f[R] would select
-\f[CR]assets:biz:checking 2\f[R].
-It\[aq]s just a convenience to save typing, so if in doubt, write the
-full account name, or a distinctive substring that matches uniquely.
+Note this command\[aq]s non\-standard, and required, first argument; it
+specifies the account whose register will be shown.
+You can write the account\[aq]s name, or (to save typing) a
+case\-insensitive infix regular expression matching the name, which
+selects the alphabetically first matched account.
+(For example, if you have \f[CR]assets:personal checking\f[R] and
+\f[CR]assets:business checking\f[R], \f[CR]hledger areg checking\f[R]
+would select \f[CR]assets:business checking\f[R].)
 .PP
 Transactions involving subaccounts of this account will also be shown.
 \f[CR]aregister\f[R] ignores depth limits, so its final total will
 always match a historical balance report with similar arguments.
 .PP
-Any additional arguments form a query which will filter the transactions
-shown.
+Any additional arguments are standard query arguments, which will limit
+the transactions shown.
 Note some queries will disturb the running balance, causing it to be
 different from the account\[aq]s real\-world running balance.
 .PP
@@ -12808,7 +13058,7 @@
 .PP
 .SH PART 5: COMMON TASKS
 Here are some quick examples of how to do some basic tasks with hledger.
-.SH Getting help
+.SS Getting help
 Here\[aq]s how to list commands and view options and command docs:
 .IP
 .EX
@@ -12831,7 +13081,7 @@
 https://hledger.org.
 Chat and mail list support and discussion archives can be found at
 https://hledger.org/support.
-.SH Constructing command lines
+.SS Constructing command lines
 hledger has a flexible command line interface.
 We strive to keep it simple and ergonomic, but if you run into one of
 the sharp edges described in OPTIONS, here are some tips that might
@@ -12850,7 +13100,7 @@
 .IP \[bu] 2
 to see how a misbehaving command line is being parsed, add
 \f[CR]\-\-debug=2\f[R].
-.SH Starting a journal file
+.SS Starting a journal file
 hledger looks for your accounting data in a journal file,
 \f[CR]$HOME/.hledger.journal\f[R] by default:
 .IP
@@ -12888,48 +13138,96 @@
 Commodities              : 0 ()
 Market prices            : 0 ()
 .EE
-.SH Setting LEDGER_FILE
-How to set \f[CR]LEDGER_FILE\f[R] permanently depends on your setup:
-.PP
-On unix and mac, running these commands in the terminal will work for
-many people; adapt as needed:
+.SS Setting LEDGER_FILE
+.SS Set LEDGER_FILE on unix
+It depends on your shell, but running these commands in the terminal
+will work for many people; adapt if needed:
 .IP
 .EX
-$ echo \[aq]export LEDGER_FILE=\[ti]/finance/2023.journal\[aq] >> \[ti]/.profile
+$ echo \[aq]export LEDGER_FILE=\[ti]/finance/my.journal\[aq] >> \[ti]/.profile
 $ source \[ti]/.profile
 .EE
 .PP
-When correctly configured, in a new terminal window
-\f[CR]env | grep LEDGER_FILE\f[R] will show your file, and so will
-\f[CR]hledger files\f[R].
+When correctly configured:
+.IP \[bu] 2
+\f[CR]env | grep LEDGER_FILE\f[R] will show your new setting
+.IP \[bu] 2
+and so should \f[CR]hledger setup\f[R] and \f[CR]hledger files\f[R].
+.SS Set LEDGER_FILE on mac
+In a terminal window, follow the unix procedure above.
 .PP
-On mac, this additional step might be helpful for GUI applications (like
-Emacs started from the dock): add an entry to
-\f[CR]\[ti]/.MacOSX/environment.plist\f[R] like
+Also, this optional step may be helpful for GUI applications:
+.IP "1." 3
+Add an entry to \f[CR]\[ti]/.MacOSX/environment.plist\f[R] like
+.RS 4
 .IP
 .EX
 {
-  \[dq]LEDGER_FILE\[dq] : \[dq]\[ti]/finance/2023.journal\[dq]
+  \[dq]LEDGER_FILE\[dq] : \[dq]\[ti]/finance/my.journal\[dq]
 }
 .EE
+.RE
+.IP "2." 3
+Run \f[CR]killall Dock\f[R] in a terminal window (or restart the
+machine), to complete the change.
 .PP
-and then run \f[CR]killall Dock\f[R] in a terminal window (or restart
-the machine).
+When correctly configured for GUI applications:
+.IP \[bu] 2
+apps started from the dock or a spotlight search, such as a GUI Emacs,
+will be aware of the new LEDGER_FILE setting.
+.SS Set LEDGER_FILE on Windows
+Using the gui is easiest:
+.IP "1." 3
+In task bar, search for \f[CR]environment variables\f[R], and choose
+\[dq]Edit environment variables for your account\[dq].
+.IP "2." 3
+Create or change a \f[CR]LEDGER_FILE\f[R] setting in the User variables
+pane.
+A typical value would be
+\f[CR]C:\[rs]Users\[rs]USERNAME\[rs]finance\[rs]my.journal\f[R].
+.IP "3." 3
+Click OK to complete the change.
+.IP "4." 3
+And open a new powershell window.
+(Existing windows won\[aq]t see the change.)
 .PP
-On Windows, see https://www.java.com/en/download/help/path.html, or try
-running these commands in a powershell window (let us know if it
-persists across a reboot, and if you need to be an Administrator):
-.IP
-.EX
-> CD
-> MKDIR finance
-> SETX LEDGER_FILE \[dq]C:\[rs]Users\[rs]USERNAME\[rs]finance\[rs]2023.journal\[dq]
-.EE
+Or at the command line, you can do it this way:
+.IP "1." 3
+In a powershell window, run
+\f[CR][Environment]::SetEnvironmentVariable(\[dq]LEDGER_FILE\[dq], \[dq]C:\[rs]User\[rs]USERNAME\[rs]finance\[rs]my.journal\[dq], [System.EnvironmentVariableTarget]::User)\f[R]
+.IP "2." 3
+And open a new powershell window.
+(Existing windows won\[aq]t see the change.)
 .PP
-When correctly configured, in a new terminal window
-\f[CR]$env:LEDGER_FILE\f[R] will show the file path, and so will
+Warning, doing this from the Windows command line can be tricky; other
+methods you may find online:
+.IP \[bu] 2
+may not affect the current window
+.IP \[bu] 2
+may not be persistent
+.IP \[bu] 2
+may not work unless you are an administrator
+.IP \[bu] 2
+may limit values to 1024 characters
+.IP \[bu] 2
+may break dynamic references to other variables
+.IP \[bu] 2
+may require a new\-enough version of powershell
+.IP \[bu] 2
+or may be intended for the older command window.
+.IP \[bu] 2
+If you still have trouble, see eg Setting Windows PowerShell environment
+variables or Adding path permanently to windows using powershell
+doesn\[aq]t appear to work.
+.PP
+When correctly configured:
+.IP \[bu] 2
+in a new powershell window, \f[CR]$env:LEDGER_FILE\f[R] will show your
+new setting
+.IP \[bu] 2
+and so should \f[CR]hledger setup\f[R] and (once the file exists)
 \f[CR]hledger files\f[R].
-.SH Setting opening balances
+.SS Setting opening balances
 Pick a starting date for which you can look up the balances of some
 real\-world assets (bank accounts, wallet..)
 and liabilities (credit cards..).
@@ -13018,7 +13316,7 @@
 .EX
 $ git commit \-m \[aq]initial balances\[aq] 2023.journal
 .EE
-.SH Recording transactions
+.SS Recording transactions
 As you spend or receive money, you can record these transactions using
 one of the methods above (text editor, hledger add) or by using the
 hledger\-iadd or hledger\-web add\-ons, or by using the import command
@@ -13040,7 +13338,7 @@
   income:salary
   assets:bank:checking    $1000
 .EE
-.SH Reconciling
+.SS Reconciling
 Periodically you should reconcile \- compare your hledger\-reported
 balances against external sources of truth, like bank statements or your
 bank\[aq]s website \- to be sure that your ledger accurately represents
@@ -13101,7 +13399,7 @@
 .EX
 $ git commit \-m \[aq]txns\[aq] 2023.journal
 .EE
-.SH Reporting
+.SS Reporting
 Here are some basic reports.
 .PP
 Show all transactions:
@@ -13259,7 +13557,7 @@
 2023\-01\-06 ****
 2023\-01\-13 ****
 .EE
-.SH Migrating to a new file
+.SS Migrating to a new file
 At the end of the year, you may want to continue your journal in a new
 file, so that old transactions don\[aq]t slow down or clutter your
 reports, and to help ensure the integrity of your accounting history.
diff --git a/embeddedfiles/hledger.info b/embeddedfiles/hledger.info
--- a/embeddedfiles/hledger.info
+++ b/embeddedfiles/hledger.info
@@ -24,13457 +24,13703 @@
 and largely compatible with ledger(1), and largely interconvertible with
 beancount(1).
 
-   This manual is for hledger's command line interface, version 1.50.5.
-It also describes the common options, file formats and concepts used by
-all hledger programs.  It might accidentally teach you some
-bookkeeping/accounting as well!  You don't need to know everything in
-here to use hledger productively, but when you have a question about
-functionality, this doc should answer it.  It is detailed, so do skip
-ahead or skim when needed.  You can read it on hledger.org, or as an
-info manual or man page on your system.  You can also open a built-in
-copy, at a point of interest, by running
-'hledger --man [CMD]', 'hledger --info [CMD]' or 'hledger help [TOPIC]'.
-
-   (And for shorter help, try 'hledger --tldr [CMD]'.)
-
-   The main function of the hledger CLI is to read plain text files
-describing financial transactions, crunch the numbers, and print a
-useful report on the terminal (or save it as HTML, CSV, JSON or SQL).
-Many reports are available, as subcommands.  hledger will also detect
-other 'hledger-*' executables as extra subcommands.
-
-   hledger usually reads from (and appends to) a journal file specified
-by the 'LEDGER_FILE' environment variable (defaulting to
-'$HOME/.hledger.journal'); or you can specify files with '-f' options.
-It can also read timeclock files, timedot files, or any CSV/SSV/TSV file
-with a date field.
-
-   Here is a small journal file describing one transaction:
-
-2015-10-16 bought food
-  expenses:food          $10
-  assets:cash
-
-   Transactions are dated movements of money (etc.)  between two or more
-_accounts_: bank accounts, your wallet, revenue/expense categories,
-people, etc.  You can choose any account names you wish, using ':' to
-indicate subaccounts.  There must be at least two spaces between account
-name and amount.  Positive amounts are inflow to that account (_debit_),
-negatives are outflow from it (_credit_).  (Some reports show revenue,
-liability and equity account balances as negative numbers as a result;
-this is normal.)
-
-   hledger's add command can help you add transactions, or you can
-install other data entry UIs like hledger-web or hledger-iadd.  For more
-extensive/efficient changes, use a text editor: Emacs + ledger-mode, VIM
-+ vim-ledger, or VS Code + hledger-vscode are some good choices (see
-https://hledger.org/editors.html).
-
-   To get started, run 'hledger add' and follow the prompts, or save
-some entries like the above in '$HOME/.hledger.journal', then try
-commands like:
-
-$ hledger print -x
-$ hledger aregister assets
-$ hledger balance
-$ hledger balancesheet
-$ hledger incomestatement
-
-   Run 'hledger' to list the commands.  See also the "Starting a journal
-file" and "Setting opening balances" sections in PART 5: COMMON TASKS.
-
-* Menu:
-
-* PART 1 USER INTERFACE::
-* Input::
-* Commands::
-* Options::
-* Output::
-* Environment::
-* PART 2 DATA FORMATS::
-* Journal::
-* CSV::
-* Timeclock::
-* Timedot::
-* PART 3 REPORTING CONCEPTS::
-* Time periods::
-* Depth::
-* Queries::
-* Pivoting::
-* Generating data::
-* Forecasting::
-* Budgeting::
-* Amount formatting::
-* Cost reporting::
-* Value reporting::
-* PART 4 COMMANDS::
-* Help commands::
-* User interface commands::
-* Data entry commands::
-* Basic report commands::
-* Standard report commands::
-* Advanced report commands::
-* Chart commands::
-* Data generation commands::
-* Maintenance commands::
-* PART 5 COMMON TASKS::
-* Getting help::
-* Constructing command lines::
-* Starting a journal file::
-* Setting LEDGER_FILE::
-* Setting opening balances::
-* Recording transactions::
-* Reconciling::
-* Reporting::
-* Migrating to a new file::
-* BUGS::
-
-
-File: hledger.info,  Node: PART 1 USER INTERFACE,  Next: Input,  Prev: Top,  Up: Top
-
-1 PART 1: USER INTERFACE
-************************
-
-
-File: hledger.info,  Node: Input,  Next: Commands,  Prev: PART 1 USER INTERFACE,  Up: Top
-
-2 Input
-*******
-
-hledger reads one or more data files, each time you run it.  You can
-specify a file with '-f', like so
-
-$ hledger -f FILE [-f FILE2 ...] print
-
-   Files are most often in hledger's journal format, with the '.journal'
-file extension ('.hledger' or '.j' also work); these files describe
-transactions, like an accounting general journal.
-
-   When no file is specified, hledger looks for '.hledger.journal' in
-your home directory.
-
-   But most people prefer to keep financial files in a dedicated folder,
-perhaps with version control.  Also, starting a new journal file each
-year is common (it's not required, but helps keep things fast and
-organised).  So we usually configure a different journal file, by
-setting the 'LEDGER_FILE' environment variable, to something like
-'~/finance/2023.journal'.  For more about how to do that on your system,
-see Common tasks > Setting LEDGER_FILE.
-
-* Menu:
-
-* Text encoding::
-* Data formats::
-* Standard input::
-* Multiple files::
-* Strict mode::
-
-
-File: hledger.info,  Node: Text encoding,  Next: Data formats,  Up: Input
-
-2.1 Text encoding
-=================
-
-hledger expects non-ascii input to be decodable with the system locale's
-text encoding.  (For CSV/SSV/TSV files, this can be overridden by the
-'encoding' CSV rule.)
-
-   So, trying to read non-ascii files which have the wrong text
-encoding, or when no system locale is configured, will fail.  To fix
-this, configure your system locale appropriately, and/or convert the
-files to your system's text encoding (using 'iconv' on unix, or
-powershell or notepad on Windows).  See Install: Text encoding for more
-tips.
-
-   hledger's output will use the system locale's encoding.
-
-   hledger's docs and example files mostly use UTF-8 encoding.
-
-
-File: hledger.info,  Node: Data formats,  Next: Standard input,  Prev: Text encoding,  Up: Input
-
-2.2 Data formats
-================
-
-Usually the data file is in hledger's journal format, but it can be in
-any of the supported file formats, which currently are:
-
-Reader:        Reads:                             Automatically used for
-                                                  files with extensions:
----------------------------------------------------------------------------
-'journal'      hledger journal files and some     '.journal' '.j'
-               Ledger journals, for               '.hledger' '.ledger'
-               transactions
-'timeclock'    timeclock files, for precise       '.timeclock'
-               time logging
-'timedot'      timedot files, for approximate     '.timedot'
-               time logging
-'csv'          Comma- or other                    '.csv'
-               delimiter-separated values, for
-               data import
-'ssv'          Semicolon separated values         '.ssv'
-'tsv'          Tab separated values               '.tsv'
-'rules'        CSV/SSV/TSV/other separated        '.rules'
-               values, alternate way
-
-   These formats are described in more detail below.
-
-   hledger detects the format automatically based on the file extensions
-shown above.  If it can't recognise the file extension, it assumes
-'journal' format.  So for non-journal files, it's important to use a
-recognised file extension, so as to either read successfully or to show
-relevant error messages.
-
-   You can also force a specific reader/format by prefixing the file
-path with the format and a colon.  Eg, to read a .dat file containing
-tab separated values:
-
-$ hledger -f tsv:/some/file.dat stats
-
-
-File: hledger.info,  Node: Standard input,  Next: Multiple files,  Prev: Data formats,  Up: Input
-
-2.3 Standard input
-==================
-
-The file name '-' means standard input:
-
-$ cat FILE | hledger -f- print
-
-   If reading non-journal data in this way, you'll need to write the
-format as a prefix, like 'timeclock:' here:
-
-$ echo 'i 2009/13/1 08:00:00' | hledger print -f timeclock:-
-
-
-File: hledger.info,  Node: Multiple files,  Next: Strict mode,  Prev: Standard input,  Up: Input
-
-2.4 Multiple files
-==================
-
-You can specify multiple '-f' options, to read multiple files as one big
-journal.  When doing this, note that certain features (described below)
-will be affected:
-
-   * Balance assertions will not see the effect of transactions in
-     previous files.  (Usually this doesn't matter as each file will set
-     the corresponding opening balances.)
-   * Some directives will not affect previous or subsequent files.
-
-   If needed, you can work around these by using a single parent file
-which includes the others, or concatenating the files into one, eg: 'cat
-a.journal b.journal | hledger -f- CMD'.
-
-
-File: hledger.info,  Node: Strict mode,  Prev: Multiple files,  Up: Input
-
-2.5 Strict mode
-===============
-
-hledger checks input files for valid data.  By default, the most
-important errors are detected, while still accepting easy journal files
-without a lot of declarations:
-
-   * Are the input files parseable, with valid syntax ?
-   * Are all transactions balanced ?
-   * Do all balance assertions pass ?
-
-   With the '-s'/'--strict' flag, additional checks are performed:
-
-   * Are all accounts posted to, declared with an 'account' directive ?
-     (Account error checking)
-   * Are all commodities declared with a 'commodity' directive ?
-     (Commodity error checking)
-   * Are all commodity conversions declared explicitly ?
-
-   You can use the check command to run individual checks - the ones
-listed above and some more.
-
-
-File: hledger.info,  Node: Commands,  Next: Options,  Prev: Input,  Up: Top
-
-3 Commands
-**********
-
-hledger provides various subcommands for getting things done.  Most of
-these commands do not change the journal file; they just read it and
-output a report.  A few commands assist with adding data and file
-management.  Some often-used commands are 'add', 'print', 'register',
-'balancesheet' and 'incomestatement'.
-
-   To show a summary of commands, run 'hledger' with no arguments.  You
-can see the same commands summary at the start of PART 4: COMMANDS
-below.
-
-   To use a particular command, run 'hledger CMD [CMDOPTS] [CMDARGS]',
-
-   * CMD is the full command name, or its standard abbreviation shown in
-     the commands list, or any unambiguous prefix of the name.
-
-   * CMDOPTS are command-specific options, if any.  Command-specific
-     options must be written after the command name.  Eg: 'hledger print
-     -x'.
-
-   * CMDARGS are additional arguments to the command, if any.  Most
-     hledger commands accept arguments representing a query, to limit
-     the data in some way.  Eg: 'hledger reg assets:checking'.
-
-   To list a command's options, arguments, and documentation in the
-terminal, run 'hledger CMD -h'.  Eg: 'hledger bal -h'.
-
-* Menu:
-
-* Add-on commands::
-
-
-File: hledger.info,  Node: Add-on commands,  Up: Commands
-
-3.1 Add-on commands
-===================
-
-In addition to the built-in commands, you can install _add-on commands_,
-which will also appear in hledger's commands list.  Some of these can be
-installed as separate packages; others can be found in hledger's bin/
-directory, documented at https://hledger.org/scripts.html.
-
-   Add-on commands are programs or scripts in your shell's PATH, whose
-name starts with "hledger-" and ends with no extension or a recognised
-extension (".bat", ".com", ".exe", ".hs", ".js", ".lhs", ".lua", ".php",
-".pl", ".py", ".rb", ".rkt", or ".sh"), and (on unix and mac) which has
-executable permission for the current user.
-
-   You can run add-on commands directly: 'hledger-ui --watch'.
-
-   Or you can run them with hledger, like built-in commands: 'hledger ui
---watch'.  In this case hledger's config file will be used, so you can
-set custom options for the addon there.  (Before hledger 1.50, an '--'
-argument was needed before addon options, but not any more.)
-
-
-File: hledger.info,  Node: Options,  Next: Output,  Prev: Commands,  Up: Top
-
-4 Options
-*********
-
-Run 'hledger -h' to see general command line help.  Options can be
-written either before or after the command name.  These options are
-specific to the 'hledger' CLI:
-
-Flags:
-     --conf=CONFFILE        Use extra options defined in this config file. If
-                            not specified, searches upward and in XDG config
-                            dir for hledger.conf (or .hledger.conf in $HOME).
-  -n --no-conf              ignore any config file
-
-   And the following general options are common to most hledger
-commands:
-
-General input/data transformation flags:
-  -f --file=[FMT:]FILE      Read data from FILE, or from stdin if FILE is -,
-                            inferring format from extension or a FMT: prefix.
-                            Can be specified more than once. If not specified,
-                            reads from $LEDGER_FILE or $HOME/.hledger.journal.
-     --rules=RULESFILE      Use rules defined in this rules file for
-                            converting subsequent CSV/SSV/TSV files. If not
-                            specified, uses FILE.csv.rules for each FILE.csv.
-     --alias=A=B|/RGX/=RPL  transform account names from A to B, or by
-                            replacing regular expression matches
-     --auto                 generate extra postings by applying auto posting
-                            rules ("=") to all transactions
-     --forecast[=PERIOD]    Generate extra transactions from periodic rules
-                            ("~"), from after the latest ordinary transaction
-                            until 6 months from now. Or, during the specified
-                            PERIOD (the equals is required). Auto posting rules
-                            will also be applied to these transactions. In
-                            hledger-ui, also make future-dated transactions
-                            visible at startup.
-  -I --ignore-assertions    don't check balance assertions by default
-     --txn-balancing=...    how to check that transactions are balanced:
-                            'old':   use global display precision
-                            'exact': use transaction precision (default)
-     --infer-costs          infer conversion equity postings from costs
-     --infer-equity         infer costs from conversion equity postings
-     --infer-market-prices  infer market prices from costs
-     --pivot=TAGNAME        use a different field or tag as account names
-  -s --strict               do extra error checks (and override -I)
-     --verbose-tags         add tags indicating generated/modified data
-
-General output/reporting flags (supported by some commands):
-  -b --begin=DATE           include postings/transactions on/after this date
-  -e --end=DATE             include postings/transactions before this date
-                            (with a report interval, will be adjusted to
-                            following subperiod end)
-  -D --daily                multiperiod report with 1 day interval
-  -W --weekly               multiperiod report with 1 week interval
-  -M --monthly              multiperiod report with 1 month interval
-  -Q --quarterly            multiperiod report with 1 quarter interval
-  -Y --yearly               multiperiod report with 1 year interval
-  -p --period=PERIODEXP     set begin date, end date, and/or report interval,
-                            with more flexibility
-     --today=DATE           override today's date (affects relative dates)
-     --date2                match/use secondary dates instead (deprecated)
-  -U --unmarked             include only unmarked postings/transactions
-  -P --pending              include only pending postings/transactions
-  -C --cleared              include only cleared postings/transactions
-                            (-U/-P/-C can be combined)
-  -R --real                 include only non-virtual postings
-  -E --empty                Show zero items, which are normally hidden.
-                            In hledger-ui & hledger-web, do the opposite.
-     --depth=DEPTHEXP       if a number (or -NUM): show only top NUM levels
-                            of accounts. If REGEXP=NUM, only apply limiting to
-                            accounts matching the regular expression.
-  -B --cost                 show amounts converted to their cost/sale amount
-  -V --market               Show amounts converted to their value at period
-                            end(s) in their default valuation commodity.
-                            Equivalent to --value=end.
-  -X --exchange=COMM        Show amounts converted to their value at period
-                            end(s) in the specified commodity.
-                            Equivalent to --value=end,COMM.
-     --value=WHEN[,COMM]    show amounts converted to their value on the
-                            specified date(s) in their default valuation
-                            commodity or a specified commodity. WHEN can be:
-                            'then':     value on transaction dates
-                            'end':      value at period end(s)
-                            'now':      value today
-                            YYYY-MM-DD: value on given date
-  -c --commodity-style=S    Override a commodity's display style.
-                            Eg: -c '.' or -c '1.000,00 EUR'
-     --pretty[=YN]          Use box-drawing characters in text output? Can be
-                            'y'/'yes' or 'n'/'no'.
-                            If YN is specified, the equals is required.
-
-General help flags:
-  -h --help                 show command line help
-     --tldr                 show command examples with tldr
-     --info                 show the manual with info
-     --man                  show the manual with man
-     --version              show version information
-     --debug=[1-9]          show this much debug output (default: 1)
-     --pager=YN             use a pager when needed ? y/yes (default) or n/no
-     --color=YNA --colour   use ANSI color ? y/yes, n/no, or auto (default)
-
-   Usually hledger accepts any unambiguous flag prefix, eg you can write
-'--tl' instead of '--tldr' or '--dry' instead of '--dry-run'.
-
-   You can combine short flags which don't take arguments, eg you can
-write '-MAST' instead of '-M -A -S -T'.  Flags requiring an argument
-can't be combined in this way ('-If FILE' won't work).
-
-   If the same option appears more than once in a command line, usually
-the last (right-most) wins.  Similarly, if mutually exclusive flags are
-used together, the right-most wins.  (When flags are mutually exclusive,
-they'll usually have a group prefix in -help.)
-
-   With most commands, arguments are interpreted as a hledger query
-which filter the data.  Some queries can be expressed either with
-options or with arguments.
-
-   Below are more tips for using the command line interface - feel free
-to skip these until you need them.
-
-* Menu:
-
-* Special characters::
-* Unicode characters::
-* Regular expressions::
-* Argument files::
-* Config files::
-* Shell completions::
-
-
-File: hledger.info,  Node: Special characters,  Next: Unicode characters,  Up: Options
-
-4.1 Special characters
-======================
-
-In commands you type at the command line, certain characters have
-special meaning and sometimes need to be "escaped" or "quoted", by
-prefixing backslashes or enclosing in quotes.
-
-   If you are able to minimise the use of special characters in your
-data, you won't have to deal with this as much.  For example, you could
-use hyphen '-' or underscore '_' instead of spaces in account names, and
-you could use the 'USD' currency code instead of the '$' currency symbol
-in amounts.
-
-   But if you prefer to use spaced account names and '$', it's fine.
-Just be aware of this topic so you can check this doc when needed.
-(These examples are mostly tested on unix; some details might need to be
-adapted if you're on Windows.)
-
-* Menu:
-
-* Escaping shell special characters::
-* Escaping regular expression special characters::
-* Escaping in other situations::
-
-
-File: hledger.info,  Node: Escaping shell special characters,  Next: Escaping regular expression special characters,  Up: Special characters
-
-4.1.1 Escaping shell special characters
----------------------------------------
-
-These are some characters which may have special meaning to your shell
-(the program which interprets command lines):
-
-   * SPACE, '<', '>', '(', ')', '|', '\', '%'
-   * '$' if followed by a word character
-
-   So for example, to match an account name containing spaces, like
-"credit card", don't write:
-
-$ hledger register credit card
-
-   Instead, enclose the name in single quotes:
-
-$ hledger register 'credit card'
-
-   On unix or in Windows powershell, if you use double quotes your shell
-will silently treat '$' as variable interpolation.  So you should
-probably avoid double quotes, unless you want that behaviour, eg in a
-script:
-
-$ hledger register "assets:$SOMEACCT"
-
-   But in an older Windows CMD.EXE window, you must use double quotes:
-
-C:\Users\Me> hledger register "credit card"
-
-   On unix or in Windows powershell, as an alternative to quotes you can
-write a backslash before each special character:
-
-$ hledger register credit\ card
-
-   Finally, since hledger's query arguments are regular expressions
-(described below), you could also fill that gap with '.' which matches
-any character:
-
-$ hledger register credit.card
-
-
-File: hledger.info,  Node: Escaping regular expression special characters,  Next: Escaping in other situations,  Prev: Escaping shell special characters,  Up: Special characters
-
-4.1.2 Escaping regular expression special characters
-----------------------------------------------------
-
-Some characters also have special meaning in regular expressions, which
-hledger's arguments often are.  Those include:
-
-   * '.', '^', '$', '[', ']', '(', ')', '|', '\'
-
-   To escape one of these, write '\' before it.  But note this is in
-addition to the shell escaping above.  So for characters which are
-special to both shell and regular expressions, like '\' and '$', you
-will sometimes need two levels of escaping.
-
-   For example, a balance report that uses a 'cur:' query restricting it
-to just the $ currency, should be written like this:
-
-$ hledger balance cur:\\$
-
-   Explanation:
-
-  1. Add a backslash '\' before the dollar sign '$' to protect it from
-     regular expressions (so it will be matched literally with no
-     special meaning).
-  2. Add another backslash before that backslash, to protect it from the
-     shell (so the shell won't consume it).
-  3. '$' doesn't need to be protected from the shell in this case,
-     because it's not followed by a word character; but it would be
-     harmless to do so.
-
-   But here's another way to write that, which tends to be easier: add
-backslashes to escape from regular expressions, then enclose with quotes
-to escape from the shell:
-
-$ hledger balance cur:'\$'
-
-
-File: hledger.info,  Node: Escaping in other situations,  Prev: Escaping regular expression special characters,  Up: Special characters
-
-4.1.3 Escaping in other situations
-----------------------------------
-
-hledger options and arguments are sometimes used in places other than
-the command line, where the escaping/quoting rules are different.  For
-example, backslash-quoting may not be available.  Here's a quick
-reference:
-
-In unix shell      Use single quotes and/or backslash (or double quotes
-                   for variable interpolation)
-In Windows         Use single quotes (or double quotes for variable
-'powershell'       interpolation)
-In Windows 'cmd'   Use double quotes
-In hledger-ui's    Use single or double quotes
-filter prompt
-In hledger-web's   Use single or double quotes
-search form
-In an argument     Don't use spaces, don't shell-escape, do
-file               regex-escape, write one argument/option per line
-In a config file   Use single or double quotes, and enclose the whole
-                   argument (''desc:a b'' not 'desc:'a b'')
-In 'ghci' (the     Use double quotes, and enclose the whole argument
-Haskell REPL)
-
-
-File: hledger.info,  Node: Unicode characters,  Next: Regular expressions,  Prev: Special characters,  Up: Options
-
-4.2 Unicode characters
-======================
-
-hledger is expected to handle non-ascii characters correctly:
-
-   * they should be parsed correctly in input files and on the command
-     line, by all hledger tools (add, iadd, hledger-web's
-     search/add/edit forms, etc.)
-
-   * they should be displayed correctly by all hledger tools, and
-     on-screen alignment should be preserved.
-
-   This requires a well-configured environment.  Here are some tips:
-
-   * A system locale must be configured, which can decode the characters
-     being used.  This is essential - see Text encoding and Install:
-     Text encoding.
-
-   * Your terminal software (eg Terminal.app, iTerm, CMD.exe, xterm..)
-     must support unicode.  On Windows, you may need to use Windows
-     Terminal.
-
-   * The terminal must be using a font which includes the required
-     unicode glyphs.
-
-   * The terminal should be configured to display wide characters as
-     double width (for report alignment).
-
-   * On Windows, for best results you should run hledger in the same
-     kind of environment in which it was built.  Eg hledger built in the
-     standard CMD.EXE environment (like the binaries on our download
-     page) might show display problems when run in a cygwin or msys
-     terminal, and vice versa.  (See eg #961).
-
-
-File: hledger.info,  Node: Regular expressions,  Next: Argument files,  Prev: Unicode characters,  Up: Options
-
-4.3 Regular expressions
-=======================
-
-A regular expression (regexp) is a small piece of text where certain
-characters (like '.', '^', '$', '+', '*', '()', '|', '[]', '\') have
-special meanings, forming a tiny language for matching text precisely -
-very useful in hledger and elsewhere.  To learn all about them, visit
-regular-expressions.info.
-
-   hledger supports regexps whenever you are entering a pattern to match
-something, eg in query arguments, account aliases, CSV if rules,
-hledger-web's search form, hledger-ui's '/' search, etc.  You may need
-to wrap them in quotes, especially at the command line (see Special
-characters above).  Here are some examples:
-
-   Account name queries (quoted for command line use):
-
-Regular expression:  Matches:
--------------------  ------------------------------------------------------------
-bank                 assets:bank, assets:bank:savings, expenses:art:banksy, ...
-:bank                assets:bank:savings, expenses:art:banksy
-:bank:               assets:bank:savings
-'^bank'              none of those ( ^ matches beginning of text )
-'bank$'              assets:bank   ( $ matches end of text )
-'big \$ bank'        big $ bank    ( \ disables following character's special meaning )
-'\bbank\b'           assets:bank, assets:bank:savings  ( \b matches word boundaries )
-'(sav|check)ing'     saving or checking  ( (|) matches either alternative )
-'saving|checking'    saving or checking  ( outer parentheses are not needed )
-'savings?'           saving or savings   ( ? matches 0 or 1 of the preceding thing )
-'my +bank'           my bank, my  bank, ... ( + matches 1 or more of the preceding thing )
-'my *bank'           mybank, my bank, my  bank, ... ( * matches 0 or more of the preceding thing )
-'b.nk'               bank, bonk, b nk, ... ( . matches any character )
-
-   Some other queries:
-
-desc:'amazon|amzn|audible'  Amazon transactions
-cur:EUR              amounts with commodity symbol containing EUR
-cur:'\$'             amounts with commodity symbol containing $
-cur:'^\$$'           only $ amounts, not eg AU$ or CA$
-cur:....?            amounts with 4-or-more-character symbols
-tag:.=202[1-3]       things with any tag whose value contains 2021, 2022 or 2023
-
-   Account name aliases: accept '.' instead of ':' as account separator:
-
-alias /\./=:         replaces all periods in account names with colons
-
-   Show multiple top-level accounts combined as one:
-
---alias='/^[^:]+/=combined'  ( [^:] matches any character other than : )
-
-   Show accounts with the second-level part removed:
-
---alias '/^([^:]+):[^:]+/ = \1'
-                     match a top-level account and a second-level account
-                     and replace those with just the top-level account
-                     ( \1 in the replacement text means "whatever was matched
-                     by the first parenthesised part of the regexp"
-
-   CSV rules: match CSV records containing dining-related MCC codes:
-
-if \?MCC581[124]
-
-   Match CSV records with a specific amount around the end/start of
-month:
-
-if %amount \b3\.99
-&  %date   (29|30|31|01|02|03)$
-
-* Menu:
-
-* hledger's regular expressions::
-
-
-File: hledger.info,  Node: hledger's regular expressions,  Up: Regular expressions
-
-4.3.1 hledger's regular expressions
------------------------------------
-
-hledger's regular expressions come from the regex-tdfa library.  If
-they're not doing what you expect, it's important to know exactly what
-they support:
-
-  1. they are case insensitive
-  2. they are infix matching (they do not need to match the entire thing
-     being matched)
-  3. they are POSIX ERE (extended regular expressions)
-  4. they also support GNU word boundaries ('\b', '\B', '\<', '\>')
-  5. backreferences are supported when doing text replacement in account
-     aliases or CSV rules, where backreferences can be used in the
-     replacement string to reference capturing groups in the search
-     regexp.  Otherwise, if you write '\1', it will match the digit '1'.
-  6. they do not support mode modifiers ('(?s)'), character classes
-     ('\w', '\d'), or anything else not mentioned above.
-  7. they may not (I'm guessing not) properly support right-to-left or
-     bidirectional text.
-
-   Some things to note:
-
-   * In the 'alias' directive and '--alias' option, regular expressions
-     must be enclosed in forward slashes ('/REGEX/').  Elsewhere in
-     hledger, these are not required.
-
-   * In queries, to match a regular expression metacharacter like '$' as
-     a literal character, prepend a backslash.  Eg to search for amounts
-     with the dollar sign in hledger-web, write 'cur:\$'.
-
-   * On the command line, some metacharacters like '$' have a special
-     meaning to the shell and so must be escaped at least once more.
-     See Special characters.
-
-
-File: hledger.info,  Node: Argument files,  Next: Config files,  Prev: Regular expressions,  Up: Options
-
-4.4 Argument files
-==================
-
-You can save a set of command line options and arguments in a file, and
-then use them by writing '@FILE.args' as a hledger command argument.
-The '.args' file extension is conventional, but not required.  In an
-argument file,
-
-   * Each line can contain one argument, flag, or option.
-   * Blank lines or lines beginning with '#' are ignored.
-   * An option's flag and value should be joined by '='.
-   * An option value or an argument may contain spaces.  Don't use
-     single or double quotes.
-   * And generally, use one less level of quoting/escaping than at the
-     command line.  Eg 'cur:\$', not 'cur:\\$' as on the command line.
-
-   For example:
-
-# cash.args
-
-assets:cash
-assets:charles schwab:sweep
-cur:\$
--c=$1.
-
-$ hledger bal @cash.args
-
-
-File: hledger.info,  Node: Config files,  Next: Shell completions,  Prev: Argument files,  Up: Options
-
-4.5 Config files
-================
-
-With hledger 1.40+, you can save extra command line options and
-arguments in a more featureful hledger config file.  Here's a small
-example:
-
-# General options are listed first, and used with hledger commands that support them.
---pretty
-
-# Options following a `[COMMAND]` heading are used with that hledger command only.
-[print]
---explicit --infer-costs
-
-   To use a config file, specify it with the '--conf' option.  Its
-options will be inserted near the start of your command line, so you can
-override them with command line options if needed.
-
-   Or, you can set up an automatic config file that is used whenever you
-run hledger, by creating 'hledger.conf' in the current directory or
-above, or '.hledger.conf' in your home directory ('~/.hledger.conf'), or
-'hledger.conf' in your XDG config directory
-('~/.config/hledger/hledger.conf').
-
-   Here is another example config you could start with:
-https://github.com/simonmichael/hledger/blob/master/hledger.conf.sample
-
-   You can put not only options, but also arguments in a config file.
-If the first word in a config file's top (general) section does not
-begin with a dash (eg: 'print'), it is treated as the command argument
-(overriding any argument on the command line).
-
-   On unix machines, you can add a shebang line at the top of a config
-file, set executable permission on the file, and use it like a script.
-Eg (the '-S' is needed on some operating systems):
-
-#!/usr/bin/env -S hledger --conf
-
-   You can ignore config files by adding the '-n'/'--no-conf' flag to
-the command line.  This is useful when using hledger in scripts, or when
-troubleshooting.  When both '--conf' and '--no-conf' options are used,
-the right-most wins.
-
-   To inspect the processing of config files, use '--debug' or
-'--debug=8'.  Or, run the 'setup' command, which will display any active
-config files.  ('setup' is not affected by config files itself, unlike
-other commands.)
-
-   *Warning!*
-
-   There aren't many hledger features that need a warning, but this is
-one!
-
-   Automatic config files, while convenient, also make hledger less
-predictable and dependable.  It's easy to make a config file that
-changes a report's behaviour, or breaks your hledger-using
-scripts/applications, in ways that will surprise you later.
-
-   If you don't want this,
-
-  1. Just don't create a hledger.conf file on your machine.
-  2. Also be alert to downloaded directories which may contain a
-     hledger.conf file.
-  3. Also if you are sharing scripts or examples or support, consider
-     that others may have a hledger.conf file.
-
-   Conversely, once you decide to use this feature, try to remember:
-
-  1. Whenever a hledger command does not work as expected, try it again
-     with '-n' ('--no-conf') to see if a config file was to blame.
-  2. Whenever you call hledger from a script, consider whether that call
-     should use '-n' or not.
-  3. Be conservative about what you put in your config file; try to
-     consider the effect on all your reports.
-  4. To troubleshoot the effect of config files, run with '--debug' or
-     '--debug 8'.
-
-   The config file feature was added in hledger 1.40.
-
-
-File: hledger.info,  Node: Shell completions,  Prev: Config files,  Up: Options
-
-4.6 Shell completions
-=====================
-
-If you use the bash or zsh shells, you can optionally set up
-context-sensitive autocompletion for hledger command lines.  Try
-pressing 'hledger<SPACE><TAB><TAB>' (should list all hledger commands)
-or 'hledger reg acct:<TAB><TAB>' (should list your top-level account
-names).  If completions aren't working, or for more details, see Install
-> Shell completions.
-
-
-File: hledger.info,  Node: Output,  Next: Environment,  Prev: Options,  Up: Top
-
-5 Output
-********
-
-* Menu:
-
-* Output destination::
-* Output format::
-* Commodity styles::
-* Debug output::
-
-
-File: hledger.info,  Node: Output destination,  Next: Output format,  Up: Output
-
-5.1 Output destination
-======================
-
-hledger commands send their output to the terminal by default.  You can
-of course redirect this, eg into a file, using standard shell syntax:
-
-$ hledger print > foo.txt
-
-   Some commands (print, register, stats, the balance commands) also
-provide the '-o'/'--output-file' option, which does the same thing
-without needing the shell.  Eg:
-
-$ hledger print -o foo.txt
-$ hledger print -o -        # write to stdout (the default)
-
-
-File: hledger.info,  Node: Output format,  Next: Commodity styles,  Prev: Output destination,  Up: Output
-
-5.2 Output format
-=================
-
-Some commands offer other kinds of output, not just text on the
-terminal.  Here are those commands and the formats currently supported:
-
-command               txt   html   csv/tsv   fods   beancount    sql   json
-------------------------------------------------------------------------------
-aregister             Y     Y      Y         Y                         Y
-balance               Y     Y      Y         Y                         Y
-balancesheet          Y     Y      Y         Y                         Y
-balancesheetequity    Y     Y      Y         Y                         Y
-cashflow              Y     Y      Y         Y                         Y
-incomestatement       Y     Y      Y         Y                         Y
-print                 Y     Y      Y         Y      Y            Y     Y
-register              Y     Y      Y         Y                         Y
-
-   You can also see which output formats a command supports by running
-'hledger CMD -h' and looking for the '-O'/'--output-format=FMT' option,
-
-   You can select the output format by using that option:
-
-$ hledger print -O csv    # print CSV to standard output
-
-   or by choosing a suitable filename extension with the
-'-o'/'--output-file=FILE.FMT' option:
-
-$ hledger balancesheet -o foo.csv    # write CSV to foo.csv
-
-   The '-O' option can be combined with '-o' to override the file
-extension if needed:
-
-$ hledger balancesheet -o foo.txt -O csv    # write CSV to foo.txt
-
-   Here are some notes about the various output formats.
-
-* Menu:
-
-* Text output::
-* HTML output::
-* CSV / TSV output::
-* FODS output::
-* Beancount output::
-* SQL output::
-* JSON output::
-
-
-File: hledger.info,  Node: Text output,  Next: HTML output,  Up: Output format
-
-5.2.1 Text output
------------------
-
-This is the default: human readable, plain text report output, suitable
-for viewing with a monospace font in a terminal.  If your data contains
-unicode or wide characters, you'll need a terminal and font that render
-those correctly.  (This can be challenging on MS Windows.)
-
-   Some reports ('register', 'aregister') will normally use the full
-window width.  If this isn't working or you want to override it, you can
-use the '-w'/'--width' option.
-
-   Balance reports ('balance', 'balancesheet', 'incomestatement'...)
-use whatever width they need.  Multi-period multi-currency reports can
-often be wider than the window.  Besides using a pager, helpful
-techniques for this situation include '--layout=bare', '-X COMM',
-'cur:', '--transpose', '--tree', '--depth', '--drop', switching to html
-output, etc.
-
-* Menu:
-
-* Box-drawing characters::
-* Colour::
-* Paging::
-
-
-File: hledger.info,  Node: Box-drawing characters,  Next: Colour,  Up: Text output
-
-5.2.1.1 Box-drawing characters
-..............................
-
-hledger draws simple table borders by default, to minimise the risk of
-display problems caused by a terminal/font not supporting box-drawing
-characters.
-
-   But your terminal and font probably do support them, so we recommend
-using the '--pretty' flag to show prettier tables in the terminal.  This
-is a good flag to add to your hledger config file.
-
-
-File: hledger.info,  Node: Colour,  Next: Paging,  Prev: Box-drawing characters,  Up: Text output
-
-5.2.1.2 Colour
-..............
-
-hledger tries to automatically detect ANSI colour and text styling
-support and use it when appropriate.  (Currently, it is used rather
-minimally: some reports show negative numbers in red, and help output
-uses bold text for emphasis.)
-
-   You can override this by setting the 'NO_COLOR' environment variable
-to disable it, or by using the '--color/--colour' option, perhaps in
-your config file, with a 'y'/'yes' or 'n'/'no' value to force it on or
-off.
-
-
-File: hledger.info,  Node: Paging,  Prev: Colour,  Up: Text output
-
-5.2.1.3 Paging
-..............
-
-In unix-like environments, when displaying large output (in any output
-format) in the terminal, hledger tries to use a pager when appropriate.
-(You can disable this with the '--pager=no' option, perhaps in your
-config file.)
-
-   The pager shows one page of text at a time, and lets you scroll
-around to see more.  While it is active, usually 'SPACE' shows the next
-page, 'h' shows help, and 'q' quits.  The home/end/page up/page
-down/cursor keys, and mouse scrolling, may also work.
-
-   hledger will use the pager specified by the 'PAGER' environment
-variable, otherwise 'less' if available, otherwise 'more' if available.
-(With one exception: 'hledger help -p TOPIC' will always use 'less', so
-that it can scroll to the topic.)
-
-   The pager is expected to display hledger's ANSI colour and text
-styling.  If you see junk characters, you might need to configure your
-pager to handle ANSI codes.  Or you could disable colour as described
-above.
-
-   If you are using the 'less' pager, hledger automatically appends a
-number of options to the 'LESS' variable to enable ANSI colour and a
-number of other conveniences.  (At the time of writing: -chop-long-lines
--hilite-unread -ignore-case -no-init -quit-at-eof -quit-if-one-screen
--RAW-CONTROL-CHARS -shift=8 -squeeze-blank-lines -use-backslash ).  If
-these don't work well, you can set your preferred options in the
-'HLEDGER_LESS' variable, which will be used instead.
-
-
-File: hledger.info,  Node: HTML output,  Next: CSV / TSV output,  Prev: Text output,  Up: Output format
-
-5.2.2 HTML output
------------------
-
-HTML output can be styled by an optional 'hledger.css' file in the same
-directory.
-
-   HTML output will be a HTML fragment, not a complete HTML document.
-Like other hledger output, for non-ascii characters it will use the
-system locale's text encoding (see Text encoding).
-
-
-File: hledger.info,  Node: CSV / TSV output,  Next: FODS output,  Prev: HTML output,  Up: Output format
-
-5.2.3 CSV / TSV output
-----------------------
-
-In CSV or TSV output, digit group marks (such as thousands separators)
-are disabled automatically.
-
-
-File: hledger.info,  Node: FODS output,  Next: Beancount output,  Prev: CSV / TSV output,  Up: Output format
-
-5.2.4 FODS output
------------------
-
-FODS is the OpenDocument Spreadsheet format as plain XML, as accepted by
-LibreOffice and OpenOffice.  If you use their spreadsheet applications,
-this is better than CSV because it works across locales (decimal point
-vs.  decimal comma, character encoding stored in XML header, thus no
-problems with umlauts), it supports fixed header rows and columns, cell
-types (string vs.  number vs.  date), separation of number and currency
-(currency is displayed but the cell type is still a number accessible
-for computation), styles (bold), borders.  Btw.  you can still extract
-CSV from FODS/ODS using various utilities like 'libreoffice --headless'
-or ods2csv.
-
-
-File: hledger.info,  Node: Beancount output,  Next: SQL output,  Prev: FODS output,  Up: Output format
-
-5.2.5 Beancount output
-----------------------
-
-This is Beancount's journal format.  You can use this to export your
-hledger data to Beancount, eg to use the Fava web app.
-
-   hledger will try to adjust your data to suit Beancount,
-automatically.  Be cautious and check the conversion until you are
-confident it is good.  If you plan to export to Beancount often, you may
-want to follow its conventions, for a cleaner conversion:
-
-   * use Beancount-friendly account names
-   * use currency codes instead of currency symbols
-   * use cost notation instead of equity conversion postings
-   * avoid virtual postings, balance assignments, and secondary dates.
-
-   There is one big adjustment you must handle yourself: for Beancount,
-the top level account names must be 'Assets', 'Liabilities', 'Equity',
-'Income', and/or 'Expenses'.  You can use account aliases to rewrite
-your account names temporarily, if needed, as in this
-hledger2beancount.conf config file.
-
-   2024-12-20: Some more things not yet handled for you:
-
-   * P directives are not converted automatically - convert those
-     yourself.
-   * Balance assignments are not converted (Beancount doesn't support
-     them) - replace those with explicit amounts.
-
-* Menu:
-
-* Beancount account names::
-* Beancount commodity names::
-* Beancount virtual postings::
-* Beancount metadata::
-* Beancount costs::
-* Beancount operating currency::
-
-
-File: hledger.info,  Node: Beancount account names,  Next: Beancount commodity names,  Up: Beancount output
-
-5.2.5.1 Beancount account names
-...............................
-
-Aside from the top-level names, hledger will adjust your account names
-to make valid Beancount account names, by capitalising each part,
-replacing spaces with '-', replacing other unsupported characters with
-'C<HEXBYTES>', prepending 'A' to account name parts which don't begin
-with a letter or digit, and appending ':A' to account names which have
-only one part.
-
-
-File: hledger.info,  Node: Beancount commodity names,  Next: Beancount virtual postings,  Prev: Beancount account names,  Up: Beancount output
-
-5.2.5.2 Beancount commodity names
-.................................
-
-hledger will adjust your commodity names to make valid Beancount
-commodity/currency names, which must be 2-24 uppercase letters, digits,
-or ''', '.', '_', '-', beginning with a letter and ending with a letter
-or digit.  hledger will convert known currency symbols to ISO 4217
-currency codes, capitalise letters, replace spaces with '-', replace
-other unsupported characters with 'C<HEXBYTES>', and prepend or append
-'C' if needed.
-
-
-File: hledger.info,  Node: Beancount virtual postings,  Next: Beancount metadata,  Prev: Beancount commodity names,  Up: Beancount output
-
-5.2.5.3 Beancount virtual postings
-..................................
-
-Beancount doesn't allow virtual postings; if you have any, they will be
-omitted from beancount output.
-
-
-File: hledger.info,  Node: Beancount metadata,  Next: Beancount costs,  Prev: Beancount virtual postings,  Up: Beancount output
-
-5.2.5.4 Beancount metadata
-..........................
-
-hledger tags will be converted to Beancount metadata (except for tags
-whose name begins with '_').  Metadata names will be adjusted to be
-Beancount-compatible: beginning with a lowercase letter, at least two
-characters long, and with unsupported characters encoded.  Metadata
-values will use Beancount's string type.
-
-   In hledger, objects can have the same tag repeated with multiple
-values.  Eg an 'assets:cash' account might have both 'type:Asset' and
-'type:Cash' tags.  For Beancount these will be combined into one, with
-the values combined, comma separated.  Eg: 'type: "Asset, Cash"'.
-
-
-File: hledger.info,  Node: Beancount costs,  Next: Beancount operating currency,  Prev: Beancount metadata,  Up: Beancount output
-
-5.2.5.5 Beancount costs
-.......................
-
-Beancount doesn't allow redundant costs and conversion postings as
-hledger does.  If you have any of these, the conversion postings will be
-omitted.  Currently we support at most one cost + conversion postings
-group per transaction.
-
-
-File: hledger.info,  Node: Beancount operating currency,  Prev: Beancount costs,  Up: Beancount output
-
-5.2.5.6 Beancount operating currency
-....................................
-
-Declaring an operating currency (or several) improves Beancount and Fava
-reports.  Currently hledger will declare each currency used in cost
-amounts as an operating currency.  If needed, replace these with your
-own declaration, like
-
-option "operating_currency" "USD"
-
-
-File: hledger.info,  Node: SQL output,  Next: JSON output,  Prev: Beancount output,  Up: Output format
-
-5.2.6 SQL output
-----------------
-
-SQL output is expected to work at least with SQLite, MySQL and Postgres.
-
-   The SQL statements are expected to be executed in the empty database.
-If you already have tables created via SQL output of hledger, you would
-probably want to either clear data from these (via 'delete' or
-'truncate' SQL statements) or 'drop' the tables completely before
-import; otherwise your postings would be duplicated.
-
-   For SQLite, it is more useful if you modify the generated 'id' field
-to be a PRIMARY KEY. Eg:
-
-$ hledger print -O sql | sed 's/id serial/id INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL/g' | ...
-
-   This is not yet much used; feedback is welcome.
-
-
-File: hledger.info,  Node: JSON output,  Prev: SQL output,  Up: Output format
-
-5.2.7 JSON output
------------------
-
-Our JSON is rather large and verbose, since it is a faithful
-representation of hledger's internal data types.  To understand its
-structure, read the Haskell type definitions, which are mostly in
-https://github.com/simonmichael/hledger/blob/master/hledger-lib/Hledger/Data/Types.hs.
-hledger-web's OpenAPI specification may also be relevant.
-
-   hledger stores numbers with sometimes up to 255 significant digits.
-This is too many digits for most JSON consumers, so in JSON output we
-round numbers to at most 10 decimal places.  (We don't limit the number
-of integer digits.)  If you find this causing problems, please let us
-know.  Related: #1195
-
-   This is not yet much used; feedback is welcome.
-
-
-File: hledger.info,  Node: Commodity styles,  Next: Debug output,  Prev: Output format,  Up: Output
-
-5.3 Commodity styles
-====================
-
-When displaying amounts, hledger infers a standard display style for
-each commodity/currency, as described below in Commodity display style.
-
-   If needed, this can be overridden by a '-c/--commodity-style' option
-(except for cost amounts and amounts displayed by the 'print' command,
-which are always displayed with all decimal digits).  For example, the
-following will force dollar amounts to be displayed as shown:
-
-$ hledger print -c '$1.000,0'
-
-   This option can be repeated to set the display style for multiple
-commodities/currencies.  Its argument is as described in the commodity
-directive.
-
-   In some cases hledger will adjust number formatting to improve their
-parseability (such as adding trailing decimal marks when needed).
-
-
-File: hledger.info,  Node: Debug output,  Prev: Commodity styles,  Up: Output
-
-5.4 Debug output
-================
-
-We intend hledger to be relatively easy to troubleshoot, introspect and
-develop.  You can add '--debug[=N]' to any hledger command line to see
-additional debug output.  N ranges from 1 (least output, the default) to
-9 (maximum output).  Typically you would start with 1 and increase until
-you are seeing enough.  Debug output goes to stderr, and is not affected
-by '-o/--output-file' (unless you redirect stderr to stdout, eg:
-'2>&1').  It will be interleaved with normal output, which can help
-reveal when parts of the code are evaluated.  To capture debug output in
-a log file instead, you can usually redirect stderr, eg:
-
-hledger bal --debug=3 2>hledger.log
-
-   (This option doesn't work in a config file yet.)
-
-
-File: hledger.info,  Node: Environment,  Next: PART 2 DATA FORMATS,  Prev: Output,  Up: Top
-
-6 Environment
-*************
-
-These environment variables affect hledger:
-
-   *HLEDGER_LESS* If 'less' is your pager, this variable specifies the
-'less' options hledger should use.  (Otherwise, 'LESS' + custom options
-are used.)
-
-   *LEDGER_FILE* The default journal file, to be used when no
-'-f/--file' option is provided.  For example, it could be
-'~/finance/main.journal'.  This can also be a glob pattern, eg
-'./2???.journal'.  (If the glob matches multiple files, only the
-alphanumerically first one is used.)  If LEDGER_FILE points to a
-non-existent file, an error will be raised.  If the value is the empty
-string, it is ignored.
-
-   If LEDGER_FILE is not set and '-f' is not provided, the default
-journal file is '$HOME/.hledger.journal' (or if a home directory can't
-be detected, './.hledger.journal').
-
-   See also Common tasks > Setting LEDGER_FILE.
-
-   *NO_COLOR* If this environment variable exists (with any value,
-including empty), hledger will not use ANSI color codes in terminal
-output, unless overridden by an explicit '--color=y' or '--colour=y'
-option.
-
-
-File: hledger.info,  Node: PART 2 DATA FORMATS,  Next: Journal,  Prev: Environment,  Up: Top
-
-7 PART 2: DATA FORMATS
-**********************
-
-
-File: hledger.info,  Node: Journal,  Next: CSV,  Prev: PART 2 DATA FORMATS,  Up: Top
-
-8 Journal
-*********
-
-hledger's usual data source is a plain text file containing journal
-entries in hledger 'journal' format.  If you're looking for a quick
-reference, jump ahead to the journal cheatsheet (or use the table of
-contents at https://hledger.org/hledger.html).
-
-   This file represents an accounting General Journal.  The '.journal'
-file extension is most often used, though not strictly required.  The
-journal file contains a number of transaction entries, each describing a
-transfer of money (or any commodity) between two or more named accounts,
-in a simple format readable by both hledger and humans.
-
-   hledger's journal format is compatible with most of Ledger's journal
-format, but not all of it.  The differences and interoperation tips are
-described at hledger and Ledger.  With some care, and by avoiding
-incompatible features, you can keep your hledger journal readable by
-Ledger and vice versa.  This can useful eg for comparing the behaviour
-of one app against the other.
-
-   You can use hledger without learning any more about this file; just
-use the add or web or import commands to create and update it.
-
-   Many users, though, edit the journal file with a text editor, and
-track changes with a version control system such as git.  Editor add-ons
-such as ledger-mode or hledger-mode for Emacs, vim-ledger for Vim, and
-hledger-vscode for Visual Studio Code, make this easier, adding colour,
-formatting, tab completion, and useful commands.  See Editor
-configuration at hledger.org for the full list.
-
-   A hledger journal file can contain three kinds of thing: comment
-lines, transactions, and/or directives (including periodic transaction
-rules and auto posting rules).  Understanding the journal file format
-will also give you a good understanding of hledger's data model.  Here's
-a quick cheatsheet/overview, followed by detailed descriptions of each
-part.
-
-* Menu:
-
-* Journal cheatsheet::
-* Comments::
-* Transactions::
-* Dates::
-* Status::
-* Code::
-* Description::
-* Transaction comments::
-* Postings::
-* Account names::
-* Amounts::
-* Balance assertions::
-* Posting comments::
-* Transaction balancing::
-* Tags::
-* Directives::
-* account directive::
-* alias directive::
-* commodity directive::
-* decimal-mark directive::
-* include directive::
-* P directive::
-* payee directive::
-* tag directive::
-* Periodic transactions::
-* Auto postings::
-* Other syntax::
-
-
-File: hledger.info,  Node: Journal cheatsheet,  Next: Comments,  Up: Journal
-
-8.1 Journal cheatsheet
-======================
-
-# Here is the main syntax of hledger's journal format
-# (omitting extra Ledger compatibility syntax).
-
-###############################################################################
-
-# 1. These are comment lines, for notes or temporarily disabling things.
-; They begin with # or ;
-
-comment
-Or, lines can be enclosed within "comment" / "end comment".
-This is a block of 
-commented lines.
-end comment
-
-# Some journal entries can have semicolon comments at end of line  ; like this
-# Some of them require 2 or more spaces before the semicolon.
-
-###############################################################################
-
-# 2. Directives customise processing or output in some way.
-# You don't need any directives to get started.
-# But they can add more error checking, or change how things are displayed.
-# They begin with a word, letter, or symbol. 
-# They are most often placed at the top, before transactions.
-
-account assets             ; Declare valid account names and display order.
-account assets:savings     ; A subaccount. This one represents a bank account.
-account assets:checking    ; Another. Note, 2+ spaces after the account name.
-account assets:receivable  ; Accounting type is inferred from english names,
-account passifs            ; or declared with a "type" tag, type:L
-account expenses           ; type:X
-                           ; A follow-on comment line, indented.
-account expenses:rent      ; Expense and revenue categories are also accounts.
-                           ; Subaccounts inherit their parent's type.
-
-commodity $0.00         ; Declare valid commodities and their display styles.
-commodity 1.000,00 EUR
-
-decimal-mark .          ; The decimal mark used in this file (if ambiguous).
-
-payee Whole Foods       ; Declare a valid payee name.
-
-tag trip                ; Declare a valid tag name.
-
-P 2024-03-01 AAPL $179  ; Declare a market price for AAPL in $ on this date.
-
-include other.journal   ; Include another journal file here.
-
-# Declare a recurring "periodic transaction", for budget/forecast reports
-~ monthly  set budget goals  ; <- Note, 2+ spaces before the description.
-    (expenses:rent)      $1000
-    (expenses:food)       $500
-
-# Declare an auto posting rule, to modify existing transactions in reports
-= revenues:consulting
-    liabilities:tax:2024:us          *0.25  ; Add a tax liability & expense
-    expenses:tax:2024:us            *-0.25  ; for 25% of the revenue.
-
-###############################################################################
-
-# 3. Transactions are what it's all about.
-# They are dated events, usually movements of money between 2 or more accounts.
-# They begin with a numeric date.
-# Here is their basic shape:
-#
-# DATE DESCRIPTION    ; The transaction's date and optional description.
-#   ACCOUNT1  AMOUNT  ; A posting of an amount to/from this account, indented.
-#   ACCOUNT2  AMOUNT  ; A second posting, balancing the first.
-#   ...               ; More if needed. Amounts must sum to zero.
-#                     ; Note, 2+ spaces between account names and amounts.
-
-2024-01-01 opening balances         ; At the start, declare pre-existing balances this way.
-    assets:savings          $10000  ; Account names can be anything. lower case is easy to type.
-    assets:checking          $1000  ; assets, liabilities, equity, revenues, expenses are common.
-    liabilities:credit card  $-500  ; liabilities, equity, revenues balances are usually negative.
-    equity:start                    ; One amount can be left blank. $-10500 is inferred here.
-                                    ; Some of these accounts we didn't declare above,
-                                    ; so -s/--strict would complain.
-
-2024-01-03 ! (12345) pay rent
-    ; Additional transaction comment lines, indented.
-    ; There can be a ! or * after the date meaning "pending" or "cleared".
-    ; There can be a parenthesised (code) after the date/status.
-                                    ; Amounts' sign shows direction of flow.
-    assets:checking          $-500  ; Minus means removed from this account (credit).
-    expenses:rent             $500  ; Plus means added to this account (debit).
-
-; Keeping transactions in date order is optional (but helps error checking).
-
-2024-01-02 Gringott's Bank | withdrawal  ; Description can be PAYEE | NOTE
-    assets:bank:gold       -10 gold
-    assets:pouch            10 gold
-
-2024-01-02 shopping
-    expenses:clothing        1 gold
-    expenses:wands           5 gold
-    assets:pouch            -6 gold
-
-2024-01-02 receive gift
-    revenues:gifts          -3 "Chocolate Frogs"  ; Complex commodity symbols
-    assets:pouch             3 "Chocolate Frogs"  ; must be in double quotes.
-
-2024-01-15 buy some shares, in two lots                 ; Cost can be noted.
-    assets:investments:2024-01-15     2.0 AAAA @ $1.50  ; @  means per-unit cost
-    assets:investments:2024-01-15-02  3.0 AAAA @@ $4    ; @@ means total cost
-                      ; ^ Per-lot subaccounts are sometimes useful.
-    assets:checking                 $-7
-
-2024-01-15 assert some account balances on this date
-    ; Balances can be asserted in any transaction, with =, for extra error checking.
-    ; Assertion txns like this one can be made with hledger close --assert --show-costs
-    ;
-    assets:savings                    $0                   = $10000
-    assets:checking                   $0                   =   $493
-    assets:bank:gold                   0 gold              =    -10 gold
-    assets:pouch                       0 gold              =      4 gold
-    assets:pouch                       0 "Chocolate Frogs" =      3 "Chocolate Frogs"
-    assets:investments:2024-01-15      0.0 AAAA            =      2.0 AAAA @  $1.50
-    assets:investments:2024-01-15-02   0.0 AAAA            =      3.0 AAAA @@ $4
-    liabilities:credit card           $0                   =  $-500
-
-2024-02-01 note some event, or a transaction not yet fully entered, on this date
-    ; Postings are not required.
-
-# Consistent YYYY-MM-DD date format is recommended,
-# but you can use . or / and omit leading zeros if you prefer.
-2024.01.01
-2024/1/1
-
-
-File: hledger.info,  Node: Comments,  Next: Transactions,  Prev: Journal cheatsheet,  Up: Journal
-
-8.2 Comments
-============
-
-Lines in the journal will be ignored if they begin with a hash ('#') or
-a semicolon (';').  (See also Other syntax.)  hledger will also ignore
-regions beginning with a 'comment' line and ending with an 'end comment'
-line (or file end).  Here's a suggestion for choosing between them:
-
-   * '#' for top-level notes
-   * ';' for commenting out things temporarily
-   * 'comment' for quickly commenting large regions (remember it's
-     there, or you might get confused)
-
-   Eg:
-
-# a comment line
-; another commentline
-comment
-A multi-line comment block,
-continuing until "end comment" directive
-or the end of the current file.
-end comment
-
-   Some hledger entries can have same-line comments attached to them,
-from ; (semicolon) to end of line.  See Transaction comments, Posting
-comments, and Account comments below.
-
-
-File: hledger.info,  Node: Transactions,  Next: Dates,  Prev: Comments,  Up: Journal
-
-8.3 Transactions
-================
-
-Transactions are the main unit of information in a journal file.  They
-represent events, typically a movement of some quantity of commodities
-between two or more named accounts.
-
-   Each transaction is recorded as a journal entry, beginning with a
-simple date in column 0.  This can be followed by any of the following
-optional fields, separated by spaces:
-
-   * a status character (empty, '!', or '*')
-   * a code (any short number or text, enclosed in parentheses)
-   * a description (any remaining text until end of line or a semicolon)
-   * a comment (any remaining text following a semicolon until end of
-     line, and any following indented lines beginning with a semicolon)
-   * 0 or more indented _posting_ lines, describing what was transferred
-     and the accounts involved (indented comment lines are also allowed,
-     but not blank lines or non-indented lines).
-
-   Here's a simple journal file containing one transaction:
-
-2008/01/01 income
-  assets:bank:checking   $1
-  income:salary         $-1
-
-
-File: hledger.info,  Node: Dates,  Next: Status,  Prev: Transactions,  Up: Journal
-
-8.4 Dates
-=========
-
-* Menu:
-
-* Simple dates::
-* Posting dates::
-
-
-File: hledger.info,  Node: Simple dates,  Next: Posting dates,  Up: Dates
-
-8.4.1 Simple dates
-------------------
-
-Dates in the journal file use _simple dates_ format: 'YYYY-MM-DD' or
-'YYYY/MM/DD' or 'YYYY.MM.DD', with leading zeros optional.  The year may
-be omitted, in which case it will be inferred from the context: the
-current transaction, the default year set with a 'Y' directive, or the
-current date when the command is run.  Some examples: '2010-01-31',
-'2010/01/31', '2010.1.31', '1/31'.
-
-   (The UI also accepts simple dates, as well as the more flexible smart
-dates documented in the hledger manual.)
-
-
-File: hledger.info,  Node: Posting dates,  Prev: Simple dates,  Up: Dates
-
-8.4.2 Posting dates
--------------------
-
-You can give individual postings a different date from their parent
-transaction, by adding a posting comment containing a tag (see below)
-like 'date:DATE'.  This is probably the best way to control posting
-dates precisely.  Eg in this example the expense should appear in May
-reports, and the deduction from checking should be reported on 6/1 for
-easy bank reconciliation:
-
-2015/5/30
-    expenses:food     $10  ; food purchased on saturday 5/30
-    assets:checking        ; bank cleared it on monday, date:6/1
-
-$ hledger -f t.j register food
-2015-05-30                      expenses:food                  $10           $10
-
-$ hledger -f t.j register checking
-2015-06-01                      assets:checking               $-10          $-10
-
-   DATE should be a simple date; if the year is not specified it will
-use the year of the transaction's date.
-The 'date:' tag must have a valid simple date value if it is present, eg
-a 'date:' tag with no value is not allowed.
-
-
-File: hledger.info,  Node: Status,  Next: Code,  Prev: Dates,  Up: Journal
-
-8.5 Status
-==========
-
-Transactions (or individual postings within a transaction) can have a
-status mark, which is a single character before the transaction
-description (or posting account name), separated from it by a space,
-indicating one of three statuses:
-
-mark  status
- 
------------------
-      unmarked
-'!'   pending
-'*'   cleared
-
-   When reporting, you can filter by status with the '-U/--unmarked',
-'-P/--pending', and '-C/--cleared' flags (and you can combine these, eg
-'-UP' to match all except cleared things).  Or you can use the
-'status:', 'status:!', and 'status:*' queries, or the U, P, C keys in
-hledger-ui.
-
-   (Note: in Ledger the "unmarked" state is called "uncleared"; in
-hledger we renamed it to "unmarked" for semantic clarity.)
-
-   Status marks are optional, but can be helpful eg for reconciling with
-real-world accounts.  Some editor modes provide highlighting and
-shortcuts for working with status.  Eg in Emacs ledger-mode, you can
-toggle transaction status with C-c C-e, or posting status with C-c C-c.
-
-   What "uncleared", "pending", and "cleared" actually mean is up to
-you.  Here's one suggestion:
-
-status     meaning
---------------------------------------------------------------------------
-uncleared  recorded but not yet reconciled; needs review
-pending    tentatively reconciled (if needed, eg during a big
-           reconciliation)
-cleared    complete, reconciled as far as possible, and considered
-           correct
-
-   With this scheme, you would use '-PC' to see the current balance at
-your bank, '-U' to see things which will probably hit your bank soon
-(like uncashed checks), and no flags to see the most up-to-date state of
-your finances.
-
-
-File: hledger.info,  Node: Code,  Next: Description,  Prev: Status,  Up: Journal
-
-8.6 Code
-========
-
-After the status mark, but before the description, you can optionally
-write a transaction "code", enclosed in parentheses.  This is a good
-place to record a check number, or some other important transaction id
-or reference number.
-
-
-File: hledger.info,  Node: Description,  Next: Transaction comments,  Prev: Code,  Up: Journal
-
-8.7 Description
-===============
-
-After the date, status mark and/or code fields, the rest of the line (or
-until a comment is begun with ';') is the transaction's description.
-Here you can describe the transaction (called the "narration" in
-traditional bookkeeping), or you can record a payee/payer name, or you
-can leave it empty.
-
-   Transaction descriptions show up in print output and in register
-reports, and can be listed with the descriptions command.
-
-   You can query by description with 'desc:DESCREGEX', or pivot on
-description with '--pivot desc'.
-
-* Menu:
-
-* Payee and note::
-
-
-File: hledger.info,  Node: Payee and note,  Up: Description
-
-8.7.1 Payee and note
---------------------
-
-Sometimes people want a dedicated payee/payer field that can be queried
-and checked more strictly.  If you want that, you can write a '|' (pipe)
-character in the description.  This divides it into a "payee" field on
-the left, and a "note" field on the right.  (Either can be empty.)
-
-   You can query these with 'payee:PAYEEREGEX' and 'note:NOTEREGEX',
-list their values with the payees and notes commands, or pivot on
-'payee' or 'note'.
-
-   Note: in transactions with no '|' character, description, payee, and
-note all have the same value.  Once a '|' is added, they become
-distinct.  (If you'd like to change this behaviour, please propose it on
-the mail list.)
-
-   If you want more strict error checking, you can declare the valid
-payee names with payee directives, and then enforce these with hledger
-check payees.  (Note: because of the above, for this you'll need to
-ensure every transaction description contains a '|' and therefore a
-checkable payee name, even if it's empty.)
-
-
-File: hledger.info,  Node: Transaction comments,  Next: Postings,  Prev: Description,  Up: Journal
-
-8.8 Transaction comments
-========================
-
-Text following ';', after a transaction description, and/or on indented
-lines immediately below it, form comments for that transaction.  They
-are reproduced by 'print' but otherwise ignored, except they may contain
-tags, which are not ignored.
-
-2012-01-01 something  ; a transaction comment
-    ; a second line of transaction comment
-    expenses   1
-    assets
-
-
-File: hledger.info,  Node: Postings,  Next: Account names,  Prev: Transaction comments,  Up: Journal
-
-8.9 Postings
-============
-
-A posting is an addition of some amount to, or removal of some amount
-from, an account.  Each posting line begins with at least one space or
-tab (2 or 4 spaces is common), followed by:
-
-   * (optional) a status character (empty, '!', or '*'), followed by a
-     space
-   * (required) an account name (any text, optionally containing *single
-     spaces*, until end of line or a double space)
-   * (optional) *two or more spaces* (or tabs) followed by an amount.
-
-   If the amount is positive, it is being added to the account; if
-negative, it is being removed from the account.
-
-   The posting amounts in a transaction must sum up to zero, indicating
-that the inflows and outflows are equal.  We call this a balanced
-transaction.  (You can read more about the nitty-gritty details of "sum
-up to zero" in Transaction balancing below.)
-
-   As a convenience, you can optionally leave one amount blank; hledger
-will infer what it should be so as to balance the transaction.
-
-* Menu:
-
-* Debits and credits::
-* The two space delimiter::
-
-
-File: hledger.info,  Node: Debits and credits,  Next: The two space delimiter,  Up: Postings
-
-8.9.1 Debits and credits
-------------------------
-
-The traditional accounting concepts of debit and credit of course exist
-in hledger, but we represent them with numeric sign, as described above.
-Positive and negative posting amounts represent debits and credits
-respectively.
-
-   You don't need to remember that, but if you would like to - eg for
-helping newcomers or for talking with your accountant - here's a handy
-mnemonic:
-
-   _'debit / plus / left / short words'_
-_'credit / minus / right / longer words'_
-
-
-File: hledger.info,  Node: The two space delimiter,  Prev: Debits and credits,  Up: Postings
-
-8.9.2 The two space delimiter
------------------------------
-
-Be sure to notice the unusual separator between the account name and the
-following amount.  Because hledger allows account names with spaces in
-them, you must separate the account name and amount (if any) by *two or
-more spaces* (or tabs).  It's easy to forget at first.  If you ever see
-the amount being treated as part of the account name, you'll know you
-probably need to add another space between them.
-
-
-File: hledger.info,  Node: Account names,  Next: Amounts,  Prev: Postings,  Up: Journal
-
-8.10 Account names
-==================
-
-Accounts are the main way of categorising things in hledger.  As in
-Double Entry Bookkeeping, they can represent real world accounts (such
-as a bank account), or more abstract categories such as "money borrowed
-from Frank" or "money spent on electricity".
-
-   You can use any account names you like, but we usually start with the
-traditional accounting categories, which in english are 'assets',
-'liabilities', 'equity', 'revenues', 'expenses'.  (You might see these
-referred to as A, L, E, R, X for short.)
-
-   For more precise reporting, we usually divide the top level accounts
-into more detailed subaccounts, by writing a full colon between account
-name parts.  For example, from the account names 'assets:bank:checking'
-and 'expenses:food', hledger will infer this hierarchy of five accounts:
-
-assets
-assets:bank
-assets:bank:checking
-expenses
-expenses:food
-
-   Shown as an outline, the hierarchical tree structure is more clear:
-
-assets
- bank
-  checking
-expenses
- food
-
-   hledger reports can summarise the account tree to any depth, so you
-can go as deep as you like with subcategories, but keeping your account
-names relatively simple may be best when starting out.
-
-   Account names may be capitalised or not; they may contain letters,
-numbers, symbols, or single spaces.  Note, when an account name and an
-amount are written on the same line, they must be separated by *two or
-more spaces* (or tabs).
-
-   Parentheses or brackets enclosing the full account name indicate
-virtual postings, described below.  Parentheses or brackets internal to
-the account name have no special meaning.
-
-   Account names can be altered temporarily or permanently by account
-aliases.
-
-
-File: hledger.info,  Node: Amounts,  Next: Balance assertions,  Prev: Account names,  Up: Journal
-
-8.11 Amounts
-============
-
-After the account name, there is usually an amount.  (Remember: between
-account name and amount, there must be two or more spaces.)
-
-   hledger's amount format is flexible, supporting several international
-formats.  Here are some examples.  Amounts have a number (the
-"quantity"):
-
-1
-
-   ..and usually a currency symbol or commodity name (more on this
-below), to the left or right of the quantity, with or without a
-separating space:
-
-$1
-4000 AAPL
-3 "green apples"
-
-   Amounts can be preceded by a minus sign (or a plus sign, though plus
-is the default), The sign can be written before or after a left-side
-commodity symbol:
-
--$1
-$-1
-
-   One or more spaces between the sign and the number are acceptable
-when parsing (but they won't be displayed in output):
-
-+ $1
-$-      1
-
-   Scientific E notation is allowed:
-
-1E-6
-EUR 1E3
-
-* Menu:
-
-* Decimal marks::
-* Digit group marks::
-* Commodity::
-* Costs::
-
-
-File: hledger.info,  Node: Decimal marks,  Next: Digit group marks,  Up: Amounts
-
-8.11.1 Decimal marks
---------------------
-
-A _decimal mark_ can be written as a period or a comma:
-
-1.23
-1,23
-
-   Both of these are common in international number formats, so hledger
-is not biased towards one or the other.  Because hledger also supports
-digit group marks (eg thousands separators), this means that a number
-like '1,000' or '1.000' containing just one period or comma is
-ambiguous.  In such cases, hledger by default assumes it is a decimal
-mark, and will parse both of those as 1.
-
-   To help hledger parse such ambiguous numbers more accurately, if you
-use digit group marks, we recommend declaring the decimal mark
-explicitly.  The best way is to add a 'decimal-mark' directive at the
-top of each data file, like this:
-
-decimal-mark .
-
-   Or you can declare it per commodity with 'commodity' directives,
-described below.
-
-   hledger also accepts numbers like '10.' with no digits after the
-decimal mark (and will sometimes display numbers that way to
-disambiguate them - see Trailing decimal marks).
-
-
-File: hledger.info,  Node: Digit group marks,  Next: Commodity,  Prev: Decimal marks,  Up: Amounts
-
-8.11.2 Digit group marks
-------------------------
-
-In the integer part of the amount quantity (left of the decimal mark),
-groups of digits can optionally be separated by a _digit group mark_ - a
-comma or period (whichever is not used as decimal mark), or a space
-(several Unicode space variants, like no-break space, are also
-accepted).  So these are all valid amounts in a journal file:
-
-     $1,000,000.00
-  EUR 2.000.000,00
-INR 9,99,99,999.00
-      1 000 000.00   ; <- ordinary space  
-      1 000 000.00   ; <- no-break space
-
-
-File: hledger.info,  Node: Commodity,  Next: Costs,  Prev: Digit group marks,  Up: Amounts
-
-8.11.3 Commodity
-----------------
-
-Amounts in hledger have both a "quantity", which is a signed decimal
-number, and a "commodity", which is a currency symbol, stock ticker, or
-any word or phrase describing something you are tracking.
-
-   If the commodity name contains non-letters (spaces, numbers, or
-punctuation), you must always write it inside double quotes ('"green
-apples"', '"ABC123"').
-
-   If you write just a bare number, that too will have a commodity, with
-name '""'; we call that the "no-symbol commodity".
-
-   Actually, hledger combines these single-commodity amounts into more
-powerful multi-commodity amounts, which are what it works with most of
-the time.  A multi-commodity amount could be, eg: '1 USD, 2 EUR, 3.456
-TSLA'.  In practice, you will only see multi-commodity amounts in
-hledger's output; you can't write them directly in the journal file.
-
-   By default, the format of amounts in the journal influences how
-hledger displays them in output.  This is explained in Commodity display
-style below.
-
-
-File: hledger.info,  Node: Costs,  Prev: Commodity,  Up: Amounts
-
-8.11.4 Costs
-------------
-
-After a posting amount, you can note its cost (when buying) or selling
-price (when selling) in another commodity, by writing either '@
-UNITPRICE' or '@@ TOTALPRICE' after it.  This indicates a conversion
-transaction, where one commodity is exchanged for another.
-
-   (You might also see this called "transaction price" in hledger docs,
-discussions, or code; that term was directionally neutral and reminded
-that it is a price specific to a transaction, but we now just call it
-"cost", with the understanding that the transaction could be a purchase
-or a sale.)
-
-   Costs are usually written explicitly with '@' or '@@', but can also
-be inferred automatically for simple multi-commodity transactions.
-Note, if costs are inferred, the order of postings is significant; the
-first posting will have a cost attached, in the commodity of the second.
-
-   As an example, here are several ways to record purchases of a foreign
-currency in hledger, using the cost notation either explicitly or
-implicitly:
-
-  1. Write the price per unit, as '@ UNITPRICE' after the amount:
-
-     2009/1/1
-       assets:euros     €100 @ $1.35  ; one hundred euros purchased at $1.35 each
-       assets:dollars                 ; balancing amount is -$135.00
-
-  2. Write the total price, as '@@ TOTALPRICE' after the amount:
-
-     2009/1/1
-       assets:euros     €100 @@ $135  ; one hundred euros purchased at $135 for the lot
-       assets:dollars
-
-  3. Specify amounts for all postings, using exactly two commodities,
-     and let hledger infer the price that balances the transaction.
-     Note the effect of posting order: the price is added to first
-     posting, making it '€100 @@ $135', as in example 2:
-
-     2009/1/1
-       assets:euros     €100          ; one hundred euros purchased
-       assets:dollars  $-135          ; for $135
-
-   Amounts can be converted to cost at report time using the '-B/--cost'
-flag; this is discussed more in the Cost reporting section.
-
-   Note that the cost normally should be a positive amount, though it's
-not required to be.  This can be a little confusing, see discussion at
--infer-market-prices: market prices from transactions.
-
-
-File: hledger.info,  Node: Balance assertions,  Next: Posting comments,  Prev: Amounts,  Up: Journal
-
-8.12 Balance assertions
-=======================
-
-hledger supports Ledger-style balance assertions in journal files.
-These look like, for example, '= EXPECTEDBALANCE' following a posting's
-amount.  Eg here we assert the expected dollar balance in accounts a and
-b after each posting:
-
-2013/1/1
-  a   $1 =  $1
-  b      = $-1
-
-2013/1/2
-  a   $1 =  $2
-  b  $-1 = $-2
-
-   After reading a journal file, hledger will check all balance
-assertions and report an error if any of them fail.  Balance assertions
-can protect you from, eg, inadvertently disrupting reconciled balances
-while cleaning up old entries.  You can disable them temporarily with
-the '-I/--ignore-assertions' flag, which can be useful for
-troubleshooting or for reading Ledger files.  (Note: this flag currently
-does not disable balance assignments, described below).
-
-* Menu:
-
-* Assertions and ordering::
-* Assertions and multiple files::
-* Assertions and costs::
-* Assertions and commodities::
-* Assertions and subaccounts::
-* Assertions and status::
-* Assertions and virtual postings::
-* Assertions and auto postings::
-* Assertions and precision::
-* Assertions and hledger add::
-
-
-File: hledger.info,  Node: Assertions and ordering,  Next: Assertions and multiple files,  Up: Balance assertions
-
-8.12.1 Assertions and ordering
-------------------------------
-
-hledger calculates and checks an account's balance assertions in date
-order (and when there are multiple assertions on the same day, in parse
-order).  Note this is different from Ledger, which checks assertions
-always in parse order, ignoring dates.
-
-   This means in hledger you can freely reorder transactions, postings,
-or files, and balance assertions will usually keep working.  The
-exception is when you reorder multiple postings on the same day, to the
-same account, which have balance assertions; those will likely need
-updating.
-
-
-File: hledger.info,  Node: Assertions and multiple files,  Next: Assertions and costs,  Prev: Assertions and ordering,  Up: Balance assertions
-
-8.12.2 Assertions and multiple files
-------------------------------------
-
-If an account has transactions appearing in multiple files, balance
-assertions can still work - but _only if those files are part of a
-hierarchy made by include directives_.
-
-   If the same files are specified with two '-f' options on the command
-line, the assertions in the second will not see the balances from the
-first.
-
-   To work around this, arrange your files in a hierarchy with
-'include'.  Or, you could concatenate the files temporarily, and process
-them like one big file.
-
-   Why does it work this way ?  It might be related to hledger's goal of
-stable predictable reports.  File hierarchy is considered "permanent",
-part of your data, while the order of command line options/arguments is
-not.  We don't want transient changes to be able to change the meaning
-of the data.  Eg it would be frustrating if tomorrow all your balance
-assertions broke because you wrote command line arguments in a different
-order.  (Discussion welcome.)
-
-
-File: hledger.info,  Node: Assertions and costs,  Next: Assertions and commodities,  Prev: Assertions and multiple files,  Up: Balance assertions
-
-8.12.3 Assertions and costs
----------------------------
-
-Balance assertions ignore costs, and should normally be written without
-one:
-
-2019/1/1
-  (a)     $1 @ €1 = $1
-
-   We do allow costs to be written in balance assertion amounts,
-however, and print shows them, but they don't affect whether the
-assertion passes or fails.  This is for backward compatibility
-(hledger's close command used to generate balance assertions with
-costs), and because balance _assignments_ do use costs (see below).
-
-
-File: hledger.info,  Node: Assertions and commodities,  Next: Assertions and subaccounts,  Prev: Assertions and costs,  Up: Balance assertions
-
-8.12.4 Assertions and commodities
----------------------------------
-
-The balance assertions described so far are "*single commodity balance
-assertions*": they assert and check the balance in one commodity,
-ignoring any others that may be present.  This is how balance assertions
-work in Ledger also.
-
-   If an account contains multiple commodities, you can assert their
-balances by writing multiple postings with balance assertions, one for
-each commodity:
-
-2013/1/1
-  usd   $-1
-  eur   €-1
-  both
-
-2013/1/2
-  both    0 = $1
-  both    0 = €1
-
-   In hledger you can make a stronger "*sole commodity balance
-assertion*" by writing two equals signs ('== EXPECTEDBALANCE').  This
-also asserts that there are no other commodities in the account besides
-the asserted one (or at least, that their current balance is zero):
-
-2013/1/1
-  usd   $-1  == $-1  ; these sole commodity assertions succeed
-  eur   €-1  == €-1
-  both      ;==  $1  ; this one would fail because 'both' contains $ and €
-
-   It's less easy to make a "*sole commodities balance assertion*" (note
-the plural) - ie, asserting that an account contains two or more
-specified commodities and no others.  It can be done by
-
-  1. isolating each commodity in a subaccount, and asserting those
-  2. and also asserting there are no commodities in the parent account
-     itself:
-
-2013/1/1
-  usd       $-1
-  eur       €-1
-  both        0 == 0   ; nothing up my sleeve
-  both:usd   $1 == $1  ; a dollar here
-  both:eur   €1 == €1  ; a euro there
-
-
-File: hledger.info,  Node: Assertions and subaccounts,  Next: Assertions and status,  Prev: Assertions and commodities,  Up: Balance assertions
-
-8.12.5 Assertions and subaccounts
----------------------------------
-
-All of the balance assertions above (both '=' and '==') are
-"*subaccount-exclusive balance assertions*"; they ignore any balances
-that exist in deeper subaccounts.
-
-   In hledger you can make "*subaccount-inclusive balance assertions*"
-by adding a star after the equals ('=*' or '==*'):
-
-2019/1/1
-  equity:start
-  assets:checking  $10
-  assets:savings   $10
-  assets            $0 ==* $20  ; assets + subaccounts contains $20 and nothing else
-
-
-File: hledger.info,  Node: Assertions and status,  Next: Assertions and virtual postings,  Prev: Assertions and subaccounts,  Up: Balance assertions
-
-8.12.6 Assertions and status
-----------------------------
-
-Balance assertions always consider postings of all statuses (unmarked,
-pending, or cleared); they are not affected by the '-U'/'--unmarked' /
-'-P'/'--pending' / '-C'/'--cleared' flags or the 'status:' query.
-
-
-File: hledger.info,  Node: Assertions and virtual postings,  Next: Assertions and auto postings,  Prev: Assertions and status,  Up: Balance assertions
-
-8.12.7 Assertions and virtual postings
---------------------------------------
-
-Balance assertions always consider both real and virtual postings; they
-are not affected by the '--real/-R' flag or 'real:' query.
-
-
-File: hledger.info,  Node: Assertions and auto postings,  Next: Assertions and precision,  Prev: Assertions and virtual postings,  Up: Balance assertions
-
-8.12.8 Assertions and auto postings
------------------------------------
-
-Balance assertions _are_ affected by the '--auto' flag, which generates
-auto postings, which can alter account balances.  Because auto postings
-are optional in hledger, accounts affected by them effectively have two
-balances.  But balance assertions can only test one or the other of
-these.  So to avoid making fragile assertions, either:
-
-   * assert the balance calculated with '--auto', and always use
-     '--auto' with that file
-   * or assert the balance calculated without '--auto', and never use
-     '--auto' with that file
-   * or avoid balance assertions on accounts affected by auto postings
-     (or avoid auto postings entirely).
-
-
-File: hledger.info,  Node: Assertions and precision,  Next: Assertions and hledger add,  Prev: Assertions and auto postings,  Up: Balance assertions
-
-8.12.9 Assertions and precision
--------------------------------
-
-Balance assertions compare the exactly calculated amounts, which are not
-always what is shown by reports.  Eg a commodity directive may limit the
-display precision, but this will not affect balance assertions.  Balance
-assertion failure messages show exact amounts.
-
-
-File: hledger.info,  Node: Assertions and hledger add,  Prev: Assertions and precision,  Up: Balance assertions
-
-8.12.10 Assertions and hledger add
-----------------------------------
-
-Balance assertions can be included in the amounts given in 'add'.  All
-types of assertions are supported, and assertions can be used as in a
-normal journal file.
-
-   All transactions, not just those that have an explicit assertion, are
-validated against the existing assertions in the journal.  This means it
-is possible for an added transaction to fail even if its assertions are
-correct as of the transaction date.
-
-   If this assertion checking is not desired, then it can be disabled
-with '-I'.
-
-   However, balance assignments are currently not supported.
-
-
-File: hledger.info,  Node: Posting comments,  Next: Transaction balancing,  Prev: Balance assertions,  Up: Journal
-
-8.13 Posting comments
-=====================
-
-Text following ';', at the end of a posting line, and/or on indented
-lines immediately below it, form comments for that posting.  They are
-reproduced by 'print' but otherwise ignored, except they may contain
-tags, which are not ignored.
-
-2012-01-01
-    expenses   1  ; a comment for posting 1
-    assets
-    ; a comment for posting 2
-    ; a second comment line for posting 2
-
-
-File: hledger.info,  Node: Transaction balancing,  Next: Tags,  Prev: Posting comments,  Up: Journal
-
-8.14 Transaction balancing
-==========================
-
-How exactly does hledger decide when a transaction is balanced ?
-Especially when it involves costs, which often are not exact, because of
-repeating decimals, or imperfect data from financial institutions ?  In
-each commodity, hledger sums the transaction's posting amounts, after
-converting any with costs; then it checks if that sum is zero, when
-rounded to a suitable number of decimal digits - which we call the
-_balancing precision_.
-
-   Since version 1.50, hledger infers balancing precision in each
-transaction from the amounts in that transaction's journal entry (like
-Ledger).  Ie, when checking the balance of commodity A, it uses the
-highest decimal precision seen for A in the journal entry (excluding
-cost amounts).  This makes transaction balancing robust; any imbalances
-must be visibly accounted for in the journal entry, display precision
-can be freely increased with '-c', and compatibility with Ledger and
-Beancount journals is good.
-
-   Note that hledger versions before 1.50 worked differently: they
-allowed display precision to override the balancing precision.  This
-masked small imbalances and caused fragility (see issue #2402).  As a
-result, some journal entries (or CSV rules) that worked with hledger
-<1.50, are now rejected with an "unbalanced transaction" error.  If you
-hit this problem, it's easy to fix:
-
-   * You can restore the old behaviour, by adding '--txn-balancing=old'
-     to the command or to your '~/.hledger.conf' file.  This lets you
-     keep using old journals unchanged, though without the above
-     benefits.
-
-   * Or you can fix the problem entries (recommended).  There are three
-     ways, use whichever seems best:
-
-       1. make cost amounts more precise (add more/better decimal
-          digits)
-       2. or make non-cost amounts less precise (remove unnecessary
-          decimal digits that are raising the precision)
-       3. or add a posting to absorb the imbalance (eg
-          "expenses:rounding".  Remember that one posting may omit the
-          amount; that's convenient here.)
-
-
-File: hledger.info,  Node: Tags,  Next: Directives,  Prev: Transaction balancing,  Up: Journal
-
-8.15 Tags
-=========
-
-Tags are a way to add extra labels or data fields to transactions,
-postings, or accounts.  They are usually a word or hyphenated word,
-immediately followed by a full colon, written within the comment of a
-transaction, a posting, or an 'account' directive.  (Yes, storing data
-in comments is slightly weird!)
-
-   You can write each tag on its own comment line, or multiple tags on
-one line, separated by commas.  Tags can also have a value, which is any
-text after the colon until the next comma or end of line, excluding
-surrounding whitespace.  (hledger tag values can't contain commas.)  If
-the same tag name appears multiple times in a comment, each name:value
-pair is preserved.
-
-   An example: in this journal there are six tags, one of them with a
-value:
-
-account assets:checking         ; accounttag:
-account expenses:food
-
-2017/1/16 bought groceries      ; transactiontag:
-    ; transactiontag2:
-    assets:checking        $-1
-     ; posting-tag-1:, (belongs to the posting above)
-    expenses:food           $1  ; posting-tag-2:, posting-tag-3: with a value
-
-* Menu:
-
-* Querying with tags::
-* Displaying tags::
-* When to use tags ?::
-* Tag names::
-* Special tags::
-
-
-File: hledger.info,  Node: Querying with tags,  Next: Displaying tags,  Up: Tags
-
-8.15.1 Querying with tags
--------------------------
-
-Tags are most often used to select a subset of data; you can match
-tagged things by tag name and or tag value with a 'tag:' query.  (See
-queries below.)
-
-   When querying for tag names or values, note that postings inherit
-tags from their transaction and from their account, and transactions
-acquire tags from their postings.  So in the example above, - the
-assets:checking posting effectively has four tags (one of its own, one
-from the account, two from the transaction) - the expenses:food posting
-effectively has four tags (two of its own, two from the transaction) -
-the transaction effectively has all six tags (two of its own, and two
-from each posting)
-
-
-File: hledger.info,  Node: Displaying tags,  Next: When to use tags ?,  Prev: Querying with tags,  Up: Tags
-
-8.15.2 Displaying tags
-----------------------
-
-You can use the 'tags' command to list tag names or values.
-
-   The 'print' command also shows tags.
-
-   You can use -pivot to display tag values in other reports, in various
-ways (eg appended to account names, like pseudo subaccounts).
-
-
-File: hledger.info,  Node: When to use tags ?,  Next: Tag names,  Prev: Displaying tags,  Up: Tags
-
-8.15.3 When to use tags ?
--------------------------
-
-Tags provide more dimensions of categorisation, complementing accounts
-and transaction descriptions.  When to use each of these is somewhat a
-matter of taste.  Accounts have the most built-in support, and regex
-queries on descriptions are also quite powerful.  So you may not need
-tags at all.  But if you want to track multiple cross-cutting
-categories, they can be a good fit.  For example, you could tag
-trip-related transactions with 'trip: YEAR:PLACE', without disturbing
-your usual account categories.
-
-
-File: hledger.info,  Node: Tag names,  Next: Special tags,  Prev: When to use tags ?,  Up: Tags
-
-8.15.4 Tag names
-----------------
-
-What is allowed in a tag name ?  Currently, most non-whitespace
-characters.  Eg '😀:' is a valid tag.
-
-   For extra error checking, you can declare valid tag names with the
-'tag' directive, and then enforce these with the 'check' command.
-
-   But note that tags are detected quite loosely at present, sometimes
-where you didn't intend them.  Eg '; see https://foo.com' contains a
-'https' tag with value '//foo.com'.
-
-
-File: hledger.info,  Node: Special tags,  Prev: Tag names,  Up: Tags
-
-8.15.5 Special tags
--------------------
-
-Some tag names have special significance to hledger.  They are explained
-elsewhere, but here's a quick reference:
-
- type                   -- declares an account's type
- date                   -- overrides a posting's date
- date2                  -- overrides a posting's secondary date
- assert                 -- appears on txns generated by close --assert
- retain                 -- appears on txns generated by close --retain
- start                  -- appears on txns generated by close --migrate/--close/--open/--assign
- t                      -- appears on postings generated from timedot letters
-
- generated-transaction  -- appears on txns generated by a periodic rule
- modified-transaction   -- appears on txns which have had auto postings added
- generated-posting      -- appears on generated postings
- cost-posting           -- appears on postings which have (or could have) a cost,
-                           and which have equivalent conversion postings in the transaction
- conversion-posting     -- appears on postings which are to a V/Conversion account
-                           and which have an equivalent cost posting in the transaction
-
-   The second group above (generated-transaction, etc.)  are normally
-hidden, with a '_' prefix added.  This means 'print' doesn't show them
-by default; but you can still use them in queries.  You can add the
-'--verbose-tags' flag to make them visible, which can be useful for
-troubleshooting.
-
-
-File: hledger.info,  Node: Directives,  Next: account directive,  Prev: Tags,  Up: Journal
-
-8.16 Directives
-===============
-
-Besides transactions, there is something else you can put in a 'journal'
-file: directives.  These are declarations, beginning with a keyword,
-that modify hledger's behaviour.  Some directives can have more specific
-subdirectives, indented below them.  hledger's directives are similar to
-Ledger's in many cases, but there are also many differences.  Directives
-are not required, but can be useful.  Here are the main directives:
-
-purpose                                   directive
---------------------------------------------------------------------------
-*READING DATA:*
-Rewrite account names                     'alias'
-Comment out sections of the file          'comment'
-Declare file's decimal mark, to help      'decimal-mark'
-parse amounts accurately
-Include other data files                  'include'
-*GENERATING DATA:*
-Generate recurring transactions or        '~'
-budget goals
-Generate extra postings on existing       '='
-transactions
-*CHECKING FOR ERRORS:*
-Define valid entities to provide more     'account', 'commodity',
-error checking                            'payee', 'tag'
-*REPORTING:*
-Declare accounts' type and display        'account'
-order
-Declare commodity display styles          'commodity'
-Declare market prices                     'P'
-
-* Menu:
-
-* Directives and multiple files::
-* Directive effects::
-
-
-File: hledger.info,  Node: Directives and multiple files,  Next: Directive effects,  Up: Directives
-
-8.16.1 Directives and multiple files
-------------------------------------
-
-Directives vary in their scope, ie which journal entries and which input
-files they affect.  Most often, a directive will affect the following
-entries and included files if any, until the end of the current file -
-and no further.  You might find this inconvenient!  For example, 'alias'
-directives do not affect parent or sibling files.  But there are usually
-workarounds; for example, put 'alias' directives in your top-most file,
-before including other files.
-
-   The restriction, though it may be annoying at first, is in a good
-cause; it allows reports to be stable and deterministic, independent of
-the order of input.  Without it, reports could show different numbers
-depending on the order of -f options, or the positions of include
-directives in your files.
-
-
-File: hledger.info,  Node: Directive effects,  Prev: Directives and multiple files,  Up: Directives
-
-8.16.2 Directive effects
-------------------------
-
-Here are all hledger's directives, with their effects and scope
-summarised - nine main directives, plus four others which we consider
-non-essential:
-
-directivewhat it does                                                   ends
-                                                                        at
-                                                                        file
-                                                                        end?
----------------------------------------------------------------------------
-*'account'*Declares an account, for checking all entries in all files; andN
-     its display order and type.  Subdirectives: any text, ignored.
-*'alias'*Rewrites account names, in following entries until end of      Y
-     current file or 'end aliases'.  Command line equivalent:
-     '--alias'
-*'comment'*Ignores part of the journal file, until end of current file orY
-     'end comment'.
-*'commodity'*Declares up to four things: 1.  a commodity symbol, for checkingN,N,Y,Y
-     all amounts in all files 2.  the display style for all amounts
-     of this commodity 3.  the decimal mark for parsing amounts of
-     this commodity, in the rest of this file and its children, if
-     there is no 'decimal-mark' directive 4.  the precision to use
-     for balanced-transaction checking in this commodity, in this
-     file and its children.  Takes precedence over 'D'.
-     Subdirectives: 'format' (ignored).  Command line equivalent:
-     '-c/--commodity-style'
-*'decimal-mark'*Declares the decimal mark, for parsing amounts of all   Y
-     commodities in following entries until next 'decimal-mark' or
-     end of current file.  Included files can override.  Takes
-     precedence over 'commodity' and 'D'.
-*'include'*Includes entries and directives from another file, as if theyN
-     were written inline.  Command line alternative: multiple
-     '-f/--file'
-*'payee'*Declares a payee name, for checking all entries in all files.  N
-*'P'*Declares the market price of a commodity on some date, for value   N
-     reports.
-*'~'*Declares a periodic transaction rule that generates future         N
-(tilde)transactions with '--forecast' and budget goals with 'balance
-     --budget'.
-Other
-syntax:
-*'applyPrepends a common parent account to all account names, in        Y
-account'*following entries until end of current file or 'end apply
-     account'.
-*'D'*Sets a default commodity to use for no-symbol amounts;and, if      Y,Y,N,N
-     there is no 'commodity' directive for this commodity: its
-     decimal mark, balancing precision, and display style, as above.
-*'Y'*Sets a default year to use for any yearless dates, in following    Y
-     entries until end of current file.
-*'='*Declares an auto posting rule that generates extra postings on     partly
-(equals)matched transactions with '--auto', in current, parent, and
-     child files (but not sibling files, see #1212).
-*OtherOther directives from Ledger's file format are accepted but
-Ledgerignored.
-directives*
-
-
-File: hledger.info,  Node: account directive,  Next: alias directive,  Prev: Directives,  Up: Journal
-
-8.17 'account' directive
-========================
-
-'account' directives can be used to declare accounts (ie, the places
-that amounts are transferred from and to).  Though not required, these
-declarations can provide several benefits:
-
-   * They can document your intended chart of accounts, providing a
-     reference.
-   * They can store additional account information as comments, or as
-     tags which can be used to filter or pivot reports.
-   * They can restrict which accounts may be posted to by transactions,
-     eg in strict mode, which helps prevent errors.
-   * They influence account display order in reports, allowing
-     non-alphabetic sorting (eg Revenues to appear above Expenses).
-   * They can help hledger know your accounts' types (asset, liability,
-     equity, revenue, expense), enabling reports like balancesheet and
-     incomestatement.
-   * They help with account name completion (in hledger add,
-     hledger-web, hledger-iadd, ledger-mode, etc.)
-
-   They are written as the word 'account' followed by a hledger-style
-account name.  Eg:
-
-account assets:bank:checking
-
-   Ledger-style indented subdirectives are also accepted, but ignored:
-
-account assets:bank:checking
-  format subdirective  ; currently ignored
-
-* Menu:
-
-* Account comments::
-* Account error checking::
-* Account display order::
-* Account types::
-
-
-File: hledger.info,  Node: Account comments,  Next: Account error checking,  Up: account directive
-
-8.17.1 Account comments
------------------------
-
-Text following *two or more spaces* and ';' at the end of an account
-directive line, and/or following ';' on indented lines immediately below
-it, form comments for that account.  They are ignored except they may
-contain tags, which are not ignored.
-
-   The two-space requirement for same-line account comments is because
-';' is allowed in account names.
-
-account assets:bank:checking    ; same-line comment, at least 2 spaces before the semicolon
-  ; next-line comment
-  ; some tags - type:A, acctnum:12345
-
-
-File: hledger.info,  Node: Account error checking,  Next: Account display order,  Prev: Account comments,  Up: account directive
-
-8.17.2 Account error checking
------------------------------
-
-By default, accounts need not be declared; they come into existence when
-a posting references them.  This is convenient, but it means hledger
-can't warn you when you mis-spell an account name in the journal.
-Usually you'll find that error later, as an extra account in balance
-reports, or an incorrect balance when reconciling.
-
-   In strict mode, enabled with the '-s'/'--strict' flag, or when you
-run 'hledger check accounts', hledger will report an error if any
-transaction uses an account name that has not been declared by an
-account directive.  Some notes:
-
-   * The declaration is case-sensitive; transactions must use the
-     correct account name capitalisation.
-   * The account directive's scope is "whole file and below" (see
-     directives).  This means it affects all of the current file, and
-     any files it includes, but not parent or sibling files.  The
-     position of account directives within the file does not matter,
-     though it's usual to put them at the top.
-   * Accounts can only be declared in 'journal' files, but will affect
-     included files of all types.
-   * It's currently not possible to declare "all possible subaccounts"
-     with a wildcard; every account posted to must be declared.
-   * If you use the -infer-equity flag, you will also need declarations
-     for the account names it generates.
-
-
-File: hledger.info,  Node: Account display order,  Next: Account types,  Prev: Account error checking,  Up: account directive
-
-8.17.3 Account display order
-----------------------------
-
-Account directives also cause hledger to display accounts in a
-particular order, not just alphabetically.  Eg, here is a conventional
-ordering for the top-level accounts:
-
-account assets
-account liabilities
-account equity
-account revenues
-account expenses
-
-   Now hledger displays them in that order:
-
-$ hledger accounts
-assets
-liabilities
-equity
-revenues
-expenses
-
-   If there are undeclared accounts, those will be displayed last, in
-alphabetical order.
-
-   Sorting is done within each group of sibling accounts, at each level
-of the account tree.  Eg, a declaration like 'account parent:child'
-influences 'child''s position among its siblings.
-
-   Note, it does not affect 'parent''s position; for that, you need an
-'account parent' declaration.
-
-   Sibling accounts are always displayed together; hledger won't display
-'x:y' in between 'a:b' and 'a:c'.
-
-   An account directive both declares an account as a valid posting
-target, and declares its display order; you can't easily do one without
-the other.
-
-
-File: hledger.info,  Node: Account types,  Prev: Account display order,  Up: account directive
-
-8.17.4 Account types
---------------------
-
-hledger knows that in accounting there are three main account types:
-
-'Asset'       'A'   things you own
-'Liability'   'L'   things you owe
-'Equity'      'E'   owner's investment, balances the two above
-
-   and two more representing changes in these:
-
-'Revenue'   'R'   inflows (also known as 'Income')
-'Expense'   'X'   outflows
-
-   hledger also uses a couple of subtypes:
-
-'Cash'         'C'   liquid assets
-'Conversion'   'V'   commodity conversions equity
-
-   As a convenience, hledger will detect these types automatically from
-english account names.  But it's better to declare them explicitly by
-adding a 'type:' tag in the account directives.  The tag's value can be
-any of the types or one-letter abbreviations above.
-
-   Here is a typical set of account type declarations.  Subaccounts will
-inherit their parent's type, or can override it:
-
-account assets             ; type: A
-account liabilities        ; type: L
-account equity             ; type: E
-account revenues           ; type: R
-account expenses           ; type: X
-
-account assets:bank        ; type: C
-account assets:cash        ; type: C
-
-account equity:conversion  ; type: V
-
-   This enables the easy balancesheet, balancesheetequity, cashflow and
-incomestatement reports, and querying by type:.
-
-   Tips:
-
-   * You can list accounts and their types, for troubleshooting:
-
-     $ hledger accounts --types [ACCTPAT] [type:TYPECODES] [-DEPTH] [--positions]
-
-   * It's a good idea to declare at least one account for each account
-     type.  Having some types declared and some inferred can disrupt
-     certain reports.
-
-   * The rules for inferring types from account names are as follows
-     (using Regular expressions).
-     If they don't work for you, just ignore them and declare your types
-     with 'type:' tags.
-
-     If account's name contains this case insensitive regular expression | its type is
-     --------------------------------------------------------------------|-------------
-     ^assets?(:.+)?:(cash|bank|che(ck|que?)(ing)?|savings?|current)(:|$) | Cash
-     ^assets?(:|$)                                                       | Asset
-     ^(debts?|liabilit(y|ies))(:|$)                                      | Liability
-     ^equity:(trad(e|ing)|conversion)s?(:|$)                             | Conversion
-     ^equity(:|$)                                                        | Equity
-     ^(income|revenue)s?(:|$)                                            | Revenue
-     ^expenses?(:|$)                                                     | Expense
-
-   * As mentioned above, subaccounts will inherit a type from their
-     parent account.  To be precise, an account's type is decided by the
-     first of these that exists:
-
-       1. A 'type:' declaration for this account.
-       2. A 'type:' declaration in the parent accounts above it,
-          preferring the nearest.
-       3. An account type inferred from this account's name.
-       4. An account type inferred from a parent account's name,
-          preferring the nearest parent.
-       5. Otherwise, it will have no type.
-
-   * Account aliases can disrupt account types.
-
-
-File: hledger.info,  Node: alias directive,  Next: commodity directive,  Prev: account directive,  Up: Journal
-
-8.18 'alias' directive
-======================
-
-You can define account alias rules which rewrite your account names, or
-parts of them, before generating reports.  This can be useful for:
-
-   * expanding shorthand account names to their full form, allowing
-     easier data entry and a less verbose journal
-   * adapting old journals to your current chart of accounts
-   * experimenting with new account organisations, like a new hierarchy
-   * combining two accounts into one, eg to see their sum or difference
-     on one line
-   * customising reports
-
-   Account aliases also rewrite account names in account directives.
-They do not affect account names being entered via hledger add or
-hledger-web.
-
-   Account aliases are very powerful.  They are generally easy to use
-correctly, but you can also generate invalid account names with them;
-more on this below.
-
-   See also Rewrite account names.
-
-* Menu:
-
-* Basic aliases::
-* Regex aliases::
-* Combining aliases::
-* Aliases and multiple files::
-* end aliases directive::
-* Aliases can generate bad account names::
-* Aliases and account types::
-
-
-File: hledger.info,  Node: Basic aliases,  Next: Regex aliases,  Up: alias directive
-
-8.18.1 Basic aliases
---------------------
-
-To set an account alias, use the 'alias' directive in your journal file.
-This affects all subsequent journal entries in the current file or its
-included files (but note: not sibling or parent files).  The spaces
-around the = are optional:
-
-alias OLD = NEW
-
-   Or, you can use the '--alias 'OLD=NEW'' option on the command line.
-This affects all entries.  It's useful for trying out aliases
-interactively.
-
-   OLD and NEW are case sensitive full account names.  hledger will
-replace any occurrence of the old account name with the new one.
-Subaccounts are also affected.  Eg:
-
-alias checking = assets:bank:wells fargo:checking
-; rewrites "checking" to "assets:bank:wells fargo:checking", or "checking:a" to "assets:bank:wells fargo:checking:a"
-
-
-File: hledger.info,  Node: Regex aliases,  Next: Combining aliases,  Prev: Basic aliases,  Up: alias directive
-
-8.18.2 Regex aliases
---------------------
-
-There is also a more powerful variant that uses a regular expression,
-indicated by wrapping the pattern in forward slashes.  (This is the only
-place where hledger requires forward slashes around a regular
-expression.)
-
-   Eg:
-
-alias /REGEX/ = REPLACEMENT
-
-   or:
-
-$ hledger --alias '/REGEX/=REPLACEMENT' ...
-
-   Any part of an account name matched by REGEX will be replaced by
-REPLACEMENT. REGEX is case-insensitive as usual.
-
-   If you need to match a forward slash, escape it with a backslash, eg
-'/\/=:'.
-
-   If REGEX contains parenthesised match groups, these can be referenced
-by the usual backslash and number in REPLACEMENT:
-
-alias /^(.+):bank:([^:]+):(.*)/ = \1:\2 \3
-; rewrites "assets:bank:wells fargo:checking" to  "assets:wells fargo checking"
-
-   REPLACEMENT continues to the end of line (or on command line, to end
-of option argument), so it can contain trailing whitespace.
-
-
-File: hledger.info,  Node: Combining aliases,  Next: Aliases and multiple files,  Prev: Regex aliases,  Up: alias directive
-
-8.18.3 Combining aliases
-------------------------
-
-You can define as many aliases as you like, using journal directives
-and/or command line options.
-
-   Recursive aliases - where an account name is rewritten by one alias,
-then by another alias, and so on - are allowed.  Each alias sees the
-effect of previously applied aliases.
-
-   In such cases it can be important to understand which aliases will be
-applied and in which order.  For (each account name in) each journal
-entry, we apply:
-
-  1. 'alias' directives preceding the journal entry, most recently
-     parsed first (ie, reading upward from the journal entry, bottom to
-     top)
-  2. '--alias' options, in the order they appeared on the command line
-     (left to right).
-
-   In other words, for (an account name in) a given journal entry:
-
-   * the nearest alias declaration before/above the entry is applied
-     first
-   * the next alias before/above that will be be applied next, and so on
-   * aliases defined after/below the entry do not affect it.
-
-   This gives nearby aliases precedence over distant ones, and helps
-provide semantic stability - aliases will keep working the same way
-independent of which files are being read and in which order.
-
-   In case of trouble, adding '--debug=6' to the command line will show
-which aliases are being applied when.
-
-
-File: hledger.info,  Node: Aliases and multiple files,  Next: end aliases directive,  Prev: Combining aliases,  Up: alias directive
-
-8.18.4 Aliases and multiple files
----------------------------------
-
-As explained at Directives and multiple files, 'alias' directives do not
-affect parent or sibling files.  Eg in this command,
-
-hledger -f a.aliases -f b.journal
-
-   account aliases defined in a.aliases will not affect b.journal.
-Including the aliases doesn't work either:
-
-include a.aliases
-
-2023-01-01  ; not affected by a.aliases
-  foo  1
-  bar
-
-   This means that account aliases should usually be declared at the
-start of your top-most file, like this:
-
-alias foo=Foo
-alias bar=Bar
-
-2023-01-01  ; affected by aliases above
-  foo  1
-  bar
-
-include c.journal  ; also affected
-
-
-File: hledger.info,  Node: end aliases directive,  Next: Aliases can generate bad account names,  Prev: Aliases and multiple files,  Up: alias directive
-
-8.18.5 'end aliases' directive
-------------------------------
-
-You can clear (forget) all currently defined aliases (seen in the
-journal so far, or defined on the command line) with this directive:
-
-end aliases
-
-
-File: hledger.info,  Node: Aliases can generate bad account names,  Next: Aliases and account types,  Prev: end aliases directive,  Up: alias directive
-
-8.18.6 Aliases can generate bad account names
----------------------------------------------
-
-Be aware that account aliases can produce malformed account names, which
-could cause confusing reports or invalid 'print' output.  For example,
-you could erase all account names:
-
-2021-01-01
-  a:aa     1
-  b
-
-$ hledger print --alias '/.*/='
-2021-01-01
-                   1
-
-   The above 'print' output is not a valid journal.  Or you could insert
-an illegal double space, causing 'print' output that would give a
-different journal when reparsed:
-
-2021-01-01
-  old    1
-  other
-
-$ hledger print --alias old="new  USD" | hledger -f- print
-2021-01-01
-    new             USD 1
-    other
-
-
-File: hledger.info,  Node: Aliases and account types,  Prev: Aliases can generate bad account names,  Up: alias directive
-
-8.18.7 Aliases and account types
---------------------------------
-
-If an account with a type declaration (see Declaring accounts > Account
-types) is renamed by an alias, normally the account type remains in
-effect.
-
-   However, renaming in a way that reshapes the account tree (eg
-renaming parent accounts but not their children, or vice versa) could
-prevent child accounts from inheriting the account type of their
-parents.
-
-   Secondly, if an account's type is being inferred from its name,
-renaming it by an alias could prevent or alter that.
-
-   If you are using account aliases and the 'type:' query is not
-matching accounts as you expect, try troubleshooting with the accounts
-command, eg something like:
-
-$ hledger accounts --types -1 --alias assets=bassetts
-
-
-File: hledger.info,  Node: commodity directive,  Next: decimal-mark directive,  Prev: alias directive,  Up: Journal
-
-8.19 'commodity' directive
-==========================
-
-The 'commodity' directive performs several functions:
-
-  1. It declares which commodity symbols may be used in the journal,
-     enabling useful error checking with strict mode or the check
-     command.  See Commodity error checking below.
-
-  2. It declares how all amounts in this commodity should be displayed,
-     eg how many decimals to show.  See Commodity display style above.
-
-  3. (If no 'decimal-mark' directive is in effect:) It sets the decimal
-     mark to expect (period or comma) when parsing amounts in this
-     commodity, in this file and files it includes, from the directive
-     until end of current file.  See Decimal marks above.
-
-  4. It declares the precision with which this commodity's amounts
-     should be compared when checking for balanced transactions,
-     anywhere in this file and files it includes, until end of current
-     file.
-
-   Declaring commodities solves several common parsing/display problems,
-so we recommend it.
-
-   Note that effects 3 and 4 above end at the end of the directive's
-file, and will not affect sibling or parent files.  So if you are
-relying on them (especially 4) and using multiple files, placing your
-commodity directives in a top-level parent file might be important.  Or,
-keep your decimal marks unambiguous and your entries well balanced and
-precise.
-
-   (Related: #793)
-
-* Menu:
-
-* Commodity directive syntax::
-* Commodity error checking::
-
-
-File: hledger.info,  Node: Commodity directive syntax,  Next: Commodity error checking,  Up: commodity directive
-
-8.19.1 Commodity directive syntax
----------------------------------
-
-A commodity directive is normally the word 'commodity' followed by a
-sample amount (and optionally a comment).  Only the amount's symbol and
-the number's format is significant.  Eg:
-
-commodity $1000.00
-commodity 1.000,00 EUR
-commodity 1 000 000.0000   ; the no-symbol commodity
-
-   Commodities do not have tags (tags in the comment will be ignored).
-
-   A commodity directive's sample amount must always include a period or
-comma decimal mark (this rule helps disambiguate decimal marks and digit
-group marks).  If you don't want to show any decimal digits, write the
-decimal mark at the end:
-
-commodity 1000. AAAA       ; show AAAA with no decimals
-
-   Commodity symbols containing spaces, numbers, or punctuation must be
-enclosed in double quotes, as usual:
-
-commodity 1.0000 "AAAA 2023"
-
-   Commodity directives normally include a sample amount, but can
-declare only a symbol (ie, just function 1 above):
-
-commodity $
-commodity INR
-commodity "AAAA 2023"
-commodity ""               ; the no-symbol commodity
-
-   Commodity directives may also be written with an indented 'format'
-subdirective, as in Ledger.  The symbol is repeated and must be the same
-in both places.  Other subdirectives are currently ignored:
-
-; display indian rupees with currency name on the left,
-; thousands, lakhs and crores comma-separated,
-; period as decimal point, and two decimal places.
-commodity INR
-  format INR 1,00,00,000.00
-  an unsupported subdirective  ; ignored by hledger
-
-
-File: hledger.info,  Node: Commodity error checking,  Prev: Commodity directive syntax,  Up: commodity directive
-
-8.19.2 Commodity error checking
--------------------------------
-
-In strict mode ('-s'/'--strict') (or when you run 'hledger check
-commodities'), hledger will report an error if an undeclared commodity
-symbol is used.  (With one exception: zero amounts are always allowed to
-have no commodity symbol.)  It works like account error checking
-(described above).
-
-
-File: hledger.info,  Node: decimal-mark directive,  Next: include directive,  Prev: commodity directive,  Up: Journal
-
-8.20 'decimal-mark' directive
-=============================
-
-You can use a 'decimal-mark' directive - usually one per file, at the
-top of the file - to declare which character represents a decimal mark
-when parsing amounts in this file.  It can look like
-
-decimal-mark .
-
-   or
-
-decimal-mark ,
-
-   This prevents any ambiguity when parsing numbers in the file, so we
-recommend it, especially if the file contains digit group marks (eg
-thousands separators).
-
-
-File: hledger.info,  Node: include directive,  Next: P directive,  Prev: decimal-mark directive,  Up: Journal
-
-8.21 'include' directive
-========================
-
-You can pull in the content of additional files by writing an include
-directive, like this:
-
-include SOMEFILE
-
-   This has the same effect as if SOMEFILE's content was inlined at this
-point.  (With any include directives in SOMEFILE processed similarly,
-recursively.)
-
-   Only journal files can include other files.  They can include
-journal, timeclock or timedot files, but not CSV files.
-
-   If the file path begins with a tilde, that means your home directory:
-'include ~/main.journal'.
-
-   If it begins with a slash, it is an absolute path: 'include
-/home/user/main.journal'.  Otherwise it is relative to the including
-file's folder: 'include ../finances/main.journal'.
-
-   Also, the path may have a file type prefix to force a specific file
-format, overriding the file extension(s) (as described in Data formats):
-'include timedot:notes/2023.md'.
-
-   The path may contain glob patterns to match multiple files.
-hledger's globs are similar to zsh's: '?' to match any character;
-'[a-z]' to match any character in a range; '*' to match zero or more
-characters that aren't a path separator (like '/'); '**' to match zero
-or more subdirectories and/or zero or more characters at the start of a
-file name; etc.  For convenience, 'include' always excludes the current
-file.  So, you can do
-
-   * 'include *.journal' to include all other journal files in the
-     current directory (excluding dot files)
-   * 'include **.journal' to include all other journal files in this
-     directory and below (excluding dot files and top-level dot
-     directories)
-   * 'include timelogs/2???.timedot' to include all timedot files named
-     like a year number.
-
-   Note '*' and '**' usually won't match dot files or dot directories,
-with one exception: '**' does search non-top-level dot directories.  If
-this causes problems, make your glob pattern more specific (eg
-'**.journal' instead of '**').
-
-   If you are using many, or deeply nested, include files, and have an
-error that's hard to pinpoint: a good troubleshooting command is
-'hledger files --debug=6' (or 7).
-
-
-File: hledger.info,  Node: P directive,  Next: payee directive,  Prev: include directive,  Up: Journal
-
-8.22 'P' directive
-==================
-
-The 'P' directive declares a market price, which is a conversion rate
-between two commodities on a certain date.  This allows value reports to
-convert amounts of one commodity to their value in another, on or after
-that date.  These prices are often obtained from a stock exchange,
-cryptocurrency exchange, the or foreign exchange market.
-
-   The format is:
-
-P DATE COMMODITY1SYMBOL COMMODITY2AMOUNT
-
-   DATE is a simple date, COMMODITY1SYMBOL is the symbol of the
-commodity being priced, and COMMODITY2AMOUNT is the amount (symbol and
-quantity) of commodity 2 that one unit of commodity 1 is worth on this
-date.  Examples:
-
-# one euro was worth $1.35 from 2009-01-01 onward:
-P 2009-01-01 € $1.35
-
-# and $1.40 from 2010-01-01 onward:
-P 2010-01-01 € $1.40
-
-   The '-V', '-X' and '--value' flags use these market prices to show
-amount values in another commodity.  See Value reporting.
-
-
-File: hledger.info,  Node: payee directive,  Next: tag directive,  Prev: P directive,  Up: Journal
-
-8.23 'payee' directive
-======================
-
-'payee PAYEE NAME'
-
-   This directive can be used to declare a limited set of payees which
-may appear in transaction descriptions.  The "payees" check will report
-an error if any transaction refers to a payee that has not been
-declared.  Eg:
-
-payee Whole Foods    ; a comment
-
-   Payees do not have tags (tags in the comment will be ignored).
-
-   To declare the empty payee name, use '""'.
-
-payee ""
-
-   Ledger-style indented subdirectives, if any, are currently ignored.
-
-
-File: hledger.info,  Node: tag directive,  Next: Periodic transactions,  Prev: payee directive,  Up: Journal
-
-8.24 'tag' directive
-====================
-
-'tag TAGNAME'
-
-   This directive can be used to declare a limited set of tag names
-allowed in tags.  TAGNAME should be a valid tag name (no spaces).  Eg:
-
-tag  item-id
-
-   Any indented subdirectives are currently ignored.
-
-   The "tags" check will report an error if any undeclared tag name is
-used.  It is quite easy to accidentally create a tag through normal use
-of colons in comments; if you want to prevent this, you can declare and
-check your tags .
-
-
-File: hledger.info,  Node: Periodic transactions,  Next: Auto postings,  Prev: tag directive,  Up: Journal
-
-8.25 Periodic transactions
-==========================
-
-The '~' directive declares a "periodic rule" which generates temporary
-extra transactions, usually recurring at some interval, when hledger is
-run with the '--forecast' flag.  These "forecast transactions" are
-useful for forecasting future activity.  They exist only for the
-duration of the report, and only when '--forecast' is used; they are not
-saved in the journal file by hledger.
-
-   Periodic rules also have a second use: with the '--budget' flag they
-set budget goals for budgeting.
-
-   Periodic rules can be a little tricky, so before you use them, read
-this whole section, or at least the following tips:
-
-  1. Two spaces accidentally added or omitted will cause you trouble -
-     read about this below.
-  2. For troubleshooting, show the generated transactions with 'hledger
-     print --forecast tag:generated' or 'hledger register --forecast
-     tag:generated'.
-  3. Forecasted transactions will begin only after the last
-     non-forecasted transaction's date.
-  4. Forecasted transactions will end 6 months from today, by default.
-     See below for the exact start/end rules.
-  5. period expressions can be tricky.  Their documentation needs
-     improvement, but is worth studying.
-  6. Some period expressions with a repeating interval must begin on a
-     natural boundary of that interval.  Eg in 'weekly from DATE', DATE
-     must be a monday.  '~ weekly from 2019/10/1' (a tuesday) will give
-     an error.
-  7. Other period expressions with an interval are automatically
-     expanded to cover a whole number of that interval.  (This is done
-     to improve reports, but it also affects periodic transactions.
-     Yes, it's a bit inconsistent with the above.)  Eg: '~ every 10th
-     day of month from 2023/01', which is equivalent to '~ every 10th
-     day of month from 2023/01/01', will be adjusted to start on
-     2019/12/10.
-
-* Menu:
-
-* Periodic rule syntax::
-* Periodic rules and relative dates::
-* Two spaces between period expression and description!::
-
-
-File: hledger.info,  Node: Periodic rule syntax,  Next: Periodic rules and relative dates,  Up: Periodic transactions
-
-8.25.1 Periodic rule syntax
----------------------------
-
-A periodic transaction rule looks like a normal journal entry, with the
-date replaced by a tilde ('~') followed by a period expression
-(mnemonic: '~' looks like a recurring sine wave.):
-
-# every first of month
-~ monthly
-    expenses:rent          $2000
-    assets:bank:checking
-
-# every 15th of month in 2023's first quarter:
-~ monthly from 2023-04-15 to 2023-06-16
-    expenses:utilities          $400
-    assets:bank:checking
-
-   The period expression is the same syntax used for specifying
-multi-period reports, just interpreted differently; there, it specifies
-report periods; here it specifies recurrence dates (the periods' start
-dates).
-
-
-File: hledger.info,  Node: Periodic rules and relative dates,  Next: Two spaces between period expression and description!,  Prev: Periodic rule syntax,  Up: Periodic transactions
-
-8.25.2 Periodic rules and relative dates
-----------------------------------------
-
-Partial or relative dates (like '12/31', '25', 'tomorrow', 'last week',
-'next quarter') are usually not recommended in periodic rules, since the
-results will change as time passes.  If used, they will be interpreted
-relative to, in order of preference:
-
-  1. the first day of the default year specified by a recent 'Y'
-     directive
-  2. or the date specified with '--today'
-  3. or the date on which you are running the report.
-
-   They will not be affected at all by report period or forecast period
-dates.
-
-
-File: hledger.info,  Node: Two spaces between period expression and description!,  Prev: Periodic rules and relative dates,  Up: Periodic transactions
-
-8.25.3 Two spaces between period expression and description!
-------------------------------------------------------------
-
-If the period expression is followed by a transaction description, these
-must be separated by *two or more spaces*.  This helps hledger know
-where the period expression ends, so that descriptions can not
-accidentally alter their meaning, as in this example:
-
-; 2 or more spaces needed here, so the period is not understood as "every 2 months in 2023"
-;               ||
-;               vv
-~ every 2 months  in 2023, we will review
-    assets:bank:checking   $1500
-    income:acme inc
-
-   So,
-
-   * Do write two spaces between your period expression and your
-     transaction description, if any.
-   * Don't accidentally write two spaces in the middle of your period
-     expression.
-
-
-File: hledger.info,  Node: Auto postings,  Next: Other syntax,  Prev: Periodic transactions,  Up: Journal
-
-8.26 Auto postings
-==================
-
-The '=' directive declares an "auto posting rule", which adds extra
-postings to existing transactions.  (Remember, postings are the account
-name & amount lines below a transaction's date & description.)
-
-   In the journal, an auto posting rule looks quite like a transaction,
-but instead of date and description it has '=' (mnemonic: "match") and a
-query, like this:
-
-= QUERY
-    ACCOUNT    AMOUNT
-    ...
-
-   Queries are just like command line queries; an account name substring
-is most common.  Query terms containing spaces should be enclosed in
-single or double quotes.
-
-   Each '=' rule works like this: when hledger is run with the '--auto'
-flag, wherever the QUERY matches a posting in the journal, the rule's
-postings are added to that transaction, immediately below the matched
-posting.  Note these generated postings are temporary, existing only for
-the duration of the report, and only when '--auto' is used; they are not
-saved in the journal file by hledger.
-
-   The postings can contain the special string '%account' which will be
-expanded to the account name of the matched account.
-
-   Generated postings' amounts can depend on the matched posting's
-amount.  So auto postings can be useful for, eg, adding tax postings
-with a standard percentage.  AMOUNT can be:
-
-   * a number with no commodity symbol, like '2'.  The matched posting's
-     commodity symbol will be added to this.
-
-   * a normal amount with a commodity symbol, like '$2'.  This will be
-     used as-is.
-
-   * an asterisk followed by a number, like '*2'.  This will multiply
-     the matched posting's amount (and total price, if any) by the
-     number.
-
-   * an asterisk followed by an amount with commodity symbol, like
-     '*$2'.  This multiplies and also replaces the commodity symbol with
-     this new one.
-
-   Some examples:
-
-; every time I buy food, schedule a dollar donation
-= expenses:food
-    (liabilities:charity)   $-1
-
-; when I buy a gift, also deduct that amount from a budget envelope subaccount
-= expenses:gifts
-    assets:checking:gifts  *-1
-    assets:checking         *1
-
-2017/12/1
-  expenses:food    $10
-  assets:checking
-
-2017/12/14
-  expenses:gifts   $20
-  assets:checking
-
-$ hledger print --auto
-2017-12-01
-    expenses:food              $10
-    assets:checking
-    (liabilities:charity)      $-1
-
-2017-12-14
-    expenses:gifts             $20
-    assets:checking
-    assets:checking:gifts     -$20
-    assets:checking            $20
-
-   Note that depending fully on generated data such as this has some
-drawbacks - it's less portable, less future-proof, less auditable by
-others, and less robust (eg your balance assertions will depend on
-whether you use or don't use '--auto').  An alternative is to use auto
-postings in "one time" fashion - use them to help build a complex
-journal entry, view it with 'hledger print --auto', and then copy that
-output into the journal file to make it permanent.
-
-* Menu:
-
-* Auto postings and multiple files::
-* Auto postings and dates::
-* Auto postings and transaction balancing / inferred amounts / balance assertions::
-* Auto posting tags::
-* Auto postings on forecast transactions only::
-
-
-File: hledger.info,  Node: Auto postings and multiple files,  Next: Auto postings and dates,  Up: Auto postings
-
-8.26.1 Auto postings and multiple files
----------------------------------------
-
-An auto posting rule can affect any transaction in the current file, or
-in any parent file or child file.  Note, currently it will not affect
-sibling files (when multiple '-f'/'--file' are used - see #1212).
-
-
-File: hledger.info,  Node: Auto postings and dates,  Next: Auto postings and transaction balancing / inferred amounts / balance assertions,  Prev: Auto postings and multiple files,  Up: Auto postings
-
-8.26.2 Auto postings and dates
-------------------------------
-
-A posting date (or secondary date) in the matched posting, or (taking
-precedence) a posting date in the auto posting rule itself, will also be
-used in the generated posting.
-
-
-File: hledger.info,  Node: Auto postings and transaction balancing / inferred amounts / balance assertions,  Next: Auto posting tags,  Prev: Auto postings and dates,  Up: Auto postings
-
-8.26.3 Auto postings and transaction balancing / inferred amounts /
--------------------------------------------------------------------
-
-balance assertions Currently, auto postings are added:
-
-   * after missing amounts are inferred, and transactions are checked
-     for balancedness,
-   * but before balance assertions are checked.
-
-   Note this means that journal entries must be balanced both before and
-after auto postings are added.  This changed in hledger 1.12+; see #893
-for background.
-
-   This also means that you cannot have more than one auto-posting with
-a missing amount applied to a given transaction, as it will be unable to
-infer amounts.
-
-
-File: hledger.info,  Node: Auto posting tags,  Next: Auto postings on forecast transactions only,  Prev: Auto postings and transaction balancing / inferred amounts / balance assertions,  Up: Auto postings
-
-8.26.4 Auto posting tags
-------------------------
-
-Automated postings will have some extra tags:
-
-   * 'generated-posting:= QUERY' - shows this was generated by an auto
-     posting rule, and the query
-   * '_generated-posting:= QUERY' - a hidden tag, which does not appear
-     in hledger's output.  This can be used to match postings generated
-     "just now", rather than generated in the past and saved to the
-     journal.
-
-   Also, any transaction that has been changed by auto posting rules
-will have these tags added:
-
-   * 'modified:' - this transaction was modified
-   * '_modified:' - a hidden tag not appearing in the comment; this
-     transaction was modified "just now".
-
-
-File: hledger.info,  Node: Auto postings on forecast transactions only,  Prev: Auto posting tags,  Up: Auto postings
-
-8.26.5 Auto postings on forecast transactions only
---------------------------------------------------
-
-Tip: you can can make auto postings that will apply to forecast
-transactions but not recorded transactions, by adding
-'tag:_generated-transaction' to their QUERY. This can be useful when
-generating new journal entries to be saved in the journal.
-
-
-File: hledger.info,  Node: Other syntax,  Prev: Auto postings,  Up: Journal
-
-8.27 Other syntax
-=================
-
-hledger journal format supports quite a few other features, mainly to
-make interoperating with or converting from Ledger easier.  Note some of
-the features below are powerful and can be useful in special cases, but
-in general, features in this section are considered less important or
-even not recommended for most users.  Downsides are mentioned to help
-you decide if you want to use them.
-
-* Menu:
-
-* Balance assignments::
-* Bracketed posting dates::
-* D directive::
-* apply account directive::
-* Y directive::
-* Secondary dates::
-* Star comments::
-* Valuation expressions::
-* Virtual postings::
-* Other Ledger directives::
-* Other cost/lot notations::
-
-
-File: hledger.info,  Node: Balance assignments,  Next: Bracketed posting dates,  Up: Other syntax
-
-8.27.1 Balance assignments
---------------------------
-
-Ledger-style balance assignments are also supported.  These are like
-balance assertions, but with no posting amount on the left side of the
-equals sign; instead it is calculated automatically so as to satisfy the
-assertion.  This can be a convenience during data entry, eg when setting
-opening balances:
-
-; starting a new journal, set asset account balances
-2016/1/1 opening balances
-  assets:checking            = $409.32
-  assets:savings             = $735.24
-  assets:cash                 = $42
-  equity:opening balances
-
-   or when adjusting a balance to reality:
-
-; no cash left; update balance, record any untracked spending as a generic expense
-2016/1/15
-  assets:cash    = $0
-  expenses:misc
-
-   The calculated amount depends on the account's balance in the
-commodity at that point (which depends on the previously-dated postings
-of the commodity to that account since the last balance assertion or
-assignment).
-
-   Downsides: using balance assignments makes your journal less
-explicit; to know the exact amount posted, you have to run hledger or do
-the calculations yourself, instead of just reading it.  Also balance
-assignments' forcing of balances can hide errors.  These things make
-your financial data less portable, less future-proof, and less
-trustworthy in an audit.
-
-* Menu:
-
-* Balance assignments and costs::
-* Balance assignments and multiple files::
-
-
-File: hledger.info,  Node: Balance assignments and costs,  Next: Balance assignments and multiple files,  Up: Balance assignments
-
-8.27.1.1 Balance assignments and costs
-......................................
-
-A cost in a balance assignment will cause the calculated amount to have
-that cost attached:
-
-2019/1/1
-  (a)             = $1 @ €2
-
-$ hledger print --explicit
-2019-01-01
-    (a)         $1 @ €2 = $1 @ €2
-
-
-File: hledger.info,  Node: Balance assignments and multiple files,  Prev: Balance assignments and costs,  Up: Balance assignments
-
-8.27.1.2 Balance assignments and multiple files
-...............................................
-
-Balance assignments handle multiple files like balance assertions.  They
-see balance from other files previously included from the current file,
-but not from previous sibling or parent files.
-
-
-File: hledger.info,  Node: Bracketed posting dates,  Next: D directive,  Prev: Balance assignments,  Up: Other syntax
-
-8.27.2 Bracketed posting dates
-------------------------------
-
-For setting posting dates and secondary posting dates, Ledger's
-bracketed date syntax is also supported: '[DATE]', '[DATE=DATE2]' or
-'[=DATE2]' in posting comments.  hledger will attempt to parse any
-square-bracketed sequence of the '0123456789/-.=' characters in this
-way.  With this syntax, DATE infers its year from the transaction and
-DATE2 infers its year from DATE.
-
-   Downsides: another syntax to learn, redundant with hledger's
-'date:'/'date2:' tags, and confusingly similar to Ledger's lot date
-syntax.
-
-
-File: hledger.info,  Node: D directive,  Next: apply account directive,  Prev: Bracketed posting dates,  Up: Other syntax
-
-8.27.3 'D' directive
---------------------
-
-'D AMOUNT'
-
-   This directive sets a default commodity, to be used for any
-subsequent commodityless amounts (ie, plain numbers) seen while parsing
-the journal.  This effect lasts until the next 'D' directive, or the end
-of the current file.
-
-   For compatibility/historical reasons, 'D' also acts like a
-'commodity' directive (setting the commodity's decimal mark for parsing
-and display style for output).  So its argument is not just a commodity
-symbol, but a full amount demonstrating the style.  The amount must
-include a decimal mark (either period or comma).  Eg:
-
-; commodity-less amounts should be treated as dollars
-; (and displayed with the dollar sign on the left, thousands separators and two decimal places)
-D $1,000.00
-
-1/1
-  a     5  ; <- commodity-less amount, parsed as $5 and displayed as $5.00
-  b
-
-   Interactions with other directives:
-
-   For setting a commodity's display style, a 'commodity' directive has
-highest priority, then a 'D' directive.
-
-   For detecting a commodity's decimal mark during parsing,
-'decimal-mark' has highest priority, then 'commodity', then 'D'.
-
-   For checking commodity symbols with the check command, a 'commodity'
-directive is required ('hledger check commodities' ignores 'D'
-directives).
-
-   Downsides: omitting commodity symbols makes your financial data less
-explicit, less portable, and less trustworthy in an audit.  It is
-usually an unsustainable shortcut; sooner or later you will want to
-track multiple commodities.  D is overloaded with functions redundant
-with 'commodity' and 'decimal-mark'.  And it works differently from
-Ledger's 'D'.
-
-
-File: hledger.info,  Node: apply account directive,  Next: Y directive,  Prev: D directive,  Up: Other syntax
-
-8.27.4 'apply account' directive
---------------------------------
-
-This directive sets a default parent account, which will be prepended to
-all accounts in following entries, until an 'end apply account'
-directive or end of current file.  Eg:
-
-apply account home
-
-2010/1/1
-    food    $10
-    cash
-
-end apply account
-
-   is equivalent to:
-
-2010/01/01
-    home:food           $10
-    home:cash          $-10
-
-   'account' directives are also affected, and so is any 'include'd
-content.
-
-   Account names entered via hledger add or hledger-web are not
-affected.
-
-   Account aliases, if any, are applied after the parent account is
-prepended.
-
-   Downsides: this can make your financial data less explicit, less
-portable, and less trustworthy in an audit.
-
-
-File: hledger.info,  Node: Y directive,  Next: Secondary dates,  Prev: apply account directive,  Up: Other syntax
-
-8.27.5 'Y' directive
---------------------
-
-'Y YEAR'
-
-   or (deprecated backward-compatible forms):
-
-   'year YEAR' 'apply year YEAR'
-
-   The space is optional.  This sets a default year to be used for
-subsequent dates which don't specify a year.  Eg:
-
-Y2009  ; set default year to 2009
-
-12/15  ; equivalent to 2009/12/15
-  expenses  1
-  assets
-
-year 2010  ; change default year to 2010
-
-2009/1/30  ; specifies the year, not affected
-  expenses  1
-  assets
-
-1/31   ; equivalent to 2010/1/31
-  expenses  1
-  assets
-
-   Downsides: omitting the year (from primary transaction dates, at
-least) makes your financial data less explicit, less portable, and less
-trustworthy in an audit.  Such dates can get separated from their
-corresponding Y directive, eg when evaluating a region of the journal in
-your editor.  A missing Y directive makes reports dependent on today's
-date.
-
-
-File: hledger.info,  Node: Secondary dates,  Next: Star comments,  Prev: Y directive,  Up: Other syntax
-
-8.27.6 Secondary dates
-----------------------
-
-A secondary date is written after the primary date, following an equals
-sign: 'DATE1=DATE2'.  If the year is omitted, the primary date's year is
-assumed.  When running reports, the primary (left side) date is used by
-default, but with the '--date2' flag ('--aux-date' or'--effective' also
-work, for Ledger users), the secondary (right side) date will be used
-instead.
-
-   The meaning of secondary dates is up to you.  Eg it could be "primary
-is the bank's clearing date, secondary is the date the transaction was
-initiated, if different".
-
-   In practice, this feature usually adds confusion:
-
-   * You have to remember the primary and secondary dates' meaning, and
-     follow that consistently.
-   * It splits your bookkeeping into two modes, and you have to remember
-     which mode is appropriate for a given report.
-   * Usually your balance assertions will work with only one of these
-     modes.
-   * It makes your financial data more complicated, less portable, and
-     less clear in an audit.
-   * It interacts with every feature, creating an ongoing cost for
-     implementors.
-   * It distracts new users and supporters.
-   * Posting dates are simpler and work better.
-
-   So secondary dates are officially deprecated in hledger, remaining
-only as a Ledger compatibility aid; we recommend using posting dates
-instead.
-
-
-File: hledger.info,  Node: Star comments,  Next: Valuation expressions,  Prev: Secondary dates,  Up: Other syntax
-
-8.27.7 Star comments
---------------------
-
-Lines beginning with '*' (star/asterisk) are also comment lines.  This
-feature allows Emacs users to insert org headings in their journal,
-allowing them to fold/unfold/navigate it like an outline when viewed
-with org mode.
-
-   Downsides: another, unconventional comment syntax to learn.
-Decreases your journal's portability.  And switching to Emacs org mode
-just for folding/unfolding meant losing the benefits of ledger mode;
-nowadays you can add outshine mode to ledger mode to get folding without
-losing ledger mode's features.
-
-
-File: hledger.info,  Node: Valuation expressions,  Next: Virtual postings,  Prev: Star comments,  Up: Other syntax
-
-8.27.8 Valuation expressions
-----------------------------
-
-Ledger allows a valuation function or value to be written in double
-parentheses after an amount.  hledger ignores these.
-
-
-File: hledger.info,  Node: Virtual postings,  Next: Other Ledger directives,  Prev: Valuation expressions,  Up: Other syntax
-
-8.27.9 Virtual postings
------------------------
-
-A posting with parentheses around the account name, like '(some:account)
-10', is called an _unbalanced virtual posting_.  These postings do not
-participate in transaction balancing.  (And if you write them without an
-amount, a zero amount is always inferred.)  These can occasionally be
-convenient for special circumstances, but they violate double entry
-bookkeeping and make your data less portable across applications, so
-many people avoid using them at all.
-
-   A posting with brackets around the account name ('[some:account]') is
-called a _balanced virtual posting_.  The balanced virtual postings in a
-transaction must add up to zero, just like ordinary postings, but
-separately from them.  These are not part of double entry bookkeeping
-either, but they are at least balanced.  An example:
-
-2022-01-01 buy food with cash, update budget envelope subaccounts, & something else
-  assets:cash                    $-10  ; <- these balance each other
-  expenses:food                    $7  ; <-
-  expenses:food                    $3  ; <-
-  [assets:checking:budget:food]  $-10  ;   <- and these balance each other
-  [assets:checking:available]     $10  ;   <-
-  (something:else)                 $5  ;     <- this is not required to balance
-
-   Ordinary postings, whose account names are neither parenthesised nor
-bracketed, are called _real postings_.  You can exclude virtual postings
-from reports with the '-R/--real' flag or a 'real:1' query.
-
-
-File: hledger.info,  Node: Other Ledger directives,  Next: Other cost/lot notations,  Prev: Virtual postings,  Up: Other syntax
-
-8.27.10 Other Ledger directives
--------------------------------
-
-These other Ledger directives are currently accepted but ignored.  This
-allows hledger to read more Ledger files, but be aware that hledger's
-reports may differ from Ledger's if you use these.
-
-apply fixed COMM AMT
-apply tag   TAG
-assert      EXPR
-bucket / A  ACCT
-capture     ACCT REGEX
-check       EXPR
-define      VAR=EXPR
-end apply fixed
-end apply tag
-end apply year
-end tag
-eval / expr EXPR
-python
-  PYTHONCODE
-tag         NAME
-value       EXPR
---command-line-flags
-
-   See also https://hledger.org/ledger.html for a detailed
-hledger/Ledger syntax comparison.
-
-
-File: hledger.info,  Node: Other cost/lot notations,  Prev: Other Ledger directives,  Up: Other syntax
-
-8.27.11 Other cost/lot notations
---------------------------------
-
-A slight digression for Ledger and Beancount users.
-
-   *Ledger* has a number of cost/lot-related notations:
-
-   * '@ UNITCOST' and '@@ TOTALCOST'
-        * expresses a conversion rate, as in hledger
-        * when buying, also creates a lot that can be selected at
-          selling time
-
-   * '(@) UNITCOST' and '(@@) TOTALCOST' (virtual cost)
-        * like the above, but also means "this cost was exceptional,
-          don't use it when inferring market prices".
-
-   * '{=UNITCOST}' and '{{=TOTALCOST}}' (fixed price)
-        * when buying, means "this cost is also the fixed value, don't
-          let it fluctuate in value reports"
-
-   * '{UNITCOST}' and '{{TOTALCOST}}' (lot price)
-        * can be used identically to '@ UNITCOST' and '@@ TOTALCOST',
-          also creates a lot
-        * when selling, combined with '@ ...', selects an existing lot
-          by its cost basis.  Does not check if that lot is present.
-
-   * '[YYYY/MM/DD]' (lot date)
-        * when buying, attaches this acquisition date to the lot
-        * when selling, selects a lot by its acquisition date
-
-   * '(SOME TEXT)' (lot note)
-        * when buying, attaches this note to the lot
-        * when selling, selects a lot by its note
-
-   Currently, hledger
-
-   * accepts any or all of the above in any order after the posting
-     amount
-   * supports '@' and '@@'
-   * treats '(@)' and '(@@)' as synonyms for '@' and '@@'
-   * and ignores the rest.  (This can break transaction balancing.)
-
-   *Beancount* has simpler notation and different behaviour:
-
-   * '@ UNITCOST' and '@@ TOTALCOST'
-        * expresses a cost without creating a lot, as in hledger
-        * when buying (acquiring) or selling (disposing of) a lot, and
-          combined with '{...}': is not used except to document the
-          cost/selling price
-
-   * '{UNITCOST}' and '{{TOTALCOST}}'
-        * when buying, expresses the cost for transaction balancing, and
-          also creates a lot with this cost basis attached
-        * when selling,
-             * selects a lot by its cost basis
-             * raises an error if that lot is not present or can not be
-               selected unambiguously (depending on booking method
-               configured)
-             * expresses the selling price for transaction balancing
-
-   * '{}', '{YYYY-MM-DD}', '{"LABEL"}', '{UNITCOST, "LABEL"}',
-     '{UNITCOST, YYYY-MM-DD, "LABEL"}'
-        * when selling, other combinations of date/cost/label, like the
-          above, are accepted for selecting the lot.
-
-   Currently, hledger
-
-   * supports '@' and '@@'
-   * accepts the '{UNITCOST}'/'{{TOTALCOST}}' notation, but ignores it
-   * and rejects the rest.
-
-
-File: hledger.info,  Node: CSV,  Next: Timeclock,  Prev: Journal,  Up: Top
-
-9 CSV
-*****
-
-hledger can read transactions from CSV (comma-separated values) files.
-More precisely, it can read DSV (delimiter-separated values), from a
-file or standard input.  Comma-separated, semicolon-separated and
-tab-separated are the most common variants, and hledger will recognise
-these three automatically based on a '.csv', '.ssv' or '.tsv' file name
-extension or a 'csv:', 'ssv:' or 'tsv:' file path prefix.
-
-   (To learn about producing CSV or TSV _output_, see Output format.)
-
-   Each CSV file must be described by a corresponding _rules file_.
-This contains rules describing the CSV data (header line, fields layout,
-date format etc.), how to construct hledger transactions from it, and
-how to categorise transactions based on description or other attributes.
-
-   By default, hledger expects this rules file to be named like the CSV
-file, with an extra '.rules' extension added, in the same directory.  Eg
-when asked to read 'foo/FILE.csv', hledger looks for
-'foo/FILE.csv.rules'.  You can specify a different rules file with the
-'--rules' option.
-
-   At minimum, the rules file must identify the date and amount fields,
-and often it also specifies the date format and how many header lines
-there are.  Here's a simple CSV file and a rules file for it:
-
-Date, Description, Id, Amount
-12/11/2019, Foo, 123, 10.23
-
-# basic.csv.rules
-skip         1
-fields       date, description, , amount
-date-format  %d/%m/%Y
-
-$ hledger print -f basic.csv
-2019-11-12 Foo
-    expenses:unknown           10.23
-    income:unknown            -10.23
-
-   There's an introductory Tutorial: Import CSV data on hledger.org, and
-more CSV rules examples below, and a larger collection at
-https://github.com/simonmichael/hledger/tree/master/examples/csv.
-
-* Menu:
-
-* CSV rules cheatsheet::
-* source::
-* archive::
-* encoding::
-* separator::
-* skip::
-* date-format::
-* timezone::
-* newest-first::
-* intra-day-reversed::
-* decimal-mark::
-* fields list::
-* Field assignment::
-* Field names::
-* if block::
-* Matchers::
-* if table::
-* balance-type::
-* include::
-* Working with CSV::
-* CSV rules examples::
-
-
-File: hledger.info,  Node: CSV rules cheatsheet,  Next: source,  Up: CSV
-
-9.1 CSV rules cheatsheet
-========================
-
-The following kinds of rule can appear in the rules file, in any order.
-(Blank lines and lines beginning with '#' or ';' or '*' are ignored.)
-
-*'source'*               optionally declare which file to read data
-                         from
-*'archive'*              optionally enable an archive of imported files
-*'encoding'*             optionally declare which text encoding the
-                         data has
-*'separator'*            declare the field separator, instead of
-                         relying on file extension
-*'decimal-mark'*         declare the decimal mark used in CSV amounts,
-                         when ambiguous
-*'date-format'*          declare how to parse CSV dates/date-times
-*'timezone'*             declare the time zone of ambiguous CSV
-                         date-times
-*'newest-first'*         improve txn order when: there are multiple
-                         records, newest first, all with the same date
-*'intra-day-reversed'*   improve txn order when: same-day txns are in
-                         opposite order to the overall file
-*'skip'*                 (at top level) skip header line(s) at start of
-                         file
-*'fields' list*          name CSV fields for easy reference, and
-                         optionally assign their values to hledger
-                         fields
-*Field assignment*       assign a CSV value or interpolated text value
-                         to a hledger field
-*'if' block*             conditionally assign values to hledger fields,
-                         or 'skip' a record or 'end' (skip rest of
-                         file)
-*'if' table*             conditionally assign values to hledger fields,
-                         using compact syntax
-*'skip'*                 (inside an 'if' rule) skip current record(s)
-*'end'*                  (inside an 'if' rule) skip all remaining
-                         records
-*'balance-type'*         select which type of balance
-                         assertions/assignments to generate
-*'include'*              inline another CSV rules file
-
-   Working with CSV tips can be found below, including How CSV rules are
-evaluated.
-
-
-File: hledger.info,  Node: source,  Next: archive,  Prev: CSV rules cheatsheet,  Up: CSV
-
-9.2 'source'
-============
-
-If you tell hledger to read a csv file with '-f foo.csv', it will look
-for rules in 'foo.csv.rules'.  Or, you can tell it to read the rules
-file, with '-f foo.csv.rules', and it will look for data in 'foo.csv'
-(since 1.30).  These are mostly equivalent, but the second method
-provides some extra features.  For one, the data file can be missing,
-without causing an error; it is just considered empty.
-
-   For more flexibility, add a 'source' rule, which lets you specify a
-different data file:
-
-source ./Checking1.csv
-
-   If the file does not exist, it is just considered empty, without
-raising an error.
-
-   If you specify just a file name with no path, hledger will look for
-it in the '~/Downloads' folder:
-
-source Checking1.csv
-
-   You can use a glob pattern, to avoid specifying the file name
-exactly:
-
-source Checking1*.csv
-
-   This has another benefit: if the pattern matches multiple files,
-hledger will read the newest (most recently modified) one.  This avoids
-problems if you have downloaded a file multiple times without cleaning
-up.
-
-   All this enables a convenient workflow where can you just download
-CSV files, then run 'hledger import rules/*'.
-
-   See also "Working with CSV > Reading files specified by rule".
-
-* Menu:
-
-* Data cleaning / data generating commands::
-
-
-File: hledger.info,  Node: Data cleaning / data generating commands,  Up: source
-
-9.2.1 Data cleaning / data generating commands
-----------------------------------------------
-
-After 'source''s file pattern, you can write '|' (pipe) and a data
-cleaning command (or command pipeline).  If hledger's CSV rules aren't
-enough, you can pre-process the downloaded data here with a shell
-command or script, to make it more suitable for conversion.  The command
-will be executed by your default shell, in the directory of the rules
-file, will receive the data file's content as standard input, and should
-output zero or more lines of character-separated-values, suitable for
-conversion by the CSV rules.
-
-   Examples:
-
-source ./paypal.json | paypalcsv
-source data/simplefin.json | simplefincsv - 'chase.*card'
-source OfxDownload*.csv | grep -vE '^(([^,]*,){6}[^,]*|)$' | sort -t, -n +2
-source History_for_Account_Z20144832*.csv   # | grep -E '^([^,]*,){12}[^,]*$' | sed -E -e 's/^ //' -e 's/\.([0-9]),/.\10,/g' -e 's/,([0-9]+),/,\1.00,/g'
-
-   Or, after 'source' you can write '|' and a data generating command
-(with no file pattern before the '|').  This command receives no input,
-and should output zero or more lines of character-separated values,
-suitable for conversion by the CSV rules.
-
-   Examples:
-
-source | paypaljson | paypalcsv
-source | paypalcsv data/paypal.json 
-source | simplefinjson >data/simplefin.json && simplefincsv data/simplefin.json 'chase.*card'
-source | simplefincsv data/simplefin.json 'unify.*checking'
-
-   ('paypal*' and 'simplefin*' scripts are in bin/)
-
-   Whenever hledger runs one of these commands, it will echo the command
-on stderr.  If the command produces error output, but exits
-successfully, hledger will show the error output as a warning.  If the
-command fails, hledger will fail and show the error output in the error
-message.
-
-   _Added in 1.50; experimental._
-
-
-File: hledger.info,  Node: archive,  Next: encoding,  Prev: source,  Up: CSV
-
-9.3 'archive'
-=============
-
-With 'archive' added to a rules file, the 'import' command will archive
-each successfully processed data file or data command output in a nearby
-'data/' directory.  The archive file name will be based on the rules
-file and the data file's modification date and extension (or for a
-data-generating command, the current date and the ".csv" extension).
-The original data file, if any, will be removed.
-
-   Also, in this mode 'import' will prefer the oldest file matched by
-the 'source' rule's glob pattern, not the newest.  (So if there are
-multiple downloads, they will be imported and archived oldest first.)
-
-   Archiving is optional, but it can be useful for troubleshooting your
-CSV rules, regenerating entries with improved rules, checking for
-variations in your bank's CSV, etc.
-
-   _Added in 1.50; experimental._
-
-
-File: hledger.info,  Node: encoding,  Next: separator,  Prev: archive,  Up: CSV
-
-9.4 'encoding'
-==============
-
-encoding ENCODING
-
-   hledger normally expects non-ascii text to be using the system
-locale's text encoding.  If you need to read CSV files which have some
-other encoding, you can do it by adding 'encoding ENCODING' to your CSV
-rules.  Eg: 'encoding iso-8859-1'.
-
-   The following encodings are supported:
-
-   'ascii', 'utf-8', 'utf-16', 'utf-32', 'iso-8859-1', 'iso-8859-2',
-'iso-8859-3', 'iso-8859-4', 'iso-8859-5', 'iso-8859-6', 'iso-8859-7',
-'iso-8859-8', 'iso-8859-9', 'iso-8859-10', 'iso-8859-11', 'iso-8859-13',
-'iso-8859-14', 'iso-8859-15', 'iso-8859-16', 'cp1250', 'cp1251',
-'cp1252', 'cp1253', 'cp1254', 'cp1255', 'cp1256', 'cp1257', 'cp1258',
-'koi8-r', 'koi8-u', 'gb18030', 'macintosh', 'jis-x-0201', 'jis-x-0208',
-'iso-2022-jp', 'shift-jis', 'cp437', 'cp737', 'cp775', 'cp850', 'cp852',
-'cp855', 'cp857', 'cp860', 'cp861', 'cp862', 'cp863', 'cp864', 'cp865',
-'cp866', 'cp869', 'cp874', 'cp932'.
-
-   _Added in 1.42._
-
-
-File: hledger.info,  Node: separator,  Next: skip,  Prev: encoding,  Up: CSV
-
-9.5 'separator'
-===============
-
-You can use the 'separator' rule to read other kinds of
-character-separated data.  The argument is any single separator
-character, or the words 'tab' or 'space' (case insensitive).  Eg, for
-comma-separated values (CSV):
-
-separator ,
-
-   or for semicolon-separated values (SSV):
-
-separator ;
-
-   or for tab-separated values (TSV):
-
-separator TAB
-
-   If the input file has a '.csv', '.ssv' or '.tsv' file extension (or a
-'csv:', 'ssv:', 'tsv:' prefix), the appropriate separator will be
-inferred automatically, and you won't need this rule.
-
-
-File: hledger.info,  Node: skip,  Next: date-format,  Prev: separator,  Up: CSV
-
-9.6 'skip'
-==========
-
-skip N
-
-   The word 'skip' followed by a number (or no number, meaning 1) tells
-hledger to ignore this many non-empty lines at the start of the input
-data.  You'll need this whenever your CSV data contains header lines.
-Note, empty and blank lines are skipped automatically, so you don't need
-to count those.
-
-   'skip' has a second meaning: it can be used inside if blocks
-(described below), to skip one or more records whenever the condition is
-true.  Records skipped in this way are ignored, except they are still
-required to be valid CSV.
-
-
-File: hledger.info,  Node: date-format,  Next: timezone,  Prev: skip,  Up: CSV
-
-9.7 'date-format'
-=================
-
-date-format DATEFMT
-
-   This is a helper for the 'date' (and 'date2') fields.  If your CSV
-dates are not formatted like 'YYYY-MM-DD', 'YYYY/MM/DD' or 'YYYY.MM.DD',
-you'll need to add a date-format rule describing them with a
-strptime-style date parsing pattern - see
-https://hackage.haskell.org/package/time/docs/Data-Time-Format.html#v:formatTime.
-The pattern must parse the CSV date value completely.  Some examples:
-
-# MM/DD/YY
-date-format %m/%d/%y
-
-# D/M/YYYY
-# The - makes leading zeros optional.
-date-format %-d/%-m/%Y
-
-# YYYY-Mmm-DD
-date-format %Y-%h-%d
-
-# M/D/YYYY HH:MM AM some other junk
-# Note the time and junk must be fully parsed, though only the date is used.
-date-format %-m/%-d/%Y %l:%M %p some other junk
-
-   Note currently there is no locale awareness for things like '%b', and
-setting LC_TIME won't help.
-
-
-File: hledger.info,  Node: timezone,  Next: newest-first,  Prev: date-format,  Up: CSV
-
-9.8 'timezone'
-==============
-
-timezone TIMEZONE
-
-   When CSV contains date-times that are implicitly in some time zone
-other than yours, but containing no explicit time zone information, you
-can use this rule to declare the CSV's native time zone, which helps
-prevent off-by-one dates.
-
-   When the CSV date-times do contain time zone information, you don't
-need this rule; instead, use '%Z' in 'date-format' (or '%z', '%EZ',
-'%Ez'; see the formatTime link above).
-
-   In either of these cases, hledger will do a time-zone-aware
-conversion, localising the CSV date-times to your current system time
-zone.  If you prefer to localise to some other time zone, eg for
-reproducibility, you can (on unix at least) set the output timezone with
-the TZ environment variable, eg:
-
-$ TZ=-1000 hledger print -f foo.csv  # or TZ=-1000 hledger import foo.csv
-
-   'timezone' currently does not understand timezone names, except
-"UTC", "GMT", "EST", "EDT", "CST", "CDT", "MST", "MDT", "PST", or "PDT".
-For others, use numeric format: +HHMM or -HHMM.
-
-
-File: hledger.info,  Node: newest-first,  Next: intra-day-reversed,  Prev: timezone,  Up: CSV
-
-9.9 'newest-first'
-==================
-
-hledger tries to ensure that the generated transactions will be ordered
-chronologically, including same-day transactions.  Usually it can
-auto-detect how the CSV records are ordered.  But if it encounters CSV
-where all records are on the same date, it assumes that the records are
-oldest first.  If in fact the CSV's records are normally newest first,
-like:
-
-2022-10-01, txn 3...
-2022-10-01, txn 2...
-2022-10-01, txn 1...
-
-   you can add the 'newest-first' rule to help hledger generate the
-transactions in correct order.
-
-# same-day CSV records are newest first
-newest-first
-
-
-File: hledger.info,  Node: intra-day-reversed,  Next: decimal-mark,  Prev: newest-first,  Up: CSV
-
-9.10 'intra-day-reversed'
-=========================
-
-If CSV records within a single day are ordered opposite to the overall
-record order, you can add the 'intra-day-reversed' rule to improve the
-order of journal entries.  Eg, here the overall record order is newest
-first, but same-day records are oldest first:
-
-2022-10-02, txn 3...
-2022-10-02, txn 4...
-2022-10-01, txn 1...
-2022-10-01, txn 2...
-
-# transactions within each day are reversed with respect to the overall date order
-intra-day-reversed
-
-
-File: hledger.info,  Node: decimal-mark,  Next: fields list,  Prev: intra-day-reversed,  Up: CSV
-
-9.11 'decimal-mark'
-===================
-
-decimal-mark .
-
-   or:
-
-decimal-mark ,
-
-   hledger automatically accepts either period or comma as a decimal
-mark when parsing numbers (cf Amounts).  However if any numbers in the
-CSV contain digit group marks, such as thousand-separating commas, you
-should declare the decimal mark explicitly with this rule, to avoid
-misparsed numbers.
-
-
-File: hledger.info,  Node: fields list,  Next: Field assignment,  Prev: decimal-mark,  Up: CSV
-
-9.12 'fields' list
-==================
-
-fields FIELDNAME1, FIELDNAME2, ...
-
-   A fields list (the word 'fields' followed by comma-separated field
-names) is optional, but convenient.  It does two things:
-
-  1. It names the CSV field in each column.  This can be convenient if
-     you are referencing them in other rules, so you can say
-     '%SomeField' instead of remembering '%13'.
-
-  2. Whenever you use one of the special hledger field names (described
-     below), it assigns the CSV value in this position to that hledger
-     field.  This is the quickest way to populate hledger's fields and
-     build a transaction.
-
-   Here's an example that says "use the 1st, 2nd and 4th fields as the
-transaction's date, description and amount; name the last two fields for
-later reference; and ignore the others":
-
-fields date, description, , amount, , , somefield, anotherfield
-
-   In a fields list, the separator is always comma; it is unrelated to
-the CSV file's separator.  Also:
-
-   * There must be least two items in the list (at least one comma).
-   * Field names may not contain spaces.  Spaces before/after field
-     names are optional.
-   * Field names may contain '_' (underscore) or '-' (hyphen).
-   * Fields you don't care about can be given a dummy name or an empty
-     name.
-
-   If the CSV contains column headings, it's convenient to use these for
-your field names, suitably modified (eg lower-cased with spaces replaced
-by underscores).
-
-   Sometimes you may want to alter a CSV field name to avoid assigning
-to a hledger field with the same name.  Eg you could call the CSV's
-"balance" field 'balance_' to avoid directly setting hledger's 'balance'
-field (and generating a balance assertion).
-
-
-File: hledger.info,  Node: Field assignment,  Next: Field names,  Prev: fields list,  Up: CSV
-
-9.13 Field assignment
-=====================
-
-HLEDGERFIELD FIELDVALUE
-
-   Field assignments are the more flexible way to assign CSV values to
-hledger fields.  They can be used instead of or in addition to a fields
-list (see above).
-
-   To assign a value to a hledger field, write the field name (any of
-the standard hledger field/pseudo-field names, defined below), a space,
-followed by a text value on the same line.  This text value may
-interpolate CSV fields, referenced either by their 1-based position in
-the CSV record ('%N') or by the name they were given in the fields list
-('%CSVFIELD'), and regular expression match groups ('\N').
-
-   Some examples:
-
-# set the amount to the 4th CSV field, with " USD" appended
-amount %4 USD
-
-# combine three fields to make a comment, containing note: and date: tags
-comment note: %somefield - %anotherfield, date: %1
-
-   Tips:
-
-   * Interpolation strips outer whitespace (so a CSV value like '" 1 "'
-     becomes '1' when interpolated) (#1051).
-   * Interpolations always refer to a CSV field - you can't interpolate
-     a hledger field.  (See Referencing other fields below).
-
-
-File: hledger.info,  Node: Field names,  Next: if block,  Prev: Field assignment,  Up: CSV
-
-9.14 Field names
-================
-
-Note the two kinds of field names mentioned here, and used only in
-hledger CSV rules files:
-
-  1. *CSV field names* ('CSVFIELD' in these docs): you can optionally
-     name the CSV columns for easy reference (since hledger doesn't yet
-     automatically recognise column headings in a CSV file), by writing
-     arbitrary names in a 'fields' list, eg:
-
-     fields When, What, Some_Id, Net, Total, Foo, Bar
-
-  2. Special *hledger field names* ('HLEDGERFIELD' in these docs): you
-     must set at least some of these to generate the hledger transaction
-     from a CSV record, by writing them as the left hand side of a field
-     assignment, eg:
-
-     date        %When
-     code        %Some_Id
-     description %What
-     comment     %Foo %Bar
-     amount1     $ %Total
-
-     or directly in a 'fields' list:
-
-     fields date, description, code, , amount1, Foo, Bar
-     currency $
-     comment  %Foo %Bar
-
-   Here are all the special hledger field names available, and what
-happens when you assign values to them:
-
-* Menu:
-
-* date field::
-* date2 field::
-* status field::
-* code field::
-* description field::
-* comment field::
-* account field::
-* amount field::
-* currency field::
-* balance field::
-
-
-File: hledger.info,  Node: date field,  Next: date2 field,  Up: Field names
-
-9.14.1 date field
------------------
-
-Assigning to 'date' sets the transaction date.
-
-
-File: hledger.info,  Node: date2 field,  Next: status field,  Prev: date field,  Up: Field names
-
-9.14.2 date2 field
-------------------
-
-'date2' sets the transaction's secondary date, if any.
-
-
-File: hledger.info,  Node: status field,  Next: code field,  Prev: date2 field,  Up: Field names
-
-9.14.3 status field
--------------------
-
-'status' sets the transaction's status, if any.
-
-
-File: hledger.info,  Node: code field,  Next: description field,  Prev: status field,  Up: Field names
-
-9.14.4 code field
------------------
-
-'code' sets the transaction's code, if any.
-
-
-File: hledger.info,  Node: description field,  Next: comment field,  Prev: code field,  Up: Field names
-
-9.14.5 description field
-------------------------
-
-'description' sets the transaction's description, if any.
-
-
-File: hledger.info,  Node: comment field,  Next: account field,  Prev: description field,  Up: Field names
-
-9.14.6 comment field
---------------------
-
-'comment' sets the transaction's comment, if any.
-
-   'commentN', where N is a number, sets the Nth posting's comment.
-
-   You can assign multi-line comments by writing literal '\n' in the
-code.  A comment starting with '\n' will begin on a new line.
-
-   Comments can contain tags, as usual.
-
-   Posting comments can also contain a posting date.  A secondary date,
-or a year-less date, will be ignored.
-
-
-File: hledger.info,  Node: account field,  Next: amount field,  Prev: comment field,  Up: Field names
-
-9.14.7 account field
---------------------
-
-Assigning to 'accountN', where N is 1 to 99, sets the account name of
-the Nth posting, and causes that posting to be generated.
-
-   Most often there are two postings, so you'll want to set 'account1'
-and 'account2'.  Typically 'account1' is associated with the CSV file,
-and is set once with a top-level assignment, while 'account2' is set
-based on each transaction's description, in conditional rules.
-
-   If a posting's account name is left unset but its amount is set (see
-below), a default account name will be chosen (like "expenses:unknown"
-or "income:unknown").
-
-
-File: hledger.info,  Node: amount field,  Next: currency field,  Prev: account field,  Up: Field names
-
-9.14.8 amount field
--------------------
-
-There are several ways to set posting amounts from CSV, useful in
-different situations.
-
-  1. *'amount'* is the oldest and simplest.  Assigning to this sets the
-     amount of the first and second postings.  In the second posting,
-     the amount will be negated; also, if it has a cost attached, it
-     will be converted to cost.
-
-  2. *'amount-in'* and *'amount-out'* work exactly like the above, but
-     should be used when the CSV has two amount fields (such as "Debit"
-     and "Credit", or "Inflow" and "Outflow").  Whichever field has a
-     non-zero value will be used as the amount of the first and second
-     postings.  Here are some tips to avoid confusion:
-
-        * It's not "amount-in for posting 1 and amount-out for posting
-          2", it is "extract a single amount from the amount-in or
-          amount-out field, and use that for posting 1 and (negated) for
-          posting 2".
-        * Don't use both 'amount' and 'amount-in'/'amount-out' in the
-          same rules file; choose based on whether the amount is in a
-          single CSV field or spread across two fields.
-        * In each record, at most one of the two CSV fields should
-          contain a non-zero amount; the other field must contain a zero
-          or nothing.
-        * hledger assumes both CSV fields contain unsigned numbers, and
-          it automatically negates the amount-out values.
-        * If the data doesn't fit these requirements, you'll probably
-          need an if rule (see below).
-
-  3. *'amountN'* (where N is a number from 1 to 99) sets the amount of
-     only a single posting: the Nth posting in the transaction.  You'll
-     usually need at least two such assignments to make a balanced
-     transaction.  You can also generate more than two postings, to
-     represent more complex transactions.  The posting numbers don't
-     have to be consecutive; with if rules, higher posting numbers can
-     be useful to ensure a certain order of postings.
-
-  4. *'amountN-in'* and *'amountN-out'* work exactly like the above, but
-     should be used when the CSV has two amount fields.  This is
-     analogous to 'amount-in' and 'amount-out', and those tips also
-     apply here.
-
-  5. Remember that a 'fields' list can also do assignments.  So in a
-     fields list if you name a CSV field "amount", that counts as
-     assigning to 'amount'.  (If you don't want that, call it something
-     else in the fields list, like "amount_".)
-
-  6. The above don't handle every situation; if you need more
-     flexibility, use an 'if' rule to set amounts conditionally.  See
-     "Working with CSV > Setting amounts" below for more on this and on
-     amount-setting generally.
-
-
-File: hledger.info,  Node: currency field,  Next: balance field,  Prev: amount field,  Up: Field names
-
-9.14.9 currency field
----------------------
-
-'currency' sets a currency symbol, to be prepended to all postings'
-amounts.  You can use this if the CSV amounts do not have a currency
-symbol, eg if it is in a separate column.
-
-   'currencyN' prepends a currency symbol to just the Nth posting's
-amount.
-
-
-File: hledger.info,  Node: balance field,  Prev: currency field,  Up: Field names
-
-9.14.10 balance field
----------------------
-
-'balanceN' sets a balance assertion amount (or if the posting amount is
-left empty, a balance assignment) on posting N.
-
-   'balance' is a compatibility spelling for hledger <1.17; it is
-equivalent to 'balance1'.
-
-   You can adjust the type of assertion/assignment with the
-'balance-type' rule (see below).
-
-   See the Working with CSV tips below for more about setting amounts
-and currency.
-
-
-File: hledger.info,  Node: if block,  Next: Matchers,  Prev: Field names,  Up: CSV
-
-9.15 'if' block
-===============
-
-Rules can be applied conditionally, depending on patterns in the CSV
-data.  This allows flexibility; in particular, it is how you can
-categorise transactions, selecting an appropriate account name based on
-their description (for example).  There are two ways to write
-conditional rules: "if blocks", described here, and "if tables",
-described below.
-
-   An if block is the word 'if' and one or more "matcher" expressions
-(can be a word or phrase), one per line, starting either on the same or
-next line; followed by one or more indented rules.  Eg,
-
-if MATCHER
- RULE
-
-   or
-
-if
-MATCHER
-MATCHER
-MATCHER
- RULE
- RULE
-
-   If any of the matchers succeeds, all of the indented rules will be
-applied.  They are usually field assignments, but the following special
-rules may also be used within an if block:
-
-   * 'skip' - skips the matched CSV record (generating no transaction
-     from it)
-   * 'end' - skips the rest of the current CSV file.
-
-   Some examples:
-
-# if the record contains "groceries", set account2 to "expenses:groceries"
-if groceries
- account2 expenses:groceries
-
-# if the record contains any of these phrases, set account2 and a transaction comment as shown
-if
-monthly service fee
-atm transaction fee
-banking thru software
- account2 expenses:business:banking
- comment  XXX deductible ? check it
-
-# if an empty record is seen (assuming five fields), ignore the rest of the CSV file
-if ,,,,
- end
-
-
-File: hledger.info,  Node: Matchers,  Next: if table,  Prev: if block,  Up: CSV
-
-9.16 Matchers
-=============
-
-There are two kinds of matcher:
-
-  1. A whole record matcher is simplest: it is just a word, single-line
-     text fragment, or other regular expression, which hledger will try
-     to match case-insensitively anywhere within the CSV record.
-     Eg: 'whole foods'.
-
-  2. A field matcher has a percent-prefixed CSV field number or name
-     before the pattern.
-     Eg: '%3 whole foods' or '%description whole foods'.
-     hledger will try to match the pattern just within the named CSV
-     field.
-
-   When using these, there's two things to be aware of:
-
-  1. Whole record matchers don't see the exact original record; they see
-     a reconstruction of it, in which values are comma-separated, and
-     quotes enclosing values and whitespace outside those quotes are
-     removed.
-     Eg when reading an SSV record like: '2023-01-01 ; "Acme, Inc. " ;
-     1,000'
-     the whole record matcher sees instead: '2023-01-01,Acme, Inc.
-     ,1,000'
-
-  2. Field matchers expect either a CSV field number, or a CSV field
-     name declared with 'fields'.  (Don't use a hledger field name here,
-     unless it is also a CSV field name.)  A non-CSV field name will
-     cause the matcher to match against '""' (the empty string), and
-     does not raise an error, allowing easier reuse of common rules with
-     different CSV files.
-
-   You can also prefix a matcher with '!' (and optional space) to negate
-it.  Eg '! whole foods', '! %3 whole foods', '!%description whole foods'
-will match if "whole foods" is NOT present.  _Added in 1.32._
-
-   The pattern is, as usual in hledger, a POSIX extended regular
-expression that also supports GNU word boundaries ('\b', '\B', '\<',
-'\>') and nothing else.  If you have trouble with it, see "Regular
-expressions" in the hledger manual
-(https://hledger.org/hledger.html#regular-expressions).
-
-* Menu:
-
-* Multiple matchers::
-* Match groups::
-
-
-File: hledger.info,  Node: Multiple matchers,  Next: Match groups,  Up: Matchers
-
-9.16.1 Multiple matchers
-------------------------
-
-When an if block has multiple matchers, each on its own line,
-
-   * By default they are OR'd (any of them can match).
-   * Matcher lines beginning with '&' (or '&&', _since 1.42_) are AND'ed
-     with the matcher above (all in the AND'ed group must match).
-   * Matcher lines beginning with '& !' (_since 1.41_, or '&& !', _since
-     1.42_) are first negated and then AND'ed with the matcher above.
-
-   You can also combine multiple matchers one the same line separated by
-'&&' (AND) or '&& !' (AND NOT). Eg '%description amazon && %date
-2025-01-01' will match only when the description field contains "amazon"
-and the date field contains "2025-01-01".  _Added in 1.42._
-
-
-File: hledger.info,  Node: Match groups,  Prev: Multiple matchers,  Up: Matchers
-
-9.16.2 Match groups
--------------------
-
-_Added in 1.32_
-
-   Matchers can define match groups: parenthesised portions of the
-regular expression which are available for reference in field
-assignments.  Groups are enclosed in regular parentheses ('(' and ')')
-and can be nested.  Each group is available in field assignments using
-the token '\N', where N is an index into the match groups for this
-conditional block (e.g.  '\1', '\2', etc.).
-
-   Example: Warp credit card payment postings to the beginning of the
-billing period (Month start), to match how they are presented in
-statements, using posting dates:
-
-if %date (....-..)-..
-  comment2 date:\1-01
-
-   Another example: Read the expense account from the CSV field, but
-throw away a prefix:
-
-if %account1 liabilities:family:(expenses:.*)
-    account1 \1
-
-
-File: hledger.info,  Node: if table,  Next: balance-type,  Prev: Matchers,  Up: CSV
-
-9.17 'if' table
-===============
-
-"if tables" are an alternative to if blocks; they can express many
-matchers and field assignments in a more compact tabular format, like
-this:
-
-if,HLEDGERFIELD1,HLEDGERFIELD2,...
-MATCHERA,VALUE1,VALUE2,...
-MATCHERB && MATCHERC,VALUE1,VALUE2,...  (*since 1.42*)
-; Comment line that explains MATCHERD
-MATCHERD,VALUE1,VALUE2,...
-<empty line>
-
-   The first character after 'if' is taken to be this if table's field
-separator.  It is unrelated to the separator used in the CSV file.  It
-should be a non-alphanumeric character like ',' or '|' that does not
-appear anywhere else in the table (it should not be used in field names
-or matchers or values, and it cannot be escaped with a backslash).
-
-   Each line must contain the same number of separators; empty values
-are allowed.  Whitespace can be used in the matcher lines for
-readability (but not in the if line, currently).  You can use the
-comment lines in the table body.  The table must be terminated by an
-empty line (or end of file).
-
-   An if table like the above is interpreted as follows: try all of the
-lines with matchers; whenever a line with matchers succeeds, assign all
-of the values on that line to the corresponding hledger fields; If
-multiple lines match, later lines will override fields assigned by the
-earlier ones - just like the sequence of 'if' blocks would behave.
-
-   If table presented above is equivalent to this sequence of if blocks:
-
-if MATCHERA
-  HLEDGERFIELD1 VALUE1
-  HLEDGERFIELD2 VALUE2
-  ...
-
-if MATCHERB && MATCHERC
-  HLEDGERFIELD1 VALUE1
-  HLEDGERFIELD2 VALUE2
-  ...
-
-; Comment line which explains MATCHERD
-if MATCHERD
-  HLEDGERFIELD1 VALUE1
-  HLEDGERFIELD2 VALUE2
-  ...
-
-   Example:
-
-if,account2,comment
-atm transaction fee,expenses:business:banking,deductible? check it
-%description groceries,expenses:groceries,
-;; Comment line that desribes why this particular date is special
-2023/01/12.*Plumbing LLC,expenses:house:upkeep,emergency plumbing call-out
-
-
-File: hledger.info,  Node: balance-type,  Next: include,  Prev: if table,  Up: CSV
-
-9.18 'balance-type'
-===================
-
-Balance assertions generated by assigning to balanceN are of the simple
-'=' type by default, which is a single-commodity, subaccount-excluding
-assertion.  You may find the subaccount-including variants more useful,
-eg if you have created some virtual subaccounts of checking to help with
-budgeting.  You can select a different type of assertion with the
-'balance-type' rule:
-
-# balance assertions will consider all commodities and all subaccounts
-balance-type ==*
-
-   Here are the balance assertion types for quick reference:
-
-=    single commodity, exclude subaccounts
-=*   single commodity, include subaccounts
-==   multi commodity,  exclude subaccounts
-==*  multi commodity,  include subaccounts
-
-
-File: hledger.info,  Node: include,  Next: Working with CSV,  Prev: balance-type,  Up: CSV
-
-9.19 'include'
-==============
-
-include RULESFILE
-
-   This includes the contents of another CSV rules file at this point.
-'RULESFILE' is an absolute file path or a path relative to the current
-file's directory.  This can be useful for sharing common rules between
-several rules files, eg:
-
-# someaccount.csv.rules
-
-## someaccount-specific rules
-fields   date,description,amount
-account1 assets:someaccount
-account2 expenses:misc
-
-## common rules
-include categorisation.rules
-
-
-File: hledger.info,  Node: Working with CSV,  Next: CSV rules examples,  Prev: include,  Up: CSV
-
-9.20 Working with CSV
-=====================
-
-Some tips:
-
-* Menu:
-
-* Rapid feedback::
-* Valid CSV::
-* File Extension::
-* Reading CSV from standard input::
-* Reading multiple CSV files::
-* Reading files specified by rule::
-* Valid transactions::
-* Deduplicating importing::
-* Setting amounts::
-* Amount signs::
-* Setting currency/commodity::
-* Amount decimal places::
-* Referencing other fields::
-* How CSV rules are evaluated::
-* Well factored rules::
-
-
-File: hledger.info,  Node: Rapid feedback,  Next: Valid CSV,  Up: Working with CSV
-
-9.20.1 Rapid feedback
----------------------
-
-It's a good idea to get rapid feedback while creating/troubleshooting
-CSV rules.  Here's a good way, using entr from eradman.com/entrproject:
-
-$ ls foo.csv* | entr bash -c 'echo ----; hledger -f foo.csv print desc:SOMEDESC'
-
-   A desc: query (eg) is used to select just one, or a few, transactions
-of interest.  "bash -c" is used to run multiple commands, so we can echo
-a separator each time the command re-runs, making it easier to read the
-output.
-
-
-File: hledger.info,  Node: Valid CSV,  Next: File Extension,  Prev: Rapid feedback,  Up: Working with CSV
-
-9.20.2 Valid CSV
-----------------
-
-Note that hledger will only accept valid CSV conforming to RFC 4180, and
-equivalent SSV and TSV formats (like RFC 4180 but with semicolon or tab
-as separators).  This means, eg:
-
-   * Values may be enclosed in double quotes, or not.  Enclosing in
-     single quotes is not allowed.  (Eg ''A','B'' is rejected.)
-   * When values are enclosed in double quotes, spaces outside the
-     quotes are not allowed.  (Eg '"A", "B"' is rejected.)
-   * When values are not enclosed in quotes, they may not contain double
-     quotes.  (Eg 'A"A, B' is rejected.)
-
-   If your CSV/SSV/TSV is not valid in this sense, you'll need to
-transform it before reading with hledger.  Try using sed, or a more
-permissive CSV parser like python's csv lib.
-
-
-File: hledger.info,  Node: File Extension,  Next: Reading CSV from standard input,  Prev: Valid CSV,  Up: Working with CSV
-
-9.20.3 File Extension
----------------------
-
-To help hledger choose the CSV file reader and show the right error
-messages (and choose the right field separator character by default),
-it's best if CSV/SSV/TSV files are named with a '.csv', '.ssv' or '.tsv'
-filename extension.  (More about this at Data formats.)
-
-   When reading files with the "wrong" extension, you can ensure the CSV
-reader (and the default field separator) by prefixing the file path with
-'csv:', 'ssv:' or 'tsv:': Eg:
-
-$ hledger -f ssv:foo.dat print
-
-   You can also override the default field separator with a separator
-rule if needed.
-
-
-File: hledger.info,  Node: Reading CSV from standard input,  Next: Reading multiple CSV files,  Prev: File Extension,  Up: Working with CSV
-
-9.20.4 Reading CSV from standard input
---------------------------------------
-
-You'll need the file format prefix when reading CSV from stdin also,
-since hledger assumes journal format by default.  Eg:
-
-$ cat foo.dat | hledger -f ssv:- print
-
-
-File: hledger.info,  Node: Reading multiple CSV files,  Next: Reading files specified by rule,  Prev: Reading CSV from standard input,  Up: Working with CSV
-
-9.20.5 Reading multiple CSV files
----------------------------------
-
-If you use multiple '-f' options to read multiple CSV files at once,
-hledger will look for a correspondingly-named rules file for each CSV
-file.  But if you specify a rules file with '--rules', that rules file
-will be used for all the CSV files.
-
-
-File: hledger.info,  Node: Reading files specified by rule,  Next: Valid transactions,  Prev: Reading multiple CSV files,  Up: Working with CSV
-
-9.20.6 Reading files specified by rule
---------------------------------------
-
-Instead of specifying a CSV file in the command line, you can specify a
-rules file, as in 'hledger -f foo.csv.rules CMD'.  By default this will
-read data from foo.csv in the same directory, but you can add a source
-rule to specify a different data file, perhaps located in your web
-browser's download directory.
-
-   This feature was added in hledger 1.30, so you won't see it in most
-CSV rules examples.  But it helps remove some of the busywork of
-managing CSV downloads.  Most of your financial institutions's default
-CSV filenames are different and can be recognised by a glob pattern.  So
-you can put a rule like 'source Checking1*.csv' in
-foo-checking.csv.rules, and then periodically follow a workflow like:
-
-  1. Download CSV from Foo's website, using your browser's defaults
-  2. Run 'hledger import foo-checking.csv.rules' to import any new
-     transactions
-
-   After import, you can: discard the CSV, or leave it where it is for a
-while, or move it into your archives, as you prefer.  If you do nothing,
-next time your browser will save something like Checking1-2.csv, and
-hledger will use that because of the '*' wild card and because it is the
-most recent.
-
-
-File: hledger.info,  Node: Valid transactions,  Next: Deduplicating importing,  Prev: Reading files specified by rule,  Up: Working with CSV
-
-9.20.7 Valid transactions
--------------------------
-
-After reading a CSV file, hledger post-processes and validates the
-generated journal entries as it would for a journal file - balancing
-them, applying balance assignments, and canonicalising amount styles.
-Any errors at this stage will be reported in the usual way, displaying
-the problem entry.
-
-   There is one exception: balance assertions, if you have generated
-them, will not be checked, since normally these will work only when the
-CSV data is part of the main journal.  If you do need to check balance
-assertions generated from CSV right away, pipe into another hledger:
-
-$ hledger -f file.csv print | hledger -f- print
-
-
-File: hledger.info,  Node: Deduplicating importing,  Next: Setting amounts,  Prev: Valid transactions,  Up: Working with CSV
-
-9.20.8 Deduplicating, importing
--------------------------------
-
-When you download a CSV file periodically, eg to get your latest bank
-transactions, the new file may overlap with the old one, containing some
-of the same records.
-
-   The import command will (a) detect the new transactions, and (b)
-append just those transactions to your main journal.  It is idempotent,
-so you don't have to remember how many times you ran it or with which
-version of the CSV. (It keeps state in a hidden '.latest.FILE.csv'
-file.)  This is the easiest way to import CSV data.  Eg:
-
-# download the latest CSV files, then run this command.
-# Note, no -f flags needed here.
-$ hledger import *.csv [--dry]
-
-   This method works for most CSV files.  (Where records have a stable
-chronological order, and new records appear only at the new end.)
-
-   A number of other tools and workflows, hledger-specific and
-otherwise, exist for converting, deduplicating, classifying and managing
-CSV data.  See:
-
-   * https://hledger.org/cookbook.html#setups-and-workflows
-   * https://plaintextaccounting.org -> data import/conversion
-
-
-File: hledger.info,  Node: Setting amounts,  Next: Amount signs,  Prev: Deduplicating importing,  Up: Working with CSV
-
-9.20.9 Setting amounts
-----------------------
-
-Continuing from amount field above, here are more tips for
-amount-setting:
-
-  1. *If the amount is in a single CSV field:*
-
-       a. *If its sign indicates direction of flow:*
-          Assign it to 'amountN', to set the Nth posting's amount.  N is
-          usually 1 or 2 but can go up to 99.
-
-       b. *If another field indicates direction of flow:*
-          Use one or more conditional rules to set the appropriate
-          amount sign.  Eg:
-
-     # assume a withdrawal unless Type contains "deposit":
-     amount1  -%Amount
-     if %Type deposit
-       amount1  %Amount
-
-  2. *If the amount is in two CSV fields (such as Debit and Credit, or
-     In and Out):*
-
-       a. *If both fields are unsigned:*
-          Assign one field to 'amountN-in' and the other to
-          'amountN-out'.  hledger will automatically negate the "out"
-          field, and will use whichever field value is non-zero as
-          posting N's amount.
-
-       b. *If either field is signed:*
-          You will probably need to override hledger's sign for one or
-          the other field, as in the following example:
-
-     # Negate the -out value, but only if it is not empty:
-     fields date, description, amount1-in, amount1-out
-     if %amount1-out [1-9]
-      amount1-out -%amount1-out
-
-       c. *If both fields can contain a non-zero value (or both can be
-          empty):*
-          The -in/-out rules normally choose the value which is
-          non-zero/non-empty.  Some value pairs can be ambiguous, such
-          as '1' and 'none'.  For such cases, use conditional rules to
-          help select the amount.  Eg, to handle the above you could
-          select the value containing non-zero digits:
-
-     fields date, description, in, out
-     if %in [1-9]
-      amount1 %in
-     if %out [1-9]
-      amount1 %out
-
-  3. *If you want posting 2's amount converted to cost:*
-     Use the unnumbered 'amount' (or 'amount-in' and 'amount-out')
-     syntax.
-
-  4. *If the CSV has only balance amounts, not transaction amounts:*
-     Assign to 'balanceN', to set a balance assignment on the Nth
-     posting, causing the posting's amount to be calculated
-     automatically.  'balance' with no number is equivalent to
-     'balance1'.  In this situation hledger is more likely to guess the
-     wrong default account name, so you may need to set that explicitly.
-
-
-File: hledger.info,  Node: Amount signs,  Next: Setting currency/commodity,  Prev: Setting amounts,  Up: Working with CSV
-
-9.20.10 Amount signs
---------------------
-
-There is some special handling making it easier to parse and to reverse
-amount signs.  (This only works for whole amounts, not for cost amounts
-such as COST in 'amount1 AMT @ COST'):
-
-   * *If an amount value begins with a plus sign:*
-     that will be removed: '+AMT' becomes 'AMT'
-
-   * *If an amount value is parenthesised:*
-     it will be de-parenthesised and sign-flipped: '(AMT)' becomes
-     '-AMT'
-
-   * *If an amount value has two minus signs (or two sets of
-     parentheses, or a minus sign and parentheses):*
-     they cancel out and will be removed: '--AMT' or '-(AMT)' becomes
-     'AMT'
-
-   * *If an amount value contains just a sign (or just a set of
-     parentheses):*
-     that is removed, making it an empty value.  '"+"' or '"-"' or
-     '"()"' becomes '""'.
-
-   It's not possible (without preprocessing the CSV) to set an amount to
-its absolute value, ie discard its sign.
-
-
-File: hledger.info,  Node: Setting currency/commodity,  Next: Amount decimal places,  Prev: Amount signs,  Up: Working with CSV
-
-9.20.11 Setting currency/commodity
-----------------------------------
-
-If the currency/commodity symbol is included in the CSV's amount
-field(s):
-
-2023-01-01,foo,$123.00
-
-   you don't have to do anything special for the commodity symbol, it
-will be assigned as part of the amount.  Eg:
-
-fields date,description,amount
-
-2023-01-01 foo
-    expenses:unknown         $123.00
-    income:unknown          $-123.00
-
-   If the currency is provided as a separate CSV field:
-
-2023-01-01,foo,USD,123.00
-
-   You can assign that to the 'currency' pseudo-field, which has the
-special effect of prepending itself to every amount in the transaction
-(on the left, with no separating space):
-
-fields date,description,currency,amount
-
-2023-01-01 foo
-    expenses:unknown       USD123.00
-    income:unknown        USD-123.00
-
-   Or, you can use a field assignment to construct the amount yourself,
-with more control.  Eg to put the symbol on the right, and separated by
-a space:
-
-fields date,description,cur,amt
-amount %amt %cur
-
-2023-01-01 foo
-    expenses:unknown        123.00 USD
-    income:unknown         -123.00 USD
-
-   Note we used a temporary field name ('cur') that is not 'currency' -
-that would trigger the prepending effect, which we don't want here.
-
-
-File: hledger.info,  Node: Amount decimal places,  Next: Referencing other fields,  Prev: Setting currency/commodity,  Up: Working with CSV
-
-9.20.12 Amount decimal places
------------------------------
-
-When you are reading CSV data, eg with a command like 'hledger -f
-foo.csv print', hledger will infer each commodity's decimal precision
-(and other commodity display styles) from the amounts - much as when
-reading a journal file without 'commodity' directives (see the link).
-
-   Note, the commodity styles are not inferred from the numbers in the
-original CSV data; rather, they are inferred from the amounts generated
-by the CSV rules.
-
-   When you are importing CSV data with the 'import' command, eg
-'hledger import foo.csv', there's another step: 'import' tries to make
-the new entries conform to the journal's existing styles.  So for each
-commodity - let's say it's EUR - 'import' will choose:
-
-  1. the style declared for EUR by a 'commodity' directive in the
-     journal
-  2. otherwise, the style inferred from EUR amounts in the journal
-  3. otherwise, the style inferred from EUR amounts generated by the CSV
-     rules.
-
-   TLDR: if 'import' is not generating the precisions or styles you
-want, add a 'commodity' directive to specify them.
-
-
-File: hledger.info,  Node: Referencing other fields,  Next: How CSV rules are evaluated,  Prev: Amount decimal places,  Up: Working with CSV
-
-9.20.13 Referencing other fields
---------------------------------
-
-In field assignments, you can interpolate only CSV fields, not hledger
-fields.  In the example below, there's both a CSV field and a hledger
-field named amount1, but %amount1 always means the CSV field, not the
-hledger field:
-
-# Name the third CSV field "amount1"
-fields date,description,amount1
-
-# Set hledger's amount1 to the CSV amount1 field followed by USD
-amount1 %amount1 USD
-
-# Set comment to the CSV amount1 (not the amount1 assigned above)
-comment %amount1
-
-   Here, since there's no CSV amount1 field, %amount1 will produce a
-literal "amount1":
-
-fields date,description,csvamount
-amount1 %csvamount USD
-# Can't interpolate amount1 here
-comment %amount1
-
-   When there are multiple field assignments to the same hledger field,
-only the last one takes effect.  Here, comment's value will be be B, or
-C if "something" is matched, but never A:
-
-comment A
-comment B
-if something
- comment C
-
-
-File: hledger.info,  Node: How CSV rules are evaluated,  Next: Well factored rules,  Prev: Referencing other fields,  Up: Working with CSV
-
-9.20.14 How CSV rules are evaluated
------------------------------------
-
-Here's how to think of CSV rules being evaluated.  If you get a
-confusing error while reading a CSV file, it may help to try to
-understand which of these steps is failing:
-
-  1. Any included rules files are inlined, from top to bottom, depth
-     first (scanning each included file for further includes,
-     recursively, before proceeding).
-
-  2. Top level rules ('date-format', 'fields', 'newest-first', 'skip'
-     etc) are read, top to bottom.  "Top level rules" means
-     non-conditional rules.  If a rule occurs more than once, the last
-     one wins; except for 'skip'/'end' rules, where the first one wins.
-
-  3. The CSV file is read as text.  Any non-ascii characters will be
-     decoded using the text encoding specified by the 'encoding' rule,
-     otherwise the system locale's text encoding.
-
-  4. Any top-level skip or end rule is applied.  'skip [N]' immediately
-     skips the current or next N CSV records; 'end' immediately skips
-     all remaining CSV records (not normally used at top level).
-
-  5. Now any remaining CSV records are processed.  For each CSV record,
-     in file order:
-
-        * Is there a conditional skip/end rule that applies for this
-          record ?  Search the 'if' blocks, from top to bottom, for a
-          succeeding one containing a 'skip' or 'end' rule.  If found,
-          skip the specified number of CSV records, then continue at 5.
-          Otherwise...
-
-        * Do some basic validation on this CSV record (eg, check that it
-          has at least two fields).
-
-        * For each hledger field ('date', 'description', 'account1',
-          etc.):
-
-            1. Get the field's assigned value, first searching top level
-               assignments, made directly or by the 'fields' rule, then
-               assignments made inside succeeding 'if' blocks.  If there
-               are more than one, the last one wins.
-
-            2. Compute the field's actual value (as text), by
-               interpolating any %CSVFIELD references within the
-               assigned value; or by choosing a default value if there
-               was no assignment.
-
-        * Generate a hledger transaction from the hledger field values,
-          parsing them if needed (eg from text to an amount).
-
-   This is all done by the CSV reader, one of several readers hledger
-can use to read transactions from an input file.  When all input files
-have been read successfully, their transactions are passed to whichever
-hledger command the user specified.
-
-
-File: hledger.info,  Node: Well factored rules,  Prev: How CSV rules are evaluated,  Up: Working with CSV
-
-9.20.15 Well factored rules
----------------------------
-
-Some things than can help reduce duplication and complexity in rules
-files:
-
-   * Extracting common rules usable with multiple CSV files into a
-     'common.rules', and adding 'include common.rules' to each CSV's
-     rules file.
-
-   * Splitting if blocks into smaller if blocks, extracting the
-     frequently used parts.
-
-
-File: hledger.info,  Node: CSV rules examples,  Prev: Working with CSV,  Up: CSV
-
-9.21 CSV rules examples
-=======================
-
-* Menu:
-
-* Bank of Ireland::
-* Coinbase::
-* Amazon::
-* Paypal::
-
-
-File: hledger.info,  Node: Bank of Ireland,  Next: Coinbase,  Up: CSV rules examples
-
-9.21.1 Bank of Ireland
-----------------------
-
-Here's a CSV with two amount fields (Debit and Credit), and a balance
-field, which we can use to add balance assertions, which is not
-necessary but provides extra error checking:
-
-Date,Details,Debit,Credit,Balance
-07/12/2012,LODGMENT       529898,,10.0,131.21
-07/12/2012,PAYMENT,5,,126
-
-# bankofireland-checking.csv.rules
-
-# skip the header line
-skip
-
-# name the csv fields, and assign some of them as journal entry fields
-fields  date, description, amount-out, amount-in, balance
-
-# We generate balance assertions by assigning to "balance"
-# above, but you may sometimes need to remove these because:
-#
-# - the CSV balance differs from the true balance,
-#   by up to 0.0000000000005 in my experience
-#
-# - it is sometimes calculated based on non-chronological ordering,
-#   eg when multiple transactions clear on the same day
-
-# date is in UK/Ireland format
-date-format  %d/%m/%Y
-
-# set the currency
-currency  EUR
-
-# set the base account for all txns
-account1  assets:bank:boi:checking
-
-$ hledger -f bankofireland-checking.csv print
-2012-12-07 LODGMENT       529898
-    assets:bank:boi:checking         EUR10.0 = EUR131.2
-    income:unknown                  EUR-10.0
-
-2012-12-07 PAYMENT
-    assets:bank:boi:checking         EUR-5.0 = EUR126.0
-    expenses:unknown                  EUR5.0
-
-   The balance assertions don't raise an error above, because we're
-reading directly from CSV, but they will be checked if these entries are
-imported into a journal file.
-
-
-File: hledger.info,  Node: Coinbase,  Next: Amazon,  Prev: Bank of Ireland,  Up: CSV rules examples
-
-9.21.2 Coinbase
----------------
-
-A simple example with some CSV from Coinbase.  The spot price is
-recorded using cost notation.  The legacy 'amount' field name
-conveniently sets amount 2 (posting 2's amount) to the total cost.
-
-# Timestamp,Transaction Type,Asset,Quantity Transacted,Spot Price Currency,Spot Price at Transaction,Subtotal,Total (inclusive of fees and/or spread),Fees and/or Spread,Notes
-# 2021-12-30T06:57:59Z,Receive,USDC,100,GBP,0.740000,"","","","Received 100.00 USDC from an external account"
-
-# coinbase.csv.rules
-skip         1
-fields       Timestamp,Transaction_Type,Asset,Quantity_Transacted,Spot_Price_Currency,Spot_Price_at_Transaction,Subtotal,Total,Fees_Spread,Notes
-date         %Timestamp
-date-format  %Y-%m-%dT%T%Z
-description  %Notes
-account1     assets:coinbase:cc
-amount       %Quantity_Transacted %Asset @ %Spot_Price_at_Transaction %Spot_Price_Currency
-
-$ hledger print -f coinbase.csv
-2021-12-30 Received 100.00 USDC from an external account
-    assets:coinbase:cc    100 USDC @ 0.740000 GBP
-    income:unknown                 -74.000000 GBP
-
-
-File: hledger.info,  Node: Amazon,  Next: Paypal,  Prev: Coinbase,  Up: CSV rules examples
-
-9.21.3 Amazon
--------------
-
-Here we convert amazon.com order history, and use an if block to
-generate a third posting if there's a fee.  (In practice you'd probably
-get this data from your bank instead, but it's an example.)
-
-"Date","Type","To/From","Name","Status","Amount","Fees","Transaction ID"
-"Jul 29, 2012","Payment","To","Foo.","Completed","$20.00","$0.00","16000000000000DGLNJPI1P9B8DKPVHL"
-"Jul 30, 2012","Payment","To","Adapteva, Inc.","Completed","$25.00","$1.00","17LA58JSKRD4HDGLNJPI1P9B8DKPVHL"
-
-# amazon-orders.csv.rules
-
-# skip one header line
-skip 1
-
-# name the csv fields, and assign the transaction's date, amount and code.
-# Avoided the "status" and "amount" hledger field names to prevent confusion.
-fields date, _, toorfrom, name, amzstatus, amzamount, fees, code
-
-# how to parse the date
-date-format %b %-d, %Y
-
-# combine two fields to make the description
-description %toorfrom %name
-
-# save the status as a tag
-comment     status:%amzstatus
-
-# set the base account for all transactions
-account1    assets:amazon
-# leave amount1 blank so it can balance the other(s).
-# I'm assuming amzamount excludes the fees, don't remember
-
-# set a generic account2
-account2    expenses:misc
-amount2     %amzamount
-# and maybe refine it further:
-#include categorisation.rules
-
-# add a third posting for fees, but only if they are non-zero.
-if %fees [1-9]
- account3    expenses:fees
- amount3     %fees
-
-$ hledger -f amazon-orders.csv print
-2012-07-29 (16000000000000DGLNJPI1P9B8DKPVHL) To Foo.  ; status:Completed
-    assets:amazon
-    expenses:misc          $20.00
-
-2012-07-30 (17LA58JSKRD4HDGLNJPI1P9B8DKPVHL) To Adapteva, Inc.  ; status:Completed
-    assets:amazon
-    expenses:misc          $25.00
-    expenses:fees           $1.00
-
-
-File: hledger.info,  Node: Paypal,  Prev: Amazon,  Up: CSV rules examples
-
-9.21.4 Paypal
--------------
-
-Here's a real-world rules file for (customised) Paypal CSV, with some
-Paypal-specific rules, and a second rules file included:
-
-"Date","Time","TimeZone","Name","Type","Status","Currency","Gross","Fee","Net","From Email Address","To Email Address","Transaction ID","Item Title","Item ID","Reference Txn ID","Receipt ID","Balance","Note"
-"10/01/2019","03:46:20","PDT","Calm Radio","Subscription Payment","Completed","USD","-6.99","0.00","-6.99","simon@joyful.com","memberships@calmradio.com","60P57143A8206782E","MONTHLY - $1 for the first 2 Months: Me - Order 99309. Item total: $1.00 USD first 2 months, then $6.99 / Month","","I-R8YLY094FJYR","","-6.99",""
-"10/01/2019","03:46:20","PDT","","Bank Deposit to PP Account ","Pending","USD","6.99","0.00","6.99","","simon@joyful.com","0TU1544T080463733","","","60P57143A8206782E","","0.00",""
-"10/01/2019","08:57:01","PDT","Patreon","PreApproved Payment Bill User Payment","Completed","USD","-7.00","0.00","-7.00","simon@joyful.com","support@patreon.com","2722394R5F586712G","Patreon* Membership","","B-0PG93074E7M86381M","","-7.00",""
-"10/01/2019","08:57:01","PDT","","Bank Deposit to PP Account ","Pending","USD","7.00","0.00","7.00","","simon@joyful.com","71854087RG994194F","Patreon* Membership","","2722394R5F586712G","","0.00",""
-"10/19/2019","03:02:12","PDT","Wikimedia Foundation, Inc.","Subscription Payment","Completed","USD","-2.00","0.00","-2.00","simon@joyful.com","tle@wikimedia.org","K9U43044RY432050M","Monthly donation to the Wikimedia Foundation","","I-R5C3YUS3285L","","-2.00",""
-"10/19/2019","03:02:12","PDT","","Bank Deposit to PP Account ","Pending","USD","2.00","0.00","2.00","","simon@joyful.com","3XJ107139A851061F","","","K9U43044RY432050M","","0.00",""
-"10/22/2019","05:07:06","PDT","Noble Benefactor","Subscription Payment","Completed","USD","10.00","-0.59","9.41","noble@bene.fac.tor","simon@joyful.com","6L8L1662YP1334033","Joyful Systems","","I-KC9VBGY2GWDB","","9.41",""
-
-# paypal-custom.csv.rules
-
-# Tips:
-# Export from Activity -> Statements -> Custom -> Activity download
-# Suggested transaction type: "Balance affecting"
-# Paypal's default fields in 2018 were:
-# "Date","Time","TimeZone","Name","Type","Status","Currency","Gross","Fee","Net","From Email Address","To Email Address","Transaction ID","Shipping Address","Address Status","Item Title","Item ID","Shipping and Handling Amount","Insurance Amount","Sales Tax","Option 1 Name","Option 1 Value","Option 2 Name","Option 2 Value","Reference Txn ID","Invoice Number","Custom Number","Quantity","Receipt ID","Balance","Address Line 1","Address Line 2/District/Neighborhood","Town/City","State/Province/Region/County/Territory/Prefecture/Republic","Zip/Postal Code","Country","Contact Phone Number","Subject","Note","Country Code","Balance Impact"
-# This rules file assumes the following more detailed fields, configured in "Customize report fields":
-# "Date","Time","TimeZone","Name","Type","Status","Currency","Gross","Fee","Net","From Email Address","To Email Address","Transaction ID","Item Title","Item ID","Reference Txn ID","Receipt ID","Balance","Note"
-
-fields date, time, timezone, description_, type, status_, currency, grossamount, feeamount, netamount, fromemail, toemail, code, itemtitle, itemid, referencetxnid, receiptid, balance, note
-
-skip  1
-
-date-format  %-m/%-d/%Y
-
-# ignore some paypal events
-if
-In Progress
-Temporary Hold
-Update to
- skip
-
-# add more fields to the description
-description %description_ %itemtitle
-
-# save some other fields as tags
-comment  itemid:%itemid, fromemail:%fromemail, toemail:%toemail, time:%time, type:%type, status:%status_
-
-# convert to short currency symbols
-if %currency USD
- currency $
-if %currency EUR
- currency E
-if %currency GBP
- currency P
-
-# generate postings
-
-# the first posting will be the money leaving/entering my paypal account
-# (negative means leaving my account, in all amount fields)
-account1 assets:online:paypal
-amount1  %netamount
-
-# the second posting will be money sent to/received from other party
-# (account2 is set below)
-amount2  -%grossamount
-
-# if there's a fee, add a third posting for the money taken by paypal.
-if %feeamount [1-9]
- account3 expenses:banking:paypal
- amount3  -%feeamount
- comment3 business:
-
-# choose an account for the second posting
-
-# override the default account names:
-# if the amount is positive, it's income (a debit)
-if %grossamount ^[^-]
- account2 income:unknown
-# if negative, it's an expense (a credit)
-if %grossamount ^-
- account2 expenses:unknown
-
-# apply common rules for setting account2 & other tweaks
-include common.rules
-
-# apply some overrides specific to this csv
-
-# Transfers from/to bank. These are usually marked Pending,
-# which can be disregarded in this case.
-if
-Bank Account
-Bank Deposit to PP Account
- description %type for %referencetxnid %itemtitle
- account2 assets:bank:wf:pchecking
- account1 assets:online:paypal
-
-# Currency conversions
-if Currency Conversion
- account2 equity:currency conversion
-
-# common.rules
-
-if
-darcs
-noble benefactor
- account2 revenues:foss donations:darcshub
- comment2 business:
-
-if
-Calm Radio
- account2 expenses:online:apps
-
-if
-electronic frontier foundation
-Patreon
-wikimedia
-Advent of Code
- account2 expenses:dues
-
-if Google
- account2 expenses:online:apps
- description google | music
-
-$ hledger -f paypal-custom.csv  print
-2019-10-01 (60P57143A8206782E) Calm Radio MONTHLY - $1 for the first 2 Months: Me - Order 99309. Item total: $1.00 USD first 2 months, then $6.99 / Month  ; itemid:, fromemail:simon@joyful.com, toemail:memberships@calmradio.com, time:03:46:20, type:Subscription Payment, status:Completed
-    assets:online:paypal          $-6.99 = $-6.99
-    expenses:online:apps           $6.99
-
-2019-10-01 (0TU1544T080463733) Bank Deposit to PP Account for 60P57143A8206782E  ; itemid:, fromemail:, toemail:simon@joyful.com, time:03:46:20, type:Bank Deposit to PP Account, status:Pending
-    assets:online:paypal               $6.99 = $0.00
-    assets:bank:wf:pchecking          $-6.99
-
-2019-10-01 (2722394R5F586712G) Patreon Patreon* Membership  ; itemid:, fromemail:simon@joyful.com, toemail:support@patreon.com, time:08:57:01, type:PreApproved Payment Bill User Payment, status:Completed
-    assets:online:paypal          $-7.00 = $-7.00
-    expenses:dues                  $7.00
-
-2019-10-01 (71854087RG994194F) Bank Deposit to PP Account for 2722394R5F586712G Patreon* Membership  ; itemid:, fromemail:, toemail:simon@joyful.com, time:08:57:01, type:Bank Deposit to PP Account, status:Pending
-    assets:online:paypal               $7.00 = $0.00
-    assets:bank:wf:pchecking          $-7.00
-
-2019-10-19 (K9U43044RY432050M) Wikimedia Foundation, Inc. Monthly donation to the Wikimedia Foundation  ; itemid:, fromemail:simon@joyful.com, toemail:tle@wikimedia.org, time:03:02:12, type:Subscription Payment, status:Completed
-    assets:online:paypal             $-2.00 = $-2.00
-    expenses:dues                     $2.00
-    expenses:banking:paypal      ; business:
-
-2019-10-19 (3XJ107139A851061F) Bank Deposit to PP Account for K9U43044RY432050M  ; itemid:, fromemail:, toemail:simon@joyful.com, time:03:02:12, type:Bank Deposit to PP Account, status:Pending
-    assets:online:paypal               $2.00 = $0.00
-    assets:bank:wf:pchecking          $-2.00
-
-2019-10-22 (6L8L1662YP1334033) Noble Benefactor Joyful Systems  ; itemid:, fromemail:noble@bene.fac.tor, toemail:simon@joyful.com, time:05:07:06, type:Subscription Payment, status:Completed
-    assets:online:paypal                       $9.41 = $9.41
-    revenues:foss donations:darcshub         $-10.00  ; business:
-    expenses:banking:paypal                    $0.59  ; business:
-
-
-File: hledger.info,  Node: Timeclock,  Next: Timedot,  Prev: CSV,  Up: Top
-
-10 Timeclock
-************
-
-hledger can read time logs in the timeclock time logging format of
-timeclock.el.  As with Ledger, hledger's timeclock format is a
-subset/variant of timeclock.el's.
-
-   hledger's timeclock format was updated in hledger 1.43 and 1.50.  If
-your old time logs are rejected, you should adapt them to modern
-hledger; for now, you can restore the pre-1.43 behaviour with the
-'--old-timeclock' flag.
-
-   Here the timeclock format in hledger 1.50+:
-
-# Comment lines like these, and blank lines, are ignored:
-# comment line
-; comment line
-* comment line
-
-# Lines beginning with b, h, or capital O are also ignored, for compatibility:
-b SIMPLEDATE HH:MM[:SS][+-ZZZZ][ TEXT]
-h SIMPLEDATE HH:MM[:SS][+-ZZZZ][ TEXT]
-O SIMPLEDATE HH:MM[:SS][+-ZZZZ][ TEXT]
-
-# Lines beginning with i or o are are clock-in / clock-out entries:
-i SIMPLEDATE HH:MM[:SS][+-ZZZZ] ACCOUNT[  DESCRIPTION][;COMMENT]]
-o SIMPLEDATE HH:MM[:SS][+-ZZZZ][ ACCOUNT][;COMMENT]
-
-   The date is a hledger simple date (YYYY-MM-DD or similar).  The time
-parts must use two digits.  The seconds are optional.  A + or -
-four-digit time zone is accepted for compatibility, but currently
-ignored; times are always interpreted as a local time.
-
-   In clock-in entries ('i'), the account name is required.  A
-transaction description, separated from the account name by 2+ spaces,
-is optional.  A transaction comment, beginning with ';', is also
-optional.  (Indented following comment lines are also allowed, as in
-journal format.)
-
-   In clock-out entries ('o') have no description, but can have a
-comment if you wish.  A clock-in and clock-out pair form a "transaction"
-posting some number of hours to an account - also known as a session.
-Eg:
-
-i 2015/03/30 09:00:00 session1
-o 2015/03/30 10:00:00
-
-$ hledger -f a.timeclock print
-2015-03-30 * 09:00-10:00
-    (session1)           1.00h
-
-   Clock-ins and clock-outs are matched by their account/session name.
-If a clock-out does not specify a name, the most recent unclosed
-clock-in is closed.  You can have multiple sessions active
-simultaneously.  Entries are processed in the order they are parsed.
-Sessions spanning more than one day are automatically split at day
-boundaries.
-
-   Eg, the following time log:
-
-i 2015/03/30 09:00:00 some account  optional description after 2 spaces ; optional comment, tags:
-o 2015/03/30 09:20:00
-i 2015/03/31 22:21:45 another:account
-o 2015/04/01 02:00:34
-i 2015/04/02 12:00:00 another:account  ; this demonstrates multple sessions being clocked in
-i 2015/04/02 13:00:00 some account
-o 2015/04/02 14:00:00
-o 2015/04/02 15:00:00 another:account
-
-   generates these transactions:
-
-$ hledger -f t.timeclock print
-2015-03-30 * optional description after 2 spaces   ; optional comment, tags:
-    (some account)           0.33h
-
-2015-03-31 * 22:21-23:59
-    (another:account)           1.64h
-
-2015-04-01 * 00:00-02:00
-    (another:account)           2.01h
-
-2015-04-02 * 12:00-15:00  ; this demonstrates multiple sessions being clocked in
-    (another:account)           3.00h
-
-2015-04-02 * 13:00-14:00
-    (some account)           1.00h
-
-   Here is a sample.timeclock to download and some queries to try:
-
-$ hledger -f sample.timeclock balance                               # current time balances
-$ hledger -f sample.timeclock register -p 2009/3                    # sessions in march 2009
-$ hledger -f sample.timeclock register -p weekly --depth 1 --empty  # time summary by week
-
-   To generate time logs, ie to clock in and clock out, you could:
-
-   * use these shell aliases at the command line:
-
-     alias ti='echo i `date "+%Y-%m-%d %H:%M:%S"` $* >>$TIMELOG'
-     alias to='echo o `date "+%Y-%m-%d %H:%M:%S"` >>$TIMELOG'
-
-   * or Emacs's built-in timeclock.el, or the extended timeclock-x.el,
-     and perhaps the extras in ledgerutils.el
-
-   * or use the old 'ti' and 'to' scripts in the ledger 2.x repository.
-     These rely on a "timeclock" executable which I think is just the
-     ledger 2 executable renamed.
-
-
-File: hledger.info,  Node: Timedot,  Next: PART 3 REPORTING CONCEPTS,  Prev: Timeclock,  Up: Top
-
-11 Timedot
-**********
-
-'timedot' format is hledger's human-friendly time logging format.
-Compared to 'timeclock' format, it is more convenient for quick,
-approximate, and retroactive time logging, and more human-readable (you
-can see at a glance where time was spent).  A quick example:
-
-2023-05-01
-hom:errands          .... ....  ; two hours; the space is ignored
-fos:hledger:timedot  ..         ; half an hour
-per:admin:finance               ; no time spent yet
-
-   hledger reads this as a transaction on this day with three
-(unbalanced) postings, where each dot represents "0.25".  No commodity
-symbol is assumed, but we typically interpret it as hours.
-
-$ hledger -f a.timedot print   # .timedot file extension (or timedot: prefix) is required
-2023-05-01 *
-    (hom:errands)                    2.00  ; two hours
-    (fos:hledger:timedot)            0.50  ; half an hour
-    (per:admin:finance)                 0
-
-   A timedot file contains a series of transactions (usually one per
-day).  Each begins with a *simple date* (Y-M-D, Y/M/D, or Y.M.D),
-optionally be followed on the same line by a transaction description,
-and/or a transaction comment following a semicolon.
-
-   After the date line are zero or more time postings, consisting of:
-
-   * *An account name* - any hledger-style account name, optionally
-     indented.
-
-   * *Two or more spaces* - required if there is an amount (as in
-     journal format).
-
-   * *A timedot amount*, which can be
-
-        * empty (representing zero)
-
-        * a number, optionally followed by a unit 's', 'm', 'h', 'd',
-          'w', 'mo', or 'y', representing a precise number of seconds,
-          minutes, hours, days weeks, months or years (hours is assumed
-          by default), which will be converted to hours according to 60s
-          = 1m, 60m = 1h, 24h = 1d, 7d = 1w, 30d = 1mo, 365d = 1y.
-
-        * one or more dots (period characters), each representing 0.25.
-          These are the dots in "timedot".  Spaces are ignored and can
-          be used for grouping/alignment.
-
-        * _Added in 1.32_ one or more letters.  These are like dots but
-          they also generate a tag 't:' (short for "type") with the
-          letter as its value, and a separate posting for each of the
-          values.  This provides a second dimension of categorisation,
-          viewable in reports with '--pivot t'.
-
-   * *An optional comment* following a semicolon (a hledger-style
-     posting comment).
-
-   There is some flexibility to help with keeping time log data and
-notes in the same file:
-
-   * Blank lines and lines beginning with '#' or ';' are ignored.
-
-   * After the first date line, lines which do not contain a double
-     space are parsed as postings with zero amount.  (hledger's register
-     reports will show these if you add -E).
-
-   * Before the first date line, lines beginning with '*' (eg org
-     headings) are ignored.  And from the first date line onward, Emacs
-     org mode heading prefixes at the start of lines (one or more '*''s
-     followed by a space) will be ignored.  This means the time log can
-     also be a org outline.
-
-   Timedot files don't support directives like journal files.  So a
-common pattern is to have a main journal file (eg 'time.journal') that
-contains any needed directives, and then includes the timedot file
-('include time.timedot').
-
-* Menu:
-
-* Timedot examples::
-
-
-File: hledger.info,  Node: Timedot examples,  Up: Timedot
-
-11.1 Timedot examples
-=====================
-
-Numbers:
-
-2016/2/3
-inc:client1   4
-fos:hledger   3h
-biz:research  60m
-
-   Dots:
-
-# on this day, 6h was spent on client work, 1.5h on haskell FOSS work, etc.
-2016/2/1
-inc:client1   .... .... .... .... .... ....
-fos:haskell   .... ..
-biz:research  .
-
-2016/2/2
-inc:client1   .... ....
-biz:research  .
-
-$ hledger -f a.timedot print date:2016/2/2
-2016-02-02 *
-    (inc:client1)          2.00
-
-2016-02-02 *
-    (biz:research)          0.25
-
-$ hledger -f a.timedot bal --daily --tree
-Balance changes in 2016-02-01-2016-02-03:
-
-            ||  2016-02-01d  2016-02-02d  2016-02-03d 
-============++========================================
- biz        ||         0.25         0.25         1.00 
-   research ||         0.25         0.25         1.00 
- fos        ||         1.50            0         3.00 
-   haskell  ||         1.50            0            0 
-   hledger  ||            0            0         3.00 
- inc        ||         6.00         2.00         4.00 
-   client1  ||         6.00         2.00         4.00 
-------------++----------------------------------------
-            ||         7.75         2.25         8.00 
-
-   Letters:
-
-# Activity types:
-#  c cleanup/catchup/repair
-#  e enhancement
-#  s support
-#  l learning/research
-
-2023-11-01
-work:adm  ccecces
-
-$ hledger -f a.timedot print
-2023-11-01
-    (work:adm)  1     ; t:c
-    (work:adm)  0.5   ; t:e
-    (work:adm)  0.25  ; t:s
-
-$ hledger -f a.timedot bal
-                1.75  work:adm
---------------------
-                1.75  
-
-$ hledger -f a.timedot bal --pivot t
-                1.00  c
-                0.50  e
-                0.25  s
---------------------
-                1.75  
-
-   Org:
-
-* 2023 Work Diary
-** Q1
-*** 2023-02-29
-**** DONE
-0700 yoga
-**** UNPLANNED
-**** BEGUN
-hom:chores
- cleaning  ...
- water plants
-  outdoor - one full watering can
-  indoor - light watering
-**** TODO
-adm:planning: trip
-*** LATER
-
-   Using '.' as account name separator:
-
-2016/2/4
-fos.hledger.timedot  4h
-fos.ledger           ..
-
-$ hledger -f a.timedot --alias '/\./=:' bal -t
-                4.50  fos
-                4.00    hledger:timedot
-                0.50    ledger
---------------------
-                4.50
-
-
-File: hledger.info,  Node: PART 3 REPORTING CONCEPTS,  Next: Time periods,  Prev: Timedot,  Up: Top
-
-12 PART 3: REPORTING CONCEPTS
-*****************************
-
-
-File: hledger.info,  Node: Time periods,  Next: Depth,  Prev: PART 3 REPORTING CONCEPTS,  Up: Top
-
-13 Time periods
-***************
-
-* Menu:
-
-* Report start & end date::
-* Smart dates::
-* Report intervals::
-* Date adjustments::
-* Period headings::
-* Period expressions::
-
-
-File: hledger.info,  Node: Report start & end date,  Next: Smart dates,  Up: Time periods
-
-13.1 Report start & end date
-============================
-
-Most hledger reports will by default show the full time period
-represented by the journal.  The report start date will be the earliest
-transaction or posting date, and the report end date will be the latest
-transaction, posting, or market price date.
-
-   Often you will want to see a shorter period, such as the current
-month.  You can specify a start and/or end date with the '-b/--begin',
-'-e/--end', or '-p/--period' options, or a 'date:' query argument,
-described below.  All of these accept the smart date syntax, also
-described below.
-
-   End dates are exclusive; specify the day after the last day you want
-to see in the report.
-
-   When dates are specified by multiple options, the last (right-most)
-option wins.  And when 'date:' queries and date options are combined,
-the report period will be their intersection.
-
-   Examples:
-
-'-b 2016/3/17'
-
-     beginning on St.  Patrick's day 2016
-'-e 12/1'
-
-     ending at the start of December 1st in the current year
-'-p 'this month''
-
-     during the current month
-'-p thismonth'
-
-     same as above, spaces are optional
-'-b 2023'
-
-     beginning on the first day of 2023
-'date:2023..' or 'date:2023-'
-
-     same as above
-
-   '-b 2024 -e 2025 -p '2000 to 2030' date:2020-01 date:2020' :
-during January 2020 (the smallest common period, with the -p overriding
--b and -e)
-
-
-File: hledger.info,  Node: Smart dates,  Next: Report intervals,  Prev: Report start & end date,  Up: Time periods
-
-13.2 Smart dates
-================
-
-In hledger's user interfaces (though not in the journal file), you can
-optionally use "smart date" syntax.  Smart dates can be written with
-english words, can be relative, and can have parts omitted.  Missing
-parts are inferred as 1, when needed.  Smart dates can be interpreted as
-dates or periods depending on the context.
-
-   Examples:
-
-   '2004-01-01', '2004/10/1', '2004.9.1', '20240504', '2024Q1' :
-Exact dates.  The year must have at least four digits, the month must be
-1-12, the day must be 1-31, the separator can be '-' or '/' or '.' or
-nothing.  The q can be upper or lower case and the quarter number must
-be 1-4.
-
-'2004-10'
-
-     start of month
-'2004q3'
-
-     start of third quarter of 2004
-'q3'
-
-     start of third quarter of current year
-'2004'
-
-     start of year
-'10/1' or 'oct' or 'october'
-
-     October 1st in current year
-'21'
-
-     21st day in current month
-'yesterday, today, tomorrow'
-
-     -1, 0, 1 days from today
-'last/this/next day/week/month/quarter/year'
-
-     -1, 0, 1 periods from the current period
-'in n days/weeks/months/quarters/years'
-
-     n periods from the current period
-'n days/weeks/months/quarters/years ahead'
-
-     n periods from the current period
-'n days/weeks/months/quarters/years ago'
-
-     -n periods from the current period
-'20181201'
-
-     8 digit YYYYMMDD with valid year month and day
-'201812'
-
-     6 digit YYYYMM with valid year and month
-
-   Dates with no separators are allowed but might give surprising
-results if mistyped:
-
-   * '20181301' (YYYYMMDD with an invalid month) is parsed as an
-     eight-digit year
-   * '20181232' (YYYYMMDD with an invalid day) gives a parse error
-   * '201801012' (a valid YYYYMMDD followed by additional digits) gives
-     a parse error
-
-   The meaning of relative dates depends on today's date.  If you need
-to test or reproduce old reports, you can use the '--today' option to
-override that.  (Except for periodic transaction rules, which are not
-affected by '--today'.)
-
-
-File: hledger.info,  Node: Report intervals,  Next: Date adjustments,  Prev: Smart dates,  Up: Time periods
-
-13.3 Report intervals
-=====================
-
-A report interval can be specified so that reports like register,
-balance or activity become multi-period, showing each subperiod as a
-separate row or column.
-
-   The following standard intervals can be enabled with command-line
-flags:
-
-   * '-D/--daily'
-   * '-W/--weekly'
-   * '-M/--monthly'
-   * '-Q/--quarterly'
-   * '-Y/--yearly'
-
-   More complex intervals can be specified using '-p/--period',
-described below.
-
-
-File: hledger.info,  Node: Date adjustments,  Next: Period headings,  Prev: Report intervals,  Up: Time periods
-
-13.4 Date adjustments
-=====================
-
-* Menu:
-
-* Start date adjustment::
-* End date adjustment::
-
-
-File: hledger.info,  Node: Start date adjustment,  Next: End date adjustment,  Up: Date adjustments
-
-13.4.1 Start date adjustment
-----------------------------
-
-If you let hledger infer a report's start date, it will adjust the date
-to the previous natural boundary of the report interval, for convenient
-periodic reports.  (If you don't want that, specify a start date.)
-
-   For example, if the journal's first transaction is on january 10th,
-
-   * 'hledger register' (no report interval) will start the report on
-     january 10th.
-   * 'hledger register --monthly' will start the report on the previous
-     month boundary, january 1st.
-   * 'hledger register --monthly --begin 1/5' will start the report on
-     january 5th [1].
-
-   Also if you are generating transactions or budget goals with periodic
-transaction rules, their start date may be adjusted in a similar way (in
-certain situations).
-
-
-File: hledger.info,  Node: End date adjustment,  Prev: Start date adjustment,  Up: Date adjustments
-
-13.4.2 End date adjustment
---------------------------
-
-A report's end date is always adjusted to include a whole number of
-intervals, so that the last subperiod has the same length as the others.
-
-   For example, if the journal's last transaction is on february 20th,
-
-   * 'hledger register' will end the report on february 20th.
-   * 'hledger register --monthly' will end the report at the end of
-     february.
-   * 'hledger register --monthly --end 2/14' also will end the report at
-     the end of february (overriding the requested end date).
-   * 'hledger register --monthly --begin 1/5 --end 2/14' will end the
-     report on march 4th [1].
-
-   [1] Since hledger 1.29.
-
-
-File: hledger.info,  Node: Period headings,  Next: Period expressions,  Prev: Date adjustments,  Up: Time periods
-
-13.5 Period headings
-====================
-
-With non-standard subperiods, hledger will show "STARTDATE..ENDDATE"
-headings.  With standard subperiods (ie, starting on a natural interval
-boundary), you'll see more compact headings, which are usually
-preferable.  (Though month names will be in english, currently.)
-
-   So if you are specifying a start date and you want compact headings:
-choose a start of year for yearly reports, a start of quarter for
-quarterly reports, a start of month for monthly reports, etc.
-(Remember, you can write eg '-b 2024' or '1/1' as a shortcut for a start
-of year, or '2024-04' or '202404' or 'Apr' for a start of month or
-quarter.)
-
-   For weekly reports, choose a date that's a Monday.  (You can try
-different dates until you see the short headings, or write eg '-b '3
-weeks ago''.)
-
-
-File: hledger.info,  Node: Period expressions,  Prev: Period headings,  Up: Time periods
-
-13.6 Period expressions
-=======================
-
-The '-p/--period' option specifies a period expression, which is a
-compact way of expressing a start date, end date, and/or report
-interval.
-
-   Here's a period expression with a start and end date (specifying the
-first quarter of 2009):
-
-'-p "from 2009/1/1 to 2009/4/1"'
-
-   Several keywords like "from" and "to" are supported for readability;
-these are optional.  "to" can also be written as ".."  or "-".  The
-spaces are also optional, as long as you don't run two dates together.
-So the following are equivalent to the above:
-
-'-p "2009/1/1 2009/4/1"'
-'-p2009/1/1to2009/4/1'
-'-p2009/1/1..2009/4/1'
-
-   Dates are smart dates, so if the current year is 2009, these are also
-equivalent to the above:
-
-'-p "1/1 4/1"'
-'-p "jan-apr"'
-'-p "this year to 4/1"'
-
-   If you specify only one date, the missing start or end date will be
-the earliest or latest transaction date in the journal:
-
-'-p "from 2009/1/1"'   everything after january 1, 2009
-'-p "since 2009/1"'    the same, since is a synonym
-'-p "from 2009"'       the same
-'-p "to 2009"'         everything before january 1, 2009
-
-   You can also specify a period by writing a single partial or full
-date:
-
-'-p "2009"'     the year 2009; equivalent to “2009/1/1 to 2010/1/1”
-'-p "2009/1"'   the month of january 2009; equivalent to “2009/1/1 to
-                2009/2/1”
-'-p             the first day of 2009; equivalent to “2009/1/1 to
-"2009/1/1"'     2009/1/2”
-
-   or by using the "Q" quarter-year syntax (case insensitive):
-
-'-p "2009Q1"'    first quarter of 2009, equivalent to “2009/1/1 to
-                 2009/4/1”
-'-p "q4"'        fourth quarter of the current year
-
-* Menu:
-
-* Period expressions with a report interval::
-* More complex report intervals::
-* Multiple weekday intervals::
-
-
-File: hledger.info,  Node: Period expressions with a report interval,  Next: More complex report intervals,  Up: Period expressions
-
-13.6.1 Period expressions with a report interval
-------------------------------------------------
-
-A period expression can also begin with a report interval, separated
-from the start/end dates (if any) by a space or the word 'in':
-
-'-p "weekly from 2009/1/1 to 2009/4/1"'
-'-p "monthly in 2008"'
-'-p "quarterly"'
-
-
-File: hledger.info,  Node: More complex report intervals,  Next: Multiple weekday intervals,  Prev: Period expressions with a report interval,  Up: Period expressions
-
-13.6.2 More complex report intervals
-------------------------------------
-
-Some more complex intervals can be specified within period expressions,
-such as:
-
-   * 'biweekly' (every two weeks)
-   * 'fortnightly'
-   * 'bimonthly' (every two months)
-   * 'every day|week|month|quarter|year'
-   * 'every N days|weeks|months|quarters|years'
-
-   Weekly on a custom day:
-
-   * 'every Nth day of week' ('th', 'nd', 'rd', or 'st' are all accepted
-     after the number)
-   * 'every WEEKDAYNAME' (full or three-letter english weekday name,
-     case insensitive)
-
-   Monthly on a custom day:
-
-   * 'every Nth day [of month]' ('31st day' will be adjusted to each
-     month's last day)
-   * 'every Nth WEEKDAYNAME [of month]'
-
-   Yearly on a custom month and day:
-
-   * 'every MM/DD [of year]' (month number and day of month number)
-   * 'every MONTHNAME DDth [of year]' (full or three-letter english
-     month name, case insensitive, and day of month number)
-   * 'every DDth MONTHNAME [of year]' (equivalent to the above)
-
-   Examples:
-
-'-p "bimonthly from
-2008"'
-'-p "every 2 weeks"'
-'-p "every 5 months from
-2009/03"'
-'-p "every 2nd day of       periods will go from Tue to Tue
-week"'
-'-p "every Tue"'            same
-'-p "every 15th day"'       period boundaries will be on 15th of each
-                            month
-'-p "every 2nd Monday"'     period boundaries will be on second Monday
-                            of each month
-'-p "every 11/05"'          yearly periods with boundaries on 5th of
-                            November
-'-p "every 5th November"'   same
-'-p "every Nov 5th"'        same
-
-   Show historical balances at end of the 15th day of each month (N is
-an end date, exclusive as always):
-
-$ hledger balance -H -p "every 16th day"
-
-   Group postings from the start of wednesday to end of the following
-tuesday (N is both (inclusive) start date and (exclusive) end date):
-
-$ hledger register checking -p "every 3rd day of week"
-
-
-File: hledger.info,  Node: Multiple weekday intervals,  Prev: More complex report intervals,  Up: Period expressions
-
-13.6.3 Multiple weekday intervals
----------------------------------
-
-This special form is also supported:
-
-   * 'every WEEKDAYNAME,WEEKDAYNAME,...' (full or three-letter english
-     weekday names, case insensitive)
-
-   Also, 'weekday' and 'weekendday' are shorthand for
-'mon,tue,wed,thu,fri' and 'sat,sun'.
-
-   This is mainly intended for use with '--forecast', to generate
-periodic transactions on arbitrary days of the week.  It may be less
-useful with '-p', since it divides each week into subperiods of unequal
-length, which is unusual.  (Related: #1632)
-
-   Examples:
-
-'-p "every         dates will be Mon, Wed, Fri; periods will be
-mon,wed,fri"'      Mon-Tue, Wed-Thu, Fri-Sun
-'-p "every         dates will be Mon, Tue, Wed, Thu, Fri; periods will
-weekday"'          be Mon, Tue, Wed, Thu, Fri-Sun
-'-p "every         dates will be Sat, Sun; periods will be Sat, Sun-Fri
-weekendday"'
-
-
-File: hledger.info,  Node: Depth,  Next: Queries,  Prev: Time periods,  Up: Top
-
-14 Depth
-********
-
-With the '--depth NUM' option (short form, usually preferred: '-NUM'),
-reports will show accounts only to the specified depth, hiding deeper
-subaccounts.  Use this when you want a summary with less detail.  This
-flag has the same effect as a 'depth:' query argument.  So all of these
-are equivalent: 'depth:2', '--depth=2', '-2'.
-
-   You can also provide custom depths for specific accounts, by
-providing a 'REGEX=NUM' argument instead of just 'NUM' _(since 1.41)_.
-For example, '--depth assets=2' (or 'depth:assets=2') will collapse
-accounts matching the regular expression "assets" to depth 2.  So
-'assets:bank:savings' would be collapsed to 'assets:bank', but
-'liabilities:bank:credit card' would not be affected.
-
-   If REGEX contains spaces or other special characters, enclose it in
-quotes in the usual way.  Eg: '--depth 'credit card=2''
-
-* Menu:
-
-* Combining depth options::
-
-
-File: hledger.info,  Node: Combining depth options,  Up: Depth
-
-14.1 Combining depth options
-============================
-
-If a command line contains multiple general depth options, the last one
-wins.  (Useful for overriding a depth specified by scripts.)
-
-   Or a command may contain a combination of general and custom depth
-options.  In this case, the most specifically (deepest) matching option
-wins.  Some examples:
-
-   * '--depth assets=3 --depth expenses=2 --depth 1' would collapse
-     accounts containing "assets" to depth 3, accounts containing
-     "expenses" to depth 2, and all other accounts to depth 1.
-
-   * '--depth assets=1 --depth savings=2' would collapse
-     'assets:bank:savings' to depth 2 (not depth 1; because "savings"
-     matches a deeper part of the account name than "assets").
-
-   Note currently, to override a custom depth option '--depth REGEX=NUM'
-with a later option, the later option must use the same REGEX.
-
-
-File: hledger.info,  Node: Queries,  Next: Pivoting,  Prev: Depth,  Up: Top
-
-15 Queries
-**********
-
-Many hledger commands accept query arguments, which restrict their scope
-and let you report on a precise subset of your data.  Here's a quick
-overview of hledger's queries:
-
-   * By default, a query argument is treated as a case-insensitive
-     substring pattern for matching account names.  Eg:
-
-     'dining groceries'
-     'car:fuel'
-
-   * Patterns containing spaces or other special characters must be
-     enclosed in single or double quotes:
-
-     ''personal care''
-
-   * Patterns are actually regular expressions, so you can add regexp
-     metacharacters for more precision (or you may need to
-     backslash-escape certain characters; see "Regular expressions"
-     above):
-
-     ''^expenses\b''
-     ''food$''
-     ''fuel|repair''
-     ''accounts (payable|receivable)''
-
-   * To match something other than the account name, you can add a query
-     type prefix, such as:
-
-     'date:202312-'
-     'status:'
-     'desc:amazon'
-     'cur:USD'
-     'cur:\\$'
-     'amt:'>0''
-     'acct:groceries' (but 'acct:' is the default, so we usually don't
-     bother writing it)
-
-   * To negate a query, add a 'not:' prefix:
-
-     'not:status:'*''
-     'not:desc:'opening|closing''
-     'not:cur:USD'
-
-   * Multiple query terms can be combined, as space-separated queries
-     Eg: 'hledger print date:2022 desc:amazon desc:amzn' (show
-     transactions dated in 2022 whose description contains "amazon" or
-     "amzn").
-
-   * Or more flexibly as boolean queries.  Eg: 'hledger print
-     expr:'date:2022 and (desc:amazon or desc:amzn) and not
-     date:202210''
-
-   All hledger commands use the same query language, but different
-commands may interpret the query in different ways.  We haven't
-described the commands yet (that's coming in PART 4: COMMANDS below) but
-here's the gist of it:
-
-   * Transaction-oriented commands ('print', 'aregister', 'close',
-     'import', 'descriptions'..)  try to match transactions (including
-     the transaction's postings).
-
-   * Posting-oriented commands ('register', 'balance', 'balancesheet',
-     'incomestatement', 'accounts'..)  try to match postings.  Postings
-     inherit their transaction's attributes for querying purposes, so
-     transaction fields like date or description can still be referenced
-     in a posting query.
-
-   * A few commands match in more specific ways.  (Eg 'aregister', which
-     has a special first argument.)
-
-* Menu:
-
-* Query types::
-* Negative queries::
-* Space-separated queries::
-* Boolean queries::
-* Queries and command options::
-* Queries and account aliases::
-* Queries and valuation::
-
-
-File: hledger.info,  Node: Query types,  Next: Negative queries,  Up: Queries
-
-15.1 Query types
-================
-
-Here are the query types available:
-
-* Menu:
-
-* acct query::
-* amt query::
-* code query::
-* cur query::
-* desc query::
-* date query::
-* date2 query::
-* depth query::
-* note query::
-* payee query::
-* real query::
-* status query::
-* type query::
-* tag query::
-
-
-File: hledger.info,  Node: acct query,  Next: amt query,  Up: Query types
-
-15.1.1 acct: query
-------------------
-
-*'acct:REGEX'*, or just *'REGEX'*
-Match account names containing this case insensitive regular expression.
-This is the default query type, so we usually don't bother writing the
-"acct:" prefix.
-
-
-File: hledger.info,  Node: amt query,  Next: code query,  Prev: acct query,  Up: Query types
-
-15.1.2 amt: query
------------------
-
-*'amt:N, amt:'<N', amt:'<=N', amt:'>N', amt:'>=N''*
-Match postings with a single-commodity amount equal to, less than, or
-greater than N. (Postings with multi-commodity amounts are not tested
-and will always match.)  'amt:' needs quotes to hide the less
-than/greater than sign from the command line shell.
-
-   The comparison has two modes: if N is preceded by a + or - sign (or
-is 0), the two signed numbers are compared.  Otherwise, the absolute
-magnitudes are compared, ignoring sign.
-
-   Keep in mind that 'amt:' matches posting amounts, not account
-balances.
-
-
-File: hledger.info,  Node: code query,  Next: cur query,  Prev: amt query,  Up: Query types
-
-15.1.3 code: query
-------------------
-
-*'code:REGEX'*
-Match by transaction code (eg check number).
-
-
-File: hledger.info,  Node: cur query,  Next: desc query,  Prev: code query,  Up: Query types
-
-15.1.4 cur: query
------------------
-
-*'cur:REGEX'*
-Match postings or transactions including any amounts whose
-currency/commodity symbol is fully matched by REGEX. (Contrary to
-hledger's usual infix matching.  To do infix matching, write
-'.*REGEX.*'.)  Note, to match special characters which are
-regex-significant, you need to escape them with '\'.  And for characters
-which are significant to your shell you will usually need one more level
-of escaping.  Eg to match the dollar sign: 'cur:\\$' or 'cur:'\$''
-
-
-File: hledger.info,  Node: desc query,  Next: date query,  Prev: cur query,  Up: Query types
-
-15.1.5 desc: query
-------------------
-
-*'desc:REGEX'*
-Match transaction descriptions.
-
-
-File: hledger.info,  Node: date query,  Next: date2 query,  Prev: desc query,  Up: Query types
-
-15.1.6 date: query
-------------------
-
-*'date:PERIODEXPR'*
-Match dates (or with the '--date2' flag, secondary dates) within the
-specified period.  PERIODEXPR is a period expression with no report
-interval.  Examples:
-'date:2016', 'date:thismonth', 'date:2/1-2/15',
-'date:2021-07-27..nextquarter'.
-
-
-File: hledger.info,  Node: date2 query,  Next: depth query,  Prev: date query,  Up: Query types
-
-15.1.7 date2: query
--------------------
-
-*'date2:PERIODEXPR'*
-If you use secondary dates: this matches secondary dates within the
-specified period.  It is not affected by the '--date2' flag.
-
-
-File: hledger.info,  Node: depth query,  Next: note query,  Prev: date2 query,  Up: Query types
-
-15.1.8 depth: query
--------------------
-
-*'depth:[REGEXP=]N'*
-Match (or display, depending on command) accounts at or above this
-depth, optionally only for accounts matching a provided regular
-expression.  See Depth for detailed rules.
-
-
-File: hledger.info,  Node: note query,  Next: payee query,  Prev: depth query,  Up: Query types
-
-15.1.9 note: query
-------------------
-
-*'note:REGEX'*
-Match transaction notes (the part of the description right of '|', or
-the whole description if there's no '|').
-
-
-File: hledger.info,  Node: payee query,  Next: real query,  Prev: note query,  Up: Query types
-
-15.1.10 payee: query
---------------------
-
-*'payee:REGEX'*
-Match transaction payee/payer names (the part of the description left of
-'|', or the whole description if there's no '|').
-
-
-File: hledger.info,  Node: real query,  Next: status query,  Prev: payee query,  Up: Query types
-
-15.1.11 real: query
--------------------
-
-*'real:, real:0'*
-Match real or virtual postings respectively.
-
-
-File: hledger.info,  Node: status query,  Next: type query,  Prev: real query,  Up: Query types
-
-15.1.12 status: query
----------------------
-
-*'status:, status:!, status:*'*
-Match unmarked, pending, or cleared transactions respectively.
-
-
-File: hledger.info,  Node: type query,  Next: tag query,  Prev: status query,  Up: Query types
-
-15.1.13 type: query
--------------------
-
-*'type:TYPECODES'*
-Match by account type (see Declaring accounts > Account types).
-'TYPECODES' is one or more of the single-letter account type codes
-'ALERXCV', case insensitive.  Note 'type:A' and 'type:E' will also match
-their respective subtypes 'C' (Cash) and 'V' (Conversion).  Certain
-kinds of account alias can disrupt account types, see Rewriting accounts
-> Aliases and account types.
-
-
-File: hledger.info,  Node: tag query,  Prev: type query,  Up: Query types
-
-15.1.14 tag: query
-------------------
-
-*'tag:NAMEREGEX[=VALREGEX]'*
-Match by tag name, and optionally also by tag value.  Note:
-
-   * Both regular expressions do infix matching.  If you need a complete
-     match, use '^' and '$'.
-     Eg: 'tag:'^fullname$'', 'tag:'^fullname$=^fullvalue$'
-   * To match values, ignoring names, do 'tag:.=VALREGEX'
-   * Accounts also inherit the tags of their parent accounts.
-   * Postings also inherit the tags of their account and their
-     transaction .
-   * Transactions also acquire the tags of their postings.
-
-
-File: hledger.info,  Node: Negative queries,  Next: Space-separated queries,  Prev: Query types,  Up: Queries
-
-15.2 Negative queries
-=====================
-
-* Menu:
-
-* not query::
-
-
-File: hledger.info,  Node: not query,  Up: Negative queries
-
-15.2.1 not: query
------------------
-
-*'not:QUERY'*
-You can prepend *'not:'* to a query to negate the match.
-Eg: 'not:equity', 'not:desc:apple'
-(Also, a trick: 'not:not:...' can sometimes solve query problems
-conveniently.)
-
-
-File: hledger.info,  Node: Space-separated queries,  Next: Boolean queries,  Prev: Negative queries,  Up: Queries
-
-15.3 Space-separated queries
-============================
-
-When given multiple space-separated query terms, most commands select
-things which match:
-
-   * any of the description terms AND
-   * any of the account terms AND
-   * any of the status terms AND
-   * all the other terms.
-
-   The print command is a little different, showing transactions which:
-
-   * match any of the description terms AND
-   * have any postings matching any of the positive account terms AND
-   * have no postings matching any of the negative account terms AND
-   * match all the other terms.
-
-
-File: hledger.info,  Node: Boolean queries,  Next: Queries and command options,  Prev: Space-separated queries,  Up: Queries
-
-15.4 Boolean queries
-====================
-
-You can write more complicated "boolean" query expressions, enclosed in
-quotes and prefixed with 'expr:'.  These can combine subqueries with
-NOT, AND, OR operators (case insensitive), and parentheses for grouping.
-Eg, to show transactions involving both cash and expense accounts:
-
-hledger print expr:'cash AND expenses'
-
-   The prefix and enclosing quotes are required, so don't write 'hledger
-print cash AND expenses'.  That would be a space-separated query showing
-transactions involving accounts with any of "cash", "and", "expenses" in
-their names.
-
-   You can write space-separated queries _inside_ a boolean query, and
-they will combine as described above, but it might be confusing and best
-avoided.  Eg these are equivalent, showing transactions involving cash
-or expenses accounts:
-
-hledger print expr:'cash expenses'
-hledger print cash expenses
-
-   There is a restriction with 'date:' queries: they may not be used
-inside OR expressions.
-
-   Actually, there are three types of boolean query: 'expr:' for general
-use, and 'any:' and 'all:' variants which can be useful with 'print'.
-
-* Menu:
-
-* expr query::
-* any query::
-* all query::
-
-
-File: hledger.info,  Node: expr query,  Next: any query,  Up: Boolean queries
-
-15.4.1 expr: query
-------------------
-
-*'expr:'QUERYEXPR''*
-For example, 'expr:'date:lastmonth AND NOT (food OR rent)'' means "match
-things which are dated in the last month and do not have food or rent in
-the account name".
-
-   When using 'expr:' with transaction-oriented commands like 'print',
-posting-oriented query terms like 'acct:' and 'amt:' are considered to
-match the transaction if they match any of its postings.
-So, 'hledger print expr:'cash and amt:>0'' means "show transactions with
-(at least one posting involving a cash account) and (at least one
-posting with a positive amount)".
-
-
-File: hledger.info,  Node: any query,  Next: all query,  Prev: expr query,  Up: Boolean queries
-
-15.4.2 any: query
------------------
-
-*'any:'QUERYEXPR''*
-Like 'expr:', but when used with transaction-oriented commands like
-'print', it matches the transaction only if a posting can be matched by
-all of QUERYEXPR.
-So, 'hledger print any:'cash and amt:>0'' means "show transactions where
-at least one posting posts a positive amount to a cash account".
-
-
-File: hledger.info,  Node: all query,  Prev: any query,  Up: Boolean queries
-
-15.4.3 all: query
------------------
-
-*'all:'QUERYEXPR''*
-Like 'expr:', but when used with transaction-oriented commands like
-'print', it matches the transaction only if all postings are matched by
-all of QUERYEXPR (and there is at least one posting).
-So, 'hledger print all:'cash and amt:0'' means "show transactions where
-all postings involve a cash account and have a zero amount".
-Or, 'hledger print all:'cash or checking'' means "show transactions
-which touch only cash and/or checking accounts".
-
-
-File: hledger.info,  Node: Queries and command options,  Next: Queries and account aliases,  Prev: Boolean queries,  Up: Queries
-
-15.5 Queries and command options
-================================
-
-Some queries can also be expressed as command-line options: 'depth:2' is
-equivalent to '--depth 2', 'date:2023' is equivalent to '-p 2023', etc.
-When you mix command options and query arguments, generally the
-resulting query is their intersection.
-
-
-File: hledger.info,  Node: Queries and account aliases,  Next: Queries and valuation,  Prev: Queries and command options,  Up: Queries
-
-15.6 Queries and account aliases
-================================
-
-When account names are rewritten with '--alias' or 'alias', 'acct:' will
-match either the old or the new account name.
-
-
-File: hledger.info,  Node: Queries and valuation,  Prev: Queries and account aliases,  Up: Queries
-
-15.7 Queries and valuation
-==========================
-
-When amounts are converted to other commodities in cost or value
-reports, 'cur:' and 'amt:' match the old commodity symbol and the old
-amount quantity, not the new ones.  (Except in hledger 1.22, #1625.)
-
-
-File: hledger.info,  Node: Pivoting,  Next: Generating data,  Prev: Queries,  Up: Top
-
-16 Pivoting
-***********
-
-Normally, hledger groups amounts and displays their totals by account
-(name).  With '--pivot PIVOTEXPR', some other field's (or multiple
-fields') value is used as a synthetic account name, causing different
-grouping and display.  PIVOTEXPR can be
-
-   * any of these standard transaction or posting fields (their value is
-     substituted): 'status', 'code', 'desc', 'payee', 'note', 'acct',
-     'comm'/'cur', 'amt', 'cost'
-   * or a tag name
-   * or any combination of these, colon-separated.
-
-   Some special cases:
-
-   * Colons appearing in PIVOTEXPR or in a pivoted tag value will
-     generate account hierarchy.
-   * When pivoting a posting has multiple values for a tag, the pivoted
-     value of that tag will be the first value.
-   * When a posting has multiple commodities, the pivoted value of
-     "comm"/"cur" will be "".  Also when an unrecognised tag name or
-     field is provided, its pivoted value will be "".  (If this causes
-     confusing output, consider excluding those postings from the
-     report.)
-
-   Examples:
-
-2016/02/16 Yearly Dues Payment
-    assets:bank account                 2 EUR
-    income:dues                        -2 EUR  ; member: John Doe, kind: Lifetime
-
-   Normal balance report showing account names:
-
-$ hledger balance
-               2 EUR  assets:bank account
-              -2 EUR  income:dues
---------------------
-                   0
-
-   Pivoted balance report, using member: tag values instead:
-
-$ hledger balance --pivot member
-               2 EUR
-              -2 EUR  John Doe
---------------------
-                   0
-
-   One way to show only amounts with a member: value (using a query):
-
-$ hledger balance --pivot member tag:member=.
-              -2 EUR  John Doe
---------------------
-              -2 EUR
-
-   Another way (the acct: query matches against the pivoted "account
-name"):
-
-$ hledger balance --pivot member acct:.
-              -2 EUR  John Doe
---------------------
-              -2 EUR
-
-   Hierarchical reports can be generated with multiple pivot values:
-
-$ hledger balance Income:Dues --pivot kind:member
-              -2 EUR  Lifetime:John Doe
---------------------
-              -2 EUR
-
-
-File: hledger.info,  Node: Generating data,  Next: Forecasting,  Prev: Pivoting,  Up: Top
-
-17 Generating data
-******************
-
-hledger can enrich the data provided to it, or generate new data, in a
-number of ways.  Mostly, this is done only if you request it:
-
-   * Missing amounts or missing costs in transactions are inferred
-     automatically when possible.
-   * The '--infer-equity' flag infers missing conversion equity postings
-     from @/@@ costs.
-   * The '--infer-costs' flag infers missing costs from conversion
-     equity postings.
-   * The '--infer-market-prices' flag infers 'P' price directives from
-     costs.
-   * The '--auto' flag adds extra postings to transactions matched by
-     auto posting rules.
-   * The '--forecast' option generates transactions from periodic
-     transaction rules.
-   * The 'balance --budget' report infers budget goals from periodic
-     transaction rules.
-   * Commands like 'close', 'rewrite', and 'hledger-interest' generate
-     transactions or postings.
-   * CSV data is converted to transactions by applying CSV conversion
-     rules..  etc.
-
-   Such generated data is temporary, existing only at report time.  You
-can convert it to permanent recorded data by, eg, capturing the output
-of 'hledger print' and saving it in your journal file.  This can
-sometimes be useful as a data entry aid.
-
-   If you are curious what data is being generated and why, run 'hledger
-print -x --verbose-tags'.  '-x/--explicit' shows inferred amounts and
-'--verbose-tags' adds tags like 'generated-transaction' (from periodic
-rules) and 'generated-posting', 'modified' (from auto posting rules).
-Similar hidden tags (with an underscore prefix) are always present,
-also, so you can always match such data with queries like
-'tag:generated' or 'tag:modified'.
-
-
-File: hledger.info,  Node: Forecasting,  Next: Budgeting,  Prev: Generating data,  Up: Top
-
-18 Forecasting
-**************
-
-Forecasting, or speculative future reporting, can be useful for
-estimating future balances, or for exploring different future scenarios.
-
-   The simplest and most flexible way to do it with hledger is to
-manually record a bunch of future-dated transactions.  You could keep
-these in a separate 'future.journal' and include that with '-f' only
-when you want to see them.
-
-* Menu:
-
-* --forecast::
-* Inspecting forecast transactions::
-* Forecast reports::
-* Forecast tags::
-* Forecast period in detail::
-* Forecast troubleshooting::
-
-
-File: hledger.info,  Node: --forecast,  Next: Inspecting forecast transactions,  Up: Forecasting
-
-18.1 -forecast
-==============
-
-There is another way: with the '--forecast' option, hledger can generate
-temporary "forecast transactions" for reporting purposes, according to
-periodic transaction rules defined in the journal.  Each rule can
-generate multiple recurring transactions, so by changing one rule you
-can change many forecasted transactions.
-
-   Forecast transactions usually start after ordinary transactions end.
-By default, they begin after your latest-dated ordinary transaction, or
-today, whichever is later, and they end six months from today.  (The
-exact rules are a little more complicated, and are given below.)
-
-   This is the "forecast period", which need not be the same as the
-report period.  You can override it - eg to forecast farther into the
-future, or to force forecast transactions to overlap your ordinary
-transactions - by giving the -forecast option a period expression
-argument, like '--forecast=..2099' or '--forecast=2023-02-15..'.  Note
-that the '=' is required.
-
-
-File: hledger.info,  Node: Inspecting forecast transactions,  Next: Forecast reports,  Prev: --forecast,  Up: Forecasting
-
-18.2 Inspecting forecast transactions
-=====================================
-
-'print' is the best command for inspecting and troubleshooting forecast
-transactions.  Eg:
-
-~ monthly from 2022-12-20    rent
-    assets:bank:checking
-    expenses:rent           $1000
-
-$ hledger print --forecast --today=2023/4/21
-2023-05-20 rent
-    ; generated-transaction: ~ monthly from 2022-12-20
-    assets:bank:checking
-    expenses:rent                  $1000
-
-2023-06-20 rent
-    ; generated-transaction: ~ monthly from 2022-12-20
-    assets:bank:checking
-    expenses:rent                  $1000
-
-2023-07-20 rent
-    ; generated-transaction: ~ monthly from 2022-12-20
-    assets:bank:checking
-    expenses:rent                  $1000
-
-2023-08-20 rent
-    ; generated-transaction: ~ monthly from 2022-12-20
-    assets:bank:checking
-    expenses:rent                  $1000
-
-2023-09-20 rent
-    ; generated-transaction: ~ monthly from 2022-12-20
-    assets:bank:checking
-    expenses:rent                  $1000
-
-   Here there are no ordinary transactions, so the forecasted
-transactions begin on the first occurrence after today's date.  (You
-won't normally use '--today'; it's just to make these examples
-reproducible.)
-
-
-File: hledger.info,  Node: Forecast reports,  Next: Forecast tags,  Prev: Inspecting forecast transactions,  Up: Forecasting
-
-18.3 Forecast reports
-=====================
-
-Forecast transactions affect all reports, as you would expect.  Eg:
-
-$ hledger areg rent --forecast --today=2023/4/21
-Transactions in expenses:rent and subaccounts:
-2023-05-20 rent                 as:ba:checking               $1000         $1000
-2023-06-20 rent                 as:ba:checking               $1000         $2000
-2023-07-20 rent                 as:ba:checking               $1000         $3000
-2023-08-20 rent                 as:ba:checking               $1000         $4000
-2023-09-20 rent                 as:ba:checking               $1000         $5000
-
-$ hledger bal -M expenses --forecast --today=2023/4/21
-Balance changes in 2023-05-01..2023-09-30:
-
-               ||   May    Jun    Jul    Aug    Sep 
-===============++===================================
- expenses:rent || $1000  $1000  $1000  $1000  $1000 
----------------++-----------------------------------
-               || $1000  $1000  $1000  $1000  $1000 
-
-
-File: hledger.info,  Node: Forecast tags,  Next: Forecast period in detail,  Prev: Forecast reports,  Up: Forecasting
-
-18.4 Forecast tags
-==================
-
-Forecast transactions generated by -forecast have a hidden tag,
-'_generated-transaction'.  So if you ever need to match forecast
-transactions, you could use 'tag:_generated-transaction' (or just
-'tag:generated') in a query.
-
-   For troubleshooting, you can add the '--verbose-tags' flag.  Then,
-visible 'generated-transaction' tags will be added also, so you can view
-them with the 'print' command.  Their value indicates which periodic
-rule was responsible.
-
-
-File: hledger.info,  Node: Forecast period in detail,  Next: Forecast troubleshooting,  Prev: Forecast tags,  Up: Forecasting
-
-18.5 Forecast period, in detail
-===============================
-
-Forecast start/end dates are chosen so as to do something useful by
-default in almost all situations, while also being flexible.  Here are
-(with luck) the exact rules, to help with troubleshooting:
-
-   The forecast period starts on:
-
-   * the later of
-        * the start date in the periodic transaction rule
-        * the start date in '--forecast''s argument
-
-   * otherwise (if those are not available): the later of
-        * the report start date specified with '-b'/'-p'/'date:'
-        * the day after the latest ordinary transaction in the journal
-
-   * otherwise (if none of these are available): today.
-
-   The forecast period ends on:
-
-   * the earlier of
-        * the end date in the periodic transaction rule
-        * the end date in '--forecast''s argument
-
-   * otherwise: the report end date specified with '-e'/'-p'/'date:'
-   * otherwise: 180 days (~6 months) from today.
-
-
-File: hledger.info,  Node: Forecast troubleshooting,  Prev: Forecast period in detail,  Up: Forecasting
-
-18.6 Forecast troubleshooting
-=============================
-
-When -forecast is not doing what you expect, one of these tips should
-help:
-
-   * Remember to use the '--forecast' option.
-   * Remember to have at least one periodic transaction rule in your
-     journal.
-   * Test with 'print --forecast'.
-   * Check for typos or too-restrictive start/end dates in your periodic
-     transaction rule.
-   * Leave at least 2 spaces between the rule's period expression and
-     description fields.
-   * Check for future-dated ordinary transactions suppressing forecasted
-     transactions.
-   * Try setting explicit report start and/or end dates with '-b', '-e',
-     '-p' or 'date:'
-   * Try adding the '-E' flag to encourage display of empty periods/zero
-     transactions.
-   * Try setting explicit forecast start and/or end dates with
-     '--forecast=START..END'
-   * Consult Forecast period, in detail, above.
-   * Check inside the engine: add '--debug=2' (eg).
-
-
-File: hledger.info,  Node: Budgeting,  Next: Amount formatting,  Prev: Forecasting,  Up: Top
-
-19 Budgeting
-************
-
-With the balance command's '--budget' report, each periodic transaction
-rule generates recurring budget goals in specified accounts, and goals
-and actual performance can be compared.  See the balance command's doc
-below.
-
-   You can generate budget goals and forecast transactions at the same
-time, from the same or different periodic transaction rules: 'hledger
-bal -M --budget --forecast ...'
-
-   See also: Budgeting and Forecasting.
-
-
-File: hledger.info,  Node: Amount formatting,  Next: Cost reporting,  Prev: Budgeting,  Up: Top
-
-20 Amount formatting
-********************
-
-* Menu:
-
-* Commodity display style::
-* Rounding::
-* Trailing decimal marks::
-* Amount parseability::
-
-
-File: hledger.info,  Node: Commodity display style,  Next: Rounding,  Up: Amount formatting
-
-20.1 Commodity display style
-============================
-
-For the amounts in each commodity, hledger chooses a consistent display
-style (symbol placement, decimal mark and digit group marks, number of
-decimal digits) to use in most reports.  This is inferred as follows:
-
-   First, if there's a 'D' directive declaring a default commodity, that
-commodity symbol and amount format is applied to all no-symbol amounts
-in the journal.
-
-   Then each commodity's display style is determined from its
-'commodity' directive.  We recommend always declaring commodities with
-'commodity' directives, since they help ensure consistent display styles
-and precisions, and bring other benefits such as error checking for
-commodity symbols.  Here's an example:
-
-# Set display styles (and decimal marks, for parsing, if there is no decimal-mark directive)
-# for the $, EUR, INR and no-symbol commodities:
-commodity $1,000.00
-commodity EUR 1.000,00
-commodity INR 9,99,99,999.00
-commodity 1 000 000.9455
-
-   But for convenience, if a 'commodity' directive is not present,
-hledger infers a commodity's display styles from its amounts as they are
-written in the journal (excluding cost amounts and amounts in periodic
-transaction rules or auto posting rules).  It uses
-
-   * the symbol placement and decimal mark of the first amount seen
-   * the digit group marks of the first amount with digit group marks
-   * and the maximum number of decimal digits seen across all amounts.
-
-   And as fallback if no applicable amounts are found, it would use a
-default style, like '$1000.00' (symbol on the left with no space, period
-as decimal mark, and two decimal digits).
-
-   Finally, commodity styles can be overridden by the
-'-c/--commodity-style' command line option.
-
-
-File: hledger.info,  Node: Rounding,  Next: Trailing decimal marks,  Prev: Commodity display style,  Up: Amount formatting
-
-20.2 Rounding
-=============
-
-Amounts are stored internally as decimal numbers with up to 255 decimal
-places.  They are displayed with their original journal precisions by
-print and print-like reports, and rounded to their display precision
-(the number of decimal digits specified by the commodity display style)
-by other reports.  When rounding, hledger uses banker's rounding (it
-rounds to the nearest even digit).  So eg 0.5 displayed with zero
-decimal digits appears as "0".
-
-
-File: hledger.info,  Node: Trailing decimal marks,  Next: Amount parseability,  Prev: Rounding,  Up: Amount formatting
-
-20.3 Trailing decimal marks
-===========================
-
-If you're wondering why your 'print' report sometimes shows trailing
-decimal marks, with no decimal digits; it does this when showing amounts
-that have digit group marks but no decimal digits, to disambiguate them
-and allow them to be re-parsed reliably (see Decimal marks).  Eg:
-
-commodity $1,000.00
-
-2023-01-02
-    (a)      $1000
-
-$ hledger print
-2023-01-02
-    (a)        $1,000.
-
-   If this is a problem (eg when exporting to Ledger), you can avoid it
-by disabling digit group marks, eg with -c/-commodity (for each affected
-commodity):
-
-$ hledger print -c '$1000.00'
-2023-01-02
-    (a)          $1000
-
-   or by forcing print to always show decimal digits, with -round:
-
-$ hledger print -c '$1,000.00' --round=soft
-2023-01-02
-    (a)      $1,000.00
-
-
-File: hledger.info,  Node: Amount parseability,  Prev: Trailing decimal marks,  Up: Amount formatting
-
-20.4 Amount parseability
-========================
-
-More generally, hledger output falls into three rough categories, which
-format amounts a little bit differently to suit different consumers:
-
-   *1.  "hledger-readable output" - should be readable by hledger (and
-by humans)*
-
-   * This is produced by reports that show full journal entries:
-     'print', 'import', 'close', 'rewrite' etc.
-   * It shows amounts with their original journal precisions, which may
-     not be consistent from one amount to the next.
-   * It adds a trailing decimal mark when needed to avoid showing
-     ambiguous amounts.
-   * It can be parsed reliably (by hledger and ledger2beancount at
-     least, but perhaps not by Ledger..)
-
-   *2.  "human-readable output" - usually for humans*
-
-   * This is produced by all other reports.
-   * It shows amounts with standard display precisions, which will be
-     consistent within each commodity.
-   * It shows ambiguous amounts unmodified.
-   * It can be parsed reliably in the context of a known report (when
-     you know decimals are consistently not being shown, you can assume
-     a single mark is a digit group mark).
-
-   *3.  "machine-readable output" - usually for other software*
-
-   * This is produced by all reports when an output format like 'csv',
-     'tsv', 'json', or 'sql' is selected.
-   * It shows amounts as 1 or 2 do, but without digit group marks.
-   * It can be parsed reliably (if needed, the decimal mark can be
-     changed with -c/-commodity-style).
-
-
-File: hledger.info,  Node: Cost reporting,  Next: Value reporting,  Prev: Amount formatting,  Up: Top
-
-21 Cost reporting
-*****************
-
-In some transactions - for example a currency conversion, or a purchase
-or sale of stock - one commodity is exchanged for another.  In these
-transactions there is a conversion rate, also called the cost (when
-buying) or selling price (when selling).  (In hledger docs we just say
-"cost" generically for convenience.)  With the '-B/--cost' flag, hledger
-can show amounts "at cost", converted to the cost's commodity.
-
-* Menu:
-
-* Recording costs::
-* Reporting at cost::
-* Equity conversion postings::
-* Inferring equity conversion postings::
-* Combining costs and equity conversion postings::
-* Requirements for detecting equity conversion postings::
-* Infer cost and equity by default ?::
-
-
-File: hledger.info,  Node: Recording costs,  Next: Reporting at cost,  Up: Cost reporting
-
-21.1 Recording costs
-====================
-
-We'll explore several ways of recording transactions involving costs.
-These are also summarised at hledger Cookbook > Cost notation.
-
-   Costs can be recorded explicitly in the journal, using the '@
-UNITCOST' or '@@ TOTALCOST' notation described in Journal > Costs:
-
-   *Variant 1*
-
-2022-01-01
-  assets:dollars    $-135
-  assets:euros       €100 @ $1.35   ; $1.35 per euro (unit cost)
-
-   *Variant 2*
-
-2022-01-01
-  assets:dollars    $-135
-  assets:euros       €100 @@ $135   ; $135 total cost
-
-   Typically, writing the unit cost (variant 1) is preferable; it can be
-more effort, requiring more attention to decimal digits; but it reveals
-the per-unit cost basis, and makes stock sales easier.
-
-   Costs can also be left implicit, and hledger will infer the cost that
-is consistent with a balanced transaction:
-
-   *Variant 3*
-
-2022-01-01
-  assets:dollars    $-135
-  assets:euros       €100
-
-   Here, hledger will attach a '@@ €100' cost to the first amount (you
-can see it with 'hledger print -x').  This form looks convenient, but
-there are downsides:
-
-   * It sacrifices some error checking.  For example, if you
-     accidentally wrote €10 instead of €100, hledger would not be able
-     to detect the mistake.
-
-   * It is sensitive to the order of postings - if they were reversed, a
-     different entry would be inferred and reports would be different.
-
-   * The per-unit cost basis is not easy to read.
-
-   So generally this kind of entry is not recommended.  You can make
-sure you have none of these by using '-s' (strict mode), or by running
-'hledger check balanced'.
-
-
-File: hledger.info,  Node: Reporting at cost,  Next: Equity conversion postings,  Prev: Recording costs,  Up: Cost reporting
-
-21.2 Reporting at cost
-======================
-
-Now when you add the '-B'/'--cost' flag to reports ("B" is from Ledger's
--B/-basis/-cost flag), any amounts which have been annotated with costs
-will be converted to their cost's commodity (in the report output).  Ie
-they will be displayed "at cost" or "at sale price".
-
-   Some things to note:
-
-   * Costs are attached to specific posting amounts in specific
-     transactions, and once recorded they do not change.  This contrasts
-     with market prices, which are ambient and fluctuating.
-
-   * Conversion to cost is performed before conversion to market value
-     (described below).
-
-
-File: hledger.info,  Node: Equity conversion postings,  Next: Inferring equity conversion postings,  Prev: Reporting at cost,  Up: Cost reporting
-
-21.3 Equity conversion postings
-===============================
-
-There is a problem with the entries above - they are not conventional
-Double Entry Bookkeeping (DEB) notation, and because of the "magical"
-transformation of one commodity into another, they cause an imbalance in
-the Accounting Equation.  This shows up as a non-zero grand total in
-balance reports like 'hledger bse'.
-
-   For most hledger users, this doesn't matter in practice and can
-safely be ignored !  But if you'd like to learn more, keep reading.
-
-   Conventional DEB uses an extra pair of equity postings to balance the
-transaction.  Of course you can do this in hledger as well:
-
-   *Variant 4*
-
-2022-01-01
-    assets:dollars      $-135
-    assets:euros         €100
-    equity:conversion    $135
-    equity:conversion   €-100
-
-   Now the transaction is perfectly balanced according to standard DEB,
-and 'hledger bse''s total will not be disrupted.
-
-   And, hledger can still infer the cost for cost reporting, but it's
-not done by default - you must add the '--infer-costs' flag like so:
-
-$ hledger print --infer-costs
-2022-01-01 one hundred euros purchased at $1.35 each
-    assets:dollars       $-135 @@ €100
-    assets:euros                  €100
-    equity:conversion             $135
-    equity:conversion            €-100
-
-$ hledger bal --infer-costs -B
-               €-100  assets:dollars                                                                                                                                              
-                €100  assets:euros                                                                                                                                                
---------------------                                                                                                                                                              
-                   0                                                                                                                                                              
-
-   Here are some downsides of this kind of entry:
-
-   * The per-unit cost basis is not easy to read.
-
-   * Instead of '-B' you must remember to type '-B --infer-costs'.
-
-   * '--infer-costs' works only where hledger can identify the two
-     equity:conversion postings and match them up with the two
-     non-equity postings.  So writing the journal entry in a particular
-     format becomes more important.  More on this below.
-
-
-File: hledger.info,  Node: Inferring equity conversion postings,  Next: Combining costs and equity conversion postings,  Prev: Equity conversion postings,  Up: Cost reporting
-
-21.4 Inferring equity conversion postings
-=========================================
-
-Can we go in the other direction ?  Yes, if you have transactions
-written with the @/@@ cost notation, hledger can infer the missing
-equity postings, if you add the '--infer-equity' flag.  Eg:
-
-2022-01-01
-  assets:dollars  -$135
-  assets:euros     €100 @ $1.35
-
-$ hledger print --infer-equity
-2022-01-01
-    assets:dollars                    $-135
-    assets:euros               €100 @ $1.35
-    equity:conversion:$-€:€           €-100
-    equity:conversion:$-€:$         $135.00
-
-   The equity account names will be "equity:conversion:A-B:A" and
-"equity:conversion:A-B:B" where A is the alphabetically first commodity
-symbol.  You can customise the "equity:conversion" part by declaring an
-account with the 'V'/'Conversion' account type.
-
-   Note you will need to add account declarations for these to your
-journal, if you use 'check accounts' or 'check --strict'.
-
-
-File: hledger.info,  Node: Combining costs and equity conversion postings,  Next: Requirements for detecting equity conversion postings,  Prev: Inferring equity conversion postings,  Up: Cost reporting
-
-21.5 Combining costs and equity conversion postings
-===================================================
-
-Finally, you can use both the @/@@ cost notation and equity postings at
-the same time.  This in theory gives the best of all worlds - preserving
-the accounting equation, revealing the per-unit cost basis, and
-providing more flexibility in how you write the entry:
-
-   *Variant 5*
-
-2022-01-01 one hundred euros purchased at $1.35 each
-    assets:dollars      $-135
-    equity:conversion    $135
-    equity:conversion   €-100
-    assets:euros         €100 @ $1.35
-
-   All the other variants above can (usually) be rewritten to this final
-form with:
-
-$ hledger print -x --infer-costs --infer-equity
-
-   Downsides:
-
-   * The precise format of the journal entry becomes more important.  If
-     hledger can't detect and match up the cost and equity postings, it
-     will give a transaction balancing error.
-
-   * The add command does not yet accept this kind of entry (#2056).
-
-   * This is the most verbose form.
-
-
-File: hledger.info,  Node: Requirements for detecting equity conversion postings,  Next: Infer cost and equity by default ?,  Prev: Combining costs and equity conversion postings,  Up: Cost reporting
-
-21.6 Requirements for detecting equity conversion postings
-==========================================================
-
-'--infer-costs' has certain requirements (unlike '--infer-equity', which
-always works).  It will infer costs only in transactions with:
-
-   * Two non-equity postings, in different commodities.  Their order is
-     significant: the cost will be added to the first of them.
-
-   * Two postings to equity conversion accounts, next to one another,
-     which balance the two non-equity postings.  This balancing is
-     checked to the same precision (number of decimal places) used in
-     the conversion posting's amount.  Equity conversion accounts are:
-
-        * any accounts declared with account type 'V'/'Conversion', or
-          their subaccounts
-        * otherwise, accounts named 'equity:conversion', 'equity:trade',
-          or 'equity:trading', or their subaccounts.
-
-   And multiple such four-posting groups can coexist within a single
-transaction.  When '--infer-costs' fails, it does not infer a cost in
-that transaction, and does not raise an error (ie, it infers costs where
-it can).
-
-   Reading variant 5 journal entries, combining cost notation and equity
-postings, has all the same requirements.  When reading such an entry
-fails, hledger raises an "unbalanced transaction" error.
-
-
-File: hledger.info,  Node: Infer cost and equity by default ?,  Prev: Requirements for detecting equity conversion postings,  Up: Cost reporting
-
-21.7 Infer cost and equity by default ?
-=======================================
-
-Should '--infer-costs' and '--infer-equity' be enabled by default ?  Try
-using them always, eg with a shell alias:
-
-alias h="hledger --infer-equity --infer-costs"
-
-   and let us know what problems you find.
-
-
-File: hledger.info,  Node: Value reporting,  Next: PART 4 COMMANDS,  Prev: Cost reporting,  Up: Top
-
-22 Value reporting
-******************
-
-hledger can also show amounts "at market value", converted to some other
-commodity using the market price or conversion rate on a certain date.
-
-   This is controlled by the '--value=TYPE[,COMMODITY]' option.  We also
-provide simpler '-V' and '-X COMMODITY' aliases for this, which are
-often sufficient.  The market prices are declared with a special 'P'
-directive, and/or they can be inferred from the costs recorded in
-transactions, by using the '--infer-market-prices' flag.
-
-* Menu:
-
-* -X Value in specified commodity::
-* -V Value in default commoditys::
-* Valuation date::
-* Finding market price::
-* --infer-market-prices market prices from transactions::
-* Valuation commodity::
-* --value Flexible valuation::
-* Valuation examples::
-* Interaction of valuation and queries::
-* Effect of valuation on reports::
-
-
-File: hledger.info,  Node: -X Value in specified commodity,  Next: -V Value in default commoditys,  Up: Value reporting
-
-22.1 -X: Value in specified commodity
-=====================================
-
-The '-X COMM' (or '--exchange=COMM') option converts amounts to their
-market value in the specified commodity, using the market prices in
-effect on the _valuation date(s)_, if any.  (More on these in a minute.)
-
-   Use this when you want to (eg) show everything in your base currency
-as far as possible.  (Commodities for which no conversion rate can be
-found, will not be converted.)
-
-   COMM should be the full commodity symbol or name.  Remember to quote
-special shell characters, if needed.  Some examples:
-
-   * '-X€'
-   * '-X$' (nothing after $, no quoting needed)
-   * '-X CNY' (the space after -X is optional)
-   * '-X 'red apples''
-   * '-X 'r&r''
-
-
-File: hledger.info,  Node: -V Value in default commoditys,  Next: Valuation date,  Prev: -X Value in specified commodity,  Up: Value reporting
-
-22.2 -V: Value in default commodity(s)
-======================================
-
-The '-V/--market' flag is a variant of '-X' where you don't have to
-specify COMM. Instead it tries to guess a _default valuation commodity_
-for each original commodity, based on the market prices in effect on the
-valuation date(s).
-
-   '-V' can often be a convenient shortcut for '-X MYCURRENCY', but not
-always; depending on your data it could guess multiple valuation
-commodities.  Usually you want to convert to a single commodity, so it's
-better to use '-X', unless you're sure '-V' is doing what you want.
-
-
-File: hledger.info,  Node: Valuation date,  Next: Finding market price,  Prev: -V Value in default commoditys,  Up: Value reporting
-
-22.3 Valuation date
-===================
-
-Market prices can change from day to day.  hledger will use the prices
-on a particular valuation date (or on more than one date).  By default
-hledger uses "end" dates for valuation.  More specifically:
-
-   * For single period reports (including normal print and register
-     reports):
-        * If an explicit report end date is specified, that is used.
-        * Otherwise the latest transaction date or non-future P
-          directive date is used.
-
-   * For multiperiod reports, each period is valued on its last day.
-
-   This can be customised with the -value option described below, which
-can select either "then", "end", "now", or "custom" dates.
-
-
-File: hledger.info,  Node: Finding market price,  Next: --infer-market-prices market prices from transactions,  Prev: Valuation date,  Up: Value reporting
-
-22.4 Finding market price
-=========================
-
-To convert a commodity A to its market value in another commodity B,
-hledger looks for a suitable market price (exchange rate) as follows, in
-this order of preference:
-
-  1. A _declared market price_ or _inferred market price_: A's latest
-     market price in B on or before the valuation date as declared by a
-     P directive, or (with the '--infer-market-prices' flag) inferred
-     from costs.
-
-  2. A _reverse market price_: the inverse of a declared or inferred
-     market price from B to A.
-
-  3. A _forward chain of market prices_: a synthetic price formed by
-     combining the shortest chain of "forward" (only 1 above) market
-     prices, leading from A to B.
-
-  4. _Any chain of market prices_: a chain of any market prices,
-     including both forward and reverse prices (1 and 2 above), leading
-     from A to B.
-
-   There is a limit to the length of these price chains; if hledger
-reaches that length without finding a complete chain or exhausting all
-possibilities, it will give up (with a "gave up" message visible in
-'--debug=2' output).  That limit is currently 1000.
-
-   Amounts for which no suitable market price can be found, are not
-converted.
-
-
-File: hledger.info,  Node: --infer-market-prices market prices from transactions,  Next: Valuation commodity,  Prev: Finding market price,  Up: Value reporting
-
-22.5 -infer-market-prices: market prices from transactions
-==========================================================
-
-Normally, market value in hledger is fully controlled by, and requires,
-P directives in your journal.  Since adding and updating those can be a
-chore, and since transactions usually take place at close to market
-value, why not use the recorded costs as additional market prices (as
-Ledger does) ?  Adding the '--infer-market-prices' flag to '-V', '-X' or
-'--value' enables this.
-
-   So for example, 'hledger bs -V --infer-market-prices' will get market
-prices both from P directives and from transactions.  If both occur on
-the same day, the P directive takes precedence.
-
-   There is a downside: value reports can sometimes be affected in
-confusing/undesired ways by your journal entries.  If this happens to
-you, read all of this Value reporting section carefully, and try adding
-'--debug' or '--debug=2' to troubleshoot.
-
-   '--infer-market-prices' can infer market prices from:
-
-   * multicommodity transactions with explicit prices ('@'/'@@')
-
-   * multicommodity transactions with implicit prices (no '@', two
-     commodities, unbalanced).  (With these, the order of postings
-     matters.  'hledger print -x' can be useful for troubleshooting.)
-
-   * multicommodity transactions with equity postings, if cost is
-     inferred with '--infer-costs'.
-
-   There is a limitation (bug) currently: when a valuation commodity is
-not specified, prices inferred with '--infer-market-prices' do not help
-select a default valuation commodity, as 'P' prices would.  So
-conversion might not happen because no valuation commodity was detected
-('--debug=2' will show this).  To be safe, specify the valuation
-commmodity, eg:
-
-   * '-X EUR --infer-market-prices', not '-V --infer-market-prices'
-   * '--value=then,EUR --infer-market-prices', not '--value=then
-     --infer-market-prices'
-
-   Signed costs and market prices can be confusing.  For reference, here
-is the current behaviour, since hledger 1.25.  (If you think it should
-work differently, see #1870.)
-
-2022-01-01 Positive Unit prices
-    a        A 1
-    b        B -1 @ A 1
-
-2022-01-01 Positive Total prices
-    a        A 1
-    b        B -1 @@ A 1
-
-
-2022-01-02 Negative unit prices
-    a        A 1
-    b        B 1 @ A -1
-
-2022-01-02 Negative total prices
-    a        A 1
-    b        B 1 @@ A -1
-
-
-2022-01-03 Double Negative unit prices
-    a        A -1
-    b        B -1 @ A -1
-
-2022-01-03 Double Negative total prices
-    a        A -1
-    b        B -1 @@ A -1
-
-   All of the transactions above are considered balanced (and on each
-day, the two transactions are considered equivalent).  Here are the
-market prices inferred for B:
-
-$ hledger -f- --infer-market-prices prices
-P 2022-01-01 B A 1
-P 2022-01-01 B A 1.0
-P 2022-01-02 B A -1
-P 2022-01-02 B A -1.0
-P 2022-01-03 B A -1
-P 2022-01-03 B A -1.0
-
-
-File: hledger.info,  Node: Valuation commodity,  Next: --value Flexible valuation,  Prev: --infer-market-prices market prices from transactions,  Up: Value reporting
-
-22.6 Valuation commodity
-========================
-
-*When you specify a valuation commodity ('-X COMM' or '--value
-TYPE,COMM'):*
-hledger will convert all amounts to COMM, wherever it can find a
-suitable market price (including by reversing or chaining prices).
-
-   *When you leave the valuation commodity unspecified ('-V' or '--value
-TYPE'):*
-For each commodity A, hledger picks a default valuation commodity as
-follows, in this order of preference:
-
-  1. The price commodity from the latest P-declared market price for A
-     on or before valuation date.
-
-  2. The price commodity from the latest P-declared market price for A
-     on any date.  (Allows conversion to proceed when there are inferred
-     prices before the valuation date.)
-
-  3. If there are no P directives at all (any commodity or date) and the
-     '--infer-market-prices' flag is used: the price commodity from the
-     latest transaction-inferred price for A on or before valuation
-     date.
-
-   This means:
-
-   * If you have P directives, they determine which commodities '-V'
-     will convert, and to what.
-
-   * If you have no P directives, and use the '--infer-market-prices'
-     flag, costs determine it.
-
-   Amounts for which no valuation commodity can be found are not
-converted.
-
-
-File: hledger.info,  Node: --value Flexible valuation,  Next: Valuation examples,  Prev: Valuation commodity,  Up: Value reporting
-
-22.7 -value: Flexible valuation
-===============================
-
-'-V' and '-X' are special cases of the more general '--value' option:
-
- --value=TYPE[,COMM]  TYPE is then, end, now or YYYY-MM-DD.
-                      COMM is an optional commodity symbol.
-                      Shows amounts converted to:
-                      - default valuation commodity (or COMM) using market prices at posting dates
-                      - default valuation commodity (or COMM) using market prices at period end(s)
-                      - default valuation commodity (or COMM) using current market prices
-                      - default valuation commodity (or COMM) using market prices at some date
-
-   The TYPE part selects cost or value and valuation date:
-
-'--value=then'
-
-     Convert amounts to their value in the default valuation commodity,
-     using market prices on each posting's date.
-'--value=end'
-
-     Convert amounts to their value in the default valuation commodity,
-     using market prices on the last day of the report period (or if
-     unspecified, the journal's end date); or in multiperiod reports,
-     market prices on the last day of each subperiod.
-'--value=now'
-
-     Convert amounts to their value in the default valuation commodity
-     using current market prices (as of when report is generated).
-'--value=YYYY-MM-DD'
-
-     Convert amounts to their value in the default valuation commodity
-     using market prices on this date.
-
-   To select a different valuation commodity, add the optional ',COMM'
-part: a comma, then the target commodity's symbol.  Eg:
-*'--value=now,EUR'*.  hledger will do its best to convert amounts to
-this commodity, deducing market prices as described above.
-
-
-File: hledger.info,  Node: Valuation examples,  Next: Interaction of valuation and queries,  Prev: --value Flexible valuation,  Up: Value reporting
-
-22.8 Valuation examples
-=======================
-
-Here are some quick examples of '-V':
-
-; one euro is worth this many dollars from nov 1
-P 2016/11/01 € $1.10
-
-; purchase some euros on nov 3
-2016/11/3
-    assets:euros        €100
-    assets:checking
-
-; the euro is worth fewer dollars by dec 21
-P 2016/12/21 € $1.03
-
-   How many euros do I have ?
-
-$ hledger -f t.j bal -N euros
-                €100  assets:euros
-
-   What are they worth at end of nov 3 ?
-
-$ hledger -f t.j bal -N euros -V -e 2016/11/4
-             $110.00  assets:euros
-
-   What are they worth after 2016/12/21 ?  (no report end date
-specified, defaults to today)
-
-$ hledger -f t.j bal -N euros -V
-             $103.00  assets:euros
-
-   Here are some examples showing the effect of '--value', as seen with
-'print':
-
-P 2000-01-01 A  1 B
-P 2000-02-01 A  2 B
-P 2000-03-01 A  3 B
-P 2000-04-01 A  4 B
-
-2000-01-01
-  (a)      1 A @ 5 B
-
-2000-02-01
-  (a)      1 A @ 6 B
-
-2000-03-01
-  (a)      1 A @ 7 B
-
-   Show the cost of each posting:
-
-$ hledger -f- print --cost
-2000-01-01
-    (a)             5 B
-
-2000-02-01
-    (a)             6 B
-
-2000-03-01
-    (a)             7 B
-
-   Show the value as of the last day of the report period (2000-02-29):
-
-$ hledger -f- print --value=end date:2000/01-2000/03
-2000-01-01
-    (a)             2 B
-
-2000-02-01
-    (a)             2 B
-
-   With no report period specified, the latest transaction date or price
-date is used as valuation date (2000-04-01):
-
-$ hledger -f- print --value=end
-2000-01-01
-    (a)             3 B
-
-2000-02-01
-    (a)             3 B
-
-2000-03-01
-    (a)             3 B
-
-   The value today is the same (the 2000-04-01 price is still in
-effect):
-
-$ hledger -f- print --value=now
-2000-01-01
-    (a)             4 B
-
-2000-02-01
-    (a)             4 B
-
-2000-03-01
-    (a)             4 B
-
-   Show the value on 2000/01/15:
-
-$ hledger -f- print --value=2000-01-15
-2000-01-01
-    (a)             1 B
-
-2000-02-01
-    (a)             1 B
-
-2000-03-01
-    (a)             1 B
-
-
-File: hledger.info,  Node: Interaction of valuation and queries,  Next: Effect of valuation on reports,  Prev: Valuation examples,  Up: Value reporting
-
-22.9 Interaction of valuation and queries
-=========================================
-
-When matching postings based on queries in the presence of valuation,
-the following happens:
-
-  1. The query is separated into two parts:
-       1. the currency ('cur:') or amount ('amt:').
-       2. all other parts.
-
-  2. The postings are matched to the currency and amount queries based
-     on pre-valued amounts.
-  3. Valuation is applied to the postings.
-  4. The postings are matched to the other parts of the query based on
-     post-valued amounts.
-
-   Related: #1625
-
-
-File: hledger.info,  Node: Effect of valuation on reports,  Prev: Interaction of valuation and queries,  Up: Value reporting
-
-22.10 Effect of valuation on reports
-====================================
-
-Here is a reference for how valuation is supposed to affect each part of
-hledger's reports.  It may be useful when troubleshooting.  If you find
-problems, please report them, ideally with a reproducible example.
-Related: #329, #1083.
-
-   First, a quick glossary:
-
-_cost_
-
-     calculated using price(s) recorded in the transaction(s).
-_value_
-
-     market value using available market price declarations, or the
-     unchanged amount if no conversion rate can be found.
-_report start_
-
-     the first day of the report period specified with -b or -p or
-     date:, otherwise today.
-_report or journal start_
-
-     the first day of the report period specified with -b or -p or
-     date:, otherwise the earliest transaction date in the journal,
-     otherwise today.
-_report end_
-
-     the last day of the report period specified with -e or -p or date:,
-     otherwise today.
-_report or journal end_
-
-     the last day of the report period specified with -e or -p or date:,
-     otherwise the latest transaction date in the journal, otherwise
-     today.
-_report interval_
-
-     a flag (-D/-W/-M/-Q/-Y) or period expression that activates the
-     report's multi-period mode (whether showing one or many
-     subperiods).
-
-Report     '-B',        '-V', '-X'   '--value=then'     '--value=end''--value=DATE',
-type       '--cost'                                                  '--value=now'
-------------------------------------------------------------------------------
-*print*
-posting    cost         value at     value at posting   value at     value
-amounts                 report end   date               report or    at
-                        or today                        journal      DATE/today
-                                                        end
-balance    unchanged    unchanged    unchanged          unchanged    unchanged
-assertions/assignments
-*register*
-starting   cost         value at     valued at day      value at     value
-balance                 report or    each historical    report or    at
-(-H)                    journal      posting was made   journal      DATE/today
-                        end                             end
-starting   cost         value at     valued at day      value at     value
-balance                 day before   each historical    day before   at
-(-H)                    report or    posting was made   report or    DATE/today
-with                    journal                         journal
-report                  start                           start
-interval
-posting    cost         value at     value at posting   value at     value
-amounts                 report or    date               report or    at
-                        journal                         journal      DATE/today
-                        end                             end
-summary    summarised   value at     sum of postings    value at     value
-posting    cost         period       in interval,       period       at
-amounts                 ends         valued at          ends         DATE/today
-with                                 interval start
-report
-interval
-running    sum/average  sum/average  sum/average of     sum/average  sum/average
-total/averageof         of           displayed values   of           of
-           displayed    displayed                       displayed    displayed
-           values       values                          values       values
-*balance
-(bs,
-bse, cf,
-is)*
-balance    sums of      value at     value at posting   value at     value
-changes    costs        report end   date               report or    at
-                        or today                        journal      DATE/today
-                        of sums of                      end of       of
-                        postings                        sums of      sums
-                                                        postings     of
-                                                                     postings
-budget     like         like         like balance       like         like
-amounts    balance      balance      changes            balances     balance
-(-budget)  changes      changes                                      changes
-grand      sum of       sum of       sum of displayed   sum of       sum of
-total      displayed    displayed    valued             displayed    displayed
-           values       values                          values       values
-*balance
-(bs,
-bse, cf,
-is) with
-report
-interval*
-starting   sums of      value at     sums of values     value at     sums
-balances   costs of     report       of postings        report       of
-(-H)       postings     start of     before report      start of     postings
-           before       sums of      start at           sums of      before
-           report       all          respective         all          report
-           start        postings     posting dates      postings     start
-                        before                          before
-                        report                          report
-                        start                           start
-balance    sums of      same as      sums of values     balance      value
-changes    costs of     -value=end   of postings in     change in    at
-(bal,      postings                  period at          each         DATE/today
-is, bs     in period                 respective         period,      of
--change,                             posting dates      valued at    sums
-cf                                                      period       of
--change)                                                ends         postings
-end        sums of      same as      sums of values     period end   value
-balances   costs of     -value=end   of postings from   balances,    at
-(bal -H,   postings                  before period      valued at    DATE/today
-is -H,     from                      start to period    period       of
-bs, cf)    before                    end at             ends         sums
-           report                    respective                      of
-           start to                  posting dates                   postings
-           period end
-budget     like         like         like balance       like         like
-amounts    balance      balance      changes/end        balances     balance
-(-budget)  changes/end  changes/end  balances                        changes/end
-           balances     balances                                     balances
-row        sums,        sums,        sums, averages     sums,        sums,
-totals,    averages     averages     of displayed       averages     averages
-row        of           of           values             of           of
-averages   displayed    displayed                       displayed    displayed
-(-T, -A)   values       values                          values       values
-column     sums of      sums of      sums of            sums of      sums
-totals     displayed    displayed    displayed values   displayed    of
-           values       values                          values       displayed
-                                                                     values
-grand      sum,         sum,         sum, average of    sum,         sum,
-total,     average of   average of   column totals      average of   average
-grand      column       column                          column       of
-average    totals       totals                          totals       column
-                                                                     totals
-
-   '--cumulative' is omitted to save space, it works like '-H' but with
-a zero starting balance.
-
-
-File: hledger.info,  Node: PART 4 COMMANDS,  Next: Help commands,  Prev: Value reporting,  Up: Top
-
-23 PART 4: COMMANDS
-*******************
-
-Here are hledger's standard subcommands.  You can list these by running
-'hledger'.  If you have installed more add-on commands, they also will
-be listed.
-
-   In the following command docs, each command's specific options are
-shown.  Most commands also support the general options described above,
-though some of them might have no effect.  (Usually if there's a
-sensible way for a general option to affect a command, it will.)  You
-can list all of a command's options by running 'hledger CMD -h'.
-
-   *Help commands*
-
-   * commands - show the hledger commands list (default)
-   * demo - show small hledger demos in the terminal
-   * help - show the hledger manual with info, man, or pager
-
-   *User interface commands*
-
-   * repl - run commands from an interactive prompt
-   * run - run commands from a script
-   * ui - (if installed) run hledger's terminal UI
-   * web - (if installed) run hledger's web UI
-
-   *Data entry commands*
-
-   * add - add transactions using terminal prompts
-   * import - add new transactions from other files, eg CSV files
-
-   *Basic report commands*
-
-   * accounts - show account names
-   * codes - show transaction codes
-   * commodities - show commodity/currency symbols
-   * descriptions - show transaction descriptions
-   * files - show input file paths
-   * notes - show note parts of transaction descriptions
-   * payees - show payee parts of transaction descriptions
-   * prices - show market prices
-   * stats - show journal statistics
-   * tags - show tag names
-
-   *Standard report commands*
-
-   * print - show transactions or export journal data
-   * aregister (areg) - show transactions in a particular account
-   * register (reg) - show postings in one or more accounts & running
-     total
-   * balancesheet (bs) - show assets, liabilities and net worth
-   * balancesheetequity (bse) - show assets, liabilities and equity
-   * cashflow (cf) - show changes in liquid assets
-   * incomestatement (is) - show revenues and expenses
-
-   *Advanced report commands*
-
-   * balance (bal) - show balance changes, end balances, budgets,
-     gains..
-   * roi - show return on investments
-
-   *Chart commands*
-
-   * activity - show bar charts of posting counts per period
-
-   *Data generation commands*
-
-   * close - generate balance-zeroing/restoring transactions
-   * rewrite - generate auto postings, like print -auto
-
-   *Maintenance commands*
-
-   * check - check for various kinds of error in the data
-   * diff - compare account transactions in two journal files
-   * setup - check and show the status of the hledger installation
-   * test - run self tests
-
-   Next, these commands are described in detail.
-
-
-File: hledger.info,  Node: Help commands,  Next: User interface commands,  Prev: PART 4 COMMANDS,  Up: Top
-
-24 Help commands
-****************
-
-* Menu:
-
-* commands::
-* demo::
-* help::
-
-
-File: hledger.info,  Node: commands,  Next: demo,  Up: Help commands
-
-24.1 commands
-=============
-
-Show the hledger commands list.
-
-Flags:
-     --builtin             show only builtin commands, not addons
-
-
-File: hledger.info,  Node: demo,  Next: help,  Prev: commands,  Up: Help commands
-
-24.2 demo
-=========
-
-Play demos of hledger usage in the terminal, if asciinema is installed.
-
-Flags:
-  -s --speed=SPEED         playback speed (1 is original speed, .5 is half, 2
-                           is double, etc (default: 2))
-
-   Run this command with no argument to list the demos.  To play a demo,
-write its number or a prefix or substring of its title.  Tips:
-
-   Make your terminal window large enough to see the demo clearly.
-
-   Use the -s/-speed SPEED option to set your preferred playback speed,
-eg '-s4' to play at 4x original speed or '-s.5' to play at half speed.
-The default speed is 2x.
-
-   During playback, several keys are available: SPACE to pause/unpause,
-.  to step forward (while paused), CTRL-c quit.
-
-   Examples:
-
-$ hledger demo               # list available demos
-$ hledger demo 1             # play the first demo at default speed (2x)
-$ hledger demo install -s4   # play the "install" demo at 4x speed
-
-   This command is experimental: there aren't many useful demos yet.
-
-
-File: hledger.info,  Node: help,  Prev: demo,  Up: Help commands
-
-24.3 help
-=========
-
-Show the hledger user manual with 'info', 'man', or a pager.  With a
-(case insensitive) TOPIC argument, try to open it at that section
-heading.
-
-Flags:
-  -i                       show the manual with info
-  -m                       show the manual with man
-  -p                       show the manual with $PAGER or less
-                           (less is always used if TOPIC is specified)
-
-   This command shows the hledger manual built in to your hledger
-executable.  It can be useful when offline, or when you prefer the
-terminal to a web browser, or when the appropriate hledger manual or
-viewers are not installed properly on your system.
-
-   By default it chooses the best viewer found in $PATH, trying in this
-order: 'info', 'man', '$PAGER', 'less', 'more', stdout.  (If a TOPIC is
-specified, '$PAGER' and 'more' are not tried.)  You can force the use of
-info, man, or a pager with the '-i', '-m', or '-p' flags.  If no viewer
-can be found, or if running non-interactively, it just prints the manual
-to stdout.
-
-   When using 'info', TOPIC can match either the full heading or a
-prefix.  If your 'info --version' is < 6, you'll need to upgrade it, eg
-with ''brew install texinfo'' on mac.
-
-   When using 'man' or 'less', TOPIC must match the full heading.  For a
-prefix match, you can write ''TOPIC.*''.
-
-   Examples
-
-$ hledger help -h                 # show the help command's usage
-$ hledger help                    # show the manual with info, man or $PAGER
-$ hledger help 'time periods'     # show the manual's "Time periods" topic
-$ hledger help 'time periods' -m  # use man, even if info is installed
-
-
-File: hledger.info,  Node: User interface commands,  Next: Data entry commands,  Prev: Help commands,  Up: Top
-
-25 User interface commands
-**************************
-
-* Menu:
-
-* repl::
-* run::
-* ui::
-* web::
-
-
-File: hledger.info,  Node: repl,  Next: run,  Up: User interface commands
-
-25.1 repl
-=========
-
-Start an interactive prompt, where you can run any of hledger's
-commands.  Data files are parsed just once, so the commands run faster.
-
-Flags:
-no command-specific flags
-
-   This command is experimental and could change in the future.
-
-   'hledger repl' starts a read-eval-print loop (REPL) where you can
-enter commands interactively.  As with the 'run' command, each input
-file (or each input file/input options combination) is parsed just once,
-so commands will run more quickly than if you ran them individually at
-the command line.
-
-   Also like 'run', the input file(s) specified for the 'repl' command
-will be the default input for all interactive commands.  You can
-override this temporarily by specifying an '-f' option in particular
-commands.  But note that commands will not see any changes made to input
-files (eg by 'add') until you exit and restart the REPL.
-
-   The command syntax is the same as with 'run':
-
-   * enter one hledger command at a time, without the usual 'hledger'
-     first word
-   * empty lines and comment text from '#' to end of line are ignored
-   * use single or double quotes to quote arguments when needed
-   * type 'exit' or 'quit' or control-D to exit the REPL.
-
-   While it is running, the REPL remembers your command history, and you
-can navigate in the usual ways:
-
-   * Keypad or Emacs navigation keys to edit the current command line
-   * UP/DOWN or control-P/control-N to step back/forward through history
-   * control-R to search for a past command
-   * TAB to complete file paths.
-
-   Generally 'repl' command lines should feel much like the normal
-hledger CLI, but you may find differences.  'repl' is a little stricter;
-eg it requires full command names or official abbreviations (as seen in
-the commands list).
-
-   The 'commands' and 'help' commands, and the command help flags ('CMD
---tldr', 'CMD -h/--help', 'CMD --info', 'CMD --man'), can be useful.
-
-   You can type control-C to cancel a long-running command (but only
-once; typing it a second time will exit the REPL).
-
-   And in most shells you can type control-Z to temporarily exit to the
-shell (and then 'fg' to return to the REPL).
-
-* Menu:
-
-* Examples::
-
-
-File: hledger.info,  Node: Examples,  Up: repl
-
-25.1.1 Examples
----------------
-
-Start the REPL and enter some commands:
-
-$ hledger repl 
-Enter hledger commands. To exit, enter 'quit' or 'exit', or send EOF.
-% stats
-Main file           : .../2025.journal
-...
-% stats -f 2024/2024.journal 
-Main file           : .../2024.journal
-...
-% stats
-Main file           : .../2025.journal
-...
-
-   or:
-
-$ hledger repl -f some.journal
-Enter hledger commands. To exit, enter 'quit' or 'exit', or send EOF.
-% bs
-...
-% print -b 'last week'
-...
-% bs -f other.journal
-...
-
-
-File: hledger.info,  Node: run,  Next: ui,  Prev: repl,  Up: User interface commands
-
-25.2 run
-========
-
-Run a sequence of hledger commands, provided as files or command line
-arguments.  Data files are parsed just once, so the commands run faster.
-
-Flags:
-no command-specific flags
-
-   This command is experimental and could change in the future.
-
-   You can use 'run' in three ways:
-
-   * 'hledger run -- CMD1 -- CMD2 -- CMD3' - read commands from the
-     command line, separated by '--'
-   * 'hledger run SCRIPTFILE1 SCRIPTFILE2' - read commands from one or
-     more files
-   * 'cat SCRIPTFILE1 | hledger run' - read commands from standard
-     input.
-
-   'run' first loads the input file(s) specified by 'LEDGER_FILE' or by
-'-f' options, in the usual way.  Then it runs each command in turn, each
-using the same input data.  But if you want a particular command to use
-different input, you can specify an '-f' option within that command.
-This will override (not add to) the default input, just for that
-command.
-
-   Each input file (more precisely, each combination of input file and
-input options) is parsed only once.  This means that commands will not
-see any changes made to these files, until the next run.  But the
-commands will run more quickly than if run individually (typically about
-twice as fast).
-
-   Command scripts, whether in a file or written on the command line,
-have a simple syntax:
-
-   * each line may contain a single hledger command and its arguments,
-     without the usual 'hledger' first word
-   * empty lines are ignored
-   * text from '#' to end of line is a comment, and ignored
-   * you can use single or double quotes to quote arguments when needed,
-     as on the command line
-   * these extra commands are available: 'echo TEXT' prints some text,
-     and 'exit' or 'quit' ends the run.
-
-   On unix systems you can use '#!/usr/bin/env hledger run' in the first
-line of a command file to make it a runnable script.  If that gives an
-error, use '#!/usr/bin/env -S hledger run'.
-
-   It's ok to use the 'run' command recursively within a command script.
-
-   You may find some differences in behaviour between 'run' command
-lines and normal hledger command lines.  'run' is a little stricter; eg
-it requires full command names or official abbreviations (as seen in the
-commands list), and command options must be written after the command
-name.
-
-* Menu:
-
-* Examples: Examples 2.
-
-
-File: hledger.info,  Node: Examples 2,  Up: run
-
-25.2.1 Examples
----------------
-
-Run commands from the command line:
-
-hledger -f some.journal run -- balance assets --depth 2 -- balance liabilities -f /some/other.journal --depth 3 --transpose -- stats
-
-   This would load 'some.journal', run 'balance assets --depth 2' on it,
-then run 'balance liabilities --depth 3 --transpose' on
-'/some/other.journal', and finally run 'stats' on 'some.journal'
-
-   Run commands from standard input:
-
-(echo "files"; echo "stats") | hledger -f some.journal run
-
-   Run commands as a script:
-
-$ cat report
-#!/usr/bin/env -S hledger run -f some.journal
-
-echo "List of accounts in some.journal"
-accounts
-
-echo "Assets of some.journal"
-balance assets --depth 2
-
-echo "Liabilities from /some/other.journal"
-balance liabilities -f /some/other.journal --depth 3 --transpose
-
-echo "Commands from another.script, applied to another.journal"
-run -f another.journal another.script
-
-$ chmod +x report
-$ ./report
-List of accounts in some.journal
-...
-
-
-File: hledger.info,  Node: ui,  Next: web,  Prev: run,  Up: User interface commands
-
-25.3 ui
-=======
-
-Runs hledger-ui (if installed).
-
-
-File: hledger.info,  Node: web,  Prev: ui,  Up: User interface commands
-
-25.4 web
-========
-
-Runs hledger-web (if installed).
-
-
-File: hledger.info,  Node: Data entry commands,  Next: Basic report commands,  Prev: User interface commands,  Up: Top
-
-26 Data entry commands
-**********************
-
-* Menu:
-
-* add::
-* add and balance assertions::
-* add and balance assignments::
-* import::
-
-
-File: hledger.info,  Node: add,  Next: add and balance assertions,  Up: Data entry commands
-
-26.1 add
-========
-
-Add new transactions to a journal file, with interactive prompting.
-
-Flags:
-     --no-new-accounts      don't allow creating new accounts
-
-   Many hledger users edit their journals directly with a text editor,
-or generate them from CSV. For more interactive data entry, there is the
-'add' command, which prompts interactively on the console for new
-transactions, and appends them to the main journal file (which should be
-in journal format).  Existing transactions are not changed.  This is one
-of the few hledger commands that writes to the journal file (see also
-'import').
-
-   To use it, just run 'hledger add' and follow the prompts.  You can
-add as many transactions as you like; when you are finished, enter '.'
-or press control-d or control-c to exit.
-
-   Features:
-
-   * add tries to provide useful defaults, using the most similar (by
-     description) recent transaction (filtered by the query, if any) as
-     a template.
-   * You can also set the initial defaults with command line arguments.
-   * Readline-style edit keys can be used during data entry.
-   * The tab key will auto-complete whenever possible - accounts,
-     payees/descriptions, dates ('yesterday', 'today', 'tomorrow').  If
-     the input area is empty, it will insert the default value.
-   * A parenthesised transaction code may be entered following a date.
-   * Comments and tags may be entered following a description or amount.
-   * If you make a mistake, enter '<' at any prompt to go one step
-     backward.
-   * Input prompts are displayed in a different colour when the terminal
-     supports it.
-
-   Notes:
-
-   * If you enter a number with no commodity symbol, and you have
-     declared a default commodity with a 'D' directive, you might expect
-     'add' to add this symbol for you.  It does not do this; we assume
-     that if you are using a 'D' directive you prefer not to see the
-     commodity symbol repeated on amounts in the journal.
-   * 'add' creates entries in journal format; it won't work with
-     timeclock or timedot files.
-
-   Examples:
-
-   * Record new transactions, saving to the default journal file:
-
-     'hledger add'
-
-   * Add transactions to 2024.journal, but also load 2023.journal for
-     completions:
-
-     'hledger add --file 2024.journal --file 2023.journal'
-
-   * Provide answers for the first four prompts:
-
-     'hledger add today 'best buy' expenses:supplies '$20''
-
-   There is a detailed tutorial at https://hledger.org/add.html.
-
-
-File: hledger.info,  Node: add and balance assertions,  Next: add and balance assignments,  Prev: add,  Up: Data entry commands
-
-26.2 add and balance assertions
-===============================
-
-Since hledger 1.43, you can add a balance assertion by writing 'AMOUNT =
-BALANCE' when asked for an amount.  Eg '100 = 500'.
-
-   Also, each time you enter a new amount, hledger re-checks all balance
-assertions in the journal and rejects the new amount if it would make
-any of them fail.  You can run 'add' with '-I'/'--ignore-assertions' to
-disable balance assertion checking.
-
-
-File: hledger.info,  Node: add and balance assignments,  Next: import,  Prev: add and balance assertions,  Up: Data entry commands
-
-26.3 add and balance assignments
-================================
-
-Since hledger 1.50.3, you can add a balance assignment by writing '=
-BALANCE' (or '==', '=*' etc) when asked for an amount.  The missing
-amount will be calculated automatically.
-
-   'add' normally won't let you add a new posting which is dated earlier
-than an existing balance assignment.  (Because when 'add' runs, existing
-balance assignments have already been calculated and converted to
-amounts and balance assertions.)  You can allow it by disabling balance
-assertion checking with '-I'.
-
-
-File: hledger.info,  Node: import,  Prev: add and balance assignments,  Up: Data entry commands
-
-26.4 import
-===========
-
-Import new transactions from one or more data files to the main journal.
-
-Flags:
-     --catchup              just mark all transactions as already imported
-     --dry-run              just show the transactions to be imported
-
-   This command detects new transactions in one or more data files
-specified as arguments, and appends them to the main journal.
-
-   You can import from any input file format hledger supports, but
-CSV/SSV/TSV files, downloaded from financial institutions, are the most
-common import source.
-
-   The import destination is the default journal file, or another
-specified in the usual way with '$LEDGER_FILE' or '-f/--file'.  It
-should be in journal format.
-
-   Examples:
-
-$ hledger import bank1-checking.csv bank1-savings.csv
-
-$ hledger import *.csv
-
-* Menu:
-
-* Import dry run::
-* Overlap detection::
-* First import::
-* Importing balance assignments::
-* Import and commodity styles::
-* Import archiving::
-* Import special cases::
-
-
-File: hledger.info,  Node: Import dry run,  Next: Overlap detection,  Up: import
-
-26.4.1 Import dry run
----------------------
-
-It's useful to preview the import by running first with '--dry-run', to
-sanity check the range of dates being imported, and to check the effect
-of your conversion rules if converting from CSV. Eg:
-
-$ hledger import bank.csv --dry-run
-
-   The dry run output is valid journal format, so hledger can re-parse
-it.  If the output is large, you could show just the uncategorised
-transactions like so:
-
-$ hledger import --dry-run bank.csv | hledger -f- -I print unknown
-
-   You could also run this repeatedly to see the effect of edits to your
-conversion rules:
-
-$ watchexec -- "hledger import --dry-run bank.csv | hledger -f- -I print unknown"
-
-   Once the conversion and dates look good enough to import to your
-journal, perhaps with some manual fixups to follow, you would do the
-actual import:
-
-$ hledger import bank.csv
-
-
-File: hledger.info,  Node: Overlap detection,  Next: First import,  Prev: Import dry run,  Up: import
-
-26.4.2 Overlap detection
-------------------------
-
-Reading CSV files is built in to hledger, and not specific to 'import';
-so you could also import by doing 'hledger -f bank.csv print
->>$LEDGER_FILE'.
-
-   But 'import' is easier and provides some advantages.  The main one is
-that it avoids re-importing transactions it has seen on previous runs.
-This means you don't have to worry about overlapping data in successive
-downloads of your bank CSV; just download and 'import' as often as you
-like, and only the new transactions will be imported each time.
-
-   We don't call this "deduplication", as it's generally not possible to
-reliably detect duplicates in bank CSV. Instead, 'import' remembers the
-latest date processed previously in each CSV file (saving it in a hidden
-file), and skips any records prior to that date.  This works well for
-most real-world CSV, where:
-
-  1. the data file name is stable (does not change) across imports
-  2. the item dates are stable across imports
-  3. the order of same-date items is stable across imports
-  4. the newest items have the newest dates
-
-   (Occasional violations of 2-4 are often harmless; you can reduce the
-chance of disruption by downloading and importing more often.)
-
-   Overlap detection is automatic, and shouldn't require much attention
-from you, except perhaps at first import (see below).  But here's how it
-works:
-
-   * For each 'FILE' being imported from:
-
-       1. hledger reads a file named '.latest.FILE' file in the same
-          directory, if any.  This file contains the latest record date
-          previously imported from FILE, in YYYY-MM-DD format.  If
-          multiple records with that date were imported, the date is
-          repeated on N lines.
-
-       2. hledger reads records from FILE. If a latest date was found in
-          step 1, any records before that date, and the first N records
-          on that date, are skipped.
-
-   * After a successful import from all FILEs, without error and without
-     '--dry-run', hledger updates each FILE's '.latest.FILE' for next
-     time.
-
-   If this goes wrong, it's relatively easy to repair:
-
-   * You'll notice it before import when you preview with 'import
-     --dry-run'.
-   * Or after import when you try to reconcile your hledger account
-     balances with your bank.
-   * 'hledger print -f FILE.csv' will show all recently downloaded
-     transactions.  Compare these with your journal.  Copy/paste if
-     needed.
-   * Update your conversion rules and print again, if needed.
-   * You can manually update or remove the .latest file, or use 'import
-     --catchup FILE'.
-   * Download and import more often, eg twice a week, at least while you
-     are learning.  It's easier to review and troubleshoot when there
-     are fewer transactions.
-
-
-File: hledger.info,  Node: First import,  Next: Importing balance assignments,  Prev: Overlap detection,  Up: import
-
-26.4.3 First import
--------------------
-
-The first time you import from a file, when no corresponding .latest
-file has been created yet, all of the records will be imported.
-
-   But perhaps you have been entering the data manually, so you know
-that all of these transactions are already recorded in the journal.  In
-this case you can run 'hledger import --catchup' once.  This will create
-a .latest file containing the latest CSV record date, so that none of
-those records will be re-imported.
-
-   Or, if you know that some but not all of the transactions are in the
-journal, you can create the .latest file yourself.  Eg, let's say you
-previously recorded foobank transactions up to 2024-10-31 in the
-journal.  Then in the directory where you'll be saving 'foobank.csv',
-you would create a '.latest.foobank.csv' file containing
-
-2024-10-31
-
-   Or if you had three foobank transactions recorded with that date, you
-would repeat the date that many times:
-
-2024-10-31
-2024-10-31
-2024-10-31
-
-   Then 'hledger import foobank.csv [--dry-run]' will import only the
-newer records.
-
-
-File: hledger.info,  Node: Importing balance assignments,  Next: Import and commodity styles,  Prev: First import,  Up: import
-
-26.4.4 Importing balance assignments
-------------------------------------
-
-Journal entries added by import will have all posting amounts made
-explicit (like 'print -x').
-
-   This means that any balance assignments in the imported entries would
-need to be evaluated.  But this generally isn't possible, as the main
-file's account balances are not visible during import.  So try to avoid
-generating balance assignments with your CSV rules, or importing from a
-journal that contains balance assignments.  (Balance assignments are
-best avoided anyway.)
-
-   But if you must use them, eg because your CSV includes only balances:
-you can import with 'print', which leaves implicit amounts implicit.
-('print' can also do overlap detection like import, with the '--new'
-flag):
-
-$ hledger print --new -f bank.csv >> $LEDGER_FILE
-
-   (If you think 'import' should preserve implicit balances, please test
-that and send a pull request.)
-
-
-File: hledger.info,  Node: Import and commodity styles,  Next: Import archiving,  Prev: Importing balance assignments,  Up: import
-
-26.4.5 Import and commodity styles
-----------------------------------
-
-Amounts in entries added by import will be formatted according to the
-journal's canonical commodity styles, as declared by 'commodity'
-directives or inferred from the journal's amounts.
-
-   Related: CSV > Amount decimal places.
-
-
-File: hledger.info,  Node: Import archiving,  Next: Import special cases,  Prev: Import and commodity styles,  Up: import
-
-26.4.6 Import archiving
------------------------
-
-When importing from a CSV rules file ('hledger import bank.rules'), you
-can use the archive rule to enable automatic archiving of the data file.
-After a successful import, the data file (specified by 'source') will be
-moved to an archive folder ('data/', next to the rules file,
-auto-created), and renamed similar to the rules file, with a date.  This
-can be useful for troubleshooting, detecting variations in your banks'
-CSV data, regenerating entries with improved rules, etc.
-
-   The 'archive' rule also causes 'import' to handle 'source' glob
-patterns differently: when there are multiple matched files, it will
-pick the oldest, not the newest.
-
-
-File: hledger.info,  Node: Import special cases,  Prev: Import archiving,  Up: import
-
-26.4.7 Import special cases
----------------------------
-
-* Menu:
-
-* Deduplication::
-* Varying file name::
-* Multiple versions::
-
-
-File: hledger.info,  Node: Deduplication,  Next: Varying file name,  Up: Import special cases
-
-26.4.7.1 Deduplication
-......................
-
-Here are two kinds of "deduplication" which 'import' does not handle
-(and should not, because these can happen legitimately in financial
-data):
-
-   * Two or more of the new CSV records are identical, and generate
-     identical new journal entries.
-   * A new CSV record generates a journal entry identical to one(s)
-     already in the journal.
-
-
-File: hledger.info,  Node: Varying file name,  Next: Multiple versions,  Prev: Deduplication,  Up: Import special cases
-
-26.4.7.2 Varying file name
-..........................
-
-If you have a download whose file name varies, you could rename it to a
-fixed name after each download.  Or you could use a CSV 'source' rule
-with a suitable glob pattern, and import from the .rules file.
-
-
-File: hledger.info,  Node: Multiple versions,  Prev: Varying file name,  Up: Import special cases
-
-26.4.7.3 Multiple versions
-..........................
-
-Say you download 'bank.csv', import it, but forget to delete it from
-your downloads folder.  The next time you download it, your web browser
-will save it as (eg) 'bank (2).csv'.  The source rule's glob patterns
-are for just this situation: instead of specifying 'source bank.csv',
-specify 'source bank*.csv'.  Then 'hledger -f bank.rules CMD' or
-'hledger import bank.rules' will automatically pick the newest matched
-file ('bank (2).csv').
-
-   Alternately, what if you download, but forget to import or delete,
-then download again ?  Now each of 'bank.csv' and 'bank (2).csv' might
-contain data that's not in the other, and not in your journal.  In this
-case, it's best to import each of them in turn, oldest first (otherwise,
-overlap detection could cause new records to be skipped).  Enabling
-import archiving ensures this.  Then 'hledger import bank.rules; hledger
-import bank.rules' will import and archive first 'bank.csv', then 'bank
-(2).csv'.
-
-
-File: hledger.info,  Node: Basic report commands,  Next: Standard report commands,  Prev: Data entry commands,  Up: Top
-
-27 Basic report commands
-************************
-
-* Menu:
-
-* accounts::
-* codes::
-* commodities::
-* descriptions::
-* files::
-* notes::
-* payees::
-* prices::
-* stats::
-* tags::
-
-
-File: hledger.info,  Node: accounts,  Next: codes,  Up: Basic report commands
-
-27.1 accounts
-=============
-
-List the account names used or declared in the journal.
-
-Flags:
-  -u --used                 list accounts used
-  -d --declared             list accounts declared
-     --undeclared           list accounts used but not declared
-     --unused               list accounts declared but not used
-     --find                 list the first account matched by the first
-                            argument (a case-insensitive infix regexp)
-     --types                also show account types when known
-     --positions            also show where accounts were declared
-     --directives           show as account directives, for use in journals
-  -l --flat                 list/tree mode: show accounts as a flat list
-                            (default)
-  -t --tree                 list/tree mode: show accounts as a tree
-     --drop=N               flat mode: omit N leading account name parts
-
-   This command lists account names - all of them by default.  or just
-the ones which have been used in transactions, or declared with
-'account' directives, or used but not declared, or declared but not
-used, or just the first account name matched by a pattern.
-
-   You can add query arguments to select a subset of transactions or
-accounts.
-
-   It shows a flat list by default.  With '--tree', it uses indentation
-to show the account hierarchy.  In flat mode you can add '--drop N' to
-omit the first few account name components.  Account names can be
-depth-clipped with 'depth:N' or '--depth N' or '-N'.
-
-   With '--types', it also shows each account's type, if it's known.
-(See Declaring accounts > Account types.)
-
-   With '--positions', it also shows the file and line number of each
-account's declaration, if any, and the account's overall declaration
-order; these may be useful when troubleshooting account display order.
-
-   With '--directives', it shows valid account directives which could be
-pasted into a journal file.  This is useful together with '--undeclared'
-when updating your account declarations to satisfy 'hledger check
-accounts'.
-
-   The '--find' flag can be used to look up a single account name, in
-the same way that the 'aregister' command does.  It returns the
-alphanumerically-first matched account name, or if none can be found, it
-fails with a non-zero exit code.
-
-   Examples:
-
-$ hledger accounts
-assets:bank:checking
-assets:bank:saving
-assets:cash
-expenses:food
-expenses:supplies
-income:gifts
-income:salary
-liabilities:debts
-
-$ hledger accounts --undeclared --directives >> $LEDGER_FILE
-$ hledger check accounts
-
-
-File: hledger.info,  Node: codes,  Next: commodities,  Prev: accounts,  Up: Basic report commands
-
-27.2 codes
-==========
-
-List the codes seen in transactions, in the order parsed.
-
-Flags:
-no command-specific flags
-
-   This command prints the value of each transaction's code field, in
-the order transactions were parsed.  The transaction code is an optional
-value written in parentheses between the date and description, often
-used to store a cheque number, order number or similar.
-
-   Transactions aren't required to have a code, and missing or empty
-codes will not be shown by default.  With the '-E'/'--empty' flag, they
-will be printed as blank lines.
-
-   You can add a query to select a subset of transactions.
-
-   Examples:
-
-2022/1/1 (123) Supermarket   
- Food       $5.00
- Checking    
-
-2022/1/2 (124) Post Office
- Postage    $8.32
- Checking
-
-2022/1/3 Supermarket
- Food      $11.23
- Checking 
-
-2022/1/4 (126) Post Office
- Postage    $3.21
- Checking
-
-$ hledger codes
-123
-124
-126
-
-$ hledger codes -E
-123
-124
-
-126
-
-
-File: hledger.info,  Node: commodities,  Next: descriptions,  Prev: codes,  Up: Basic report commands
-
-27.3 commodities
-================
-
-List the commodity symbols used or declared in the journal.
-
-Flags:
-     --used                 list commodities used
-     --declared             list commodities declared
-     --undeclared           list commodities used but not declared
-     --unused               list commodities declared but not used
-
-   This command lists commodity symbols/names - all of them by default,
-or just the ones which have been used in transactions or 'P' directives,
-or declared with 'commodity' directives, or used but not declared, or
-declared but not used.
-
-   You can add cur: query arguments to further limit the commodities.
-
-
-File: hledger.info,  Node: descriptions,  Next: files,  Prev: commodities,  Up: Basic report commands
-
-27.4 descriptions
-=================
-
-List the unique descriptions used in transactions.
-
-Flags:
-no command-specific flags
-
-   This command lists the unique descriptions that appear in
-transactions, in alphabetic order.  You can add a query to select a
-subset of transactions.
-
-   Example:
-
-$ hledger descriptions
-Store Name
-Gas Station | Petrol
-Person A
-
-
-File: hledger.info,  Node: files,  Next: notes,  Prev: descriptions,  Up: Basic report commands
-
-27.5 files
-==========
-
-List all files included in the journal.  With a REGEX argument, only
-file names matching the regular expression (case sensitive) are shown.
-
-Flags:
-no command-specific flags
-
-
-File: hledger.info,  Node: notes,  Next: payees,  Prev: files,  Up: Basic report commands
-
-27.6 notes
-==========
-
-List the unique notes that appear in transactions.
-
-Flags:
-no command-specific flags
-
-   This command lists the unique notes that appear in transactions, in
-alphabetic order.  You can add a query to select a subset of
-transactions.  The note is the part of the transaction description after
-a | character (or if there is no |, the whole description).
-
-   Example:
-
-$ hledger notes
-Petrol
-Snacks
-
-
-File: hledger.info,  Node: payees,  Next: prices,  Prev: notes,  Up: Basic report commands
-
-27.7 payees
-===========
-
-List the payee/payer names used or declared in the journal.
-
-Flags:
-     --used                 list payees used
-     --declared             list payees declared
-     --undeclared           list payees used but not declared
-     --unused               list payees declared but not used
-
-   This command lists unique payee/payer names - all of them by default,
-or just the ones which have been used in transaction descriptions, or
-declared with 'payee' directives, or used but not declared, or declared
-but not used.
-
-   The payee/payer name is the part of the transaction description
-before a | character (or if there is no |, the whole description).
-
-   You can add query arguments to select a subset of transactions or
-payees.
-
-   Example:
-
-$ hledger payees
-Store Name
-Gas Station
-Person A
-
-
-File: hledger.info,  Node: prices,  Next: stats,  Prev: payees,  Up: Basic report commands
-
-27.8 prices
-===========
-
-Print the market prices declared with P directives.  With
--infer-market-prices, also show any additional prices inferred from
-costs.  With -show-reverse, also show additional prices inferred by
-reversing known prices.
-
-Flags:
-     --show-reverse         also show the prices inferred by reversing known
-                            prices
-
-   Price amounts are always displayed with their full precision, except
-for reverse prices which are limited to 8 decimal digits.
-
-   Prices can be filtered by a date:, cur: or amt: query.
-
-   Generally if you run this command with -infer-market-prices
--show-reverse, it will show the same prices used internally to calculate
-value reports.  But if in doubt, you can inspect those directly by
-running the value report with -debug=2.
-
-
-File: hledger.info,  Node: stats,  Next: tags,  Prev: prices,  Up: Basic report commands
-
-27.9 stats
-==========
-
-Show journal and performance statistics.
-
-Flags:
-  -v --verbose              show more detailed output
-  -o --output-file=FILE     write output to FILE.
-
-   The stats command shows summary information for the whole journal, or
-a matched part of it.  With a reporting interval, it shows a report for
-each report period.
-
-   The default output is fairly impersonal, though it reveals the main
-file name.  With '-v/--verbose', more details are shown, like file
-paths, included files, and commodity names.
-
-   It also shows some run time statistics:
-
-   * elapsed time
-   * throughput: the number of transactions processed per second
-   * live: the peak memory in use by the program to do its work
-   * alloc: the peak memory allocation from the OS as seen by GHC.
-     Measuring this externally, eg with GNU time, is more accurate;
-     usually that will be a larger number; sometimes (with swapping?)
-     smaller.
-
-   The 'stats' command's run time is similar to that of a balance
-report.
-
-   Example:
-
-$ hledger stats -f examples/1ktxns-1kaccts.journal 
-Main file           : .../1ktxns-1kaccts.journal
-Included files      : 0
-Txns span           : 2000-01-01 to 2002-09-27 (1000 days)
-Last txn            : 2002-09-26 (7827 days ago)
-Txns                : 1000 (1.0 per day)
-Txns last 30 days   : 0 (0.0 per day)
-Txns last 7 days    : 0 (0.0 per day)
-Payees/descriptions : 1000
-Accounts            : 1000 (depth 10)
-Commodities         : 26
-Market prices       : 1000
-Runtime stats       : 0.12 s elapsed, 8266 txns/s, 4 MB live, 16 MB alloc
-
-   This command supports the -o/-output-file option (but not
--O/-output-format).
-
-
-File: hledger.info,  Node: tags,  Prev: stats,  Up: Basic report commands
-
-27.10 tags
-==========
-
-List the tag names used or declared in the journal, or their values.
-
-Flags:
-     --used                 list tags used
-     --declared             list tags declared
-     --undeclared           list tags used but not declared
-     --unused               list tags declared but not used
-     --values               list tag values instead of tag names
-     --parsed               show them in the order they were parsed (mostly),
-                            including duplicates
-
-   This command lists tag names - all of them by default, or just the
-ones which have been used on transactions/postings/accounts, or declared
-with 'tag' directives, or used but not declared, or declared but not
-used.
-
-   You can add one TAGREGEX argument, to show only tags whose name is
-matched by this case-insensitive, infix-matching regular expression.
-
-   After that, you can add query arguments to filter the transactions,
-postings, or accounts providing tags.
-
-   With '--values', the tags' unique non-empty values are listed
-instead.
-
-   With '-E'/'--empty', blank/empty values are also shown.
-
-   With '--parsed', tags or values are shown in the order they were
-parsed, with duplicates included.  (Except, tags from account
-declarations are always shown first.)
-
-   Remember that accounts also acquire tags from their parents; postings
-also acquire tags from their account and transaction; and transactions
-also acquire tags from their postings.
-
-
-File: hledger.info,  Node: Standard report commands,  Next: Advanced report commands,  Prev: Basic report commands,  Up: Top
-
-28 Standard report commands
-***************************
-
-* Menu:
-
-* print::
-* aregister::
-* register::
-* balancesheet::
-* balancesheetequity::
-* cashflow::
-* incomestatement::
-
-
-File: hledger.info,  Node: print,  Next: aregister,  Up: Standard report commands
-
-28.1 print
-==========
-
-Show full journal entries, representing transactions.
-
-Flags:
-  -x --explicit             show all amounts explicitly
-     --invert               display all amounts with reversed sign
-     --location             add tags showing file paths and line numbers
-  -m --match=DESC           fuzzy search for one recent transaction with
-                            description closest to DESC
-     --new                  show only newer-dated transactions added in each
-                            file since last run
-     --round=TYPE           how much rounding or padding should be done when
-                            displaying amounts ?
-                            none - show original decimal digits,
-                                   as in journal (default)
-                            soft - just add or remove decimal zeros
-                                   to match precision
-                            hard - round posting amounts to precision
-                                   (can unbalance transactions)
-                            all  - also round cost amounts to precision
-                                   (can unbalance transactions)
-     --base-url=URLPREFIX   in html output, generate links to hledger-web,
-                            with this prefix. (Usually the base url shown by
-                            hledger-web; can also be relative.)
-  -O --output-format=FMT    select the output format. Supported formats:
-                            txt, beancount, csv, tsv, html, fods, json, sql.
-  -o --output-file=FILE     write output to FILE. A file extension matching
-                            one of the above formats selects that format.
-
-   The print command displays full journal entries (transactions) from
-the journal file, sorted by date (or with '--date2', by secondary date).
-
-   Directives and inter-transaction comments are not shown, currently.
-This means the print command is somewhat lossy, and if you are using it
-to reformat/regenerate your journal you should take care to also copy
-over the directives and inter-transaction comments.
-
-   Eg:
-
-$ hledger print -f examples/sample.journal date:200806
-2008/06/01 gift
-    assets:bank:checking            $1
-    income:gifts                   $-1
-
-2008/06/02 save
-    assets:bank:saving              $1
-    assets:bank:checking           $-1
-
-2008/06/03 * eat & shop
-    expenses:food                $1
-    expenses:supplies            $1
-    assets:cash                 $-2
-
-* Menu:
-
-* print amount explicitness::
-* print alignment::
-* print amount style::
-* print parseability::
-* print other features::
-* print output format::
-
-
-File: hledger.info,  Node: print amount explicitness,  Next: print alignment,  Up: print
-
-28.1.1 print amount explicitness
---------------------------------
-
-Normally, whether posting amounts are implicit or explicit is preserved.
-For example, when an amount is omitted in the journal, it will not
-appear in the output.  Similarly, if a conversion cost is implied but
-not written, it will not appear in the output.
-
-   You can use the '-x'/'--explicit' flag to force explicit display of
-all amounts and costs.  This can be useful for troubleshooting or for
-making your journal more readable and robust against data entry errors.
-'-x' is also implied by using any of '-B','-V','-X','--value'.
-
-   The '-x'/'--explicit' flag will cause any postings with a
-multi-commodity amount (which can arise when a multi-commodity
-transaction has an implicit amount) to be split into multiple
-single-commodity postings, keeping the output parseable.
-
-
-File: hledger.info,  Node: print alignment,  Next: print amount style,  Prev: print amount explicitness,  Up: print
-
-28.1.2 print alignment
-----------------------
-
-Amounts are shown right-aligned within each transaction (but not aligned
-across all transactions; you can achieve that with ledger-mode in
-Emacs).
-
-
-File: hledger.info,  Node: print amount style,  Next: print parseability,  Prev: print alignment,  Up: print
-
-28.1.3 print amount style
--------------------------
-
-Amounts will be displayed mostly in their commodity's display style,
-with standardised symbol placement, decimal mark, and digit group marks.
-This does not apply to their decimal digits; 'print' normally shows the
-same decimal digits that are recorded in each journal entry.
-
-   You can override the decimal precisions with 'print''s special
-'--round' option (_since 1.32_).  '--round' tries to show amounts with
-their commodities' standard decimal precisions, increasingly strongly:
-
-   * '--round=none' show amounts with original precisions (default)
-   * '--round=soft' add/remove decimal zeros in amounts (except costs)
-   * '--round=hard' round amounts (except costs), possibly hiding
-     significant digits
-   * '--round=all' round all amounts and costs
-
-   'soft' is good for non-lossy cleanup, displaying more consistent
-decimals where possible, without making entries unbalanced.
-
-   'hard' or 'all' can be good for stronger cleanup, when decimal
-rounding is wanted.  Note rounding can produce unbalanced journal
-entries, perhaps requiring manual fixup.
-
-
-File: hledger.info,  Node: print parseability,  Next: print other features,  Prev: print amount style,  Up: print
-
-28.1.4 print parseability
--------------------------
-
-Normally, print's output is a valid hledger journal, which you can
-"pipe" to a second hledger command for further processing.  This is
-sometimes convenient for achieving certain kinds of query (though less
-needed now that queries have become more powerful):
-
-# Show running total of food expenses paid from cash.
-# -f- reads from stdin. -I/--ignore-assertions is sometimes needed.
-$ hledger print assets:cash | hledger -f- -I reg expenses:food
-
-   But here are some things which can cause print's output to become
-unparseable:
-
-   * '--round' (see above) can disrupt transaction balancing.
-   * Account aliases or pivoting can disrupt account names, balance
-     assertions, or balance assignments.
-   * Value reporting also can disrupt balance assertions or balance
-     assignments.
-   * Auto postings can generate too many amountless postings.
-   * '--infer-costs or --infer-equity' can generate too-complex
-     redundant costs.
-   * Because print always shows transactions in date order, balance
-     assertions involving non-date-ordered transactions (and same-day
-     postings) could be disrupted.
-
-
-File: hledger.info,  Node: print other features,  Next: print output format,  Prev: print parseability,  Up: print
-
-28.1.5 print, other features
-----------------------------
-
-With '-B'/'--cost', amounts with costs are shown converted to cost.
-
-   With '--invert', posting amounts are shown with their sign flipped.
-It could be useful if you have accidentally recorded some transactions
-with the wrong signs.
-
-   With '--new', print shows only transactions it has not seen on a
-previous run.  This uses the same deduplication system as the 'import'
-command.  (See import's docs for details.)
-
-   With '-m DESC'/'--match=DESC', print shows one recent transaction
-whose description is most similar to DESC. DESC should contain at least
-two characters.  If there is no similar-enough match, no transaction
-will be shown and the program exit code will be non-zero.
-
-   With '--location', print adds the source file and line number to
-every transaction, as a tag.
-
-
-File: hledger.info,  Node: print output format,  Prev: print other features,  Up: print
-
-28.1.6 print output format
---------------------------
-
-This command also supports the output destination and output format
-options The output formats supported are 'txt', 'beancount' (_Added in
-1.32_), 'csv', 'tsv' (_Added in 1.32_), 'json' and 'sql'.
-
-   The 'beancount' format tries to produce Beancount-compatible output,
-as follows:
-
-   * Transaction and postings with unmarked status are converted to
-     cleared ('*') status.
-   * Transactions' payee and note are backslash-escaped and
-     double-quote-escaped and wrapped in double quotes.
-   * Transaction tags are copied to Beancount #tag format.
-   * Commodity symbols are converted to upper case, and a small number
-     of currency symbols like '$' are converted to the corresponding
-     currency names.
-   * Account name parts are capitalised and unsupported characters are
-     replaced with '-'.  If an account name part does not begin with a
-     letter, or if the first part is not Assets, Liabilities, Equity,
-     Income, or Expenses, an error is raised.  (Use '--alias' options to
-     bring your accounts into compliance.)
-   * An 'open' directive is generated for each account used, on the
-     earliest transaction date.
-
-   Some limitations:
-
-   * Balance assertions are removed.
-   * Balance assignments become missing amounts.
-   * Virtual and balanced virtual postings become regular postings.
-   * Directives are not converted.
-
-   Here's an example of print's CSV output:
-
-$ hledger print -Ocsv
-"txnidx","date","date2","status","code","description","comment","account","amount","commodity","credit","debit","posting-status","posting-comment"
-"1","2008/01/01","","","","income","","assets:bank:checking","1","$","","1","",""
-"1","2008/01/01","","","","income","","income:salary","-1","$","1","","",""
-"2","2008/06/01","","","","gift","","assets:bank:checking","1","$","","1","",""
-"2","2008/06/01","","","","gift","","income:gifts","-1","$","1","","",""
-"3","2008/06/02","","","","save","","assets:bank:saving","1","$","","1","",""
-"3","2008/06/02","","","","save","","assets:bank:checking","-1","$","1","","",""
-"4","2008/06/03","","*","","eat & shop","","expenses:food","1","$","","1","",""
-"4","2008/06/03","","*","","eat & shop","","expenses:supplies","1","$","","1","",""
-"4","2008/06/03","","*","","eat & shop","","assets:cash","-2","$","2","","",""
-"5","2008/12/31","","*","","pay off","","liabilities:debts","1","$","","1","",""
-"5","2008/12/31","","*","","pay off","","assets:bank:checking","-1","$","1","","",""
-
-   * There is one CSV record per posting, with the parent transaction's
-     fields repeated.
-   * The "txnidx" (transaction index) field shows which postings belong
-     to the same transaction.  (This number might change if transactions
-     are reordered within the file, files are parsed/included in a
-     different order, etc.)
-   * The amount is separated into "commodity" (the symbol) and "amount"
-     (numeric quantity) fields.
-   * The numeric amount is repeated in either the "credit" or "debit"
-     column, for convenience.  (Those names are not accurate in the
-     accounting sense; it just puts negative amounts under credit and
-     zero or greater amounts under debit.)
-
-
-File: hledger.info,  Node: aregister,  Next: register,  Prev: print,  Up: Standard report commands
-
-28.2 aregister
-==============
-
-(areg)
-
-   Show the transactions and running balances in one account, with each
-transaction on one line.
-
-Flags:
-     --txn-dates            filter strictly by transaction date, not posting
-                            date. Warning: this can show a wrong running
-                            balance.
-     --no-elide             don't show only 2 commodities per amount
-     --cumulative           accumulation mode: show running total from report
-                            start date
-  -H --historical           accumulation mode: show historical running
-                            total/balance (includes postings before report
-                            start date) (default)
-     --invert               display all amounts with reversed sign
-     --heading=YN           show heading row above table: yes (default) or no
-  -w --width=N              set output width (default: terminal width). -wN,M
-                            sets description width as well.
-     --align-all            guarantee alignment across all lines (slower)
-  -O --output-format=FMT    select the output format. Supported formats:
-                            txt, html, csv, tsv, json.
-  -o --output-file=FILE     write output to FILE. A file extension matching
-                            one of the above formats selects that format.
-
-   'aregister' shows the overall transactions affecting a particular
-account (and any subaccounts).  Each report line represents one
-transaction in this account.  Transactions before the report start date
-are included in the running balance ('--historical' mode is the
-default).  You can suppress this behaviour using the '--cumulative'
-option.
-
-   This is a more "real world", bank-like view than the 'register'
-command (which shows individual postings, possibly from multiple
-accounts, not necessarily in historical mode).  As a quick rule of
-thumb:
-
-   * 'aregister' is best when reconciling real-world asset/liability
-     accounts
-   * 'register' is best when reviewing individual revenues/expenses.
-
-   'aregister' requires one argument: the account to report on.  You can
-write either the full account name, or a case-insensitive regular
-expression which will select the alphabetically first matched account.
-
-   When there are multiple matches, the alphabetically-first choice can
-be surprising; eg if you have 'assets:per:checking 1' and
-'assets:biz:checking 2' accounts, 'hledger areg checking' would select
-'assets:biz:checking 2'.  It's just a convenience to save typing, so if
-in doubt, write the full account name, or a distinctive substring that
-matches uniquely.
-
-   Transactions involving subaccounts of this account will also be
-shown.  'aregister' ignores depth limits, so its final total will always
-match a historical balance report with similar arguments.
-
-   Any additional arguments form a query which will filter the
-transactions shown.  Note some queries will disturb the running balance,
-causing it to be different from the account's real-world running
-balance.
-
-   An example: this shows the transactions and historical running
-balance during july, in the first account whose name contains
-"checking":
-
-$ hledger areg checking date:jul
-
-   Each 'aregister' line item shows:
-
-   * the transaction's date (or the relevant posting's date if
-     different, see below)
-   * the names of all the other account(s) involved in this transaction
-     (probably abbreviated)
-   * the total change to this account's balance from this transaction
-   * the account's historical running balance after this transaction.
-
-   Transactions making a net change of zero are not shown by default;
-add the '-E/--empty' flag to show them.
-
-   For performance reasons, column widths are chosen based on the first
-1000 lines; this means unusually wide values in later lines can cause
-visual discontinuities as column widths are adjusted.  If you want to
-ensure perfect alignment, at the cost of more time and memory, use the
-'--align-all' flag.
-
-   By default, 'aregister' shows a heading above the data.  However,
-when reporting in a language different from English, it is easier to
-omit this heading and prepend your own one.  For this purpose, use the
-'--heading=no' option.
-
-   This command also supports the output destination and output format
-options.  The output formats supported are 'txt', 'csv', 'tsv' (_Added
-in 1.32_), 'html', 'fods' (_Added in 1.41_) and 'json'.
-
-* Menu:
-
-* aregister and posting dates::
-
-
-File: hledger.info,  Node: aregister and posting dates,  Up: aregister
-
-28.2.1 aregister and posting dates
-----------------------------------
-
-aregister always shows one line (and date and amount) per transaction.
-But sometimes transactions have postings with different dates.  Also,
-not all of a transaction's postings may be within the report period.  To
-resolve this, aregister shows the earliest of the transaction's date and
-posting dates that is in-period, and the sum of the in-period postings.
-In other words it will show a combined line item with just the earliest
-date, and the running balance will (temporarily, until the transaction's
-last posting) be inaccurate.  Use 'register -H' if you need to see the
-individual postings.
-
-   There is also a '--txn-dates' flag, which filters strictly by
-transaction date, ignoring posting dates.  This too can cause an
-inaccurate running balance.
-
-
-File: hledger.info,  Node: register,  Next: balancesheet,  Prev: aregister,  Up: Standard report commands
-
-28.3 register
-=============
-
-(reg)
-
-   Show postings and their running total.
-
-Flags:
-     --cumulative           accumulation mode: show running total from report
-                            start date (default)
-  -H --historical           accumulation mode: show historical running
-                            total/balance (includes postings before report
-                            start date)
-  -A --average              show running average of posting amounts instead
-                            of total (implies --empty)
-  -m --match=DESC           fuzzy search for one recent posting with
-                            description closest to DESC
-  -r --related              show postings' siblings instead
-     --invert               display all amounts with reversed sign
-     --sort=FIELDS          sort by: date, desc, account, amount, absamount,
-                            or a comma-separated combination of these. For a
-                            descending sort, prefix with -. (Default: date)
-  -w --width=N              set output width (default: terminal width). -wN,M
-                            sets description width as well.
-     --align-all            guarantee alignment across all lines (slower)
-     --base-url=URLPREFIX   in html output, generate links to hledger-web,
-                            with this prefix. (Usually the base url shown by
-                            hledger-web; can also be relative.)
-  -O --output-format=FMT    select the output format. Supported formats:
-                            txt, csv, tsv, html, fods, json.
-  -o --output-file=FILE     write output to FILE. A file extension matching
-                            one of the above formats selects that format.
-
-   The register command displays matched postings, across all accounts,
-in date order, with their running total or running historical balance.
-(See also the 'aregister' command, which shows matched transactions in a
-specific account.)
-
-   register normally shows line per posting, but note that
-multi-commodity amounts will occupy multiple lines (one line per
-commodity).
-
-   It is typically used with a query selecting a particular account, to
-see that account's activity:
-
-$ hledger register checking
-2008/01/01 income               assets:bank:checking            $1           $1
-2008/06/01 gift                 assets:bank:checking            $1           $2
-2008/06/02 save                 assets:bank:checking           $-1           $1
-2008/12/31 pay off              assets:bank:checking           $-1            0
-
-   With '--date2', it shows and sorts by secondary date instead.
-
-   For performance reasons, column widths are chosen based on the first
-1000 lines; this means unusually wide values in later lines can cause
-visual discontinuities as column widths are adjusted.  If you want to
-ensure perfect alignment, at the cost of more time and memory, use the
-'--align-all' flag.
-
-   The '--historical'/'-H' flag adds the balance from any undisplayed
-prior postings to the running total.  This is useful when you want to
-see only recent activity, with a historically accurate running balance:
-
-$ hledger register checking -b 2008/6 --historical
-2008/06/01 gift                 assets:bank:checking            $1           $2
-2008/06/02 save                 assets:bank:checking           $-1           $1
-2008/12/31 pay off              assets:bank:checking           $-1            0
-
-   The '--depth' option limits the amount of sub-account detail
-displayed.
-
-   The '--average'/'-A' flag shows the running average posting amount
-instead of the running total (so, the final number displayed is the
-average for the whole report period).  This flag implies '--empty' (see
-below).  It is affected by '--historical'.  It works best when showing
-just one account and one commodity.
-
-   The '--related'/'-r' flag shows the _other_ postings in the
-transactions of the postings which would normally be shown.
-
-   The '--invert' flag negates all amounts.  For example, it can be used
-on an income account where amounts are normally displayed as negative
-numbers.  It's also useful to show postings on the checking account
-together with the related account:
-
-   The '--sort=FIELDS' flag sorts by the fields given, which can be any
-of 'account', 'amount', 'absamount', 'date', or 'desc'/'description',
-optionally separated by commas.  For example, '--sort account,amount'
-will group all transactions in each account, sorted by transaction
-amount.  Each field can be negated by a preceding '-', so '--sort
--amount' will show transactions ordered from smallest amount to largest
-amount.
-
-$ hledger register --related --invert assets:checking
-
-   With a reporting interval, register shows summary postings, one per
-interval, aggregating the postings to each account:
-
-$ hledger register --monthly income
-2008/01                 income:salary                          $-1          $-1
-2008/06                 income:gifts                           $-1          $-2
-
-   Periods with no activity, and summary postings with a zero amount,
-are not shown by default; use the '--empty'/'-E' flag to see them:
-
-$ hledger register --monthly income -E
-2008/01                 income:salary                          $-1          $-1
-2008/02                                                          0          $-1
-2008/03                                                          0          $-1
-2008/04                                                          0          $-1
-2008/05                                                          0          $-1
-2008/06                 income:gifts                           $-1          $-2
-2008/07                                                          0          $-2
-2008/08                                                          0          $-2
-2008/09                                                          0          $-2
-2008/10                                                          0          $-2
-2008/11                                                          0          $-2
-2008/12                                                          0          $-2
-
-   Often, you'll want to see just one line per interval.  The '--depth'
-option helps with this, causing subaccounts to be aggregated:
-
-$ hledger register --monthly assets --depth 1
-2008/01                 assets                                  $1           $1
-2008/06                 assets                                 $-1            0
-2008/12                 assets                                 $-1          $-1
-
-   Note when using report intervals, if you specify start/end dates
-these will be adjusted outward if necessary to contain a whole number of
-intervals.  This ensures that the first and last intervals are full
-length and comparable to the others in the report.
-
-   With '-m DESC'/'--match=DESC', register does a fuzzy search for one
-recent posting whose description is most similar to DESC. DESC should
-contain at least two characters.  If there is no similar-enough match,
-no posting will be shown and the program exit code will be non-zero.
-
-* Menu:
-
-* Custom register output::
-
-
-File: hledger.info,  Node: Custom register output,  Up: register
-
-28.3.1 Custom register output
------------------------------
-
-register normally uses the full terminal width (or 80 columns if it
-can't detect that).  You can override this with the '--width'/'-w'
-option.
-
-   The description and account columns normally share the space equally
-(about half of (width - 40) each).  You can adjust this by adding a
-description width as part of -width's argument, comma-separated:
-'--width W,D' .  Here's a diagram (won't display correctly in -help):
-
-<--------------------------------- width (W) ---------------------------------->
-date (10)  description (D)       account (W-41-D)     amount (12)   balance (12)
-DDDDDDDDDD dddddddddddddddddddd  aaaaaaaaaaaaaaaaaaa  AAAAAAAAAAAA  AAAAAAAAAAAA
-
-   and some examples:
-
-$ hledger reg                     # use terminal width (or 80 on windows)
-$ hledger reg -w 100              # use width 100
-$ hledger reg -w 100,40           # set overall width 100, description width 40
-
-   This command also supports the output destination and output format
-options The output formats supported are 'txt', 'csv', 'tsv' (_Added in
-1.32_), and 'json'.
-
-
-File: hledger.info,  Node: balancesheet,  Next: balancesheetequity,  Prev: register,  Up: Standard report commands
-
-28.4 balancesheet
-=================
-
-(bs)
-
-   Show the end balances in asset and liability accounts.  Amounts are
-shown with normal positive sign, as in conventional financial
-statements.
-
-Flags:
-     --sum                  calculation mode: show sum of posting amounts
-                            (default)
-     --valuechange          calculation mode: show total change of value of
-                            period-end historical balances (caused by deposits,
-                            withdrawals, market price fluctuations)
-     --gain                 calculation mode: show unrealised capital
-                            gain/loss (historical balance value minus cost
-                            basis)
-     --count                calculation mode: show the count of postings
-     --change               accumulation mode: accumulate amounts from column
-                            start to column end (in multicolumn reports)
-     --cumulative           accumulation mode: accumulate amounts from report
-                            start (specified by e.g. -b/--begin) to column end
-  -H --historical           accumulation mode: accumulate amounts from
-                            journal start to column end (includes postings
-                            before report start date) (default)
-  -l --flat                 list/tree mode: show accounts as a flat list
-                            (default). Amounts exclude subaccount amounts,
-                            except where the account is depth-clipped.
-  -t --tree                 list/tree mode: show accounts as a tree. Amounts
-                            include subaccount amounts.
-     --drop=N               in list mode, omit N leading account name parts
-     --declared             include non-parent declared accounts (best used
-                            with -E)
-  -A --average              show a row average column (in multicolumn
-                            reports)
-  -T --row-total            show a row total column (in multicolumn reports)
-     --summary-only         display only row summaries (e.g. row total,
-                            average) (in multicolumn reports)
-  -N --no-total             omit the final total row
-     --no-elide             in tree mode, don't squash boring parent accounts
-     --format=FORMATSTR     use this custom line format (in simple reports)
-  -S --sort-amount          sort by amount instead of account code/name
-  -% --percent              express values in percentage of each column's
-                            total
-     --layout=ARG           how to show multi-commodity amounts:
-                            'wide[,WIDTH]': all commodities on one line
-                            'tall'        : each commodity on a new line
-                            'bare'        : bare numbers, symbols in a column
-     --base-url=URLPREFIX   in html output, generate hyperlinks to
-                            hledger-web, with this prefix. (Usually the base
-                            url shown by hledger-web; can also be relative.)
-  -O --output-format=FMT    select the output format. Supported formats:
-                            txt, html, csv, tsv, json.
-  -o --output-file=FILE     write output to FILE. A file extension matching
-                            one of the above formats selects that format.
-
-   This command displays a balance sheet, showing historical ending
-balances of asset and liability accounts.  (To see equity as well, use
-the balancesheetequity command.)
-
-   Accounts declared with the 'Asset', 'Cash' or 'Liability' type are
-shown (see account types).  Or if no such accounts are declared, it
-shows top-level accounts named 'asset' or 'liability' (case insensitive,
-plurals allowed) and their subaccounts.
-
-   Example:
-
-$ hledger balancesheet
-Balance Sheet 2008-12-31
-
-                    || 2008-12-31 
-====================++============
- Assets             ||            
---------------------++------------
- assets:bank:saving ||         $1 
- assets:cash        ||        $-2 
---------------------++------------
-                    ||        $-1 
-====================++============
- Liabilities        ||            
---------------------++------------
- liabilities:debts  ||        $-1 
---------------------++------------
-                    ||        $-1 
-====================++============
- Net:               ||          0 
-
-   This command is a higher-level variant of the 'balance' command, and
-supports many of that command's features, such as multi-period reports.
-It is similar to 'hledger balance -H assets liabilities', but with
-smarter account detection, and liabilities displayed with their sign
-flipped.
-
-   This command also supports the output destination and output format
-options The output formats supported are 'txt', 'csv', 'tsv' (_Added in
-1.32_), 'html', and 'json'.
-
-
-File: hledger.info,  Node: balancesheetequity,  Next: cashflow,  Prev: balancesheet,  Up: Standard report commands
-
-28.5 balancesheetequity
-=======================
-
-(bse)
-
-   This command displays a balance sheet, showing historical ending
-balances of asset, liability and equity accounts.  Amounts are shown
-with normal positive sign, as in conventional financial statements.
-
-Flags:
-     --sum                  calculation mode: show sum of posting amounts
-                            (default)
-     --valuechange          calculation mode: show total change of value of
-                            period-end historical balances (caused by deposits,
-                            withdrawals, market price fluctuations)
-     --gain                 calculation mode: show unrealised capital
-                            gain/loss (historical balance value minus cost
-                            basis)
-     --count                calculation mode: show the count of postings
-     --change               accumulation mode: accumulate amounts from column
-                            start to column end (in multicolumn reports)
-     --cumulative           accumulation mode: accumulate amounts from report
-                            start (specified by e.g. -b/--begin) to column end
-  -H --historical           accumulation mode: accumulate amounts from
-                            journal start to column end (includes postings
-                            before report start date) (default)
-  -l --flat                 list/tree mode: show accounts as a flat list
-                            (default). Amounts exclude subaccount amounts,
-                            except where the account is depth-clipped.
-  -t --tree                 list/tree mode: show accounts as a tree. Amounts
-                            include subaccount amounts.
-     --drop=N               in list mode, omit N leading account name parts
-     --declared             include non-parent declared accounts (best used
-                            with -E)
-  -A --average              show a row average column (in multicolumn
-                            reports)
-  -T --row-total            show a row total column (in multicolumn reports)
-     --summary-only         display only row summaries (e.g. row total,
-                            average) (in multicolumn reports)
-  -N --no-total             omit the final total row
-     --no-elide             in tree mode, don't squash boring parent accounts
-     --format=FORMATSTR     use this custom line format (in simple reports)
-  -S --sort-amount          sort by amount instead of account code/name
-  -% --percent              express values in percentage of each column's
-                            total
-     --layout=ARG           how to show multi-commodity amounts:
-                            'wide[,WIDTH]': all commodities on one line
-                            'tall'        : each commodity on a new line
-                            'bare'        : bare numbers, symbols in a column
-     --base-url=URLPREFIX   in html output, generate hyperlinks to
-                            hledger-web, with this prefix. (Usually the base
-                            url shown by hledger-web; can also be relative.)
-  -O --output-format=FMT    select the output format. Supported formats:
-                            txt, html, csv, tsv, json.
-  -o --output-file=FILE     write output to FILE. A file extension matching
-                            one of the above formats selects that format.
-
-   This report shows accounts declared with the 'Asset', 'Cash',
-'Liability' or 'Equity' type (see account types).  Or if no such
-accounts are declared, it shows top-level accounts named 'asset',
-'liability' or 'equity' (case insensitive, plurals allowed) and their
-subaccounts.
-
-   Example:
-
-$ hledger balancesheetequity
-Balance Sheet With Equity 2008-12-31
-
-                    || 2008-12-31 
-====================++============
- Assets             ||            
---------------------++------------
- assets:bank:saving ||         $1 
- assets:cash        ||        $-2 
---------------------++------------
-                    ||        $-1 
-====================++============
- Liabilities        ||            
---------------------++------------
- liabilities:debts  ||        $-1 
---------------------++------------
-                    ||        $-1 
-====================++============
- Equity             ||            
---------------------++------------
---------------------++------------
-                    ||          0 
-====================++============
- Net:               ||          0 
-
-   This command is a higher-level variant of the 'balance' command, and
-supports many of that command's features, such as multi-period reports.
-It is similar to 'hledger balance -H assets liabilities equity', but
-with smarter account detection, and liabilities/equity displayed with
-their sign flipped.
-
-   This report is the easiest way to see if the accounting equation
-(A+L+E = 0) is satisfied (after you have done a 'close --retain' to
-merge revenues and expenses with equity, and perhaps added
-'--infer-equity' to balance your commodity conversions).
-
-   This command also supports the output destination and output format
-options The output formats supported are 'txt', 'csv', 'tsv', 'html',
-and 'json'.
-
-
-File: hledger.info,  Node: cashflow,  Next: incomestatement,  Prev: balancesheetequity,  Up: Standard report commands
-
-28.6 cashflow
-=============
-
-(cf)
-
-   This command displays a (simple) cashflow statement, showing the
-inflows and outflows affecting "cash" (ie, liquid, easily convertible)
-assets.  Amounts are shown with normal positive sign, as in conventional
-financial statements.
-
-Flags:
-     --sum                  calculation mode: show sum of posting amounts
-                            (default)
-     --valuechange          calculation mode: show total change of value of
-                            period-end historical balances (caused by deposits,
-                            withdrawals, market price fluctuations)
-     --gain                 calculation mode: show unrealised capital
-                            gain/loss (historical balance value minus cost
-                            basis)
-     --count                calculation mode: show the count of postings
-     --change               accumulation mode: accumulate amounts from column
-                            start to column end (in multicolumn reports)
-                            (default)
-     --cumulative           accumulation mode: accumulate amounts from report
-                            start (specified by e.g. -b/--begin) to column end
-  -H --historical           accumulation mode: accumulate amounts from
-                            journal start to column end (includes postings
-                            before report start date)
-  -l --flat                 list/tree mode: show accounts as a flat list
-                            (default). Amounts exclude subaccount amounts,
-                            except where the account is depth-clipped.
-  -t --tree                 list/tree mode: show accounts as a tree. Amounts
-                            include subaccount amounts.
-     --drop=N               in list mode, omit N leading account name parts
-     --declared             include non-parent declared accounts (best used
-                            with -E)
-  -A --average              show a row average column (in multicolumn
-                            reports)
-  -T --row-total            show a row total column (in multicolumn reports)
-     --summary-only         display only row summaries (e.g. row total,
-                            average) (in multicolumn reports)
-  -N --no-total             omit the final total row
-     --no-elide             in tree mode, don't squash boring parent accounts
-     --format=FORMATSTR     use this custom line format (in simple reports)
-  -S --sort-amount          sort by amount instead of account code/name
-  -% --percent              express values in percentage of each column's
-                            total
-     --layout=ARG           how to show multi-commodity amounts:
-                            'wide[,WIDTH]': all commodities on one line
-                            'tall'        : each commodity on a new line
-                            'bare'        : bare numbers, symbols in a column
-     --base-url=URLPREFIX   in html output, generate hyperlinks to
-                            hledger-web, with this prefix. (Usually the base
-                            url shown by hledger-web; can also be relative.)
-  -O --output-format=FMT    select the output format. Supported formats:
-                            txt, html, csv, tsv, json.
-  -o --output-file=FILE     write output to FILE. A file extension matching
-                            one of the above formats selects that format.
-
-   This report shows accounts declared with the 'Cash' type (see account
-types).  Or if no such accounts are declared, it shows accounts
-
-   * under a top-level account named 'asset' (case insensitive, plural
-     allowed)
-   * whose name contains some variation of 'cash', 'bank', 'checking' or
-     'saving'.
-
-   More precisely: all accounts matching this case insensitive regular
-expression:
-
-   '^assets?(:.+)?:(cash|bank|che(ck|que?)(ing)?|savings?|currentcash)(:|$)'
-
-   and their subaccounts.
-
-   An example cashflow report:
-
-$ hledger cashflow
-Cashflow Statement 2008
-
-                    || 2008 
-====================++======
- Cash flows         ||      
---------------------++------
- assets:bank:saving ||   $1 
- assets:cash        ||  $-2 
---------------------++------
-                    ||  $-1 
-
-   This command is a higher-level variant of the 'balance' command, and
-supports many of that command's features, such as multi-period reports.
-It is similar to 'hledger balance assets not:fixed not:investment
-not:receivable', but with smarter account detection.
-
-   This command also supports the output destination and output format
-options The output formats supported are 'txt', 'csv', 'tsv' (_Added in
-1.32_), 'html', and 'json'.
-
-
-File: hledger.info,  Node: incomestatement,  Prev: cashflow,  Up: Standard report commands
-
-28.7 incomestatement
-====================
-
-(is)
-
-   Show revenue inflows and expense outflows during the report period.
-Amounts are shown with normal positive sign, as in conventional
-financial statements.
-
-Flags:
-     --sum                  calculation mode: show sum of posting amounts
-                            (default)
-     --valuechange          calculation mode: show total change of value of
-                            period-end historical balances (caused by deposits,
-                            withdrawals, market price fluctuations)
-     --gain                 calculation mode: show unrealised capital
-                            gain/loss (historical balance value minus cost
-                            basis)
-     --count                calculation mode: show the count of postings
-     --change               accumulation mode: accumulate amounts from column
-                            start to column end (in multicolumn reports)
-                            (default)
-     --cumulative           accumulation mode: accumulate amounts from report
-                            start (specified by e.g. -b/--begin) to column end
-  -H --historical           accumulation mode: accumulate amounts from
-                            journal start to column end (includes postings
-                            before report start date)
-  -l --flat                 list/tree mode: show accounts as a flat list
-                            (default). Amounts exclude subaccount amounts,
-                            except where the account is depth-clipped.
-  -t --tree                 list/tree mode: show accounts as a tree. Amounts
-                            include subaccount amounts.
-     --drop=N               in list mode, omit N leading account name parts
-     --declared             include non-parent declared accounts (best used
-                            with -E)
-  -A --average              show a row average column (in multicolumn
-                            reports)
-  -T --row-total            show a row total column (in multicolumn reports)
-     --summary-only         display only row summaries (e.g. row total,
-                            average) (in multicolumn reports)
-  -N --no-total             omit the final total row
-     --no-elide             in tree mode, don't squash boring parent accounts
-     --format=FORMATSTR     use this custom line format (in simple reports)
-  -S --sort-amount          sort by amount instead of account code/name
-  -% --percent              express values in percentage of each column's
-                            total
-     --layout=ARG           how to show multi-commodity amounts:
-                            'wide[,WIDTH]': all commodities on one line
-                            'tall'        : each commodity on a new line
-                            'bare'        : bare numbers, symbols in a column
-     --base-url=URLPREFIX   in html output, generate hyperlinks to
-                            hledger-web, with this prefix. (Usually the base
-                            url shown by hledger-web; can also be relative.)
-  -O --output-format=FMT    select the output format. Supported formats:
-                            txt, html, csv, tsv, json.
-  -o --output-file=FILE     write output to FILE. A file extension matching
-                            one of the above formats selects that format.
-
-   This command displays an income statement, showing revenues and
-expenses during one or more periods.
-
-   It shows accounts declared with the 'Revenue' or 'Expense' type (see
-account types).  Or if no such accounts are declared, it shows top-level
-accounts named 'revenue' or 'income' or 'expense' (case insensitive,
-plurals allowed) and their subaccounts.
-
-   Example:
-
-$ hledger incomestatement
-Income Statement 2008
-
-                   || 2008 
-===================++======
- Revenues          ||      
--------------------++------
- income:gifts      ||   $1 
- income:salary     ||   $1 
--------------------++------
-                   ||   $2 
-===================++======
- Expenses          ||      
--------------------++------
- expenses:food     ||   $1 
- expenses:supplies ||   $1 
--------------------++------
-                   ||   $2 
-===================++======
- Net:              ||    0 
-
-   This command is a higher-level variant of the 'balance' command, and
-supports many of that command's features, such as multi-period reports.
-It is similar to 'hledger balance '(revenues|income)' expenses', but
-with smarter account detection, and revenues/income displayed with their
-sign flipped.
-
-   This command also supports the output destination and output format
-options The output formats supported are 'txt', 'csv', 'tsv' (_Added in
-1.32_), 'html', and 'json'.
-
-
-File: hledger.info,  Node: Advanced report commands,  Next: Chart commands,  Prev: Standard report commands,  Up: Top
-
-29 Advanced report commands
-***************************
-
-* Menu:
-
-* balance::
-* roi::
-
-
-File: hledger.info,  Node: balance,  Next: roi,  Up: Advanced report commands
-
-29.1 balance
-============
-
-(bal)
-
-   A flexible, general purpose "summing" report that shows accounts with
-some kind of numeric data.  This can be balance changes per period, end
-balances, budget performance, unrealised capital gains, etc.
-
-Flags:
-     --sum                  calculation mode: show sum of posting amounts
-                            (default)
-     --valuechange          calculation mode: show total change of value of
-                            period-end historical balances (caused by deposits,
-                            withdrawals, market price fluctuations)
-     --gain                 calculation mode: show unrealised capital
-                            gain/loss (historical balance value minus cost
-                            basis)
-     --budget[=DESCPAT]     calculation mode: show sum of posting amounts
-                            together with budget goals defined by periodic
-                            transactions. With a DESCPAT argument (must be
-                            separated by = not space),
-                            use only periodic transactions with matching
-                            description
-                            (case insensitive substring match).
-     --count                calculation mode: show the count of postings
-     --change               accumulation mode: accumulate amounts from column
-                            start to column end (in multicolumn reports,
-                            default)
-     --cumulative           accumulation mode: accumulate amounts from report
-                            start (specified by e.g. -b/--begin) to column end
-  -H --historical           accumulation mode: accumulate amounts from
-                            journal start to column end (includes postings
-                            before report start date)
-  -l --flat                 list/tree mode: show accounts as a flat list
-                            (default). Amounts exclude subaccount amounts,
-                            except where the account is depth-clipped.
-  -t --tree                 list/tree mode: show accounts as a tree. Amounts
-                            include subaccount amounts.
-     --drop=N               in list mode, omit N leading account name parts
-     --declared             include non-parent declared accounts (best used
-                            with -E)
-  -A --average              show a row average column (in multicolumn
-                            reports)
-  -T --row-total            show a row total column (in multicolumn reports)
-     --summary-only         display only row summaries (e.g. row total,
-                            average) (in multicolumn reports)
-  -N --no-total             omit the final total row
-     --no-elide             in tree mode, don't squash boring parent accounts
-     --format=FORMATSTR     use this custom line format (in simple reports)
-  -S --sort-amount          sort by amount instead of account code/name (in
-                            flat mode). With multiple columns, sorts by the row
-                            total, or by row average if that is displayed.
-  -% --percent              express values in percentage of each column's
-                            total
-  -r --related              show the other accounts transacted with, instead
-     --invert               display all amounts with reversed sign
-     --transpose            switch rows and columns (use vertical time axis)
-     --layout=ARG           how to lay out multi-commodity amounts and the
-                            overall table:
-                            'wide[,W]': commodities on same line, up to W wide
-                            'tall'    : commodities on separate lines
-                            'bare'    : commodity symbols in a separate column
-                            'tidy'    : each data field in its own column
-     --base-url=URLPREFIX   in html output, generate links to hledger-web,
-                            with this prefix. (Usually the base url shown by
-                            hledger-web; can also be relative.)
-  -O --output-format=FMT    select the output format. Supported formats:
-                            txt, html, csv, tsv, json, fods.
-  -o --output-file=FILE     write output to FILE. A file extension matching
-                            one of the above formats selects that format.
-
-   'balance' is one of hledger's oldest and most versatile commands, for
-listing account balances, balance changes, values, value changes and
-more, during one time period or many.  Generally it shows a table, with
-rows representing accounts, and columns representing periods.
-
-   Note there are some variants of the 'balance' command with convenient
-defaults, which are simpler to use: 'balancesheet',
-'balancesheetequity', 'cashflow' and 'incomestatement'.  When you need
-more control, then use 'balance'.
-
-* Menu:
-
-* balance features::
-* Simple balance report::
-* Balance report line format::
-* Filtered balance report::
-* List or tree mode::
-* Depth limiting::
-* Dropping top-level accounts::
-* Showing declared accounts::
-* Sorting by amount::
-* Percentages::
-* Multi-period balance report::
-* Balance change end balance::
-* Balance report modes::
-* Budget report::
-* Balance report layout::
-* Balance report output::
-* Some useful balance reports::
-
-
-File: hledger.info,  Node: balance features,  Next: Simple balance report,  Up: balance
-
-29.1.1 balance features
------------------------
-
-Here's a quick overview of the 'balance' command's features, followed by
-more detailed descriptions and examples.  Many of these work with the
-other balance-like commands as well ('bs', 'cf', 'is'..).
-
-   'balance' can show..
-
-   * accounts as a list ('-l') or a tree ('-t')
-   * optionally depth-limited ('-[1-9]')
-   * sorted by declaration order and name, or by amount
-
-   ..and their..
-
-   * balance changes (the default)
-   * or actual and planned balance changes ('--budget')
-   * or value of balance changes ('-V')
-   * or change of balance values ('--valuechange')
-   * or unrealised capital gain/loss ('--gain')
-   * or balance changes from sibling postings ('--related'/'-r')
-   * or postings count ('--count')
-
-   ..in..
-
-   * one time period (the whole journal period by default)
-   * or multiple periods ('-D', '-W', '-M', '-Q', '-Y', '-p INTERVAL')
-
-   ..either..
-
-   * per period (the default)
-   * or accumulated since report start date ('--cumulative')
-   * or accumulated since account creation ('--historical/-H')
-
-   ..possibly converted to..
-
-   * cost ('--value=cost[,COMM]'/'--cost'/'-B')
-   * or market value, as of transaction dates ('--value=then[,COMM]')
-   * or at period ends ('--value=end[,COMM]')
-   * or now ('--value=now')
-   * or at some other date ('--value=YYYY-MM-DD')
-
-   ..with..
-
-   * totals ('-T'), averages ('-A'), percentages ('-%'), inverted sign
-     ('--invert')
-   * rows and columns swapped ('--transpose')
-   * another field used as account name ('--pivot')
-   * custom-formatted line items (single-period reports only)
-     ('--format')
-   * commodities displayed on the same line or multiple lines
-     ('--layout')
-
-   This command supports the output destination and output format
-options, with output formats 'txt', 'csv', 'tsv' (_Added in 1.32_),
-'json', and (multi-period reports only:) 'html', 'fods' (_Added in
-1.40_).  In 'txt' output in a colour-supporting terminal, negative
-amounts are shown in red.
-
-
-File: hledger.info,  Node: Simple balance report,  Next: Balance report line format,  Prev: balance features,  Up: balance
-
-29.1.2 Simple balance report
-----------------------------
-
-With no arguments, 'balance' shows a list of all accounts and their
-change of balance - ie, the sum of posting amounts, both inflows and
-outflows - during the entire period of the journal.  ("Simple" here
-means just one column of numbers, covering a single period.  You can
-also have multi-period reports, described later.)
-
-   For real-world accounts, these numbers will normally be their end
-balance at the end of the journal period; more on this below.
-
-   Accounts are sorted by declaration order if any, and then
-alphabetically by account name.  For instance (using
-examples/sample.journal):
-
-$ hledger -f examples/sample.journal bal
-                  $1  assets:bank:saving
-                 $-2  assets:cash
-                  $1  expenses:food
-                  $1  expenses:supplies
-                 $-1  income:gifts
-                 $-1  income:salary
-                  $1  liabilities:debts
---------------------
-                   0  
-
-   Accounts with a zero balance (and no non-zero subaccounts, in tree
-mode - see below) are hidden by default.  Use '-E/--empty' to show them
-(revealing 'assets:bank:checking' here):
-
-$ hledger -f examples/sample.journal bal  -E
-                   0  assets:bank:checking
-                  $1  assets:bank:saving
-                 $-2  assets:cash
-                  $1  expenses:food
-                  $1  expenses:supplies
-                 $-1  income:gifts
-                 $-1  income:salary
-                  $1  liabilities:debts
---------------------
-                   0  
-
-   The total of the amounts displayed is shown as the last line, unless
-'-N'/'--no-total' is used.
-
-
-File: hledger.info,  Node: Balance report line format,  Next: Filtered balance report,  Prev: Simple balance report,  Up: balance
-
-29.1.3 Balance report line format
----------------------------------
-
-For single-period balance reports displayed in the terminal (only), you
-can use '--format FMT' to customise the format and content of each line.
-Eg:
-
-$ hledger -f examples/sample.journal balance --format "%20(account) %12(total)"
-              assets          $-1
-         bank:saving           $1
-                cash          $-2
-            expenses           $2
-                food           $1
-            supplies           $1
-              income          $-2
-               gifts          $-1
-              salary          $-1
-   liabilities:debts           $1
----------------------------------
-                                0
-
-   The FMT format string specifies the formatting applied to each
-account/balance pair.  It may contain any suitable text, with data
-fields interpolated like so:
-
-   '%[MIN][.MAX](FIELDNAME)'
-
-   * MIN pads with spaces to at least this width (optional)
-
-   * MAX truncates at this width (optional)
-
-   * FIELDNAME must be enclosed in parentheses, and can be one of:
-
-        * 'depth_spacer' - a number of spaces equal to the account's
-          depth, or if MIN is specified, MIN * depth spaces.
-        * 'account' - the account's name
-        * 'total' - the account's balance/posted total, right justified
-
-   Also, FMT can begin with an optional prefix to control how
-multi-commodity amounts are rendered:
-
-   * '%_' - render on multiple lines, bottom-aligned (the default)
-   * '%^' - render on multiple lines, top-aligned
-   * '%,' - render on one line, comma-separated
-
-   There are some quirks.  Eg in one-line mode, '%(depth_spacer)' has no
-effect, instead '%(account)' has indentation built in.  Experimentation
-may be needed to get pleasing results.
-
-   Some example formats:
-
-   * '%(total)' - the account's total
-   * '%-20.20(account)' - the account's name, left justified, padded to
-     20 characters and clipped at 20 characters
-   * '%,%-50(account) %25(total)' - account name padded to 50
-     characters, total padded to 20 characters, with multiple
-     commodities rendered on one line
-   * '%20(total) %2(depth_spacer)%-(account)' - the default format for
-     the single-column balance report
-
-
-File: hledger.info,  Node: Filtered balance report,  Next: List or tree mode,  Prev: Balance report line format,  Up: balance
-
-29.1.4 Filtered balance report
-------------------------------
-
-You can show fewer accounts, a different time period, totals from
-cleared transactions only, etc.  by using query arguments or options to
-limit the postings being matched.  Eg:
-
-$ hledger -f examples/sample.journal bal --cleared assets date:200806
-                 $-2  assets:cash
---------------------
-                 $-2  
-
-
-File: hledger.info,  Node: List or tree mode,  Next: Depth limiting,  Prev: Filtered balance report,  Up: balance
-
-29.1.5 List or tree mode
-------------------------
-
-By default, or with '-l/--flat', accounts are shown as a flat list with
-their full names visible, as in the examples above.
-
-   With '-t/--tree', the account hierarchy is shown, with subaccounts'
-"leaf" names indented below their parent:
-
-$ hledger -f examples/sample.journal balance
-                 $-1  assets
-                  $1    bank:saving
-                 $-2    cash
-                  $2  expenses
-                  $1    food
-                  $1    supplies
-                 $-2  income
-                 $-1    gifts
-                 $-1    salary
-                  $1  liabilities:debts
---------------------
-                   0
-
-   Notes:
-
-   * "Boring" accounts are combined with their subaccount for more
-     compact output, unless '--no-elide' is used.  Boring accounts have
-     no balance of their own and just one subaccount (eg 'assets:bank'
-     and 'liabilities' above).
-
-   * All balances shown are "inclusive", ie including the balances from
-     all subaccounts.  Note this means some repetition in the output,
-     which requires explanation when sharing reports with
-     non-plaintextaccounting-users.  A tree mode report's final total is
-     the sum of the top-level balances shown, not of all the balances
-     shown.
-
-   * Each group of sibling accounts (ie, under a common parent) is
-     sorted separately.
-
-
-File: hledger.info,  Node: Depth limiting,  Next: Dropping top-level accounts,  Prev: List or tree mode,  Up: balance
-
-29.1.6 Depth limiting
----------------------
-
-With a 'depth:NUM' query, or '--depth NUM' option, or just '-NUM' (eg:
-'-3') balance reports will show accounts only to the specified depth,
-hiding the deeper subaccounts.  This can be useful for getting an
-overview without too much detail.
-
-   Account balances at the depth limit always include the balances from
-any deeper subaccounts (even in list mode).  Eg, limiting to depth 1:
-
-$ hledger -f examples/sample.journal balance -1
-                 $-1  assets
-                  $2  expenses
-                 $-2  income
-                  $1  liabilities
---------------------
-                   0  
-
-
-File: hledger.info,  Node: Dropping top-level accounts,  Next: Showing declared accounts,  Prev: Depth limiting,  Up: balance
-
-29.1.7 Dropping top-level accounts
-----------------------------------
-
-You can also hide one or more top-level account name parts, using
-'--drop NUM'.  This can be useful for hiding repetitive top-level
-account names:
-
-$ hledger -f examples/sample.journal bal expenses --drop 1
-                  $1  food
-                  $1  supplies
---------------------
-                  $2  
-
-
-File: hledger.info,  Node: Showing declared accounts,  Next: Sorting by amount,  Prev: Dropping top-level accounts,  Up: balance
-
-29.1.8 Showing declared accounts
---------------------------------
-
-With '--declared', accounts which have been declared with an account
-directive will be included in the balance report, even if they have no
-transactions.  (Since they will have a zero balance, you will also need
-'-E/--empty' to see them.)
-
-   More precisely, _leaf_ declared accounts (with no subaccounts) will
-be included, since those are usually the more useful in reports.
-
-   The idea of this is to be able to see a useful "complete" balance
-report, even when you don't have transactions in all of your declared
-accounts yet.
-
-
-File: hledger.info,  Node: Sorting by amount,  Next: Percentages,  Prev: Showing declared accounts,  Up: balance
-
-29.1.9 Sorting by amount
-------------------------
-
-With '-S/--sort-amount', accounts with the largest (most positive)
-balances are shown first.  Eg: 'hledger bal expenses -MAS' shows your
-biggest averaged monthly expenses first.  When more than one commodity
-is present, they will be sorted by the alphabetically earliest commodity
-first, and then by subsequent commodities (if an amount is missing a
-commodity, it is treated as 0).
-
-   Revenues and liability balances are typically negative, however, so
-'-S' shows these in reverse order.  To work around this, you can add
-'--invert' to flip the signs.  Or you could use one of the higher-level
-balance reports ('bs', 'is'..), which flip the sign automatically (eg:
-'hledger is -MAS').
-
-
-File: hledger.info,  Node: Percentages,  Next: Multi-period balance report,  Prev: Sorting by amount,  Up: balance
-
-29.1.10 Percentages
--------------------
-
-With '-%/--percent', balance reports show each account's value expressed
-as a percentage of the (column) total.
-
-   Note it is not useful to calculate percentages if the amounts in a
-column have mixed signs.  In this case, make a separate report for each
-sign, eg:
-
-$ hledger bal -% amt:`>0`
-$ hledger bal -% amt:`<0`
-
-   Similarly, if the amounts in a column have mixed commodities, convert
-them to one commodity with '-B', '-V', '-X' or '--value', or make a
-separate report for each commodity:
-
-$ hledger bal -% cur:\\$
-$ hledger bal -% cur:€
-
-
-File: hledger.info,  Node: Multi-period balance report,  Next: Balance change end balance,  Prev: Percentages,  Up: balance
-
-29.1.11 Multi-period balance report
------------------------------------
-
-With a report interval (set by the '-D/--daily', '-W/--weekly',
-'-M/--monthly', '-Q/--quarterly', '-Y/--yearly', or '-p/--period' flag),
-'balance' shows a tabular report, with columns representing successive
-time periods (and a title):
-
-$ hledger -f examples/sample.journal bal --quarterly income expenses -E
-Balance changes in 2008:
-
-                   ||  2008q1  2008q2  2008q3  2008q4 
-===================++=================================
- expenses:food     ||       0      $1       0       0 
- expenses:supplies ||       0      $1       0       0 
- income:gifts      ||       0     $-1       0       0 
- income:salary     ||     $-1       0       0       0 
--------------------++---------------------------------
-                   ||     $-1      $1       0       0 
-
-   Notes:
-
-   * The report's start/end dates will be expanded, if necessary, to
-     fully encompass the displayed subperiods (so that the first and
-     last subperiods have the same duration as the others).
-   * Leading and trailing periods (columns) containing all zeroes are
-     not shown, unless '-E/--empty' is used.
-   * Accounts (rows) containing all zeroes are not shown, unless
-     '-E/--empty' is used.
-   * Amounts with many commodities are shown in abbreviated form, unless
-     '--no-elide' is used.
-   * Average and/or total columns can be added with the '-A/--average'
-     and '-T/--row-total' flags.
-   * The '--transpose' flag can be used to exchange rows and columns.
-   * The '--pivot FIELD' option causes a different transaction field to
-     be used as "account name".  See PIVOTING.
-   * The '--summary-only' flag ('--summary' also works) hides all but
-     the Total and Average columns (those should be enabled with
-     '--row-total' and '-A/--average').
-
-   Multi-period reports with many periods can be too wide for easy
-viewing in the terminal.  Here are some ways to handle that:
-
-   * Hide the totals row with '-N/--no-total'
-   * Filter to a single currency with 'cur:'
-   * Convert to a single currency with '-V [--infer-market-price]'
-   * Use a more compact layout like '--layout=bare'
-   * Maximize the terminal window
-   * Reduce the terminal's font size
-   * View with a pager like less, eg: 'hledger bal -D --color=yes | less
-     -RS'
-   * Output as CSV and use a CSV viewer like visidata ('hledger bal -D
-     -O csv | vd -f csv'), Emacs' csv-mode ('M-x csv-mode, C-c C-a'), or
-     a spreadsheet ('hledger bal -D -o a.csv && open a.csv')
-   * Output as HTML and view with a browser: 'hledger bal -D -o a.html
-     && open a.html'
-
-
-File: hledger.info,  Node: Balance change end balance,  Next: Balance report modes,  Prev: Multi-period balance report,  Up: balance
-
-29.1.12 Balance change, end balance
------------------------------------
-
-It's important to be clear on the meaning of the numbers shown in
-balance reports.  Here is some terminology we use:
-
-   A *_balance change_* is the net amount added to, or removed from, an
-account during some period.
-
-   An *_end balance_* is the amount accumulated in an account as of some
-date (and some time, but hledger doesn't store that; assume end of day
-in your timezone).  It is the sum of previous balance changes.
-
-   We call it a *_historical end balance_* if it includes all balance
-changes since the account was created.  For a real world account, this
-means it will match the "historical record", eg the balances reported in
-your bank statements or bank web UI. (If they are correct!)
-
-   In general, balance changes are what you want to see when reviewing
-revenues and expenses, and historical end balances are what you want to
-see when reviewing or reconciling asset, liability and equity accounts.
-
-   'balance' shows balance changes by default.  To see accurate
-historical end balances:
-
-  1. Initialise account starting balances with an "opening balances"
-     transaction (a transfer from equity to the account), unless the
-     journal covers the account's full lifetime.
-
-  2. Include all of of the account's prior postings in the report, by
-     not specifying a report start date, or by using the
-     '-H/--historical' flag.  ('-H' causes report start date to be
-     ignored when summing postings.)
-
-
-File: hledger.info,  Node: Balance report modes,  Next: Budget report,  Prev: Balance change end balance,  Up: balance
-
-29.1.13 Balance report modes
-----------------------------
-
-The balance command is quite flexible; here is the full detail on how to
-control what it reports.  If the following seems complicated, don't
-worry - this is for advanced reporting, and it does take time and
-experimentation to get familiar with all the report modes.
-
-   There are three important option groups:
-
-   'hledger balance [CALCULATIONMODE] [ACCUMULATIONMODE] [VALUATIONMODE]
-...'
-
-* Menu:
-
-* Calculation mode::
-* Accumulation mode::
-* Valuation mode::
-* Combining balance report modes::
-
-
-File: hledger.info,  Node: Calculation mode,  Next: Accumulation mode,  Up: Balance report modes
-
-29.1.13.1 Calculation mode
-..........................
-
-The basic calculation to perform for each table cell.  It is one of:
-
-   * '--sum' : sum the posting amounts (*default*)
-   * '--budget' : sum the amounts, but also show the budget goal amount
-     (for each account/period)
-   * '--valuechange' : show the change in period-end historical balance
-     values (caused by deposits, withdrawals, and/or market price
-     fluctuations)
-   * '--gain' : show the unrealised capital gain/loss, (the current
-     valued balance minus each amount's original cost)
-   * '--count' : show the count of postings
-
-
-File: hledger.info,  Node: Accumulation mode,  Next: Valuation mode,  Prev: Calculation mode,  Up: Balance report modes
-
-29.1.13.2 Accumulation mode
-...........................
-
-How amounts should accumulate across a report's subperiods/columns.
-Another way to say it: which time period's postings should contribute to
-each cell's calculation.  It is one of:
-
-   * '--change' : calculate with postings from column start to column
-     end, ie "just this column".  Typically used to see
-     revenues/expenses.  (*default for balance, cashflow,
-     incomestatement*)
-
-   * '--cumulative' : calculate with postings from report start to
-     column end, ie "previous columns plus this column".  Typically used
-     to show changes accumulated since the report's start date.  Not
-     often used.
-
-   * '--historical/-H' : calculate with postings from journal start to
-     column end, ie "all postings from before report start date until
-     this column's end".  Typically used to see historical end balances
-     of assets/liabilities/equity.  (*default for balancesheet,
-     balancesheetequity*)
-
-
-File: hledger.info,  Node: Valuation mode,  Next: Combining balance report modes,  Prev: Accumulation mode,  Up: Balance report modes
-
-29.1.13.3 Valuation mode
-........................
-
-Which kind of value or cost conversion should be applied, if any, before
-displaying the report.  See Cost reporting and Value reporting for more
-about conversions.
-
-   A valuation (or cost) mode can be selected with the -value option:
-
-   * no conversion : don't convert to cost or value (*default*)
-   * '--value=cost[,COMM]' : convert amounts to cost (then optionally to
-     some other commodity)
-   * '--value=then[,COMM]' : convert amounts to market value on
-     transaction dates
-   * '--value=end[,COMM]' : convert amounts to market value on period
-     end date(s)
-     (*default with '--valuechange', '--gain'*)
-   * '--value=now[,COMM]' : convert amounts to market value on today's
-     date
-   * '--value=YYYY-MM-DD[,COMM]' : convert amounts to market value on
-     another date
-
-   or with the legacy -B/-V/-X options, which are equivalent and easier
-to type:
-
-   * '-B'/'--cost' : like -value=cost
-   * '-V'/'--market' : like -value=end
-   * '-X COMM'/'--exchange COMM' : like -value=end,COMM
-
-   Note that -value can also convert to cost, as a convenience; but
-actually -cost and -value are independent options, and could be used
-together.
-
-
-File: hledger.info,  Node: Combining balance report modes,  Prev: Valuation mode,  Up: Balance report modes
-
-29.1.13.4 Combining balance report modes
-........................................
-
-Most combinations of these modes should produce reasonable reports, but
-if you find any that seem wrong or misleading, let us know.  The
-following restrictions are applied:
-
-   * '--valuechange' implies '--value=end'
-   * '--valuechange' makes '--change' the default when used with the
-     'balancesheet'/'balancesheetequity' commands
-   * '--cumulative' or '--historical' disables '--row-total/-T'
-
-   For reference, here is what the combinations of accumulation and
-valuation show:
-
-Valuation:>no valuation    '--value= then'   '--value= end'   '--value=
-Accumulation:v                                                YYYY-MM-DD
-                                                              /now'
------------------------------------------------------------------------------
-'--change'change in        sum of            period-end       DATE-value
-         period            posting-date      value of         of change in
-                           market values     change in        period
-                           in period         period
-'--cumulative'change from  sum of            period-end       DATE-value
-         report start to   posting-date      value of         of change
-         period end        market values     change from      from report
-                           from report       report start     start to
-                           start to period   to period end    period end
-                           end
-'--historicalchange from   sum of            period-end       DATE-value
-/-H'     journal start     posting-date      value of         of change
-         to period end     market values     change from      from journal
-         (historical end   from journal      journal start    start to
-         balance)          start to period   to period end    period end
-                           end
-
-
-File: hledger.info,  Node: Budget report,  Next: Balance report layout,  Prev: Balance report modes,  Up: balance
-
-29.1.14 Budget report
----------------------
-
-The '--budget' report is like a regular balance report, but with two
-main differences:
-
-   * Budget goals and performance percentages are also shown, in
-     brackets
-   * Accounts which don't have budget goals are hidden by default.
-
-   This is useful for comparing planned and actual income, expenses,
-time usage, etc.
-
-   Periodic transaction rules are used to define budget goals.  For
-example, here's a periodic rule defining monthly goals for bus travel
-and food expenses:
-
-;; Budget
-~ monthly
-  (expenses:bus)              $30
-  (expenses:food)            $400
-
-   After recording some actual expenses,
-
-;; Two months worth of expenses
-2017-11-01
-  income                   $-1950
-  expenses:bus                $35
-  expenses:food:groceries    $310
-  expenses:food:dining        $42
-  expenses:movies             $38
-  assets:bank:checking
-
-2017-12-01
-  income                   $-2100
-  expenses:bus                $53
-  expenses:food:groceries    $380
-  expenses:food:dining        $32
-  expenses:gifts             $100
-  assets:bank:checking
-
-   we can see a budget report like this:
-
-$ hledger bal -M --budget
-Budget performance in 2017-11-01..2017-12-31:
-
-               ||                  Nov                   Dec 
-===============++============================================
- <unbudgeted>  || $-425                 $-565                
- expenses      ||  $425 [ 99% of $430]   $565 [131% of $430] 
- expenses:bus  ||   $35 [117% of  $30]    $53 [177% of  $30] 
- expenses:food ||  $352 [ 88% of $400]   $412 [103% of $400] 
----------------++--------------------------------------------
-               ||     0 [  0% of $430]      0 [  0% of $430] 
-
-   This is "goal-based budgeting"; you define goals for accounts and
-periods, often recurring, and hledger shows performance relative to the
-goals.  This contrasts with "envelope budgeting", which is more detailed
-and strict - useful when cash is tight, but also quite a bit more work.
-https://plaintextaccounting.org/Budgeting has more on this topic.
-
-* Menu:
-
-* Using the budget report::
-* Budget date surprises::
-* Selecting budget goals::
-* Budgeting vs forecasting::
-
-
-File: hledger.info,  Node: Using the budget report,  Next: Budget date surprises,  Up: Budget report
-
-29.1.14.1 Using the budget report
-.................................
-
-Historically this report has been confusing and fragile.  hledger's
-version should be relatively robust and intuitive, but you may still
-find surprises.  Here are more notes to help with learning and
-troubleshooting.
-
-   * In the above example, 'expenses:bus' and 'expenses:food' are shown
-     because they have budget goals during the report period.
-
-   * Their parent 'expenses' is also shown, with budget goals aggregated
-     from the children.
-
-   * The subaccounts 'expenses:food:groceries' and
-     'expenses:food:dining' are not shown since they have no budget goal
-     of their own, but they contribute to 'expenses:food''s actual
-     amount.
-
-   * Unbudgeted accounts 'expenses:movies' and 'expenses:gifts' are also
-     not shown, but they contribute to 'expenses''s actual amount.
-
-   * The other unbudgeted accounts 'income' and 'assets:bank:checking'
-     are grouped as '<unbudgeted>'.
-
-   * '--depth' or 'depth:' can be used to limit report depth in the
-     usual way (but will not reveal unbudgeted subaccounts).
-
-   * Amounts are always inclusive of subaccounts (even in '-l/--list'
-     mode).
-
-   * Numbers displayed in a -budget report will not always agree with
-     the totals, because of hidden unbudgeted accounts; this is normal.
-     '-E/--empty' can be used to reveal the hidden accounts.
-
-   * In the periodic rules used for setting budget goals, unbalanced
-     postings are convenient.
-
-   * You can filter budget reports with the usual queries, eg to focus
-     on particular accounts.  It's common to restrict them to just
-     expenses.  (The '<unbudgeted>' account is occasionally hard to
-     exclude; this is because of date surprises, discussed below.)
-
-   * When you have multiple currencies, you may want to convert them to
-     one ('-X COMM --infer-market-prices') and/or show just one at a
-     time ('cur:COMM').  If you do need to show multiple currencies at
-     once, '--layout bare' can be helpful.
-
-   * You can "roll over" amounts (actual and budgeted) to the next
-     period with '--cumulative'.
-
-   See also: https://hledger.org/budgeting.html.
-
-
-File: hledger.info,  Node: Budget date surprises,  Next: Selecting budget goals,  Prev: Using the budget report,  Up: Budget report
-
-29.1.14.2 Budget date surprises
-...............................
-
-With small data, or when starting out, some of the generated budget goal
-transaction dates might fall outside the report periods.  Eg with the
-following journal and report, the first period appears to have no
-'expenses:food' budget.  (Also the '<unbudgeted>' account should be
-excluded by the 'expenses' query, but isn't.):
-
-~ monthly in 2020
-  (expenses:food)  $500
-
-2020-01-15
-  expenses:food    $400
-  assets:checking
-
-$ hledger bal --budget expenses
-Budget performance in 2020-01-15:
-
-               ||         2020-01-15 
-===============++====================
- <unbudgeted>  || $400               
- expenses:food ||    0 [ 0% of $500] 
----------------++--------------------
-               || $400 [80% of $500] 
-
-   In this case, the budget goal transactions are generated on first
-days of of month (this can be seen with 'hledger print --forecast
-tag:generated expenses').  Whereas the report period defaults to just
-the 15th day of january (this can be seen from the report table's column
-headings).
-
-   To fix this kind of thing, be more explicit about the report period
-(and/or the periodic rules' dates).  In this case, adding '-b 2020' does
-the trick.
-
-
-File: hledger.info,  Node: Selecting budget goals,  Next: Budgeting vs forecasting,  Prev: Budget date surprises,  Up: Budget report
-
-29.1.14.3 Selecting budget goals
-................................
-
-By default, the budget report uses all available periodic transaction
-rules to generate goals.  This includes rules with a different report
-interval from your report.  Eg if you have daily, weekly and monthly
-periodic rules, all of these will contribute to the goals in a monthly
-budget report.
-
-   You can select a subset of periodic rules by providing an argument to
-the '--budget' flag.  '--budget=DESCPAT' will match all periodic rules
-whose description contains DESCPAT, a case-insensitive substring (not a
-regular expression or query).  This means you can give your periodic
-rules descriptions (remember that two spaces are needed between period
-expression and description), and then select from multiple budgets
-defined in your journal.
-
-
-File: hledger.info,  Node: Budgeting vs forecasting,  Prev: Selecting budget goals,  Up: Budget report
-
-29.1.14.4 Budgeting vs forecasting
-..................................
-
-'--forecast' and '--budget' both use the periodic transaction rules in
-the journal to generate temporary transactions for reporting purposes.
-However they are separate features - though you can use both at the same
-time if you want.  Here are some differences between them:
-
--forecast                                -budget
---------------------------------------------------------------------------
-is a general option; it enables          is a balance command option;
-forecasting with all reports             it selects the balance
-                                         report's budget mode
-generates visible transactions which     generates invisible
-appear in reports                        transactions which produce
-                                         goal amounts
-generates forecast transactions from     generates budget goal
-after the last regular transaction, to   transactions throughout the
-the end of the report period; or with    report period, optionally
-an argument '--forecast=PERIODEXPR'      restricted by periods
-generates them throughout the            specified in the periodic
-specified period, both optionally        transaction rules
-restricted by periods specified in the
-periodic transaction rules
-uses all periodic rules                  uses all periodic rules; or
-                                         with an argument
-                                         '--budget=DESCPAT' uses just
-                                         the rules matched by DESCPAT
-
-
-File: hledger.info,  Node: Balance report layout,  Next: Balance report output,  Prev: Budget report,  Up: balance
-
-29.1.15 Balance report layout
------------------------------
-
-The '--layout' option affects how 'balance' and the other balance-like
-commands show multi-commodity amounts and commodity symbols.  It can
-improve readability, for humans and/or machines (other software).  It
-has four possible values:
-
-   * '--layout=wide[,WIDTH]': commodities are shown on a single line,
-     optionally elided to WIDTH
-   * '--layout=tall': each commodity is shown on a separate line
-   * '--layout=bare': commodity symbols are in their own column, amounts
-     are bare numbers
-   * '--layout=tidy': data is normalised to easily-consumed "tidy" form,
-     with one row per data value.  (This one is currently supported only
-     by the 'balance' command.)
-
-   Here are the '--layout' modes supported by each output format Only
-CSV output supports all of them:
-
--      txt   csv   html   json   sql
----------------------------------------
-wide   Y     Y     Y
-tall   Y     Y     Y
-bare   Y     Y     Y
-tidy         Y
-
-   Examples:
-
-* Menu:
-
-* Wide layout::
-* Tall layout::
-* Bare layout::
-* Tidy layout::
-
-
-File: hledger.info,  Node: Wide layout,  Next: Tall layout,  Up: Balance report layout
-
-29.1.15.1 Wide layout
-.....................
-
-With many commodities, reports can be very wide:
-
-$ hledger -f examples/bcexample.hledger bal assets:us:etrade -3 -T -Y --layout=wide
-Balance changes in 2012-01-01..2014-12-31:
-
-                  ||                                          2012                                                     2013                                             2014                                                      Total 
-==================++====================================================================================================================================================================================================================
- Assets:US:ETrade || 10.00 ITOT, 337.18 USD, 12.00 VEA, 106.00 VHT  70.00 GLD, 18.00 ITOT, -98.12 USD, 10.00 VEA, 18.00 VHT  -11.00 ITOT, 4881.44 USD, 14.00 VEA, 170.00 VHT  70.00 GLD, 17.00 ITOT, 5120.50 USD, 36.00 VEA, 294.00 VHT 
-------------------++--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
-                  || 10.00 ITOT, 337.18 USD, 12.00 VEA, 106.00 VHT  70.00 GLD, 18.00 ITOT, -98.12 USD, 10.00 VEA, 18.00 VHT  -11.00 ITOT, 4881.44 USD, 14.00 VEA, 170.00 VHT  70.00 GLD, 17.00 ITOT, 5120.50 USD, 36.00 VEA, 294.00 VHT 
-
-   A width limit reduces the width, but some commodities will be hidden:
-
-$ hledger -f examples/bcexample.hledger bal assets:us:etrade -3 -T -Y --layout=wide,32
-Balance changes in 2012-01-01..2014-12-31:
-
-                  ||                             2012                             2013                   2014                            Total 
-==================++===========================================================================================================================
- Assets:US:ETrade || 10.00 ITOT, 337.18 USD, 2 more..  70.00 GLD, 18.00 ITOT, 3 more..  -11.00 ITOT, 3 more..  70.00 GLD, 17.00 ITOT, 3 more.. 
-------------------++---------------------------------------------------------------------------------------------------------------------------
-                  || 10.00 ITOT, 337.18 USD, 2 more..  70.00 GLD, 18.00 ITOT, 3 more..  -11.00 ITOT, 3 more..  70.00 GLD, 17.00 ITOT, 3 more.. 
-
-
-File: hledger.info,  Node: Tall layout,  Next: Bare layout,  Prev: Wide layout,  Up: Balance report layout
-
-29.1.15.2 Tall layout
-.....................
-
-Each commodity gets a new line (may be different in each column), and
-account names are repeated:
-
-$ hledger -f examples/bcexample.hledger bal assets:us:etrade -3 -T -Y --layout=tall
-Balance changes in 2012-01-01..2014-12-31:
-
-                  ||       2012        2013         2014        Total 
-==================++==================================================
- Assets:US:ETrade || 10.00 ITOT   70.00 GLD  -11.00 ITOT    70.00 GLD 
- Assets:US:ETrade || 337.18 USD  18.00 ITOT  4881.44 USD   17.00 ITOT 
- Assets:US:ETrade ||  12.00 VEA  -98.12 USD    14.00 VEA  5120.50 USD 
- Assets:US:ETrade || 106.00 VHT   10.00 VEA   170.00 VHT    36.00 VEA 
- Assets:US:ETrade ||              18.00 VHT                294.00 VHT 
-------------------++--------------------------------------------------
-                  || 10.00 ITOT   70.00 GLD  -11.00 ITOT    70.00 GLD 
-                  || 337.18 USD  18.00 ITOT  4881.44 USD   17.00 ITOT 
-                  ||  12.00 VEA  -98.12 USD    14.00 VEA  5120.50 USD 
-                  || 106.00 VHT   10.00 VEA   170.00 VHT    36.00 VEA 
-                  ||              18.00 VHT                294.00 VHT 
-
-
-File: hledger.info,  Node: Bare layout,  Next: Tidy layout,  Prev: Tall layout,  Up: Balance report layout
-
-29.1.15.3 Bare layout
-.....................
-
-Commodity symbols are kept in one column, each commodity has its own
-row, amounts are bare numbers, account names are repeated:
-
-$ hledger -f examples/bcexample.hledger bal assets:us:etrade -3 -T -Y --layout=bare
-Balance changes in 2012-01-01..2014-12-31:
-
-                  || Commodity    2012    2013     2014    Total 
-==================++=============================================
- Assets:US:ETrade || GLD             0   70.00        0    70.00 
- Assets:US:ETrade || ITOT        10.00   18.00   -11.00    17.00 
- Assets:US:ETrade || USD        337.18  -98.12  4881.44  5120.50 
- Assets:US:ETrade || VEA         12.00   10.00    14.00    36.00 
- Assets:US:ETrade || VHT        106.00   18.00   170.00   294.00 
-------------------++---------------------------------------------
-                  || GLD             0   70.00        0    70.00 
-                  || ITOT        10.00   18.00   -11.00    17.00 
-                  || USD        337.18  -98.12  4881.44  5120.50 
-                  || VEA         12.00   10.00    14.00    36.00 
-                  || VHT        106.00   18.00   170.00   294.00 
-
-   Bare layout also affects CSV output, which is useful for producing
-data that is easier to consume, eg for making charts:
-
-$ hledger -f examples/bcexample.hledger bal assets:us:etrade -3 -O csv --layout=bare
-"account","commodity","balance"
-"Assets:US:ETrade","GLD","70.00"
-"Assets:US:ETrade","ITOT","17.00"
-"Assets:US:ETrade","USD","5120.50"
-"Assets:US:ETrade","VEA","36.00"
-"Assets:US:ETrade","VHT","294.00"
-"Total:","GLD","70.00"
-"Total:","ITOT","17.00"
-"Total:","USD","5120.50"
-"Total:","VEA","36.00"
-"Total:","VHT","294.00"
-
-   Bare layout will sometimes display an extra row for the no-symbol
-commodity, because of zero amounts (hledger treats zeroes as
-commodity-less, usually).  This can break 'hledger-bar' confusingly
-(workaround: add a 'cur:' query to exclude the no-symbol row).
-
-
-File: hledger.info,  Node: Tidy layout,  Prev: Bare layout,  Up: Balance report layout
-
-29.1.15.4 Tidy layout
-.....................
-
-This produces normalised "tidy data" (see
-https://cran.r-project.org/web/packages/tidyr/vignettes/tidy-data.html)
-where every variable has its own column and each row represents a single
-data point.  This is the easiest kind of data for other software to
-consume:
-
-$ hledger -f examples/bcexample.hledger bal assets:us:etrade -3 -Y -O csv --layout=tidy
-"account","period","start_date","end_date","commodity","value"
-"Assets:US:ETrade","2012","2012-01-01","2012-12-31","GLD","0"
-"Assets:US:ETrade","2012","2012-01-01","2012-12-31","ITOT","10.00"
-"Assets:US:ETrade","2012","2012-01-01","2012-12-31","USD","337.18"
-"Assets:US:ETrade","2012","2012-01-01","2012-12-31","VEA","12.00"
-"Assets:US:ETrade","2012","2012-01-01","2012-12-31","VHT","106.00"
-"Assets:US:ETrade","2013","2013-01-01","2013-12-31","GLD","70.00"
-"Assets:US:ETrade","2013","2013-01-01","2013-12-31","ITOT","18.00"
-"Assets:US:ETrade","2013","2013-01-01","2013-12-31","USD","-98.12"
-"Assets:US:ETrade","2013","2013-01-01","2013-12-31","VEA","10.00"
-"Assets:US:ETrade","2013","2013-01-01","2013-12-31","VHT","18.00"
-"Assets:US:ETrade","2014","2014-01-01","2014-12-31","GLD","0"
-"Assets:US:ETrade","2014","2014-01-01","2014-12-31","ITOT","-11.00"
-"Assets:US:ETrade","2014","2014-01-01","2014-12-31","USD","4881.44"
-"Assets:US:ETrade","2014","2014-01-01","2014-12-31","VEA","14.00"
-"Assets:US:ETrade","2014","2014-01-01","2014-12-31","VHT","170.00"
-
-
-File: hledger.info,  Node: Balance report output,  Next: Some useful balance reports,  Prev: Balance report layout,  Up: balance
-
-29.1.16 Balance report output
------------------------------
-
-As noted in Output format, if you choose HTML output (by using '-O html'
-or '-o somefile.html'), you can create a 'hledger.css' file in the same
-directory to customise the report's appearance.
-
-   The HTML and FODS output formats can generate hyperlinks to a
-'hledger-web' register view for each account and period.  E.g.  if your
-'hledger-web' server is reachable at 'http://localhost:5000' then you
-might run the 'balance' command with the extra option
-'--base-url=http://localhost:5000'.  You can also produce relative
-links, like '--base-url="some/path"' or '--base-url=""'.)
-
-
-File: hledger.info,  Node: Some useful balance reports,  Prev: Balance report output,  Up: balance
-
-29.1.17 Some useful balance reports
------------------------------------
-
-Some frequently used 'balance' options/reports are:
-
-   * 'bal -M revenues expenses'
-     Show revenues/expenses in each month.  Also available as the
-     'incomestatement' command.
-
-   * 'bal -M -H assets liabilities'
-     Show historical asset/liability balances at each month end.  Also
-     available as the 'balancesheet' command.
-
-   * 'bal -M -H assets liabilities equity'
-     Show historical asset/liability/equity balances at each month end.
-     Also available as the 'balancesheetequity' command.
-
-   * 'bal -M assets not:receivable'
-     Show changes to liquid assets in each month.  Also available as the
-     'cashflow' command.
-
-   Also:
-
-   * 'bal -M expenses -2 -SA'
-     Show monthly expenses summarised to depth 2 and sorted by average
-     amount.
-
-   * 'bal -M --budget expenses'
-     Show monthly expenses and budget goals.
-
-   * 'bal -M --valuechange investments'
-     Show monthly change in market value of investment assets.
-
-   * 'bal investments --valuechange -D date:lastweek amt:'>1000' -STA
-     [--invert]'
-     Show top gainers [or losers] last week
-
-
-File: hledger.info,  Node: roi,  Prev: balance,  Up: Advanced report commands
-
-29.2 roi
-========
-
-Shows the time-weighted (TWR) and money-weighted (IRR) rate of return on
-your investments.
-
-Flags:
-     --cashflow                 show all amounts that were used to compute
-                                returns
-     --investment=QUERY         query to select your investment transactions
-     --profit-loss=QUERY --pnl  query to select profit-and-loss or
-                                appreciation/valuation transactions
-
-   At a minimum, you need to supply a query (which could be just an
-account name) to select your investment(s) with '--inv', and another
-query to identify your profit and loss transactions with '--pnl'.
-
-   If you do not record changes in the value of your investment
-manually, or do not require computation of time-weighted return (TWR),
-'--pnl' could be an empty query ('--pnl ""' or '--pnl STR' where 'STR'
-does not match any of your accounts).
-
-   This command will compute and display the internalized rate of return
-(IRR, also known as money-weighted rate of return) and time-weighted
-rate of return (TWR) for your investments for the time period requested.
-IRR is always annualized due to the way it is computed, but TWR is
-reported both as a rate over the chosen reporting period and as an
-annual rate.
-
-   Price directives will be taken into account if you supply appropriate
-'--cost' or '--value' flags (see VALUATION).
-
-   Note, in some cases this report can fail, for these reasons:
-
-   * Error (NotBracketed): No solution for Internal Rate of Return
-     (IRR). Possible causes: IRR is huge (>1000000%), balance of
-     investment becomes negative at some point in time.
-   * Error (SearchFailed): Failed to find solution for Internal Rate of
-     Return (IRR). Either search does not converge to a solution, or
-     converges too slowly.
-
-   Examples:
-
-   * Using roi to compute total return of investment in stocks:
-     https://github.com/simonmichael/hledger/blob/master/examples/investing/roi-unrealised.ledger
-
-   * Cookbook > Return on Investment: https://hledger.org/roi.html
-
-* Menu:
-
-* Spaces and special characters in --inv and --pnl::
-* Semantics of --inv and --pnl::
-* IRR and TWR explained::
-
-
-File: hledger.info,  Node: Spaces and special characters in --inv and --pnl,  Next: Semantics of --inv and --pnl,  Up: roi
-
-29.2.1 Spaces and special characters in '--inv' and
----------------------------------------------------
-
-'--pnl' Note that '--inv' and '--pnl''s argument is a query, and queries
-could have several space-separated terms (see QUERIES).
-
-   To indicate that all search terms form single command-line argument,
-you will need to put them in quotes (see Special characters):
-
-$ hledger roi --inv 'term1 term2 term3 ...'
-
-   If any query terms contain spaces themselves, you will need an extra
-level of nested quoting, eg:
-
-$ hledger roi --inv="'Assets:Test 1'" --pnl="'Equity:Unrealized Profit and Loss'"
-
-
-File: hledger.info,  Node: Semantics of --inv and --pnl,  Next: IRR and TWR explained,  Prev: Spaces and special characters in --inv and --pnl,  Up: roi
-
-29.2.2 Semantics of '--inv' and '--pnl'
----------------------------------------
-
-Query supplied to '--inv' has to match all transactions that are related
-to your investment.  Transactions not matching '--inv' will be ignored.
-
-   In these transactions, ROI will conside postings that match '--inv'
-to be "investment postings" and other postings (not matching '--inv')
-will be sorted into two categories: "cash flow" and "profit and loss",
-as ROI needs to know which part of the investment value is your
-contributions and which is due to the return on investment.
-
-   * "Cash flow" is depositing or withdrawing money, buying or selling
-     assets, or otherwise converting between your investment commodity
-     and any other commodity.  Example:
-
-     2019-01-01 Investing in Snake Oil
-       assets:cash          -$100
-       investment:snake oil
-     
-     2020-01-01 Selling my Snake Oil
-       assets:cash           $10
-       investment:snake oil  = 0
-
-   * "Profit and loss" is change in the value of your investment:
-
-     2019-06-01 Snake Oil falls in value
-       investment:snake oil  = $57
-       equity:unrealized profit or loss
-
-   All non-investment postings are assumed to be "cash flow", unless
-they match '--pnl' query.  Changes in value of your investment due to
-"profit and loss" postings will be considered as part of your investment
-return.
-
-   Example: if you use '--inv snake --pnl equity:unrealized', then
-postings in the example below would be classifed as:
-
-2019-01-01 Snake Oil #1
-  assets:cash          -$100   ; cash flow posting
-  investment:snake oil         ; investment posting
-
-2019-03-01 Snake Oil #2
-  equity:unrealized pnl  -$100 ; profit and loss posting
-  snake oil                    ; investment posting
-
-2019-07-01 Snake Oil #3
-  equity:unrealized pnl        ; profit and loss posting
-  cash          -$100          ; cash flow posting
-  snake oil     $50            ; investment posting
-
-
-File: hledger.info,  Node: IRR and TWR explained,  Prev: Semantics of --inv and --pnl,  Up: roi
-
-29.2.3 IRR and TWR explained
-----------------------------
-
-"ROI" stands for "return on investment".  Traditionally this was
-computed as a difference between current value of investment and its
-initial value, expressed in percentage of the initial value.
-
-   However, this approach is only practical in simple cases, where
-investments receives no in-flows or out-flows of money, and where rate
-of growth is fixed over time.  For more complex scenarios you need
-different ways to compute rate of return, and this command implements
-two of them: IRR and TWR.
-
-   Internal rate of return, or "IRR" (also called "money-weighted rate
-of return") takes into account effects of in-flows and out-flows, and
-the time between them.  Investment at a particular fixed interest rate
-is going to give you more interest than the same amount invested at the
-same interest rate, but made later in time.  If you are withdrawing from
-your investment, your future gains would be smaller (in absolute
-numbers), and will be a smaller percentage of your initial investment,
-so your IRR will be smaller.  And if you are adding to your investment,
-you will receive bigger absolute gains, which will be a bigger
-percentage of your initial investment, so your IRR will be larger.
-
-   As mentioned before, in-flows and out-flows would be any cash that
-you personally put in or withdraw, and for the "roi" command, these are
-the postings that match the query in the'--inv' argument and NOT match
-the query in the'--pnl' argument.
-
-   If you manually record changes in the value of your investment as
-transactions that balance them against "profit and loss" (or "unrealized
-gains") account or use price directives, then in order for IRR to
-compute the precise effect of your in-flows and out-flows on the rate of
-return, you will need to record the value of your investement on or
-close to the days when in- or out-flows occur.
-
-   In technical terms, IRR uses the same approach as computation of net
-present value, and tries to find a discount rate that makes net present
-value of all the cash flows of your investment to add up to zero.  This
-could be hard to wrap your head around, especially if you haven't done
-discounted cash flow analysis before.  Implementation of IRR in hledger
-should produce results that match the '=XIRR' formula in Excel.
-
-   Second way to compute rate of return that 'roi' command implements is
-called "time-weighted rate of return" or "TWR". Like IRR, it will
-account for the effect of your in-flows and out-flows, but unlike IRR it
-will try to compute the true rate of return of the underlying asset,
-compensating for the effect that deposits and withdrawas have on the
-apparent rate of growth of your investment.
-
-   TWR represents your investment as an imaginary "unit fund" where
-in-flows/ out-flows lead to buying or selling "units" of your investment
-and changes in its value change the value of "investment unit".  Change
-in "unit price" over the reporting period gives you rate of return of
-your investment, and make TWR less sensitive than IRR to the effects of
-cash in-flows and out-flows.
-
-   References:
-
-   * Explanation of rate of return
-   * Explanation of IRR
-   * Explanation of TWR
-   * IRR vs TWR
-   * Examples of computing IRR and TWR and discussion of the limitations
-     of both metrics
-
-
-File: hledger.info,  Node: Chart commands,  Next: Data generation commands,  Prev: Advanced report commands,  Up: Top
-
-30 Chart commands
-*****************
-
-* Menu:
-
-* activity::
-
-
-File: hledger.info,  Node: activity,  Up: Chart commands
-
-30.1 activity
-=============
-
-Show an ascii barchart of posting counts per interval.
-
-Flags:
-no command-specific flags
-
-   The activity command displays an ascii histogram showing transaction
-counts by day, week, month or other reporting interval (by day is the
-default).  With query arguments, it counts only matched transactions.
-
-   Examples:
-
-$ hledger activity --quarterly
-2008-01-01 **
-2008-04-01 *******
-2008-07-01 
-2008-10-01 **
-
-
-File: hledger.info,  Node: Data generation commands,  Next: Maintenance commands,  Prev: Chart commands,  Up: Top
-
-31 Data generation commands
-***************************
-
-* Menu:
-
-* close::
-* rewrite::
-
-
-File: hledger.info,  Node: close,  Next: rewrite,  Up: Data generation commands
-
-31.1 close
-==========
-
-(equity)
-
-   'close' prints several kinds of "closing" and/or "opening"
-transactions, useful in various situations: migrating balances to a new
-journal file, retaining earnings into equity, consolidating balances,
-viewing lot costs..  Like 'print', it prints valid journal entries.  You
-can copy these into your journal file(s) when you are happy with how
-they look.
-
-Flags:
-     --clopen[=TAGVAL]      show closing and opening balances transactions,
-                            for AL accounts by default
-     --close[=TAGVAL]       show just a closing balances transaction
-     --open[=TAGVAL]        show just an opening balances transaction
-     --assert[=TAGVAL]      show a balance assertions transaction
-     --assign[=TAGVAL]      show a balance assignments transaction
-     --retain[=TAGVAL]      show a retain earnings transaction, for RX
-                            accounts by default
-  -x --explicit             show all amounts explicitly
-     --show-costs           show amounts with different costs separately
-     --interleaved          show source and destination postings together
-     --assertion-type=TYPE  =, ==, =* or ==*
-     --close-desc=DESC      set closing transaction's description
-     --close-acct=ACCT      set closing transaction's destination account
-     --open-desc=DESC       set opening transaction's description
-     --open-acct=ACCT       set opening transaction's source account
-     --round=TYPE           how much rounding or padding should be done when
-                            displaying amounts ?
-                            none - show original decimal digits,
-                                   as in journal (default)
-                            soft - just add or remove decimal zeros
-                                   to match precision
-                            hard - round posting amounts to precision
-                                   (can unbalance transactions)
-                            all  - also round cost amounts to precision
-                                   (can unbalance transactions)
-
-   'close' has six modes, selected by choosing one of the mode flags:
-'--clopen', '--close' (default), '--open', '--assert', '--assign', or
-'--retain'.  They are all doing the same kind of operation, but with
-different defaults for different situations.
-
-   The journal entries generated by 'close' will have a 'clopen:' tag,
-which is helpful when you want to exclude them from reports.  If the
-main journal file name contains a number, the tag's value will be that
-base file name with the number incremented.  Eg if the journal file is
-2025.journal, the tag will be 'clopen:2026'.  Or you can set the tag
-value by providing an argument to the mode flag.  Eg '--close=foo' or
-'--clopen=2025-main'.
-
-* Menu:
-
-* close --clopen::
-* close --close::
-* close --open::
-* close --assert::
-* close --assign::
-* close --retain::
-* close customisation::
-* close and balance assertions::
-* close examples::
-
-
-File: hledger.info,  Node: close --clopen,  Next: close --close,  Up: close
-
-31.1.1 close -clopen
---------------------
-
-This is useful if migrating balances to a new journal file at the start
-of a new year.  It prints a "closing balances" transaction that zeroes
-out account balances (Asset and Liability accounts, by default), and an
-opposite "opening balances" transaction that restores them again.
-Typically, you would run
-
-hledger close --clopen -e NEWYEAR >> $LEDGER_FILE
-
-   and then move the opening transaction from the old file to the new
-file (and probably also update your LEDGER_FILE environment variable).
-
-   Why might you do this ?  If your reports are fast, you may not need
-it.  But at some point you will probably want to partition your data by
-time, for performance or data integrity or regulatory reasons.  A new
-file or set of files per year is common.  Then, having each file/fileset
-"bookended" with opening and closing balance transactions will allow you
-to freely pick and choose which files to read - just the current year,
-any past year, any sequence of years, or all of them - while showing
-correct account balances in each case.  The earliest opening balances
-transaction sets correct starting balances, and any later
-closing/opening pairs will harmlessly cancel each other out.
-
-   The balances will be transferred to and from 'equity:opening/closing
-balances' by default.  You can override this by using '--close-acct'
-and/or '--open-acct'.
-
-   You can select a different set of accounts to close/open by providing
-an account query.  Eg to add Equity accounts, provide arguments like
-'assets liabilities equity' or 'type:ALE'.  When migrating to a new
-file, you'll usually want to bring along the AL or ALE accounts, but not
-the RX accounts (Revenue, Expense).
-
-   Assertions will be added indicating and checking the new balances of
-the closed/opened accounts.
-
-
-File: hledger.info,  Node: close --close,  Next: close --open,  Prev: close --clopen,  Up: close
-
-31.1.2 close -close
--------------------
-
-This prints just the closing balances transaction of '--clopen'.  It is
-the default if you don't specify a mode.
-
-   More customisation options are described below.  Among other things,
-you can use 'close --close' to generate a transaction moving the
-balances from any set of accounts, to a different account.  (If you need
-to move just a portion of the balance, see hledger-move.)
-
-
-File: hledger.info,  Node: close --open,  Next: close --assert,  Prev: close --close,  Up: close
-
-31.1.3 close -open
-------------------
-
-This prints just the opening balances transaction of '--clopen'.  (It is
-similar to Ledger's equity command.)
-
-
-File: hledger.info,  Node: close --assert,  Next: close --assign,  Prev: close --open,  Up: close
-
-31.1.4 close -assert
---------------------
-
-This prints a transaction that asserts the account balances as they are
-on the end date (and adds an 'assert:' tag).  It could be useful as
-documention and to guard against changes.
-
-
-File: hledger.info,  Node: close --assign,  Next: close --retain,  Prev: close --assert,  Up: close
-
-31.1.5 close -assign
---------------------
-
-This prints a transaction that assigns the account balances as they are
-on the end date (and adds an "assign:" tag).  Unlike balance assertions,
-assignments will post changes to balances as needed to reach the
-specified amounts.
-
-   This is another way to set starting balances when migrating to a new
-file, and it will set them correctly even in the presence of earlier
-files which do not have a closing balances transaction.  However, it can
-hide errors, and disturb the accounting equation, so '--clopen' is
-usually recommended.
-
-
-File: hledger.info,  Node: close --retain,  Next: close customisation,  Prev: close --assign,  Up: close
-
-31.1.6 close -retain
---------------------
-
-This is like '--close', but it closes Revenue and Expense account
-balances by default.  They will be transferred to 'equity:retained
-earnings', or another account specified with '--close-acct'.
-
-   Revenues and expenses correspond to changes in equity.  They are
-categorised separately for reporting purposes, but traditionally at the
-end of each accounting period, businesses consolidate them into equity,
-This is called "retaining earnings", or "closing the books".
-
-   In personal accounting, there's not much reason to do this, and most
-people don't.  (One reason to do it is to help the 'balancesheetequity'
-report show a zero total, demonstrating that the accounting equation
-(A-L=E) is satisfied.)
-
-
-File: hledger.info,  Node: close customisation,  Next: close and balance assertions,  Prev: close --retain,  Up: close
-
-31.1.7 close customisation
---------------------------
-
-In all modes, the following things can be overridden:
-
-   * the accounts to be closed/opened, with account query arguments
-   * the closing/opening dates, with '-e OPENDATE'
-   * the balancing account, with '--close-acct=ACCT' and/or
-     '--open-acct=ACCT'
-   * the transaction descriptions, with '--close-desc=DESC' and
-     '--open-desc=DESC'
-   * the transactions' 'clopen' tag value, with a 'TAGVAL' argument for
-     the mode flag (see above).
-
-   By default, the closing date is yesterday, or the journal's end date,
-whichever is later; and the opening date is always one day after the
-closing date.  You can change these by specifying a report end date; the
-closing date will be the last day of the report period.  Eg '-e 2024'
-means "close on 2023-12-31, open on 2024-01-01".
-
-   With '--x/--explicit', the balancing amount will be shown explicitly,
-and if it involves multiple commodities, a separate posting will be
-generated for each of them (similar to 'print -x').
-
-   With '--interleaved', each individual transfer is shown with source
-and destination postings next to each other (perhaps useful for
-troubleshooting).
-
-   With '--show-costs', balances' costs are also shown, with different
-costs kept separate.  This may generate very large journal entries, if
-you have many currency conversions or investment transactions.  'close
---show-costs' is currently the best way to view investment lots with
-hledger.  (To move or dispose of lots, see the more capable
-'hledger-move' script.)
-
-
-File: hledger.info,  Node: close and balance assertions,  Next: close examples,  Prev: close customisation,  Up: close
-
-31.1.8 close and balance assertions
------------------------------------
-
-'close' adds balance assertions verifying that the accounts have been
-reset to zero in a closing transaction or restored to their previous
-balances in an opening transaction.  These provide useful error
-checking, but you can ignore them temporarily with '-I', or remove them
-if you prefer.
-
-   Single-commodity, subaccount-exclusive balance assertions ('=') are
-generated by default.  This can be changed with '--assertion-type='==*''
-(eg).
-
-   When running 'close' you should probably avoid using '-C', '-R',
-'status:' (filtering by status or realness) or '--auto' (generating
-postings), since the generated balance assertions would then require
-these.
-
-   Transactions with multiple dates (eg posting dates) spanning the file
-boundary also can disrupt the balance assertions:
-
-2023-12-30 a purchase made in december, cleared in january
-    expenses:food          5
-    assets:bank:checking  -5  ; date: 2023-01-02
-
-   To solve this you can transfer the money to and from a temporary
-account, splitting the multi-day transaction into two single-day
-transactions:
-
-; in 2022.journal:
-2022-12-30 a purchase made in december, cleared in january
-    expenses:food          5
-    equity:pending        -5
-
-; in 2023.journal:
-2023-01-02 last year's transaction cleared
-    equity:pending         5 = 0
-    assets:bank:checking  -5
-
-
-File: hledger.info,  Node: close examples,  Prev: close and balance assertions,  Up: close
-
-31.1.9 close examples
----------------------
-
-* Menu:
-
-* Retain earnings::
-* Migrate balances to a new file::
-* More detailed close examples::
-
-
-File: hledger.info,  Node: Retain earnings,  Next: Migrate balances to a new file,  Up: close examples
-
-31.1.9.1 Retain earnings
-........................
-
-Record 2022's revenues/expenses as retained earnings on 2022-12-31,
-appending the generated transaction to the journal:
-
-$ hledger close --retain -f 2022.journal -p 2022 >> 2022.journal
-
-   After this, to see 2022's revenues and expenses you must exclude the
-retain earnings transaction:
-
-$ hledger -f 2022.journal is not:desc:'retain earnings'
-
-
-File: hledger.info,  Node: Migrate balances to a new file,  Next: More detailed close examples,  Prev: Retain earnings,  Up: close examples
-
-31.1.9.2 Migrate balances to a new file
-.......................................
-
-Close assets/liabilities on 2022-12-31 and re-open them on 2023-01-01:
-
-$ hledger close --clopen -f 2022.journal -p 2022
-# copy/paste the closing transaction to the end of 2022.journal
-# copy/paste the opening transaction to the start of 2023.journal
-
-   After this, to see 2022's end-of-year balances you must exclude the
-closing balances transaction:
-
-$ hledger -f 2022.journal bs not:desc:'closing balances'
-
-   For more flexibility, it helps to tag closing and opening
-transactions with eg 'clopen:NEWYEAR', then you can ensure correct
-balances by excluding all opening/closing transactions except the first,
-like so:
-
-$ hledger bs -Y -f 2021.j -f 2022.j -f 2023.j expr:'tag:clopen=2021 or not tag:clopen'
-$ hledger bs -Y -f 2021.j -f 2022.j           expr:'tag:clopen=2021 or not tag:clopen'
-$ hledger bs -Y -f 2022.j -f 2023.j           expr:'tag:clopen=2022 or not tag:clopen'
-$ hledger bs -Y -f 2021.j                     expr:'tag:clopen=2021 or not tag:clopen'
-$ hledger bs -Y -f 2022.j                     expr:'tag:clopen=2022 or not tag:clopen'
-$ hledger bs -Y -f 2023.j                     # unclosed file, no query needed
-
-
-File: hledger.info,  Node: More detailed close examples,  Prev: Migrate balances to a new file,  Up: close examples
-
-31.1.9.3 More detailed close examples
-.....................................
-
-See examples/multi-year.
-
-
-File: hledger.info,  Node: rewrite,  Prev: close,  Up: Data generation commands
-
-31.2 rewrite
-============
-
-Print all transactions, rewriting the postings of matched transactions.
-For now the only rewrite available is adding new postings, like print
--auto.
-
-Flags:
-     --add-posting='ACCT  AMTEXPR'  add a posting to ACCT, which may be
-                                    parenthesised. AMTEXPR is either a literal
-                                    amount, or *N which means the transaction's
-                                    first matched amount multiplied by N (a
-                                    decimal number). Two spaces separate ACCT
-                                    and AMTEXPR.
-     --diff                         generate diff suitable as an input for
-                                    patch tool
-
-   This is a start at a generic rewriter of transaction entries.  It
-reads the default journal and prints the transactions, like print, but
-adds one or more specified postings to any transactions matching QUERY.
-The posting amounts can be fixed, or a multiplier of the existing
-transaction's first posting amount.
-
-   Examples:
-
-$ hledger-rewrite.hs ^income --add-posting '(liabilities:tax)  *.33  ; income tax' --add-posting '(reserve:gifts)  $100'
-$ hledger-rewrite.hs expenses:gifts --add-posting '(reserve:gifts)  *-1"'
-$ hledger-rewrite.hs -f rewrites.hledger
-
-   rewrites.hledger may consist of entries like:
-
-= ^income amt:<0 date:2017
-  (liabilities:tax)  *0.33  ; tax on income
-  (reserve:grocery)  *0.25  ; reserve 25% for grocery
-  (reserve:)  *0.25  ; reserve 25% for grocery
-
-   Note the single quotes to protect the dollar sign from bash, and the
-two spaces between account and amount.
-
-   More:
-
-$ hledger rewrite [QUERY]        --add-posting "ACCT  AMTEXPR" ...
-$ hledger rewrite ^income        --add-posting '(liabilities:tax)  *.33'
-$ hledger rewrite expenses:gifts --add-posting '(budget:gifts)  *-1"'
-$ hledger rewrite ^income        --add-posting '(budget:foreign currency)  *0.25 JPY; diversify'
-
-   Argument for '--add-posting' option is a usual posting of transaction
-with an exception for amount specification.  More precisely, you can use
-''*'' (star symbol) before the amount to indicate that that this is a
-factor for an amount of original matched posting.  If the amount
-includes a commodity name, the new posting amount will be in the new
-commodity; otherwise, it will be in the matched posting amount's
-commodity.
-
-* Menu:
-
-* Re-write rules in a file::
-* Diff output format::
-* rewrite vs print --auto::
-
-
-File: hledger.info,  Node: Re-write rules in a file,  Next: Diff output format,  Up: rewrite
-
-31.2.1 Re-write rules in a file
--------------------------------
-
-During the run this tool will execute so called "Automated Transactions"
-found in any journal it process.  I.e instead of specifying this
-operations in command line you can put them in a journal file.
-
-$ rewrite-rules.journal
-
-   Make contents look like this:
-
-= ^income
-    (liabilities:tax)  *.33
-
-= expenses:gifts
-    budget:gifts  *-1
-    assets:budget  *1
-
-   Note that ''='' (equality symbol) that is used instead of date in
-transactions you usually write.  It indicates the query by which you
-want to match the posting to add new ones.
-
-$ hledger rewrite -f input.journal -f rewrite-rules.journal > rewritten-tidy-output.journal
-
-   This is something similar to the commands pipeline:
-
-$ hledger rewrite -f input.journal '^income' --add-posting '(liabilities:tax)  *.33' \
-  | hledger rewrite -f - expenses:gifts      --add-posting 'budget:gifts  *-1'       \
-                                                --add-posting 'assets:budget  *1'       \
-  > rewritten-tidy-output.journal
-
-   It is important to understand that relative order of such entries in
-journal is important.  You can re-use result of previously added
-postings.
-
-
-File: hledger.info,  Node: Diff output format,  Next: rewrite vs print --auto,  Prev: Re-write rules in a file,  Up: rewrite
-
-31.2.2 Diff output format
--------------------------
-
-To use this tool for batch modification of your journal files you may
-find useful output in form of unified diff.
-
-$ hledger rewrite --diff -f examples/sample.journal '^income' --add-posting '(liabilities:tax)  *.33'
-
-   Output might look like:
-
---- /tmp/examples/sample.journal
-+++ /tmp/examples/sample.journal
-@@ -18,3 +18,4 @@
- 2008/01/01 income
--    assets:bank:checking  $1
-+    assets:bank:checking            $1
-     income:salary
-+    (liabilities:tax)                0
-@@ -22,3 +23,4 @@
- 2008/06/01 gift
--    assets:bank:checking  $1
-+    assets:bank:checking            $1
-     income:gifts
-+    (liabilities:tax)                0
-
-   If you'll pass this through 'patch' tool you'll get transactions
-containing the posting that matches your query be updated.  Note that
-multiple files might be update according to list of input files
-specified via '--file' options and 'include' directives inside of these
-files.
-
-   Be careful.  Whole transaction being re-formatted in a style of
-output from 'hledger print'.
-
-   See also:
-
-   https://github.com/simonmichael/hledger/issues/99
-
-
-File: hledger.info,  Node: rewrite vs print --auto,  Prev: Diff output format,  Up: rewrite
-
-31.2.3 rewrite vs. print -auto
-------------------------------
-
-This command predates print -auto, and currently does much the same
-thing, but with these differences:
-
-   * with multiple files, rewrite lets rules in any file affect all
-     other files.  print -auto uses standard directive scoping; rules
-     affect only child files.
-
-   * rewrite's query limits which transactions can be rewritten; all are
-     printed.  print -auto's query limits which transactions are
-     printed.
-
-   * rewrite applies rules specified on command line or in the journal.
-     print -auto applies rules specified in the journal.
-
-
-File: hledger.info,  Node: Maintenance commands,  Next: PART 5 COMMON TASKS,  Prev: Data generation commands,  Up: Top
-
-32 Maintenance commands
-***********************
-
-* Menu:
-
-* check::
-* diff::
-* setup::
-* test::
-
-
-File: hledger.info,  Node: check,  Next: diff,  Up: Maintenance commands
-
-32.1 check
-==========
-
-Check for various kinds of errors in your data.
-
-Flags:
-no command-specific flags
-
-   hledger provides a number of built-in correctness checks to help
-validate your data and prevent errors.  Some are run automatically, some
-when you enable '--strict' mode; or you can run any of them on demand by
-providing them as arguments to the 'check' command.  'check' produces no
-output and a zero exit code if all is well.  Eg:
-
-hledger check                      # run basic checks
-hledger check -s                   # run basic and strict checks
-hledger check ordereddates payees  # run basic checks and two others
-
-   If you are an Emacs user, you can also configure flycheck-hledger to
-run these checks, providing instant feedback as you edit the journal.
-
-   Here are the checks currently available.  They are generally checked
-in the order they are shown here, and only the first failure will be
-reported.
-
-* Menu:
-
-* Basic checks::
-* Strict checks::
-* Other checks::
-* Custom checks::
-
-
-File: hledger.info,  Node: Basic checks,  Next: Strict checks,  Up: check
-
-32.1.1 Basic checks
--------------------
-
-These important checks are performed by default, by almost all hledger
-commands:
-
-   * *parseable* - data files are in a supported format, with no syntax
-     errors and no invalid include directives.  This ensures that all
-     files exist and are readable.
-
-   * *autobalanced* - all transactions are balanced, after automatically
-     inferring missing amounts and conversion rates and then converting
-     amounts to cost.  This ensures that each transaction's journal
-     entry is well formed.
-
-   * *assertions* - all balance assertions in the journal are passing.
-     Balance assertions are a strong defense against errors, catching
-     many problems.  This check is on by default, but if it gets in your
-     way, you can disable it temporarily with
-     '-I'/'--ignore-assertions', or as a default by adding that flag to
-     your config file.  (Then use '-s'/'--strict' or 'hledger check
-     assertions' when you want to enable it).
-
-
-File: hledger.info,  Node: Strict checks,  Next: Other checks,  Prev: Basic checks,  Up: check
-
-32.1.2 Strict checks
---------------------
-
-When the '-s'/'--strict' flag is used (AKA strict mode), all commands
-will perform the following additional checks (and 'assertions', above).
-These provide extra error-catching power to help you keep your data
-clean and correct:
-
-   * *balanced* - like 'autobalanced', but implicit conversions between
-     commodities are not allowed; all conversion transactions must use
-     cost notation or equity postings.  This prevents wrong conversions
-     caused by typos.
-
-   * *commodities* - all commodity symbols used must be declared.  This
-     guards against mistyping or omitting commodity symbols.
-
-   * *accounts* - all account names used must be declared.  This
-     prevents the use of mis-spelled or outdated account names.
-
-
-File: hledger.info,  Node: Other checks,  Next: Custom checks,  Prev: Strict checks,  Up: check
-
-32.1.3 Other checks
--------------------
-
-These are not wanted by everyone, but can be run using the 'check'
-command:
-
-   * *tags* - all tags used must be declared.  This prevents mis-spelled
-     tag names.  Note hledger fairly often finds unintended tags in
-     comments.
-
-   * *payees* - all payees used in transactions must be declared.  This
-     will force you to declare any new payee name before using it.  Most
-     people will probably find this a bit too strict.
-
-   * *ordereddates* - within each file, transactions must be ordered by
-     date.  This is a simple and effective error catcher.  It's not
-     included in strict mode, but you can add it by running 'hledger
-     check -s ordereddates'.  If enabled, this check is performed before
-     balance assertions.
-
-   * *recentassertions* - all accounts with balance assertions must have
-     one that's within the 7 days before their latest posting.  This
-     will encourage adding balance assertions for your active
-     asset/liability accounts, which in turn should encourage you to
-     reconcile regularly with those real world balances - another strong
-     defense against errors.  ('hledger close --assert >>$LEDGER_FILE'
-     is a convenient way to add new balance assertions.  Later these
-     become quite redundant, and you might choose to remove them to
-     reduce clutter.)
-
-   * *uniqueleafnames* - no two accounts may have the same last account
-     name part (eg the 'checking' in 'assets:bank:checking').  This
-     ensures each account can be matched by a unique short name, easier
-     to remember and to type.
-
-
-File: hledger.info,  Node: Custom checks,  Prev: Other checks,  Up: check
-
-32.1.4 Custom checks
---------------------
-
-You can build your own custom checks with add-on command scripts.  See
-also Cookbook > Scripting.  Here are some examples from hledger/bin/:
-
-   * *hledger-check-tagfiles* - all tag values containing '/' exist as
-     file paths
-
-   * *hledger-check-fancyassertions* - more complex balance assertions
-     are passing
-
-
-File: hledger.info,  Node: diff,  Next: setup,  Prev: check,  Up: Maintenance commands
-
-32.2 diff
-=========
-
-Compares a particular account's transactions in two input files.  It
-shows any transactions to this account which are in one file but not in
-the other.
-
-Flags:
-no command-specific flags
-
-   More precisely: for each posting affecting this account in either
-file, this command looks for a corresponding posting in the other file
-which posts the same amount to the same account (ignoring date,
-description, etc).
-
-   Since it compares postings, not transactions, this also works when
-multiple bank transactions have been combined into a single journal
-entry.
-
-   This command is useful eg if you have downloaded an account's
-transactions from your bank (eg as CSV data): when hledger and your bank
-disagree about the account balance, you can compare the bank data with
-your journal to find out the cause.
-
-   Examples:
-
-$ hledger diff -f $LEDGER_FILE -f bank.csv assets:bank:giro 
-These transactions are in the first file only:
-
-2014/01/01 Opening Balances
-    assets:bank:giro              EUR ...
-    ...
-    equity:opening balances       EUR -...
-
-These transactions are in the second file only:
-
-
-File: hledger.info,  Node: setup,  Next: test,  Prev: diff,  Up: Maintenance commands
-
-32.3 setup
-==========
-
-Check the status of the hledger installation.
-
-Flags:
-no command-specific flags
-
-   'setup' tests your hledger installation and prints a list of results,
-sometimes with helpful hints.  This is a good first command to run after
-installing hledger.  Also after upgrading, or when something's not
-working, or just when you want a reminder of where things are.
-
-   It makes one network request to detect the latest hledger release
-version.  It's ok if this fails or times out.  It will use ANSI color by
-default, unless disabled by NO_COLOR or -color=n.  It does not use a
-pager or a config file.
-
-   It expects that the hledger version you are running is installed in
-your PATH. If not, it will stop until you have done that (to keep things
-simple).
-
-   Example:
-
-$ hledger setup
-Checking your hledger setup..
-Legend: good, neutral, unknown, warning
-
-hledger
-* is a released version ?                   no  hledger 1.42.99-gbca4b39c5-20250425, mac-aarch64
-* is up to date ?                          yes  1.42.99 installed, latest is 1.42.1
-* is a native binary for this machine ?    yes  aarch64
-* is installed in PATH ?                   yes  /Users/simon/.local/bin/hledger
-* has a system text encoding configured ?  yes  UTF-8, data files should use this encoding
-* has a user config file ? (optional)       no  
-* current directory has a local config ?   yes  /Users/simon/src/hledger/hledger.conf
-* the config file is readable ?            yes  /Users/simon/src/hledger/hledger.conf
-
-terminal
-* the NO_COLOR variable is defined ?        no  
-* --color is configured by config file ?    no  
-* hledger will use color by default ?      yes  
-* the PAGER variable is defined ?          yes  less
-* --pager is configured by config file ?    no  
-* hledger will use a pager when needed ?   yes  /opt/homebrew/bin/less
-* the LESS variable is defined ?           yes  
-* the HLEDGER_LESS variable is defined ?    no  
-* adjusting LESS variable for color etc. ? yes  
-* --pretty is enabled by config file ?      no  tables will use ASCII characters
-* bash shell completions are installed ?     ?  
-* zsh shell completions are installed ?      ?  
-
-journal
-* the LEDGER_FILE variable is defined ?    yes  /Users/simon/finance/2025/2025.journal
-* a default journal file is readable ?     yes  /Users/simon/finance/2025/2025.journal
-* it includes additional files ?           yes  15
-* all commodities are declared ?           yes  10
-* all accounts are declared ?              yes  160
-* all accounts have types ?                 no  14 untyped
-* accounts of each type were detected ?    yes  ALERXCV
-* commodities/accounts are checked ?        no  use -s to check commodities/accounts
-* balance assertions are checked ?         yes  use -I to ignore assertions
-
-
-File: hledger.info,  Node: test,  Prev: setup,  Up: Maintenance commands
-
-32.4 test
-=========
-
-Run built-in unit tests.
-
-Flags:
-no command-specific flags
-
-   This command runs the unit tests built in to hledger and hledger-lib,
-printing the results on stdout.  If any test fails, the exit code will
-be non-zero.
-
-   This is mainly used by hledger developers, but you can also use it to
-sanity-check the installed hledger executable on your platform.  All
-tests are expected to pass - if you ever see a failure, please report as
-a bug!
-
-   Any arguments before a '--' argument will be passed to the 'tasty'
-test runner as test-selecting -p patterns, and any arguments after '--'
-will be passed to tasty unchanged.
-
-   Examples:
-
-$ hledger test               # run all unit tests
-$ hledger test balance       # run tests with "balance" in their name
-$ hledger test -- -h         # show tasty's options
-
-
-File: hledger.info,  Node: PART 5 COMMON TASKS,  Next: Getting help,  Prev: Maintenance commands,  Up: Top
-
-33 PART 5: COMMON TASKS
-***********************
-
-Here are some quick examples of how to do some basic tasks with hledger.
-
-
-File: hledger.info,  Node: Getting help,  Next: Constructing command lines,  Prev: PART 5 COMMON TASKS,  Up: Top
-
-34 Getting help
-***************
-
-Here's how to list commands and view options and command docs:
-
-$ hledger                # show available commands
-$ hledger --help         # show common options
-$ hledger CMD --help     # show CMD's options, common options and CMD's documentation
-
-   You can also view your hledger version's manual in several formats by
-using the help command.  Eg:
-
-$ hledger help           # show the hledger manual with info, man or $PAGER (best available)
-$ hledger help journal   # show the journal topic in the hledger manual
-$ hledger help --help    # find out more about the help command
-
-   To view manuals and introductory docs on the web, visit
-https://hledger.org.  Chat and mail list support and discussion archives
-can be found at https://hledger.org/support.
-
-
-File: hledger.info,  Node: Constructing command lines,  Next: Starting a journal file,  Prev: Getting help,  Up: Top
-
-35 Constructing command lines
-*****************************
-
-hledger has a flexible command line interface.  We strive to keep it
-simple and ergonomic, but if you run into one of the sharp edges
-described in OPTIONS, here are some tips that might help:
-
-   * command-specific options must go after the command (it's fine to
-     put common options there too: 'hledger CMD OPTS ARGS')
-   * you can run addon commands via hledger ('hledger ui [ARGS]') or
-     directly ('hledger-ui [ARGS]')
-   * enclose "problematic" arguments in single quotes
-   * if needed, also add a backslash to hide regular expression
-     metacharacters from the shell
-   * to see how a misbehaving command line is being parsed, add
-     '--debug=2'.
-
-
-File: hledger.info,  Node: Starting a journal file,  Next: Setting LEDGER_FILE,  Prev: Constructing command lines,  Up: Top
-
-36 Starting a journal file
-**************************
-
-hledger looks for your accounting data in a journal file,
-'$HOME/.hledger.journal' by default:
-
-$ hledger stats
-The hledger journal file "/Users/simon/.hledger.journal" was not found.
-Please create it first, eg with "hledger add" or a text editor.
-Or, specify an existing journal file with -f or LEDGER_FILE.
-
-   You can override this by setting the 'LEDGER_FILE' environment
-variable (see below).  It's a good practice to keep this important file
-under version control, and to start a new file each year.  So you could
-do something like this:
-
-$ mkdir ~/finance
-$ cd ~/finance
-$ git init
-Initialized empty Git repository in /Users/simon/finance/.git/
-$ touch 2023.journal
-$ echo "export LEDGER_FILE=$HOME/finance/2023.journal" >> ~/.profile
-$ source ~/.profile
-$ hledger stats
-Main file                : /Users/simon/finance/2023.journal
-Included files           : 
-Transactions span        :  to  (0 days)
-Last transaction         : none
-Transactions             : 0 (0.0 per day)
-Transactions last 30 days: 0 (0.0 per day)
-Transactions last 7 days : 0 (0.0 per day)
-Payees/descriptions      : 0
-Accounts                 : 0 (depth 0)
-Commodities              : 0 ()
-Market prices            : 0 ()
-
-
-File: hledger.info,  Node: Setting LEDGER_FILE,  Next: Setting opening balances,  Prev: Starting a journal file,  Up: Top
-
-37 Setting LEDGER_FILE
-**********************
-
-How to set 'LEDGER_FILE' permanently depends on your setup:
-
-   On unix and mac, running these commands in the terminal will work for
-many people; adapt as needed:
-
-$ echo 'export LEDGER_FILE=~/finance/2023.journal' >> ~/.profile
-$ source ~/.profile
-
-   When correctly configured, in a new terminal window 'env | grep
-LEDGER_FILE' will show your file, and so will 'hledger files'.
-
-   On mac, this additional step might be helpful for GUI applications
-(like Emacs started from the dock): add an entry to
-'~/.MacOSX/environment.plist' like
-
-{
-  "LEDGER_FILE" : "~/finance/2023.journal"
-}
-
-   and then run 'killall Dock' in a terminal window (or restart the
-machine).
-
-   On Windows, see https://www.java.com/en/download/help/path.html, or
-try running these commands in a powershell window (let us know if it
-persists across a reboot, and if you need to be an Administrator):
-
-> CD
-> MKDIR finance
-> SETX LEDGER_FILE "C:\Users\USERNAME\finance\2023.journal"
-
-   When correctly configured, in a new terminal window
-'$env:LEDGER_FILE' will show the file path, and so will 'hledger files'.
-
-
-File: hledger.info,  Node: Setting opening balances,  Next: Recording transactions,  Prev: Setting LEDGER_FILE,  Up: Top
-
-38 Setting opening balances
-***************************
-
-Pick a starting date for which you can look up the balances of some
-real-world assets (bank accounts, wallet..)  and liabilities (credit
-cards..).
-
-   To avoid a lot of data entry, you may want to start with just one or
-two accounts, like your checking account or cash wallet; and pick a
-recent starting date, like today or the start of the week.  You can
-always come back later and add more accounts and older transactions, eg
-going back to january 1st.
-
-   Add an opening balances transaction to the journal, declaring the
-balances on this date.  Here are two ways to do it:
-
-   * The first way: open the journal in any text editor and save an
-     entry like this:
-
-     2023-01-01 * opening balances
-         assets:bank:checking                $1000   = $1000
-         assets:bank:savings                 $2000   = $2000
-         assets:cash                          $100   = $100
-         liabilities:creditcard               $-50   = $-50
-         equity:opening/closing balances
-
-     These are start-of-day balances, ie whatever was in the account at
-     the end of the previous day.
-
-     The * after the date is an optional status flag.  Here it means
-     "cleared & confirmed".
-
-     The currency symbols are optional, but usually a good idea as
-     you'll be dealing with multiple currencies sooner or later.
-
-     The = amounts are optional balance assertions, providing extra
-     error checking.
-
-   * The second way: run 'hledger add' and follow the prompts to record
-     a similar transaction:
-
-     $ hledger add
-     Adding transactions to journal file /Users/simon/finance/2023.journal
-     Any command line arguments will be used as defaults.
-     Use tab key to complete, readline keys to edit, enter to accept defaults.
-     An optional (CODE) may follow transaction dates.
-     An optional ; COMMENT may follow descriptions or amounts.
-     If you make a mistake, enter < at any prompt to go one step backward.
-     To end a transaction, enter . when prompted.
-     To quit, enter . at a date prompt or press control-d or control-c.
-     Date [2023-02-07]: 2023-01-01
-     Description: * opening balances
-     Account 1: assets:bank:checking
-     Amount  1: $1000
-     Account 2: assets:bank:savings
-     Amount  2 [$-1000]: $2000
-     Account 3: assets:cash
-     Amount  3 [$-3000]: $100
-     Account 4: liabilities:creditcard
-     Amount  4 [$-3100]: $-50
-     Account 5: equity:opening/closing balances
-     Amount  5 [$-3050]: 
-     Account 6 (or . or enter to finish this transaction): .
-     2023-01-01 * opening balances
-         assets:bank:checking                      $1000
-         assets:bank:savings                       $2000
-         assets:cash                                $100
-         liabilities:creditcard                     $-50
-         equity:opening/closing balances          $-3050
-     
-     Save this transaction to the journal ? [y]: 
-     Saved.
-     Starting the next transaction (. or ctrl-D/ctrl-C to quit)
-     Date [2023-01-01]: .
-
-   If you're using version control, this could be a good time to commit
-the journal.  Eg:
-
-$ git commit -m 'initial balances' 2023.journal
-
-
-File: hledger.info,  Node: Recording transactions,  Next: Reconciling,  Prev: Setting opening balances,  Up: Top
-
-39 Recording transactions
-*************************
-
-As you spend or receive money, you can record these transactions using
-one of the methods above (text editor, hledger add) or by using the
-hledger-iadd or hledger-web add-ons, or by using the import command to
-convert CSV data downloaded from your bank.
-
-   Here are some simple transactions, see the hledger_journal(5) manual
-and hledger.org for more ideas:
-
-2023/1/10 * gift received
-  assets:cash   $20
-  income:gifts
-
-2023.1.12 * farmers market
-  expenses:food    $13
-  assets:cash
-
-2023-01-15 paycheck
-  income:salary
-  assets:bank:checking    $1000
-
-
-File: hledger.info,  Node: Reconciling,  Next: Reporting,  Prev: Recording transactions,  Up: Top
-
-40 Reconciling
-**************
-
-Periodically you should reconcile - compare your hledger-reported
-balances against external sources of truth, like bank statements or your
-bank's website - to be sure that your ledger accurately represents the
-real-world balances (and, that the real-world institutions have not made
-a mistake!).  This gets easy and fast with (1) practice and (2)
-frequency.  If you do it daily, it can take 2-10 minutes.  If you let it
-pile up, expect it to take longer as you hunt down errors and
-discrepancies.
-
-   A typical workflow:
-
-  1. Reconcile cash.  Count what's in your wallet.  Compare with what
-     hledger reports ('hledger bal cash').  If they are different, try
-     to remember the missing transaction, or look for the error in the
-     already-recorded transactions.  A register report can be helpful
-     ('hledger reg cash').  If you can't find the error, add an
-     adjustment transaction.  Eg if you have $105 after the above, and
-     can't explain the missing $2, it could be:
-
-     2023-01-16 * adjust cash
-         assets:cash    $-2 = $105
-         expenses:misc
-
-  2. Reconcile checking.  Log in to your bank's website.  Compare
-     today's (cleared) balance with hledger's cleared balance ('hledger
-     bal checking -C').  If they are different, track down the error or
-     record the missing transaction(s) or add an adjustment transaction,
-     similar to the above.  Unlike the cash case, you can usually
-     compare the transaction history and running balance from your bank
-     with the one reported by 'hledger reg checking -C'.  This will be
-     easier if you generally record transaction dates quite similar to
-     your bank's clearing dates.
-
-  3. Repeat for other asset/liability accounts.
-
-   Tip: instead of the register command, use hledger-ui to see a
-live-updating register while you edit the journal: 'hledger-ui --watch
---register checking -C'
-
-   After reconciling, it could be a good time to mark the reconciled
-transactions' status as "cleared and confirmed", if you want to track
-that, by adding the '*' marker.  Eg in the paycheck transaction above,
-insert '*' between '2023-01-15' and 'paycheck'
-
-   If you're using version control, this can be another good time to
-commit:
-
-$ git commit -m 'txns' 2023.journal
-
-
-File: hledger.info,  Node: Reporting,  Next: Migrating to a new file,  Prev: Reconciling,  Up: Top
-
-41 Reporting
-************
-
-Here are some basic reports.
-
-   Show all transactions:
-
-$ hledger print
-2023-01-01 * opening balances
-    assets:bank:checking                      $1000
-    assets:bank:savings                       $2000
-    assets:cash                                $100
-    liabilities:creditcard                     $-50
-    equity:opening/closing balances          $-3050
-
-2023-01-10 * gift received
-    assets:cash              $20
-    income:gifts
-
-2023-01-12 * farmers market
-    expenses:food             $13
-    assets:cash
-
-2023-01-15 * paycheck
-    income:salary
-    assets:bank:checking           $1000
-
-2023-01-16 * adjust cash
-    assets:cash               $-2 = $105
-    expenses:misc
-
-   Show account names, and their hierarchy:
-
-$ hledger accounts --tree
-assets
-  bank
-    checking
-    savings
-  cash
-equity
-  opening/closing balances
-expenses
-  food
-  misc
-income
-  gifts
-  salary
-liabilities
-  creditcard
-
-   Show all account totals:
-
-$ hledger balance
-               $4105  assets
-               $4000    bank
-               $2000      checking
-               $2000      savings
-                $105    cash
-              $-3050  equity:opening/closing balances
-                 $15  expenses
-                 $13    food
-                  $2    misc
-              $-1020  income
-                $-20    gifts
-              $-1000    salary
-                $-50  liabilities:creditcard
---------------------
-                   0
-
-   Show only asset and liability balances, as a flat list, limited to
-depth 2:
-
-$ hledger bal assets liabilities -2
-               $4000  assets:bank
-                $105  assets:cash
-                $-50  liabilities:creditcard
---------------------
-               $4055
-
-   Show the same thing without negative numbers, formatted as a simple
-balance sheet:
-
-$ hledger bs -2
-Balance Sheet 2023-01-16
-
-                        || 2023-01-16 
-========================++============
- Assets                 ||            
-------------------------++------------
- assets:bank            ||      $4000 
- assets:cash            ||       $105 
-------------------------++------------
-                        ||      $4105 
-========================++============
- Liabilities            ||            
-------------------------++------------
- liabilities:creditcard ||        $50 
-------------------------++------------
-                        ||        $50 
-========================++============
- Net:                   ||      $4055 
-
-   The final total is your "net worth" on the end date.  (Or use 'bse'
-for a full balance sheet with equity.)
-
-   Show income and expense totals, formatted as an income statement:
-
-hledger is 
-Income Statement 2023-01-01-2023-01-16
-
-               || 2023-01-01-2023-01-16 
-===============++=======================
- Revenues      ||                       
----------------++-----------------------
- income:gifts  ||                   $20 
- income:salary ||                 $1000 
----------------++-----------------------
-               ||                 $1020 
-===============++=======================
- Expenses      ||                       
----------------++-----------------------
- expenses:food ||                   $13 
- expenses:misc ||                    $2 
----------------++-----------------------
-               ||                   $15 
-===============++=======================
- Net:          ||                 $1005 
-
-   The final total is your net income during this period.
-
-   Show transactions affecting your wallet, with running total:
-
-$ hledger register cash
-2023-01-01 opening balances     assets:cash                   $100          $100
-2023-01-10 gift received        assets:cash                    $20          $120
-2023-01-12 farmers market       assets:cash                   $-13          $107
-2023-01-16 adjust cash          assets:cash                    $-2          $105
-
-   Show weekly posting counts as a bar chart:
-
-$ hledger activity -W
-2019-12-30 *****
-2023-01-06 ****
-2023-01-13 ****
-
-
-File: hledger.info,  Node: Migrating to a new file,  Next: BUGS,  Prev: Reporting,  Up: Top
-
-42 Migrating to a new file
-**************************
-
-At the end of the year, you may want to continue your journal in a new
-file, so that old transactions don't slow down or clutter your reports,
-and to help ensure the integrity of your accounting history.  See the
-close command.
-
-   If using version control, don't forget to 'git add' the new file.
-
-
-File: hledger.info,  Node: BUGS,  Prev: Migrating to a new file,  Up: Top
-
-43 BUGS
-*******
-
-We welcome bug reports in the hledger issue tracker
-(https://bugs.hledger.org), or on the hledger chat or mail list
-(https://hledger.org/support).
-
-   Some known issues and limitations:
-
-   hledger uses the system's text encoding when reading non-ascii text.
-If no system encoding is configured, or if the data's encoding is
-different, hledger will give an error.  (See Text encoding,
-Troubleshooting.)
-
-   On Microsoft Windows, depending what kind of terminal window you use,
-non-ascii characters, ANSI text formatting, and/or the add command's TAB
-key, may not be fully supported.  (For best results, try a powershell
-window.)
-
-   When processing large data files, hledger uses more memory than
-Ledger.
-
-* Menu:
-
-* Troubleshooting::
-
-
-File: hledger.info,  Node: Troubleshooting,  Up: BUGS
-
-43.1 Troubleshooting
-====================
-
-Here are some common issues you might encounter when you run hledger,
-and how to resolve them (and remember also you can usually get quick
-Support):
-
-   *PATH issues: I get an error like "No command 'hledger' found"*
-Depending how you installed hledger, the executables may not be in your
-shell's PATH. Eg on unix systems, stack installs hledger in
-'~/.local/bin' and cabal installs it in '~/.cabal/bin'.  You may need to
-add one of these directories to your shell's PATH, and/or open a new
-terminal window.
-
-   *LEDGER_FILE issues: I configured LEDGER_FILE but hledger is not
-using it*
-
-   * 'LEDGER_FILE' should be a real environment variable, not just a
-     shell variable.  Eg on unix, the command 'env | grep LEDGER_FILE'
-     should show it.  You may need to use 'export' (see
-     https://stackoverflow.com/a/7411509).  On Windows,
-     '$env:LEDGER_FILE' should show it.
-   * You may need to force your shell to see the new configuration.  A
-     simple way is to close your terminal window and open a new one.
-
-   *Text decoding issues: I get errors like "Illegal byte sequence" or
-"Invalid or incomplete multibyte or wide character" or
-"commitAndReleaseBuffer: invalid argument (invalid character)"*
-hledger usually needs its input to be decodable with the system locale's
-text encoding.  See Text encoding and Install: Text encoding.
-
-   *COMPATIBILITY ISSUES: hledger gives an error with my Ledger file*
-Not all of Ledger's journal file syntax or feature set is supported.
-See hledger and Ledger for full details.
-
-
-Tag Table:
-Node: Top208
-Node: PART 1 USER INTERFACE4306
-Node: Input4445
-Node: Text encoding5537
-Node: Data formats6286
-Node: Standard input8020
-Node: Multiple files8409
-Node: Strict mode9146
-Node: Commands9980
-Node: Add-on commands11262
-Node: Options12313
-Node: Special characters19463
-Node: Escaping shell special characters20453
-Node: Escaping regular expression special characters21812
-Node: Escaping in other situations23327
-Node: Unicode characters24475
-Node: Regular expressions25896
-Node: hledger's regular expressions29155
-Node: Argument files30796
-Node: Config files31693
-Node: Shell completions34962
-Node: Output35451
-Node: Output destination35642
-Node: Output format36200
-Node: Text output37986
-Node: Box-drawing characters38970
-Node: Colour39470
-Node: Paging40056
-Node: HTML output41575
-Node: CSV / TSV output41993
-Node: FODS output42247
-Node: Beancount output43051
-Node: Beancount account names44552
-Node: Beancount commodity names45093
-Node: Beancount virtual postings45740
-Node: Beancount metadata46056
-Node: Beancount costs46836
-Node: Beancount operating currency47252
-Node: SQL output47702
-Node: JSON output48493
-Node: Commodity styles49310
-Node: Debug output50197
-Node: Environment51029
-Node: PART 2 DATA FORMATS52198
-Node: Journal52341
-Node: Journal cheatsheet54819
-Node: Comments61070
-Node: Transactions62014
-Node: Dates63151
-Node: Simple dates63303
-Node: Posting dates63919
-Node: Status65006
-Node: Code66772
-Node: Description67107
-Node: Payee and note67794
-Node: Transaction comments68885
-Node: Postings69401
-Node: Debits and credits70564
-Node: The two space delimiter71174
-Node: Account names71739
-Node: Amounts73543
-Node: Decimal marks74572
-Node: Digit group marks75676
-Node: Commodity76311
-Node: Costs77428
-Node: Balance assertions79680
-Node: Assertions and ordering80928
-Node: Assertions and multiple files81647
-Node: Assertions and costs82815
-Node: Assertions and commodities83462
-Node: Assertions and subaccounts85121
-Node: Assertions and status85781
-Node: Assertions and virtual postings86201
-Node: Assertions and auto postings86566
-Node: Assertions and precision87441
-Node: Assertions and hledger add87925
-Node: Posting comments88673
-Node: Transaction balancing89213
-Node: Tags91421
-Node: Querying with tags92715
-Node: Displaying tags93514
-Node: When to use tags ?93910
-Node: Tag names94574
-Node: Special tags95127
-Node: Directives96692
-Node: Directives and multiple files98149
-Node: Directive effects99094
-Node: account directive102250
-Node: Account comments103700
-Node: Account error checking104359
-Node: Account display order105896
-Node: Account types107094
-Node: alias directive110369
-Node: Basic aliases111580
-Node: Regex aliases112455
-Node: Combining aliases113502
-Node: Aliases and multiple files114956
-Node: end aliases directive115739
-Node: Aliases can generate bad account names116107
-Node: Aliases and account types116940
-Node: commodity directive117832
-Node: Commodity directive syntax119419
-Node: Commodity error checking121068
-Node: decimal-mark directive121543
-Node: include directive122122
-Node: P directive124345
-Node: payee directive125379
-Node: tag directive126001
-Node: Periodic transactions126613
-Node: Periodic rule syntax128767
-Node: Periodic rules and relative dates129590
-Node: Two spaces between period expression and description!130367
-Node: Auto postings131328
-Node: Auto postings and multiple files134614
-Node: Auto postings and dates135019
-Node: Auto postings and transaction balancing / inferred amounts / balance assertions135460
-Node: Auto posting tags136306
-Node: Auto postings on forecast transactions only137201
-Node: Other syntax137671
-Node: Balance assignments138443
-Node: Balance assignments and costs139971
-Node: Balance assignments and multiple files140393
-Node: Bracketed posting dates140816
-Node: D directive141514
-Node: apply account directive143287
-Node: Y directive144154
-Node: Secondary dates145142
-Node: Star comments146627
-Node: Valuation expressions147319
-Node: Virtual postings147618
-Node: Other Ledger directives149242
-Node: Other cost/lot notations150004
-Node: CSV152845
-Node: CSV rules cheatsheet155011
-Node: source157309
-Node: Data cleaning / data generating commands158713
-Node: archive160612
-Node: encoding161540
-Node: separator162583
-Node: skip163236
-Node: date-format163886
-Node: timezone164831
-Node: newest-first165957
-Node: intra-day-reversed166670
-Node: decimal-mark167272
-Node: fields list167752
-Node: Field assignment169560
-Node: Field names170779
-Node: date field172111
-Node: date2 field172275
-Node: status field172470
-Node: code field172660
-Node: description field172848
-Node: comment field173065
-Node: account field173622
-Node: amount field174340
-Node: currency field177179
-Node: balance field177587
-Node: if block178110
-Node: Matchers179637
-Node: Multiple matchers181627
-Node: Match groups182435
-Node: if table183328
-Node: balance-type185391
-Node: include186218
-Node: Working with CSV186787
-Node: Rapid feedback187339
-Node: Valid CSV187922
-Node: File Extension188798
-Node: Reading CSV from standard input189533
-Node: Reading multiple CSV files189919
-Node: Reading files specified by rule190395
-Node: Valid transactions191792
-Node: Deduplicating importing192617
-Node: Setting amounts193846
-Node: Amount signs196373
-Node: Setting currency/commodity197438
-Node: Amount decimal places198814
-Node: Referencing other fields200071
-Node: How CSV rules are evaluated201179
-Node: Well factored rules203896
-Node: CSV rules examples204386
-Node: Bank of Ireland204584
-Node: Coinbase206181
-Node: Amazon207364
-Node: Paypal209206
-Node: Timeclock216956
-Node: Timedot221009
-Node: Timedot examples224486
-Node: PART 3 REPORTING CONCEPTS226763
-Node: Time periods226927
-Node: Report start & end date227200
-Node: Smart dates228676
-Node: Report intervals230799
-Node: Date adjustments231373
-Node: Start date adjustment231593
-Node: End date adjustment232496
-Node: Period headings233277
-Node: Period expressions234210
-Node: Period expressions with a report interval236115
-Node: More complex report intervals236563
-Node: Multiple weekday intervals238679
-Node: Depth239690
-Node: Combining depth options240676
-Node: Queries241626
-Node: Query types244298
-Node: acct query244673
-Node: amt query244984
-Node: code query245681
-Node: cur query245876
-Node: desc query246482
-Node: date query246665
-Node: date2 query247061
-Node: depth query247352
-Node: note query247688
-Node: payee query247954
-Node: real query248235
-Node: status query248440
-Node: type query248680
-Node: tag query249213
-Node: Negative queries249842
-Node: not query250024
-Node: Space-separated queries250311
-Node: Boolean queries250999
-Node: expr query252317
-Node: any query252997
-Node: all query253450
-Node: Queries and command options254032
-Node: Queries and account aliases254480
-Node: Queries and valuation254805
-Node: Pivoting255167
-Node: Generating data257443
-Node: Forecasting259243
-Node: --forecast259899
-Node: Inspecting forecast transactions261000
-Node: Forecast reports262333
-Node: Forecast tags263442
-Node: Forecast period in detail264062
-Node: Forecast troubleshooting265150
-Node: Budgeting266221
-Node: Amount formatting266781
-Node: Commodity display style267025
-Node: Rounding268866
-Node: Trailing decimal marks269471
-Node: Amount parseability270404
-Node: Cost reporting272013
-Node: Recording costs272844
-Node: Reporting at cost274571
-Node: Equity conversion postings275336
-Node: Inferring equity conversion postings277981
-Node: Combining costs and equity conversion postings279123
-Node: Requirements for detecting equity conversion postings280348
-Node: Infer cost and equity by default ?281870
-Node: Value reporting282307
-Node: -X Value in specified commodity283265
-Node: -V Value in default commoditys284125
-Node: Valuation date284862
-Node: Finding market price285694
-Node: --infer-market-prices market prices from transactions287074
-Node: Valuation commodity290118
-Node: --value Flexible valuation291551
-Node: Valuation examples293394
-Node: Interaction of valuation and queries295538
-Node: Effect of valuation on reports296255
-Node: PART 4 COMMANDS304105
-Node: Help commands306894
-Node: commands307080
-Node: demo307288
-Node: help308381
-Node: User interface commands310086
-Node: repl310297
-Node: Examples312561
-Node: run313119
-Node: Examples 2315534
-Node: ui316558
-Node: web316695
-Node: Data entry commands316823
-Node: add317084
-Node: add and balance assertions319658
-Node: add and balance assignments320232
-Node: import320927
-Node: Import dry run322006
-Node: Overlap detection322954
-Node: First import325840
-Node: Importing balance assignments327035
-Node: Import and commodity styles328090
-Node: Import archiving328524
-Node: Import special cases329349
-Node: Deduplication329567
-Node: Varying file name330058
-Node: Multiple versions330442
-Node: Basic report commands331549
-Node: accounts331850
-Node: codes334496
-Node: commodities335518
-Node: descriptions336275
-Node: files336735
-Node: notes337032
-Node: payees337544
-Node: prices338456
-Node: stats339348
-Node: tags341089
-Node: Standard report commands342626
-Node: print342931
-Node: print amount explicitness345662
-Node: print alignment346600
-Node: print amount style346914
-Node: print parseability348144
-Node: print other features349421
-Node: print output format350382
-Node: aregister353667
-Node: aregister and posting dates358241
-Node: register359142
-Node: Custom register output366382
-Node: balancesheet367567
-Node: balancesheetequity372532
-Node: cashflow377867
-Node: incomestatement382680
-Node: Advanced report commands387529
-Node: balance387737
-Node: balance features393158
-Node: Simple balance report395261
-Node: Balance report line format397071
-Node: Filtered balance report399431
-Node: List or tree mode399950
-Node: Depth limiting401463
-Node: Dropping top-level accounts402230
-Node: Showing declared accounts402740
-Node: Sorting by amount403470
-Node: Percentages404324
-Node: Multi-period balance report405031
-Node: Balance change end balance407783
-Node: Balance report modes409420
-Node: Calculation mode410099
-Node: Accumulation mode410803
-Node: Valuation mode411904
-Node: Combining balance report modes413248
-Node: Budget report415278
-Node: Using the budget report417578
-Node: Budget date surprises419854
-Node: Selecting budget goals421218
-Node: Budgeting vs forecasting422166
-Node: Balance report layout423843
-Node: Wide layout425048
-Node: Tall layout427453
-Node: Bare layout428759
-Node: Tidy layout430823
-Node: Balance report output432367
-Node: Some useful balance reports433141
-Node: roi434401
-Node: Spaces and special characters in --inv and --pnl436648
-Node: Semantics of --inv and --pnl437374
-Node: IRR and TWR explained439461
-Node: Chart commands442872
-Node: activity443053
-Node: Data generation commands443550
-Node: close443756
-Node: close --clopen446821
-Node: close --close448717
-Node: close --open449241
-Node: close --assert449491
-Node: close --assign449818
-Node: close --retain450497
-Node: close customisation451354
-Node: close and balance assertions453032
-Node: close examples454554
-Node: Retain earnings454791
-Node: Migrate balances to a new file455294
-Node: More detailed close examples456656
-Node: rewrite456878
-Node: Re-write rules in a file459438
-Node: Diff output format460739
-Node: rewrite vs print --auto462009
-Node: Maintenance commands462723
-Node: check462942
-Node: Basic checks464025
-Node: Strict checks465091
-Node: Other checks465964
-Node: Custom checks467666
-Node: diff468105
-Node: setup469313
-Node: test472180
-Node: PART 5 COMMON TASKS473083
-Node: Getting help473316
-Node: Constructing command lines474225
-Node: Starting a journal file475070
-Node: Setting LEDGER_FILE476454
-Node: Setting opening balances477712
-Node: Recording transactions481034
-Node: Reconciling481759
-Node: Reporting484148
-Node: Migrating to a new file488262
-Node: BUGS488711
-Node: Troubleshooting489541
+   This manual is for hledger's command line interface, version 1.51.
+It also describes the common options, file formats and concepts used by
+all hledger programs.  It might accidentally teach you some
+bookkeeping/accounting as well!  You don't need to know everything in
+here to use hledger productively, but when you have a question about
+functionality, this doc should answer it.  It is detailed, so do skip
+ahead or skim when needed.  You can read it on hledger.org, or as an
+info manual or man page on your system.  You can also open a built-in
+copy, at a point of interest, by running
+'hledger --man [CMD]', 'hledger --info [CMD]' or 'hledger help [TOPIC]'.
+
+   (And for shorter help, try 'hledger --tldr [CMD]'.)
+
+   The main function of the hledger CLI is to read plain text files
+describing financial transactions, crunch the numbers, and print a
+useful report on the terminal (or save it as HTML, CSV, JSON or SQL).
+Many reports are available, as subcommands.  hledger will also detect
+other 'hledger-*' executables as extra subcommands.
+
+   hledger usually reads from (and appends to) a journal file specified
+by the 'LEDGER_FILE' environment variable (defaulting to
+'$HOME/.hledger.journal'); or you can specify files with '-f' options.
+It can also read timeclock files, timedot files, or any CSV/SSV/TSV file
+with a date field.
+
+   Here is a small journal file describing one transaction:
+
+2015-10-16 bought food
+  expenses:food          $10
+  assets:cash
+
+   Transactions are dated movements of money (etc.)  between two or more
+_accounts_: bank accounts, your wallet, revenue/expense categories,
+people, etc.  You can choose any account names you wish, using ':' to
+indicate subaccounts.  There must be at least two spaces between account
+name and amount.  Positive amounts are inflow to that account (_debit_),
+negatives are outflow from it (_credit_).  (Some reports show revenue,
+liability and equity account balances as negative numbers as a result;
+this is normal.)
+
+   hledger's add command can help you add transactions, or you can
+install other data entry UIs like hledger-web or hledger-iadd.  For more
+extensive/efficient changes, use a text editor: Emacs + ledger-mode, VIM
++ vim-ledger, or VS Code + hledger-vscode are some good choices (see
+https://hledger.org/editors.html).
+
+   To get started, run 'hledger add' and follow the prompts, or save
+some entries like the above in '$HOME/.hledger.journal', then try
+commands like:
+
+$ hledger print -x
+$ hledger aregister assets
+$ hledger balance
+$ hledger balancesheet
+$ hledger incomestatement
+
+   Run 'hledger' to list the commands.  See also the "Starting a journal
+file" and "Setting opening balances" sections in PART 5: COMMON TASKS.
+
+* Menu:
+
+* PART 1 USER INTERFACE::
+* Input::
+* Commands::
+* Options::
+* Output::
+* Environment::
+* PART 2 DATA FORMATS::
+* Journal::
+* CSV::
+* Timeclock::
+* Timedot::
+* PART 3 REPORTING CONCEPTS::
+* Time periods::
+* Depth::
+* Queries::
+* Pivoting::
+* Generating data::
+* Forecasting::
+* Budgeting::
+* Amount formatting::
+* Cost reporting::
+* Value reporting::
+* PART 4 COMMANDS::
+* Help commands::
+* User interface commands::
+* Data entry commands::
+* Basic report commands::
+* Standard report commands::
+* Advanced report commands::
+* Chart commands::
+* Data generation commands::
+* Maintenance commands::
+* PART 5 COMMON TASKS::
+* BUGS::
+
+
+File: hledger.info,  Node: PART 1 USER INTERFACE,  Next: Input,  Prev: Top,  Up: Top
+
+1 PART 1: USER INTERFACE
+************************
+
+
+File: hledger.info,  Node: Input,  Next: Commands,  Prev: PART 1 USER INTERFACE,  Up: Top
+
+2 Input
+*******
+
+hledger reads one or more data files, each time you run it.  You can
+specify a file with '-f', like so
+
+$ hledger -f FILE [-f FILE2 ...] print
+
+   Files are most often in hledger's journal format, with the '.journal'
+file extension ('.hledger' or '.j' also work); these files describe
+transactions, like an accounting general journal.
+
+   When no file is specified, hledger looks for '.hledger.journal' in
+your home directory.
+
+   But most people prefer to keep financial files in a dedicated folder,
+perhaps with version control.  Also, starting a new journal file each
+year is common (it's not required, but helps keep things fast and
+organised).  So we usually configure a different journal file, by
+setting the 'LEDGER_FILE' environment variable, to something like
+'~/finance/2023.journal'.  For more about how to do that on your system,
+see Common tasks > Setting LEDGER_FILE.
+
+* Menu:
+
+* Text encoding::
+* Data formats::
+* Standard input::
+* Multiple files::
+* Strict mode::
+
+
+File: hledger.info,  Node: Text encoding,  Next: Data formats,  Up: Input
+
+2.1 Text encoding
+=================
+
+hledger expects non-ascii input to be decodable with the system locale's
+text encoding.  (For CSV/SSV/TSV files, this can be overridden by the
+'encoding' CSV rule.)
+
+   So, trying to read non-ascii files which have the wrong text
+encoding, or when no system locale is configured, will fail.  To fix
+this, configure your system locale appropriately, and/or convert the
+files to your system's text encoding (using 'iconv' on unix, or
+powershell or notepad on Windows).  See Install: Text encoding for more
+tips.
+
+   hledger's output will use the system locale's encoding.
+
+   hledger's docs and example files mostly use UTF-8 encoding.
+
+
+File: hledger.info,  Node: Data formats,  Next: Standard input,  Prev: Text encoding,  Up: Input
+
+2.2 Data formats
+================
+
+Usually the data file is in hledger's journal format, but it can be in
+any of the supported file formats, which currently are:
+
+Reader:        Reads:                             Automatically used for
+                                                  files with extensions:
+---------------------------------------------------------------------------
+'journal'      hledger journal files and some     '.journal' '.j'
+               Ledger journals, for               '.hledger' '.ledger'
+               transactions
+'timeclock'    timeclock files, for precise       '.timeclock'
+               time logging
+'timedot'      timedot files, for approximate     '.timedot'
+               time logging
+'csv'          Comma- or other                    '.csv'
+               delimiter-separated values, for
+               data import
+'ssv'          Semicolon separated values         '.ssv'
+'tsv'          Tab separated values               '.tsv'
+'rules'        CSV/SSV/TSV/other separated        '.rules'
+               values, alternate way
+
+   These formats are described in more detail below.
+
+   hledger detects the format automatically based on the file extensions
+shown above.  If it can't recognise the file extension, it assumes
+'journal' format.  So for non-journal files, it's important to use a
+recognised file extension, so as to either read successfully or to show
+relevant error messages.
+
+   You can also force a specific reader/format by prefixing the file
+path with the format and a colon.  Eg, to read a .dat file containing
+tab separated values:
+
+$ hledger -f tsv:/some/file.dat stats
+
+
+File: hledger.info,  Node: Standard input,  Next: Multiple files,  Prev: Data formats,  Up: Input
+
+2.3 Standard input
+==================
+
+The file name '-' means standard input:
+
+$ cat FILE | hledger -f- print
+
+   If reading non-journal data in this way, you'll need to write the
+format as a prefix, like 'timeclock:' here:
+
+$ echo 'i 2009/13/1 08:00:00' | hledger print -f timeclock:-
+
+
+File: hledger.info,  Node: Multiple files,  Next: Strict mode,  Prev: Standard input,  Up: Input
+
+2.4 Multiple files
+==================
+
+You can specify multiple '-f' options, to read multiple files as one big
+journal.  When doing this, note that certain features (described below)
+will be affected:
+
+   * Balance assertions will not see the effect of transactions in
+     previous files.  (Usually this doesn't matter as each file will set
+     the corresponding opening balances.)
+   * Some directives will not affect previous or subsequent files.
+
+   If needed, you can work around these by using a single parent file
+which includes the others, or concatenating the files into one, eg: 'cat
+a.journal b.journal | hledger -f- CMD'.
+
+
+File: hledger.info,  Node: Strict mode,  Prev: Multiple files,  Up: Input
+
+2.5 Strict mode
+===============
+
+hledger checks input files for valid data.  By default, the most
+important errors are detected, while still accepting easy journal files
+without a lot of declarations:
+
+   * Are the input files parseable, with valid syntax ?
+   * Are all transactions balanced ?
+   * Do all balance assertions pass ?
+
+   With the '-s'/'--strict' flag, additional checks are performed:
+
+   * Are all accounts posted to, declared with an 'account' directive ?
+     (Account error checking)
+   * Are all commodities declared with a 'commodity' directive ?
+     (Commodity error checking)
+   * Are all commodity conversions declared explicitly ?
+
+   You can use the check command to run individual checks - the ones
+listed above and some more.
+
+
+File: hledger.info,  Node: Commands,  Next: Options,  Prev: Input,  Up: Top
+
+3 Commands
+**********
+
+hledger provides various subcommands for getting things done.  Most of
+these commands do not change the journal file; they just read it and
+output a report.  A few commands assist with adding data and file
+management.  Some often-used commands are 'add', 'print', 'register',
+'balancesheet' and 'incomestatement'.
+
+   To show a summary of commands, run 'hledger' with no arguments.  You
+can see the same commands summary at the start of PART 4: COMMANDS
+below.
+
+   To use a particular command, run 'hledger CMD [CMDOPTS] [CMDARGS]',
+
+   * CMD is the full command name, or its standard abbreviation shown in
+     the commands list, or any unambiguous prefix of the name.
+
+   * CMDOPTS are command-specific options, if any.  Command-specific
+     options must be written after the command name.  Eg: 'hledger print
+     -x'.
+
+   * CMDARGS are additional arguments to the command, if any.  Most
+     hledger commands accept arguments representing a query, to limit
+     the data in some way.  Eg: 'hledger reg assets:checking'.
+
+   To list a command's options, arguments, and documentation in the
+terminal, run 'hledger CMD -h'.  Eg: 'hledger bal -h'.
+
+* Menu:
+
+* Add-on commands::
+
+
+File: hledger.info,  Node: Add-on commands,  Up: Commands
+
+3.1 Add-on commands
+===================
+
+In addition to the built-in commands, you can install _add-on commands_,
+which will also appear in hledger's commands list.  Some of these can be
+installed as separate packages; others can be found in hledger's bin/
+directory, documented at https://hledger.org/scripts.html.
+
+   Add-on commands are programs or scripts in your shell's PATH, whose
+name starts with "hledger-" and ends with no extension or a recognised
+extension (".bat", ".com", ".exe", ".hs", ".js", ".lhs", ".lua", ".php",
+".pl", ".py", ".rb", ".rkt", or ".sh"), and (on unix and mac) which has
+executable permission for the current user.
+
+   You can run add-on commands directly: 'hledger-ui --watch'.
+
+   Or you can run them with hledger, like built-in commands: 'hledger ui
+--watch'.  In this case hledger's config file will be used, so you can
+set custom options for the addon there.  (Before hledger 1.50, an '--'
+argument was needed before addon options, but not any more.)
+
+
+File: hledger.info,  Node: Options,  Next: Output,  Prev: Commands,  Up: Top
+
+4 Options
+*********
+
+Run 'hledger -h' to see general command line help.  Options can be
+written either before or after the command name.  These options are
+specific to the 'hledger' CLI:
+
+Flags:
+     --conf=CONFFILE        Use extra options defined in this config file. If
+                            not specified, searches upward and in XDG config
+                            dir for hledger.conf (or .hledger.conf in $HOME).
+  -n --no-conf              ignore any config file
+
+   And the following general options are common to most hledger
+commands:
+
+General input/data transformation flags:
+  -f --file=[FMT:]FILE      Read data from FILE, or from stdin if FILE is -,
+                            inferring format from extension or a FMT: prefix.
+                            Can be specified more than once. If not specified,
+                            reads from $LEDGER_FILE or $HOME/.hledger.journal.
+     --rules=RULESFILE      Use rules defined in this rules file for
+                            converting subsequent CSV/SSV/TSV files. If not
+                            specified, uses FILE.csv.rules for each FILE.csv.
+     --alias=A=B|/RGX/=RPL  transform account names from A to B, or by
+                            replacing regular expression matches
+     --auto                 generate extra postings by applying auto posting
+                            rules ("=") to all transactions
+     --forecast[=PERIOD]    Generate extra transactions from periodic rules
+                            ("~"), from after the latest ordinary transaction
+                            until 6 months from now. Or, during the specified
+                            PERIOD (the equals is required). Auto posting rules
+                            will also be applied to these transactions. In
+                            hledger-ui, also make future-dated transactions
+                            visible at startup.
+  -I --ignore-assertions    don't check balance assertions by default
+     --txn-balancing=...    how to check that transactions are balanced:
+                            'old':   use global display precision
+                            'exact': use transaction precision (default)
+     --infer-costs          infer conversion equity postings from costs
+     --infer-equity         infer costs from conversion equity postings
+     --infer-market-prices  infer market prices from costs
+     --pivot=TAGNAME        use a different field or tag as account names
+  -s --strict               do extra error checks (and override -I)
+     --verbose-tags         add tags indicating generated/modified data
+
+General output/reporting flags (supported by some commands):
+  -b --begin=DATE           include postings/transactions on/after this date
+  -e --end=DATE             include postings/transactions before this date
+                            (with a report interval, will be adjusted to
+                            following subperiod end)
+  -D --daily                multiperiod report with 1 day interval
+  -W --weekly               multiperiod report with 1 week interval
+  -M --monthly              multiperiod report with 1 month interval
+  -Q --quarterly            multiperiod report with 1 quarter interval
+  -Y --yearly               multiperiod report with 1 year interval
+  -p --period=PERIODEXP     set begin date, end date, and/or report interval,
+                            with more flexibility
+     --today=DATE           override today's date (affects relative dates)
+     --date2                match/use secondary dates instead (deprecated)
+  -U --unmarked             include only unmarked postings/transactions
+  -P --pending              include only pending postings/transactions
+  -C --cleared              include only cleared postings/transactions
+                            (-U/-P/-C can be combined)
+  -R --real                 include only non-virtual postings
+  -E --empty                Show zero items, which are normally hidden.
+                            In hledger-ui & hledger-web, do the opposite.
+     --depth=DEPTHEXP       if a number (or -NUM): show only top NUM levels
+                            of accounts. If REGEXP=NUM, only apply limiting to
+                            accounts matching the regular expression.
+  -B --cost                 show amounts converted to their cost/sale amount
+  -V --market               Show amounts converted to their value at period
+                            end(s) in their default valuation commodity.
+                            Equivalent to --value=end.
+  -X --exchange=COMM        Show amounts converted to their value at period
+                            end(s) in the specified commodity.
+                            Equivalent to --value=end,COMM.
+     --value=WHEN[,COMM]    show amounts converted to their value on the
+                            specified date(s) in their default valuation
+                            commodity or a specified commodity. WHEN can be:
+                            'then':     value on transaction dates
+                            'end':      value at period end(s)
+                            'now':      value today
+                            YYYY-MM-DD: value on given date
+  -c --commodity-style=S    Override a commodity's display style.
+                            Eg: -c '.' or -c '1.000,00 EUR'
+     --pretty[=YN]          Use box-drawing characters in text output? Can be
+                            'y'/'yes' or 'n'/'no'.
+                            If YN is specified, the equals is required.
+
+General help flags:
+  -h --help                 show command line help
+     --tldr                 show command examples with tldr
+     --info                 show the manual with info
+     --man                  show the manual with man
+     --version              show version information
+     --debug=[1-9]          show this much debug output (default: 1)
+     --pager=YN             use a pager when needed ? y/yes (default) or n/no
+     --color=YNA --colour   use ANSI color ? y/yes, n/no, or auto (default)
+
+   Usually hledger accepts any unambiguous flag prefix, eg you can write
+'--tl' instead of '--tldr' or '--dry' instead of '--dry-run'.
+
+   You can combine short flags which don't take arguments, eg you can
+write '-MAST' instead of '-M -A -S -T'.  Flags requiring an argument
+can't be combined in this way ('-If FILE' won't work).
+
+   If the same option appears more than once in a command line, usually
+the last (right-most) wins.  Similarly, if mutually exclusive flags are
+used together, the right-most wins.  (When flags are mutually exclusive,
+they'll usually have a group prefix in -help.)
+
+   With most commands, arguments are interpreted as a hledger query
+which filter the data.  Some queries can be expressed either with
+options or with arguments.
+
+   Below are more tips for using the command line interface - feel free
+to skip these until you need them.
+
+* Menu:
+
+* Special characters::
+* Unicode characters::
+* Regular expressions::
+* Argument files::
+* Config files::
+* Shell completions::
+
+
+File: hledger.info,  Node: Special characters,  Next: Unicode characters,  Up: Options
+
+4.1 Special characters
+======================
+
+In commands you type at the command line, certain characters have
+special meaning and sometimes need to be "escaped" or "quoted", by
+prefixing backslashes or enclosing in quotes.
+
+   If you are able to minimise the use of special characters in your
+data, you won't have to deal with this as much.  For example, you could
+use hyphen '-' or underscore '_' instead of spaces in account names, and
+you could use the 'USD' currency code instead of the '$' currency symbol
+in amounts.
+
+   But if you prefer to use spaced account names and '$', it's fine.
+Just be aware of this topic so you can check this doc when needed.
+(These examples are mostly tested on unix; some details might need to be
+adapted if you're on Windows.)
+
+* Menu:
+
+* Escaping shell special characters::
+* Escaping regular expression special characters::
+* Escaping in other situations::
+
+
+File: hledger.info,  Node: Escaping shell special characters,  Next: Escaping regular expression special characters,  Up: Special characters
+
+4.1.1 Escaping shell special characters
+---------------------------------------
+
+These are some characters which may have special meaning to your shell
+(the program which interprets command lines):
+
+   * SPACE, '<', '>', '(', ')', '|', '\', '%'
+   * '$' if followed by a word character
+
+   So for example, to match an account name containing spaces, like
+"credit card", don't write:
+
+$ hledger register credit card
+
+   Instead, enclose the name in single quotes:
+
+$ hledger register 'credit card'
+
+   On unix or in Windows powershell, if you use double quotes your shell
+will silently treat '$' as variable interpolation.  So you should
+probably avoid double quotes, unless you want that behaviour, eg in a
+script:
+
+$ hledger register "assets:$SOMEACCT"
+
+   But in an older Windows CMD.EXE window, you must use double quotes:
+
+C:\Users\Me> hledger register "credit card"
+
+   On unix or in Windows powershell, as an alternative to quotes you can
+write a backslash before each special character:
+
+$ hledger register credit\ card
+
+   Finally, since hledger's query arguments are regular expressions
+(described below), you could also fill that gap with '.' which matches
+any character:
+
+$ hledger register credit.card
+
+
+File: hledger.info,  Node: Escaping regular expression special characters,  Next: Escaping in other situations,  Prev: Escaping shell special characters,  Up: Special characters
+
+4.1.2 Escaping regular expression special characters
+----------------------------------------------------
+
+Some characters also have special meaning in regular expressions, which
+hledger's arguments often are.  Those include:
+
+   * '.', '^', '$', '[', ']', '(', ')', '|', '\'
+
+   To escape one of these, write '\' before it.  But note this is in
+addition to the shell escaping above.  So for characters which are
+special to both shell and regular expressions, like '\' and '$', you
+will sometimes need two levels of escaping.
+
+   For example, a balance report that uses a 'cur:' query restricting it
+to just the $ currency, should be written like this:
+
+$ hledger balance cur:\\$
+
+   Explanation:
+
+  1. Add a backslash '\' before the dollar sign '$' to protect it from
+     regular expressions (so it will be matched literally with no
+     special meaning).
+  2. Add another backslash before that backslash, to protect it from the
+     shell (so the shell won't consume it).
+  3. '$' doesn't need to be protected from the shell in this case,
+     because it's not followed by a word character; but it would be
+     harmless to do so.
+
+   But here's another way to write that, which tends to be easier: add
+backslashes to escape from regular expressions, then enclose with quotes
+to escape from the shell:
+
+$ hledger balance cur:'\$'
+
+
+File: hledger.info,  Node: Escaping in other situations,  Prev: Escaping regular expression special characters,  Up: Special characters
+
+4.1.3 Escaping in other situations
+----------------------------------
+
+hledger options and arguments are sometimes used in places other than
+the command line, where the escaping/quoting rules are different.  For
+example, backslash-quoting may not be available.  Here's a quick
+reference:
+
+In unix shell      Use single quotes and/or backslash (or double quotes
+                   for variable interpolation)
+In Windows         Use single quotes (or double quotes for variable
+'powershell'       interpolation)
+In Windows 'cmd'   Use double quotes
+In hledger-ui's    Use single or double quotes
+filter prompt
+In hledger-web's   Use single or double quotes
+search form
+In an argument     Don't use spaces, don't shell-escape, do
+file               regex-escape, write one argument/option per line
+In a config file   Use single or double quotes, and enclose the whole
+                   argument (''desc:a b'' not 'desc:'a b'')
+In 'ghci' (the     Use double quotes, and enclose the whole argument
+Haskell REPL)
+
+
+File: hledger.info,  Node: Unicode characters,  Next: Regular expressions,  Prev: Special characters,  Up: Options
+
+4.2 Unicode characters
+======================
+
+hledger is expected to handle non-ascii characters correctly:
+
+   * they should be parsed correctly in input files and on the command
+     line, by all hledger tools (add, iadd, hledger-web's
+     search/add/edit forms, etc.)
+
+   * they should be displayed correctly by all hledger tools, and
+     on-screen alignment should be preserved.
+
+   This requires a well-configured environment.  Here are some tips:
+
+   * A system locale must be configured, which can decode the characters
+     being used.  This is essential - see Text encoding and Install:
+     Text encoding.
+
+   * Your terminal software (eg Terminal.app, iTerm, CMD.exe, xterm..)
+     must support unicode.  On Windows, you may need to use Windows
+     Terminal.
+
+   * The terminal must be using a font which includes the required
+     unicode glyphs.
+
+   * The terminal should be configured to display wide characters as
+     double width (for report alignment).
+
+   * On Windows, for best results you should run hledger in the same
+     kind of environment in which it was built.  Eg hledger built in the
+     standard CMD.EXE environment (like the binaries on our download
+     page) might show display problems when run in a cygwin or msys
+     terminal, and vice versa.  (See eg #961).
+
+
+File: hledger.info,  Node: Regular expressions,  Next: Argument files,  Prev: Unicode characters,  Up: Options
+
+4.3 Regular expressions
+=======================
+
+A regular expression (regexp) is a small piece of text where certain
+characters (like '.', '^', '$', '+', '*', '()', '|', '[]', '\') have
+special meanings, forming a tiny language for matching text precisely -
+very useful in hledger and elsewhere.  To learn all about them, visit
+regular-expressions.info.
+
+   hledger supports regexps whenever you are entering a pattern to match
+something, eg in query arguments, account aliases, CSV if rules,
+hledger-web's search form, hledger-ui's '/' search, etc.  You may need
+to wrap them in quotes, especially at the command line (see Special
+characters above).  Here are some examples:
+
+   Account name queries (quoted for command line use):
+
+Regular expression:  Matches:
+-------------------  ------------------------------------------------------------
+bank                 assets:bank, assets:bank:savings, expenses:art:banksy, ...
+:bank                assets:bank:savings, expenses:art:banksy
+:bank:               assets:bank:savings
+'^bank'              none of those ( ^ matches beginning of text )
+'bank$'              assets:bank   ( $ matches end of text )
+'big \$ bank'        big $ bank    ( \ disables following character's special meaning )
+'\bbank\b'           assets:bank, assets:bank:savings  ( \b matches word boundaries )
+'(sav|check)ing'     saving or checking  ( (|) matches either alternative )
+'saving|checking'    saving or checking  ( outer parentheses are not needed )
+'savings?'           saving or savings   ( ? matches 0 or 1 of the preceding thing )
+'my +bank'           my bank, my  bank, ... ( + matches 1 or more of the preceding thing )
+'my *bank'           mybank, my bank, my  bank, ... ( * matches 0 or more of the preceding thing )
+'b.nk'               bank, bonk, b nk, ... ( . matches any character )
+
+   Some other queries:
+
+desc:'amazon|amzn|audible'  Amazon transactions
+cur:EUR              amounts with commodity symbol containing EUR
+cur:'\$'             amounts with commodity symbol containing $
+cur:'^\$$'           only $ amounts, not eg AU$ or CA$
+cur:....?            amounts with 4-or-more-character symbols
+tag:.=202[1-3]       things with any tag whose value contains 2021, 2022 or 2023
+
+   Account name aliases: accept '.' instead of ':' as account separator:
+
+alias /\./=:         replaces all periods in account names with colons
+
+   Show multiple top-level accounts combined as one:
+
+--alias='/^[^:]+/=combined'  ( [^:] matches any character other than : )
+
+   Show accounts with the second-level part removed:
+
+--alias '/^([^:]+):[^:]+/ = \1'
+                     match a top-level account and a second-level account
+                     and replace those with just the top-level account
+                     ( \1 in the replacement text means "whatever was matched
+                     by the first parenthesised part of the regexp"
+
+   CSV rules: match CSV records containing dining-related MCC codes:
+
+if \?MCC581[124]
+
+   Match CSV records with a specific amount around the end/start of
+month:
+
+if %amount \b3\.99
+&  %date   (29|30|31|01|02|03)$
+
+* Menu:
+
+* hledger's regular expressions::
+
+
+File: hledger.info,  Node: hledger's regular expressions,  Up: Regular expressions
+
+4.3.1 hledger's regular expressions
+-----------------------------------
+
+hledger's regular expressions come from the regex-tdfa library.  If
+they're not doing what you expect, it's important to know exactly what
+they support:
+
+  1. they are case insensitive
+  2. they are infix matching (they do not need to match the entire thing
+     being matched)
+  3. they are POSIX ERE (extended regular expressions)
+  4. they also support GNU word boundaries ('\b', '\B', '\<', '\>')
+  5. backreferences are supported when doing text replacement in account
+     aliases or CSV rules, where backreferences can be used in the
+     replacement string to reference capturing groups in the search
+     regexp.  Otherwise, if you write '\1', it will match the digit '1'.
+  6. they do not support mode modifiers ('(?s)'), character classes
+     ('\w', '\d'), or anything else not mentioned above.
+  7. they may not (I'm guessing not) properly support right-to-left or
+     bidirectional text.
+
+   Some things to note:
+
+   * In the 'alias' directive and '--alias' option, regular expressions
+     must be enclosed in forward slashes ('/REGEX/').  Elsewhere in
+     hledger, these are not required.
+
+   * In queries, to match a regular expression metacharacter like '$' as
+     a literal character, prepend a backslash.  Eg to search for amounts
+     with the dollar sign in hledger-web, write 'cur:\$'.
+
+   * On the command line, some metacharacters like '$' have a special
+     meaning to the shell and so must be escaped at least once more.
+     See Special characters.
+
+
+File: hledger.info,  Node: Argument files,  Next: Config files,  Prev: Regular expressions,  Up: Options
+
+4.4 Argument files
+==================
+
+You can save a set of command line options and arguments in a file, and
+then use them by writing '@FILE.args' as a hledger command argument.
+The '.args' file extension is conventional, but not required.  In an
+argument file,
+
+   * Each line can contain one argument, flag, or option.
+   * Blank lines or lines beginning with '#' are ignored.
+   * An option's flag and value should be joined by '='.
+   * An option value or an argument may contain spaces.  Don't use
+     single or double quotes.
+   * And generally, use one less level of quoting/escaping than at the
+     command line.  Eg 'cur:\$', not 'cur:\\$' as on the command line.
+
+   For example:
+
+# cash.args
+
+assets:cash
+assets:charles schwab:sweep
+cur:\$
+-c=$1.
+
+$ hledger bal @cash.args
+
+
+File: hledger.info,  Node: Config files,  Next: Shell completions,  Prev: Argument files,  Up: Options
+
+4.5 Config files
+================
+
+With hledger 1.40+, you can save extra command line options and
+arguments in a more featureful hledger config file.  Here's a small
+example:
+
+# General options are listed first, and used with hledger commands that support them.
+--pretty
+
+# Options following a `[COMMAND]` heading are used with that hledger command only.
+[print]
+--explicit --infer-costs
+
+   To use a config file, specify it with the '--conf' option.  Its
+options will be inserted near the start of your command line, so you can
+override them with command line options if needed.
+
+   Or, you can set up an automatic config file that is used whenever you
+run hledger, by creating 'hledger.conf' in the current directory or
+above, or '.hledger.conf' in your home directory ('~/.hledger.conf'), or
+'hledger.conf' in your XDG config directory
+('~/.config/hledger/hledger.conf').
+
+   Here is another example config you could start with:
+https://github.com/simonmichael/hledger/blob/master/hledger.conf.sample
+
+   You can put not only options, but also arguments in a config file.
+If the first word in a config file's top (general) section does not
+begin with a dash (eg: 'print'), it is treated as the command argument
+(overriding any argument on the command line).
+
+   On unix machines, you can add a shebang line at the top of a config
+file, set executable permission on the file, and use it like a script.
+Eg (the '-S' is needed on some operating systems):
+
+#!/usr/bin/env -S hledger --conf
+
+   You can ignore config files by adding the '-n'/'--no-conf' flag to
+the command line.  This is useful when using hledger in scripts, or when
+troubleshooting.  When both '--conf' and '--no-conf' options are used,
+the right-most wins.
+
+   To inspect the processing of config files, use '--debug' or
+'--debug=8'.  Or, run the 'setup' command, which will display any active
+config files.  ('setup' is not affected by config files itself, unlike
+other commands.)
+
+   *Warning!*
+
+   There aren't many hledger features that need a warning, but this is
+one!
+
+   Automatic config files, while convenient, also make hledger less
+predictable and dependable.  It's easy to make a config file that
+changes a report's behaviour, or breaks your hledger-using
+scripts/applications, in ways that will surprise you later.
+
+   If you don't want this,
+
+  1. Just don't create a hledger.conf file on your machine.
+  2. Also be alert to downloaded directories which may contain a
+     hledger.conf file.
+  3. Also if you are sharing scripts or examples or support, consider
+     that others may have a hledger.conf file.
+
+   Conversely, once you decide to use this feature, try to remember:
+
+  1. Whenever a hledger command does not work as expected, try it again
+     with '-n' ('--no-conf') to see if a config file was to blame.
+  2. Whenever you call hledger from a script, consider whether that call
+     should use '-n' or not.
+  3. Be conservative about what you put in your config file; try to
+     consider the effect on all your reports.
+  4. To troubleshoot the effect of config files, run with '--debug' or
+     '--debug 8'.
+
+   The config file feature was added in hledger 1.40.
+
+
+File: hledger.info,  Node: Shell completions,  Prev: Config files,  Up: Options
+
+4.6 Shell completions
+=====================
+
+If you use the bash or zsh shells, you can optionally set up
+context-sensitive autocompletion for hledger command lines.  Try
+pressing 'hledger<SPACE><TAB><TAB>' (should list all hledger commands)
+or 'hledger reg acct:<TAB><TAB>' (should list your top-level account
+names).  If completions aren't working, or for more details, see Install
+> Shell completions.
+
+
+File: hledger.info,  Node: Output,  Next: Environment,  Prev: Options,  Up: Top
+
+5 Output
+********
+
+* Menu:
+
+* Output destination::
+* Output format::
+* Commodity styles::
+* Debug output::
+
+
+File: hledger.info,  Node: Output destination,  Next: Output format,  Up: Output
+
+5.1 Output destination
+======================
+
+hledger commands send their output to the terminal by default.  You can
+of course redirect this, eg into a file, using standard shell syntax:
+
+$ hledger print > foo.txt
+
+   Some commands (print, register, stats, the balance commands) also
+provide the '-o'/'--output-file' option, which does the same thing
+without needing the shell.  Eg:
+
+$ hledger print -o foo.txt
+$ hledger print -o -        # write to stdout (the default)
+
+
+File: hledger.info,  Node: Output format,  Next: Commodity styles,  Prev: Output destination,  Up: Output
+
+5.2 Output format
+=================
+
+Some commands offer other kinds of output, not just text on the
+terminal.  Here are those commands and the formats currently supported:
+
+command               txt   html   csv/tsv   fods   beancount    sql   json
+------------------------------------------------------------------------------
+aregister             Y     Y      Y         Y                         Y
+balance               Y     Y      Y         Y                         Y
+balancesheet          Y     Y      Y         Y                         Y
+balancesheetequity    Y     Y      Y         Y                         Y
+cashflow              Y     Y      Y         Y                         Y
+incomestatement       Y     Y      Y         Y                         Y
+print                 Y     Y      Y         Y      Y            Y     Y
+register              Y     Y      Y         Y                         Y
+
+   You can also see which output formats a command supports by running
+'hledger CMD -h' and looking for the '-O'/'--output-format=FMT' option,
+
+   You can select the output format by using that option:
+
+$ hledger print -O csv    # print CSV to standard output
+
+   or by choosing a suitable filename extension with the
+'-o'/'--output-file=FILE.FMT' option:
+
+$ hledger balancesheet -o foo.csv    # write CSV to foo.csv
+
+   The '-O' option can be combined with '-o' to override the file
+extension if needed:
+
+$ hledger balancesheet -o foo.txt -O csv    # write CSV to foo.txt
+
+   Here are some notes about the various output formats.
+
+* Menu:
+
+* Text output::
+* HTML output::
+* CSV / TSV output::
+* FODS output::
+* Beancount output::
+* SQL output::
+* JSON output::
+
+
+File: hledger.info,  Node: Text output,  Next: HTML output,  Up: Output format
+
+5.2.1 Text output
+-----------------
+
+This is the default: human readable, plain text report output, suitable
+for viewing with a monospace font in a terminal.  If your data contains
+unicode or wide characters, you'll need a terminal and font that render
+those correctly.  (This can be challenging on MS Windows.)
+
+   Some reports ('register', 'aregister') will normally use the full
+window width.  If this isn't working or you want to override it, you can
+use the '-w'/'--width' option.
+
+   Balance reports ('balance', 'balancesheet', 'incomestatement'...)
+use whatever width they need.  Multi-period multi-currency reports can
+often be wider than the window.  Besides using a pager, helpful
+techniques for this situation include '--layout=bare', '-X COMM',
+'cur:', '--transpose', '--tree', '--depth', '--drop', switching to html
+output, etc.
+
+* Menu:
+
+* Box-drawing characters::
+* Colour::
+* Paging::
+
+
+File: hledger.info,  Node: Box-drawing characters,  Next: Colour,  Up: Text output
+
+5.2.1.1 Box-drawing characters
+..............................
+
+hledger draws simple table borders by default, to minimise the risk of
+display problems caused by a terminal/font not supporting box-drawing
+characters.
+
+   But your terminal and font probably do support them, so we recommend
+using the '--pretty' flag to show prettier tables in the terminal.  This
+is a good flag to add to your hledger config file.
+
+
+File: hledger.info,  Node: Colour,  Next: Paging,  Prev: Box-drawing characters,  Up: Text output
+
+5.2.1.2 Colour
+..............
+
+hledger tries to automatically detect ANSI colour and text styling
+support and use it when appropriate.  (Currently, it is used rather
+minimally: some reports show negative numbers in red, and help output
+uses bold text for emphasis.)
+
+   You can override this by setting the 'NO_COLOR' environment variable
+to disable it, or by using the '--color/--colour' option, perhaps in
+your config file, with a 'y'/'yes' or 'n'/'no' value to force it on or
+off.
+
+
+File: hledger.info,  Node: Paging,  Prev: Colour,  Up: Text output
+
+5.2.1.3 Paging
+..............
+
+In unix-like environments, when displaying large output (in any output
+format) in the terminal, hledger tries to use a pager when appropriate.
+(You can disable this with the '--pager=no' option, perhaps in your
+config file.)
+
+   The pager shows one page of text at a time, and lets you scroll
+around to see more.  While it is active, usually 'SPACE' shows the next
+page, 'h' shows help, and 'q' quits.  The home/end/page up/page
+down/cursor keys, and mouse scrolling, may also work.
+
+   hledger will use the pager specified by the 'PAGER' environment
+variable, otherwise 'less' if available, otherwise 'more' if available.
+(With one exception: 'hledger help -p TOPIC' will always use 'less', so
+that it can scroll to the topic.)
+
+   The pager is expected to display hledger's ANSI colour and text
+styling.  If you see junk characters, you might need to configure your
+pager to handle ANSI codes.  Or you could disable colour as described
+above.
+
+   If you are using the 'less' pager, hledger automatically appends a
+number of options to the 'LESS' variable to enable ANSI colour and a
+number of other conveniences.  (At the time of writing: -chop-long-lines
+-hilite-unread -ignore-case -no-init -quit-at-eof -quit-if-one-screen
+-RAW-CONTROL-CHARS -shift=8 -squeeze-blank-lines -use-backslash ).  If
+these don't work well, you can set your preferred options in the
+'HLEDGER_LESS' variable, which will be used instead.
+
+
+File: hledger.info,  Node: HTML output,  Next: CSV / TSV output,  Prev: Text output,  Up: Output format
+
+5.2.2 HTML output
+-----------------
+
+HTML output can be styled by an optional 'hledger.css' file in the same
+directory.
+
+   HTML output will be a HTML fragment, not a complete HTML document.
+Like other hledger output, for non-ascii characters it will use the
+system locale's text encoding (see Text encoding).
+
+
+File: hledger.info,  Node: CSV / TSV output,  Next: FODS output,  Prev: HTML output,  Up: Output format
+
+5.2.3 CSV / TSV output
+----------------------
+
+In CSV or TSV output, digit group marks (such as thousands separators)
+are disabled automatically.
+
+
+File: hledger.info,  Node: FODS output,  Next: Beancount output,  Prev: CSV / TSV output,  Up: Output format
+
+5.2.4 FODS output
+-----------------
+
+FODS is the OpenDocument Spreadsheet format as plain XML, as accepted by
+LibreOffice and OpenOffice.  If you use their spreadsheet applications,
+this is better than CSV because it works across locales (decimal point
+vs.  decimal comma, character encoding stored in XML header, thus no
+problems with umlauts), it supports fixed header rows and columns, cell
+types (string vs.  number vs.  date), separation of number and currency
+(currency is displayed but the cell type is still a number accessible
+for computation), styles (bold), borders.  Btw.  you can still extract
+CSV from FODS/ODS using various utilities like 'libreoffice --headless'
+or ods2csv.
+
+
+File: hledger.info,  Node: Beancount output,  Next: SQL output,  Prev: FODS output,  Up: Output format
+
+5.2.5 Beancount output
+----------------------
+
+This is Beancount's journal format.  You can use this to export your
+hledger data to Beancount, eg to use the Fava web app.
+
+   hledger will try to adjust your data to suit Beancount,
+automatically.  Be cautious and check the conversion until you are
+confident it is good.  If you plan to export to Beancount often, you may
+want to follow its conventions, for a cleaner conversion:
+
+   * use Beancount-friendly account names
+   * use currency codes instead of currency symbols
+   * use cost notation instead of equity conversion postings
+   * avoid virtual postings, balance assignments, and secondary dates.
+
+   There is one big adjustment you must handle yourself: for Beancount,
+the top level account names must be 'Assets', 'Liabilities', 'Equity',
+'Income', and/or 'Expenses'.  You can use account aliases to rewrite
+your account names temporarily, if needed, as in this
+hledger2beancount.conf config file.
+
+   2024-12-20: Some more things not yet handled for you:
+
+   * P directives are not converted automatically - convert those
+     yourself.
+   * Balance assignments are not converted (Beancount doesn't support
+     them) - replace those with explicit amounts.
+
+* Menu:
+
+* Beancount account names::
+* Beancount commodity names::
+* Beancount virtual postings::
+* Beancount metadata::
+* Beancount costs::
+* Beancount operating currency::
+
+
+File: hledger.info,  Node: Beancount account names,  Next: Beancount commodity names,  Up: Beancount output
+
+5.2.5.1 Beancount account names
+...............................
+
+Aside from the top-level names, hledger will adjust your account names
+to make valid Beancount account names, by capitalising each part,
+replacing spaces with '-', replacing other unsupported characters with
+'C<HEXBYTES>', prepending 'A' to account name parts which don't begin
+with a letter or digit, and appending ':A' to account names which have
+only one part.
+
+
+File: hledger.info,  Node: Beancount commodity names,  Next: Beancount virtual postings,  Prev: Beancount account names,  Up: Beancount output
+
+5.2.5.2 Beancount commodity names
+.................................
+
+hledger will adjust your commodity names to make valid Beancount
+commodity/currency names, which must be 2-24 uppercase letters, digits,
+or ''', '.', '_', '-', beginning with a letter and ending with a letter
+or digit.  hledger will convert known currency symbols to ISO 4217
+currency codes, capitalise letters, replace spaces with '-', replace
+other unsupported characters with 'C<HEXBYTES>', and prepend or append
+'C' if needed.
+
+
+File: hledger.info,  Node: Beancount virtual postings,  Next: Beancount metadata,  Prev: Beancount commodity names,  Up: Beancount output
+
+5.2.5.3 Beancount virtual postings
+..................................
+
+Beancount doesn't allow virtual postings; if you have any, they will be
+omitted from beancount output.
+
+
+File: hledger.info,  Node: Beancount metadata,  Next: Beancount costs,  Prev: Beancount virtual postings,  Up: Beancount output
+
+5.2.5.4 Beancount metadata
+..........................
+
+hledger tags will be converted to Beancount metadata (except for tags
+whose name begins with '_').  Metadata names will be adjusted to be
+Beancount-compatible: beginning with a lowercase letter, at least two
+characters long, and with unsupported characters encoded.  Metadata
+values will use Beancount's string type.
+
+   In hledger, objects can have the same tag repeated with multiple
+values.  Eg an 'assets:cash' account might have both 'type:Asset' and
+'type:Cash' tags.  For Beancount these will be combined into one, with
+the values combined, comma separated.  Eg: 'type: "Asset, Cash"'.
+
+
+File: hledger.info,  Node: Beancount costs,  Next: Beancount operating currency,  Prev: Beancount metadata,  Up: Beancount output
+
+5.2.5.5 Beancount costs
+.......................
+
+Beancount doesn't allow redundant costs and conversion postings as
+hledger does.  If you have any of these, the conversion postings will be
+omitted.  Currently we support at most one cost + conversion postings
+group per transaction.
+
+
+File: hledger.info,  Node: Beancount operating currency,  Prev: Beancount costs,  Up: Beancount output
+
+5.2.5.6 Beancount operating currency
+....................................
+
+Declaring an operating currency (or several) improves Beancount and Fava
+reports.  Currently hledger will declare each currency used in cost
+amounts as an operating currency.  If needed, replace these with your
+own declaration, like
+
+option "operating_currency" "USD"
+
+
+File: hledger.info,  Node: SQL output,  Next: JSON output,  Prev: Beancount output,  Up: Output format
+
+5.2.6 SQL output
+----------------
+
+SQL output is expected to work at least with SQLite, MySQL and Postgres.
+
+   The SQL statements are expected to be executed in the empty database.
+If you already have tables created via SQL output of hledger, you would
+probably want to either clear data from these (via 'delete' or
+'truncate' SQL statements) or 'drop' the tables completely before
+import; otherwise your postings would be duplicated.
+
+   For SQLite, it is more useful if you modify the generated 'id' field
+to be a PRIMARY KEY. Eg:
+
+$ hledger print -O sql | sed 's/id serial/id INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL/g' | ...
+
+   This is not yet much used; feedback is welcome.
+
+
+File: hledger.info,  Node: JSON output,  Prev: SQL output,  Up: Output format
+
+5.2.7 JSON output
+-----------------
+
+Our JSON is rather large and verbose, since it is a faithful
+representation of hledger's internal data types.  To understand its
+structure, read the Haskell type definitions, which are mostly in
+https://github.com/simonmichael/hledger/blob/master/hledger-lib/Hledger/Data/Types.hs.
+hledger-web's OpenAPI specification may also be relevant.
+
+   hledger stores numbers with sometimes up to 255 significant digits.
+This is too many digits for most JSON consumers, so in JSON output we
+round numbers to at most 10 decimal places.  (We don't limit the number
+of integer digits.)  If you find this causing problems, please let us
+know.  Related: #1195
+
+   This is not yet much used; feedback is welcome.
+
+
+File: hledger.info,  Node: Commodity styles,  Next: Debug output,  Prev: Output format,  Up: Output
+
+5.3 Commodity styles
+====================
+
+When displaying amounts, hledger infers a standard display style for
+each commodity/currency, as described below in Commodity display style.
+
+   If needed, this can be overridden by a '-c/--commodity-style' option
+(except for cost amounts and amounts displayed by the 'print' command,
+which are always displayed with all decimal digits).  For example, the
+following will force dollar amounts to be displayed as shown:
+
+$ hledger print -c '$1.000,0'
+
+   This option can be repeated to set the display style for multiple
+commodities/currencies.  Its argument is as described in the commodity
+directive.  Note that omitting the commodity symbol will set the display
+style for just the no-symbol commodity, not all commodities.
+
+   In some cases hledger will adjust number formatting to improve their
+parseability (such as adding trailing decimal marks when needed).
+
+
+File: hledger.info,  Node: Debug output,  Prev: Commodity styles,  Up: Output
+
+5.4 Debug output
+================
+
+We intend hledger to be relatively easy to troubleshoot, introspect and
+develop.  You can add '--debug[=N]' to any hledger command line to see
+additional debug output.  N ranges from 1 (least output, the default) to
+9 (maximum output).  Typically you would start with 1 and increase until
+you are seeing enough.  Debug output goes to stderr, and is not affected
+by '-o/--output-file' (unless you redirect stderr to stdout, eg:
+'2>&1').  It will be interleaved with normal output, which can help
+reveal when parts of the code are evaluated.  To capture debug output in
+a log file instead, you can usually redirect stderr, eg:
+
+hledger bal --debug=3 2>hledger.log
+
+   (This option doesn't work in a config file yet.)
+
+
+File: hledger.info,  Node: Environment,  Next: PART 2 DATA FORMATS,  Prev: Output,  Up: Top
+
+6 Environment
+*************
+
+These environment variables affect hledger:
+
+   *HLEDGER_LESS* If 'less' is your pager, this variable specifies the
+'less' options hledger should use.  (Otherwise, 'LESS' + custom options
+are used.)
+
+   *LEDGER_FILE* The default journal file, to be used when no
+'-f/--file' option is provided.  For example, it could be
+'~/finance/main.journal'.  This can also be a glob pattern, eg
+'./2???.journal'.  (If the glob matches multiple files, only the
+alphanumerically first one is used.)  If LEDGER_FILE points to a
+non-existent file, an error will be raised.  If the value is the empty
+string, it is ignored.
+
+   If LEDGER_FILE is not set and '-f' is not provided, the default
+journal file is '$HOME/.hledger.journal' (or if a home directory can't
+be detected, './.hledger.journal').
+
+   See also Common tasks > Setting LEDGER_FILE.
+
+   *NO_COLOR* If this environment variable exists (with any value,
+including empty), hledger will not use ANSI color codes in terminal
+output, unless overridden by an explicit '--color=y' or '--colour=y'
+option.
+
+
+File: hledger.info,  Node: PART 2 DATA FORMATS,  Next: Journal,  Prev: Environment,  Up: Top
+
+7 PART 2: DATA FORMATS
+**********************
+
+
+File: hledger.info,  Node: Journal,  Next: CSV,  Prev: PART 2 DATA FORMATS,  Up: Top
+
+8 Journal
+*********
+
+hledger's usual data source is a plain text file containing journal
+entries in hledger 'journal' format.  If you're looking for a quick
+reference, jump ahead to the journal cheatsheet (or use the table of
+contents at https://hledger.org/hledger.html).
+
+   This file represents an accounting General Journal.  The '.journal'
+file extension is most often used, though not strictly required.  The
+journal file contains a number of transaction entries, each describing a
+transfer of money (or any commodity) between two or more named accounts,
+in a simple format readable by both hledger and humans.
+
+   hledger's journal format is compatible with most of Ledger's journal
+format, but not all of it.  The differences and interoperation tips are
+described at hledger and Ledger.  With some care, and by avoiding
+incompatible features, you can keep your hledger journal readable by
+Ledger and vice versa.  This can useful eg for comparing the behaviour
+of one app against the other.
+
+   You can use hledger without learning any more about this file; just
+use the add or web or import commands to create and update it.
+
+   Many users, though, edit the journal file with a text editor, and
+track changes with a version control system such as git.  Editor add-ons
+such as ledger-mode or hledger-mode for Emacs, vim-ledger for Vim, and
+hledger-vscode for Visual Studio Code, make this easier, adding colour,
+formatting, tab completion, and useful commands.  See Editors at
+hledger.org for the full list.
+
+   A hledger journal file can contain three kinds of thing: comment
+lines, transactions, and/or directives (including periodic transaction
+rules and auto posting rules).  Understanding the journal file format
+will also give you a good understanding of hledger's data model.  Here's
+a quick cheatsheet/overview, followed by detailed descriptions of each
+part.
+
+* Menu:
+
+* Journal cheatsheet::
+* Comments::
+* Transactions::
+* Dates::
+* Status::
+* Code::
+* Description::
+* Transaction comments::
+* Postings::
+* Account names::
+* Amounts::
+* Balance assertions::
+* Posting comments::
+* Transaction balancing::
+* Tags::
+* Directives::
+* account directive::
+* alias directive::
+* commodity directive::
+* decimal-mark directive::
+* include directive::
+* P directive::
+* payee directive::
+* tag directive::
+* Periodic transactions::
+* Auto postings::
+* Other syntax::
+
+
+File: hledger.info,  Node: Journal cheatsheet,  Next: Comments,  Up: Journal
+
+8.1 Journal cheatsheet
+======================
+
+# Here is the main syntax of hledger's journal format
+# (omitting extra Ledger compatibility syntax).
+
+###############################################################################
+
+# 1. These are comment lines, for notes or temporarily disabling things.
+; They begin with # or ;
+
+comment
+Or, lines can be enclosed within "comment" / "end comment".
+This is a block of 
+commented lines.
+end comment
+
+# Some journal entries can have semicolon comments at end of line  ; like this
+# Some of them require 2 or more spaces before the semicolon.
+
+###############################################################################
+
+# 2. Directives customise processing or output in some way.
+# You don't need any directives to get started.
+# But they can add more error checking, or change how things are displayed.
+# They begin with a word, letter, or symbol. 
+# They are most often placed at the top, before transactions.
+
+account assets             ; Declare valid account names and display order.
+account assets:savings     ; A subaccount. This one represents a bank account.
+account assets:checking    ; Another. Note, 2+ spaces after the account name.
+account assets:receivable  ; Accounting type is inferred from english names,
+account passifs            ; or declared with a "type" tag, type:L
+account expenses           ; type:X
+                           ; A follow-on comment line, indented.
+account expenses:rent      ; Expense and revenue categories are also accounts.
+                           ; Subaccounts inherit their parent's type.
+
+commodity $0.00         ; Declare valid commodities and their display styles.
+commodity 1.000,00 EUR
+
+decimal-mark .          ; The decimal mark used in this file (if ambiguous).
+
+payee Whole Foods       ; Declare a valid payee name.
+
+tag trip                ; Declare a valid tag name.
+
+P 2024-03-01 AAPL $179  ; Declare a market price for AAPL in $ on this date.
+
+include other.journal   ; Include another journal file here.
+
+# Declare a recurring "periodic transaction", for budget/forecast reports
+~ monthly  set budget goals  ; <- Note, 2+ spaces before the description.
+    (expenses:rent)      $1000
+    (expenses:food)       $500
+
+# Declare an auto posting rule, to modify existing transactions in reports
+= revenues:consulting
+    liabilities:tax:2024:us          *0.25  ; Add a tax liability & expense
+    expenses:tax:2024:us            *-0.25  ; for 25% of the revenue.
+
+###############################################################################
+
+# 3. Transactions are what it's all about.
+# They are dated events, usually movements of money between 2 or more accounts.
+# They begin with a numeric date.
+# Here is their basic shape:
+#
+# DATE DESCRIPTION    ; The transaction's date and optional description.
+#   ACCOUNT1  AMOUNT  ; A posting of an amount to/from this account, indented.
+#   ACCOUNT2  AMOUNT  ; A second posting, balancing the first.
+#   ...               ; More if needed. Amounts must sum to zero.
+#                     ; Note, 2+ spaces between account names and amounts.
+
+2024-01-01 opening balances         ; At the start, declare pre-existing balances this way.
+    assets:savings          $10000  ; Account names can be anything. lower case is easy to type.
+    assets:checking          $1000  ; assets, liabilities, equity, revenues, expenses are common.
+    liabilities:credit card  $-500  ; liabilities, equity, revenues balances are usually negative.
+    equity:start                    ; One amount can be left blank. $-10500 is inferred here.
+                                    ; Some of these accounts we didn't declare above,
+                                    ; so -s/--strict would complain.
+
+2024-01-03 ! (12345) pay rent
+    ; Additional transaction comment lines, indented.
+    ; There can be a ! or * after the date meaning "pending" or "cleared".
+    ; There can be a parenthesised (code) after the date/status.
+                                    ; Amounts' sign shows direction of flow.
+    assets:checking          $-500  ; Minus means removed from this account (credit).
+    expenses:rent             $500  ; Plus means added to this account (debit).
+
+; Keeping transactions in date order is optional (but helps error checking).
+
+2024-01-02 Gringott's Bank | withdrawal  ; Description can be PAYEE | NOTE
+    assets:bank:gold       -10 gold
+    assets:pouch            10 gold
+
+2024-01-02 shopping
+    expenses:clothing        1 gold
+    expenses:wands           5 gold
+    assets:pouch            -6 gold
+
+2024-01-02 receive gift
+    revenues:gifts          -3 "Chocolate Frogs"  ; Complex commodity symbols
+    assets:pouch             3 "Chocolate Frogs"  ; must be in double quotes.
+
+2024-01-15 buy some shares, in two lots                 ; Cost can be noted.
+    assets:investments:2024-01-15     2.0 AAAA @ $1.50  ; @  means per-unit cost
+    assets:investments:2024-01-15-02  3.0 AAAA @@ $4    ; @@ means total cost
+                      ; ^ Per-lot subaccounts are sometimes useful.
+    assets:checking                 $-7
+
+2024-01-15 assert some account balances on this date
+    ; Balances can be asserted in any transaction, with =, for extra error checking.
+    ; Assertion txns like this one can be made with hledger close --assert --show-costs
+    ;
+    assets:savings                    $0                   = $10000
+    assets:checking                   $0                   =   $493
+    assets:bank:gold                   0 gold              =    -10 gold
+    assets:pouch                       0 gold              =      4 gold
+    assets:pouch                       0 "Chocolate Frogs" =      3 "Chocolate Frogs"
+    assets:investments:2024-01-15      0.0 AAAA            =      2.0 AAAA @  $1.50
+    assets:investments:2024-01-15-02   0.0 AAAA            =      3.0 AAAA @@ $4
+    liabilities:credit card           $0                   =  $-500
+
+2024-02-01 note some event, or a transaction not yet fully entered, on this date
+    ; Postings are not required.
+
+# Consistent YYYY-MM-DD date format is recommended,
+# but you can use . or / and omit leading zeros if you prefer.
+2024.01.01
+2024/1/1
+
+
+File: hledger.info,  Node: Comments,  Next: Transactions,  Prev: Journal cheatsheet,  Up: Journal
+
+8.2 Comments
+============
+
+Lines in the journal will be ignored if they begin with a hash ('#') or
+a semicolon (';').  (See also Other syntax.)  hledger will also ignore
+regions beginning with a 'comment' line and ending with an 'end comment'
+line (or file end).  Here's a suggestion for choosing between them:
+
+   * '#' for top-level notes
+   * ';' for commenting out things temporarily
+   * 'comment' for quickly commenting large regions (remember it's
+     there, or you might get confused)
+
+   Eg:
+
+# a comment line
+; another commentline
+comment
+A multi-line comment block,
+continuing until "end comment" directive
+or the end of the current file.
+end comment
+
+   Some hledger entries can have same-line comments attached to them,
+from ; (semicolon) to end of line.  See Transaction comments, Posting
+comments, and Account comments below.
+
+
+File: hledger.info,  Node: Transactions,  Next: Dates,  Prev: Comments,  Up: Journal
+
+8.3 Transactions
+================
+
+Transactions are the main unit of information in a journal file.  They
+represent events, typically a movement of some quantity of commodities
+between two or more named accounts.
+
+   Each transaction is recorded as a journal entry, beginning with a
+simple date in column 0.  This can be followed by any of the following
+optional fields, separated by spaces:
+
+   * a status character (empty, '!', or '*')
+   * a code (any short number or text, enclosed in parentheses)
+   * a description (any remaining text until end of line or a semicolon)
+   * a comment (any remaining text following a semicolon until end of
+     line, and any following indented lines beginning with a semicolon)
+   * 0 or more indented _posting_ lines, describing what was transferred
+     and the accounts involved (indented comment lines are also allowed,
+     but not blank lines or non-indented lines).
+
+   Here's a simple journal file containing one transaction:
+
+2008/01/01 income
+  assets:bank:checking   $1
+  income:salary         $-1
+
+
+File: hledger.info,  Node: Dates,  Next: Status,  Prev: Transactions,  Up: Journal
+
+8.4 Dates
+=========
+
+* Menu:
+
+* Simple dates::
+* Posting dates::
+
+
+File: hledger.info,  Node: Simple dates,  Next: Posting dates,  Up: Dates
+
+8.4.1 Simple dates
+------------------
+
+Dates in the journal file use _simple dates_ format: 'YYYY-MM-DD' or
+'YYYY/MM/DD' or 'YYYY.MM.DD', with leading zeros optional.  The year may
+be omitted, in which case it will be inferred from the context: the
+current transaction, the default year set with a 'Y' directive, or the
+current date when the command is run.  Some examples: '2010-01-31',
+'2010/01/31', '2010.1.31', '1/31'.
+
+   (The UI also accepts simple dates, as well as the more flexible smart
+dates documented in the hledger manual.)
+
+
+File: hledger.info,  Node: Posting dates,  Prev: Simple dates,  Up: Dates
+
+8.4.2 Posting dates
+-------------------
+
+You can give individual postings a different date from their parent
+transaction, by adding a posting comment containing a tag (see below)
+like '; date:DATE'.  (There's also a Ledger-compatible syntax, ';
+[DATE]', which can be convenient.)
+
+   This is probably the best way to control posting dates precisely.  Eg
+in this example the expense should appear in May reports, and the
+deduction from checking should be reported on 6/1 for easy bank
+reconciliation:
+
+2015/5/30
+    expenses:food     $10  ; food purchased on saturday 5/30
+    assets:checking        ; bank cleared it on monday, date:6/1
+
+$ hledger -f t.j register food
+2015-05-30                      expenses:food                  $10           $10
+
+$ hledger -f t.j register checking
+2015-06-01                      assets:checking               $-10          $-10
+
+   DATE should be a simple date; if the year is not specified it will
+use the year of the transaction's date.
+The 'date:' tag must have a valid simple date value if it is present, eg
+a 'date:' tag with no value is not allowed.
+
+
+File: hledger.info,  Node: Status,  Next: Code,  Prev: Dates,  Up: Journal
+
+8.5 Status
+==========
+
+Transactions (or individual postings within a transaction) can have a
+status mark, which is a single character before the transaction
+description (or posting account name), separated from it by a space,
+indicating one of three statuses:
+
+mark  status
+ 
+-----------------
+      unmarked
+'!'   pending
+'*'   cleared
+
+   When reporting, you can filter by status with the '-U/--unmarked',
+'-P/--pending', and '-C/--cleared' flags (and you can combine these, eg
+'-UP' to match all except cleared things).  Or you can use the
+'status:', 'status:!', and 'status:*' queries, or the U, P, C keys in
+hledger-ui.
+
+   (Note: in Ledger the "unmarked" state is called "uncleared"; in
+hledger we renamed it to "unmarked" for semantic clarity.)
+
+   Status marks are optional, but can be helpful eg for reconciling with
+real-world accounts.  Some editor modes provide highlighting and
+shortcuts for working with status.  Eg in Emacs ledger-mode, you can
+toggle transaction status with C-c C-e, or posting status with C-c C-c.
+
+   What "uncleared", "pending", and "cleared" actually mean is up to
+you.  Here's one suggestion:
+
+status     meaning
+--------------------------------------------------------------------------
+uncleared  recorded but not yet reconciled; needs review
+pending    tentatively reconciled (if needed, eg during a big
+           reconciliation)
+cleared    complete, reconciled as far as possible, and considered
+           correct
+
+   With this scheme, you would use '-PC' to see the current balance at
+your bank, '-U' to see things which will probably hit your bank soon
+(like uncashed checks), and no flags to see the most up-to-date state of
+your finances.
+
+
+File: hledger.info,  Node: Code,  Next: Description,  Prev: Status,  Up: Journal
+
+8.6 Code
+========
+
+After the status mark, but before the description, you can optionally
+write a transaction "code", enclosed in parentheses.  This is a good
+place to record a check number, or some other important transaction id
+or reference number.
+
+
+File: hledger.info,  Node: Description,  Next: Transaction comments,  Prev: Code,  Up: Journal
+
+8.7 Description
+===============
+
+After the date, status mark and/or code fields, the rest of the line (or
+until a comment is begun with ';') is the transaction's description.
+Here you can describe the transaction (called the "narration" in
+traditional bookkeeping), or you can record a payee/payer name, or you
+can leave it empty.
+
+   Transaction descriptions show up in print output and in register
+reports, and can be listed with the descriptions command.
+
+   You can query by description with 'desc:DESCREGEX', or pivot on
+description with '--pivot desc'.
+
+* Menu:
+
+* Payee and note::
+
+
+File: hledger.info,  Node: Payee and note,  Up: Description
+
+8.7.1 Payee and note
+--------------------
+
+Sometimes people want a dedicated payee/payer field that can be queried
+and checked more strictly.  If you want that, you can write a '|' (pipe)
+character in the description.  This divides it into a "payee" field on
+the left, and a "note" field on the right.  (Either can be empty.)
+
+   You can query these with 'payee:PAYEEREGEX' and 'note:NOTEREGEX',
+list their values with the payees and notes commands, or pivot on
+'payee' or 'note'.
+
+   Note: in transactions with no '|' character, description, payee, and
+note all have the same value.  Once a '|' is added, they become
+distinct.  (If you'd like to change this behaviour, please propose it on
+the mail list.)
+
+   If you want more strict error checking, you can declare the valid
+payee names with payee directives, and then enforce these with hledger
+check payees.  (Note: because of the above, for this you'll need to
+ensure every transaction description contains a '|' and therefore a
+checkable payee name, even if it's empty.)
+
+
+File: hledger.info,  Node: Transaction comments,  Next: Postings,  Prev: Description,  Up: Journal
+
+8.8 Transaction comments
+========================
+
+Text following ';', after a transaction description, and/or on indented
+lines immediately below it, form comments for that transaction.  They
+are reproduced by 'print' but otherwise ignored, except they may contain
+tags, which are not ignored.
+
+2012-01-01 something  ; a transaction comment
+    ; a second line of transaction comment
+    expenses   1
+    assets
+
+
+File: hledger.info,  Node: Postings,  Next: Account names,  Prev: Transaction comments,  Up: Journal
+
+8.9 Postings
+============
+
+A posting is an addition of some amount to, or removal of some amount
+from, an account.  Each posting line begins with at least one space or
+tab (2 or 4 spaces is common), followed by:
+
+   * (optional) a status character (empty, '!', or '*'), followed by a
+     space
+   * (required) an account name (any text, optionally including single
+     spaces.  If anything follows the account name on the same line, the
+     account name must be ended by *two or more spaces*.)
+   * (optional) an amount
+   * (optional) a same-line posting comment, beginning with a semicolon
+     (';').
+
+   If the amount is positive, it is being added to the account; if
+negative, it is being removed from the account.
+
+   The posting amounts in a transaction must sum up to zero, indicating
+that the inflows and outflows are equal.  We call this a balanced
+transaction.  (You can read more about the details of transaction
+balancing below.)
+
+   If no amount is written, it will be calculated automatically from the
+other postings in the transaction, so as to balance the transaction.  In
+other words, in any transaction you can leave one posting amountless to
+save typing.
+
+* Menu:
+
+* Debits and credits::
+
+
+File: hledger.info,  Node: Debits and credits,  Up: Postings
+
+8.9.1 Debits and credits
+------------------------
+
+The traditional accounting concepts of debit and credit of course exist
+in hledger, but we represent them with numeric sign.  Positive and
+negative posting amounts represent debits and credits respectively.
+
+   You don't need to remember that, but if you would like to - eg for
+helping newcomers or for talking with your accountant - here's a handy
+mnemonic:
+
+   _'debit / plus / left / short words'_
+_'credit / minus / right / longer words'_
+
+
+File: hledger.info,  Node: Account names,  Next: Amounts,  Prev: Postings,  Up: Journal
+
+8.10 Account names
+==================
+
+Accounts are the main way of categorising things in hledger.  As in
+Double Entry Bookkeeping, they can represent real world accounts (such
+as a bank account), or more abstract categories such as "money spent on
+food" or "money borrowed from Frank".
+
+   Account names are flexible.  They may be capitalised or not; they may
+contain letters, numbers, punctuation, symbols, or single spaces; they
+may be in any language.
+
+   Typically we use the five traditional accounting categories as the
+starting point for account names.  In english they are:
+
+   'assets', 'liabilities', 'equity', 'revenues', 'expenses'
+
+   These will be discussed more in Account types below.  In hledger docs
+you may see them referred to as A, L, E, R, X for short.
+
+* Menu:
+
+* Two space delimiter::
+* Account hierarchy::
+* Other account name features::
+
+
+File: hledger.info,  Node: Two space delimiter,  Next: Account hierarchy,  Up: Account names
+
+8.10.1 Two space delimiter
+--------------------------
+
+Note the *two or more spaces* delimiter that's sometimes required after
+account names.  hledger's account names, inherited from Ledger, are very
+permissive; they may contain pretty much any kind of text, including
+single spaces and semicolons.  Because of this, they must be terminated
+by *two or more spaces* if there is anything following them on the same
+line.  For example, if an amount, balance assignment, or same-line
+comment follows an account name, they must be preceded by two or more
+spaces, else they would be considered part of the account name:
+
+bad:     assets:accounts receivable $10        ; <- too close!
+good:    assets:accounts receivable  $10
+
+bad:     assets:accounts receivable =$1000     ; <- too close!
+good:    assets:accounts receivable  =$1000
+
+bad:     assets:accounts receivable ; comment.   <- too close!
+good:    assets:accounts receivable  ; comment
+
+   This two-space delimiter appears in a few places in hledger, such as
+after account names in postings or account directives; also after the
+period expression in periodic transaction rules.  When you are starting
+out, expect it to catch you out at least once.  It's annoying sometimes,
+but it lets us use expressive account names while still keeping the
+syntax light.
+
+
+File: hledger.info,  Node: Account hierarchy,  Next: Other account name features,  Prev: Two space delimiter,  Up: Account names
+
+8.10.2 Account hierarchy
+------------------------
+
+For more precise reporting, we usually divide accounts into more
+detailed subaccounts, subsubaccounts, and so on, by writing a full colon
+between account name parts.  For example, instead of writing 'assets'
+and 'expenses', we might write 'assets:bank:checking' and
+'expenses:food'.  From these names hledger will infer this hierarchy of
+five accounts:
+
+assets
+assets:bank
+assets:bank:checking
+expenses
+expenses:food
+
+   Or as an outline:
+
+assets
+ bank
+  checking
+expenses
+ food
+
+   hledger reports can summarise the account tree to any depth, so you
+can make your subcategories as detailed as you like.  But don't go
+overboard, especially when getting started; simpler categories can be
+less work.
+
+
+File: hledger.info,  Node: Other account name features,  Prev: Account hierarchy,  Up: Account names
+
+8.10.3 Other account name features
+----------------------------------
+
+Enclosing the account name in parentheses or brackets, like
+'(expenses:food)', enables a non-standard bookkeeping feature: virtual
+postings.
+
+   Account names can be rewritten and restructured, temporarily or
+permanently, by account aliases.
+
+
+File: hledger.info,  Node: Amounts,  Next: Balance assertions,  Prev: Account names,  Up: Journal
+
+8.11 Amounts
+============
+
+After the account name, there is usually an amount.  (Remember: between
+account name and amount, there must be two or more spaces.)
+
+   hledger's amount format is flexible, supporting several international
+formats.  Here are some examples.  Amounts have a number (the
+"quantity"):
+
+1
+
+   ..and usually a currency symbol or commodity name (more on this
+below), to the left or right of the quantity, with or without a
+separating space:
+
+$1
+4000 AAPL
+3 "green apples"
+
+   Amounts can be preceded by a minus sign (or a plus sign, though plus
+is the default), The sign can be written before or after a left-side
+commodity symbol:
+
+-$1
+$-1
+
+   One or more spaces between the sign and the number are acceptable
+when parsing (but they won't be displayed in output):
+
++ $1
+$-      1
+
+   Scientific E notation is allowed:
+
+1E-6
+EUR 1E3
+
+* Menu:
+
+* Decimal marks::
+* Digit group marks::
+* Commodity::
+* Costs::
+
+
+File: hledger.info,  Node: Decimal marks,  Next: Digit group marks,  Up: Amounts
+
+8.11.1 Decimal marks
+--------------------
+
+A _decimal mark_ can be written as a period or a comma:
+
+1.23
+1,23
+
+   Both of these are common in international number formats, so hledger
+is not biased towards one or the other.  Because hledger also supports
+digit group marks (eg thousands separators), this means that a number
+like '1,000' or '1.000' containing just one period or comma is
+ambiguous.  In such cases, hledger by default assumes it is a decimal
+mark, and will parse both of those as 1.
+
+   To help hledger parse such ambiguous numbers more accurately, if you
+use digit group marks, we recommend declaring the decimal mark
+explicitly.  The best way is to add a 'decimal-mark' directive at the
+top of each data file, like this:
+
+decimal-mark .
+
+   Or you can declare it per commodity with 'commodity' directives,
+described below.
+
+   hledger also accepts numbers like '10.' with no digits after the
+decimal mark (and will sometimes display numbers that way to
+disambiguate them - see Trailing decimal marks).
+
+
+File: hledger.info,  Node: Digit group marks,  Next: Commodity,  Prev: Decimal marks,  Up: Amounts
+
+8.11.2 Digit group marks
+------------------------
+
+In the integer part of the amount quantity (left of the decimal mark),
+groups of digits can optionally be separated by a _digit group mark_ - a
+comma or period (whichever is not used as decimal mark), or a space
+(several Unicode space variants, like no-break space, are also
+accepted).  So these are all valid amounts in a journal file:
+
+     $1,000,000.00
+  EUR 2.000.000,00
+INR 9,99,99,999.00
+      1 000 000.00   ; <- ordinary space  
+      1 000 000.00   ; <- no-break space
+
+
+File: hledger.info,  Node: Commodity,  Next: Costs,  Prev: Digit group marks,  Up: Amounts
+
+8.11.3 Commodity
+----------------
+
+Amounts in hledger have both a "quantity", which is a signed decimal
+number, and a "commodity", which is a currency symbol, stock ticker, or
+any word or phrase describing something you are tracking.
+
+   If the commodity name contains non-letters (spaces, numbers, or
+punctuation), you must always write it inside double quotes ('"green
+apples"', '"ABC123"').
+
+   If you write just a bare number, that too will have a commodity, with
+name '""'; we call that the "no-symbol commodity".
+
+   Actually, hledger combines these single-commodity amounts into more
+powerful multi-commodity amounts, which are what it works with most of
+the time.  A multi-commodity amount could be, eg: '1 USD, 2 EUR, 3.456
+TSLA'.  In practice, you will only see multi-commodity amounts in
+hledger's output; you can't write them directly in the journal file.
+
+   By default, the format of amounts in the journal influences how
+hledger displays them in output.  This is explained in Commodity display
+style below.
+
+
+File: hledger.info,  Node: Costs,  Prev: Commodity,  Up: Amounts
+
+8.11.4 Costs
+------------
+
+After a posting amount, you can note its cost (when buying) or selling
+price (when selling) in another commodity, by writing either '@
+UNITPRICE' or '@@ TOTALPRICE' after it.  This indicates a conversion
+transaction, where one commodity is exchanged for another.
+
+   (You might also see this called "transaction price" in hledger docs,
+discussions, or code; that term was directionally neutral and reminded
+that it is a price specific to a transaction, but we now just call it
+"cost", with the understanding that the transaction could be a purchase
+or a sale.)
+
+   Costs are usually written explicitly with '@' or '@@', but can also
+be inferred automatically for simple multi-commodity transactions.
+Note, if costs are inferred, the order of postings is significant; the
+first posting will have a cost attached, in the commodity of the second.
+
+   As an example, here are several ways to record purchases of a foreign
+currency in hledger, using the cost notation either explicitly or
+implicitly:
+
+  1. Write the price per unit, as '@ UNITPRICE' after the amount:
+
+     2009/1/1
+       assets:euros     €100 @ $1.35  ; one hundred euros purchased at $1.35 each
+       assets:dollars                 ; balancing amount is -$135.00
+
+  2. Write the total price, as '@@ TOTALPRICE' after the amount:
+
+     2009/1/1
+       assets:euros     €100 @@ $135  ; one hundred euros purchased at $135 for the lot
+       assets:dollars
+
+  3. Specify amounts for all postings, using exactly two commodities,
+     and let hledger infer the price that balances the transaction.
+     Note the effect of posting order: the price is added to first
+     posting, making it '€100 @@ $135', as in example 2:
+
+     2009/1/1
+       assets:euros     €100          ; one hundred euros purchased
+       assets:dollars  $-135          ; for $135
+
+   Amounts can be converted to cost at report time using the '-B/--cost'
+flag; this is discussed more in the Cost reporting section.
+
+   Note that the cost normally should be a positive amount, though it's
+not required to be.  This can be a little confusing, see discussion at
+-infer-market-prices: market prices from transactions.
+
+
+File: hledger.info,  Node: Balance assertions,  Next: Posting comments,  Prev: Amounts,  Up: Journal
+
+8.12 Balance assertions
+=======================
+
+hledger supports Ledger-style balance assertions in journal files.
+These look like, for example, '= EXPECTEDBALANCE' following a posting's
+amount.  Eg here we assert the expected dollar balance in accounts a and
+b after each posting:
+
+2013/1/1
+  a   $1 =  $1
+  b      = $-1
+
+2013/1/2
+  a   $1 =  $2
+  b  $-1 = $-2
+
+   After reading a journal file, hledger will check all balance
+assertions and report an error if any of them fail.  Balance assertions
+can protect you from, eg, inadvertently disrupting reconciled balances
+while cleaning up old entries.  You can disable them temporarily with
+the '-I/--ignore-assertions' flag, which can be useful for
+troubleshooting or for reading Ledger files.  (Note: this flag currently
+does not disable balance assignments, described below).
+
+* Menu:
+
+* Assertions and ordering::
+* Assertions and multiple files::
+* Assertions and costs::
+* Assertions and commodities::
+* Assertions and subaccounts::
+* Assertions and status::
+* Assertions and virtual postings::
+* Assertions and auto postings::
+* Assertions and precision::
+* Assertions and hledger add::
+
+
+File: hledger.info,  Node: Assertions and ordering,  Next: Assertions and multiple files,  Up: Balance assertions
+
+8.12.1 Assertions and ordering
+------------------------------
+
+hledger calculates and checks an account's balance assertions in date
+order (and when there are multiple assertions on the same day, in parse
+order).  Note this is different from Ledger, which checks assertions
+always in parse order, ignoring dates.
+
+   This means in hledger you can freely reorder transactions, postings,
+or files, and balance assertions will usually keep working.  The
+exception is when you reorder multiple postings on the same day, to the
+same account, which have balance assertions; those will likely need
+updating.
+
+
+File: hledger.info,  Node: Assertions and multiple files,  Next: Assertions and costs,  Prev: Assertions and ordering,  Up: Balance assertions
+
+8.12.2 Assertions and multiple files
+------------------------------------
+
+If an account has transactions appearing in multiple files, balance
+assertions can still work - but _only if those files are part of a
+hierarchy made by include directives_.
+
+   If the same files are specified with two '-f' options on the command
+line, the assertions in the second will not see the balances from the
+first.
+
+   To work around this, arrange your files in a hierarchy with
+'include'.  Or, you could concatenate the files temporarily, and process
+them like one big file.
+
+   Why does it work this way ?  It might be related to hledger's goal of
+stable predictable reports.  File hierarchy is considered "permanent",
+part of your data, while the order of command line options/arguments is
+not.  We don't want transient changes to be able to change the meaning
+of the data.  Eg it would be frustrating if tomorrow all your balance
+assertions broke because you wrote command line arguments in a different
+order.  (Discussion welcome.)
+
+
+File: hledger.info,  Node: Assertions and costs,  Next: Assertions and commodities,  Prev: Assertions and multiple files,  Up: Balance assertions
+
+8.12.3 Assertions and costs
+---------------------------
+
+Balance assertions ignore costs, and should normally be written without
+one:
+
+2019/1/1
+  (a)     $1 @ €1 = $1
+
+   We do allow costs to be written in balance assertion amounts,
+however, and print shows them, but they don't affect whether the
+assertion passes or fails.  This is for backward compatibility
+(hledger's close command used to generate balance assertions with
+costs), and because balance _assignments_ do use costs (see below).
+
+
+File: hledger.info,  Node: Assertions and commodities,  Next: Assertions and subaccounts,  Prev: Assertions and costs,  Up: Balance assertions
+
+8.12.4 Assertions and commodities
+---------------------------------
+
+The balance assertions described so far are "*single commodity balance
+assertions*": they assert and check the balance in one commodity,
+ignoring any others that may be present.  This is how balance assertions
+work in Ledger also.
+
+   If an account contains multiple commodities, you can assert their
+balances by writing multiple postings with balance assertions, one for
+each commodity:
+
+2013/1/1
+  usd   $-1
+  eur   €-1
+  both
+
+2013/1/2
+  both    0 = $1
+  both    0 = €1
+
+   In hledger you can make a stronger "*sole commodity balance
+assertion*" by writing two equals signs ('== EXPECTEDBALANCE').  This
+also asserts that there are no other commodities in the account besides
+the asserted one (or at least, that their current balance is zero):
+
+2013/1/1
+  usd   $-1  == $-1  ; these sole commodity assertions succeed
+  eur   €-1  == €-1
+  both      ;==  $1  ; this one would fail because 'both' contains $ and €
+
+   It's less easy to make a "*sole commodities balance assertion*" (note
+the plural) - ie, asserting that an account contains two or more
+specified commodities and no others.  It can be done by
+
+  1. isolating each commodity in a subaccount, and asserting those
+  2. and also asserting there are no commodities in the parent account
+     itself:
+
+2013/1/1
+  usd       $-1
+  eur       €-1
+  both        0 == 0   ; nothing up my sleeve
+  both:usd   $1 == $1  ; a dollar here
+  both:eur   €1 == €1  ; a euro there
+
+
+File: hledger.info,  Node: Assertions and subaccounts,  Next: Assertions and status,  Prev: Assertions and commodities,  Up: Balance assertions
+
+8.12.5 Assertions and subaccounts
+---------------------------------
+
+All of the balance assertions above (both '=' and '==') are
+"*subaccount-exclusive balance assertions*"; they ignore any balances
+that exist in deeper subaccounts.
+
+   In hledger you can make "*subaccount-inclusive balance assertions*"
+by adding a star after the equals ('=*' or '==*'):
+
+2019/1/1
+  equity:start
+  assets:checking  $10
+  assets:savings   $10
+  assets            $0 ==* $20  ; assets + subaccounts contains $20 and nothing else
+
+
+File: hledger.info,  Node: Assertions and status,  Next: Assertions and virtual postings,  Prev: Assertions and subaccounts,  Up: Balance assertions
+
+8.12.6 Assertions and status
+----------------------------
+
+Balance assertions always consider postings of all statuses (unmarked,
+pending, or cleared); they are not affected by the '-U'/'--unmarked' /
+'-P'/'--pending' / '-C'/'--cleared' flags or the 'status:' query.
+
+
+File: hledger.info,  Node: Assertions and virtual postings,  Next: Assertions and auto postings,  Prev: Assertions and status,  Up: Balance assertions
+
+8.12.7 Assertions and virtual postings
+--------------------------------------
+
+Balance assertions always consider both real and virtual postings; they
+are not affected by the '--real/-R' flag or 'real:' query.
+
+
+File: hledger.info,  Node: Assertions and auto postings,  Next: Assertions and precision,  Prev: Assertions and virtual postings,  Up: Balance assertions
+
+8.12.8 Assertions and auto postings
+-----------------------------------
+
+Balance assertions _are_ affected by the '--auto' flag, which generates
+auto postings, which can alter account balances.  Because auto postings
+are optional in hledger, accounts affected by them effectively have two
+balances.  But balance assertions can only test one or the other of
+these.  So to avoid making fragile assertions, either:
+
+   * assert the balance calculated with '--auto', and always use
+     '--auto' with that file
+   * or assert the balance calculated without '--auto', and never use
+     '--auto' with that file
+   * or avoid balance assertions on accounts affected by auto postings
+     (or avoid auto postings entirely).
+
+
+File: hledger.info,  Node: Assertions and precision,  Next: Assertions and hledger add,  Prev: Assertions and auto postings,  Up: Balance assertions
+
+8.12.9 Assertions and precision
+-------------------------------
+
+Balance assertions compare the exactly calculated amounts, which are not
+always what is shown by reports.  Eg a commodity directive may limit the
+display precision, but this will not affect balance assertions.  Balance
+assertion failure messages show exact amounts.
+
+
+File: hledger.info,  Node: Assertions and hledger add,  Prev: Assertions and precision,  Up: Balance assertions
+
+8.12.10 Assertions and hledger add
+----------------------------------
+
+Balance assertions can be included in the amounts given in 'add'.  All
+types of assertions are supported, and assertions can be used as in a
+normal journal file.
+
+   All transactions, not just those that have an explicit assertion, are
+validated against the existing assertions in the journal.  This means it
+is possible for an added transaction to fail even if its assertions are
+correct as of the transaction date.
+
+   If this assertion checking is not desired, then it can be disabled
+with '-I'.
+
+   However, balance assignments are currently not supported.
+
+
+File: hledger.info,  Node: Posting comments,  Next: Transaction balancing,  Prev: Balance assertions,  Up: Journal
+
+8.13 Posting comments
+=====================
+
+Text following ';', at the end of a posting line, and/or on indented
+lines immediately below it, form comments for that posting.  They are
+reproduced by 'print' but otherwise ignored, except they may contain
+tags, which are not ignored.
+
+2012-01-01
+    expenses   1  ; a comment for posting 1
+    assets
+    ; a comment for posting 2
+    ; a second comment line for posting 2
+
+
+File: hledger.info,  Node: Transaction balancing,  Next: Tags,  Prev: Posting comments,  Up: Journal
+
+8.14 Transaction balancing
+==========================
+
+How exactly does hledger decide when a transaction is balanced ?
+Especially when it involves costs, which often are not exact, because of
+repeating decimals, or imperfect data from financial institutions ?  In
+each commodity, hledger sums the transaction's posting amounts, after
+converting any with costs; then it checks if that sum is zero, when
+rounded to a suitable number of decimal digits - which we call the
+_balancing precision_.
+
+   Since version 1.50, hledger infers balancing precision in each
+transaction from the amounts in that transaction's journal entry (like
+Ledger).  Ie, when checking the balance of commodity A, it uses the
+highest decimal precision seen for A in the journal entry (excluding
+cost amounts).  This makes transaction balancing robust; any imbalances
+must be visibly accounted for in the journal entry, display precision
+can be freely increased with '-c', and compatibility with Ledger and
+Beancount journals is good.
+
+   Note that hledger versions before 1.50 worked differently: they
+allowed display precision to override the balancing precision.  This
+masked small imbalances and caused fragility (see issue #2402).  As a
+result, some journal entries (or CSV rules) that worked with hledger
+<1.50, are now rejected with an "unbalanced transaction" error.  If you
+hit this problem, it's easy to fix:
+
+   * You can restore the old behaviour, by adding '--txn-balancing=old'
+     to the command or to your '~/.hledger.conf' file.  This lets you
+     keep using old journals unchanged, though without the above
+     benefits.
+
+   * Or you can fix the problem entries (recommended).  There are three
+     ways, use whichever seems best:
+
+       1. make cost amounts more precise (add more/better decimal
+          digits)
+       2. or make non-cost amounts less precise (remove unnecessary
+          decimal digits that are raising the precision)
+       3. or add a posting to absorb the imbalance (eg
+          "expenses:rounding".  Remember that one posting may omit the
+          amount; that's convenient here.)
+
+
+File: hledger.info,  Node: Tags,  Next: Directives,  Prev: Transaction balancing,  Up: Journal
+
+8.15 Tags
+=========
+
+Tags are a way to add extra labels or data fields to transactions,
+postings, or accounts, which you can match with a 'tag:' query in
+reports.  (See queries below.)
+
+   Tags are a single word or hyphenated word, immediately followed by a
+full colon, written within a comment.  (Yes, storing data in comments is
+slightly weird.)  Here's a transaction with a tag:
+
+2025-01-01 groceries        ; some-tag:
+    assets:checking
+    expenses:food       $1
+
+   A tag can have a value, a single line of text written after the
+colon.  Tag values can't contain newlines.:
+
+2025-01-01 groceries        ; tag1: this is tag1's value
+
+   Multiple tags can be separated by comma.  Tag values can't contain
+commas.:
+
+2025-01-01 groceries        ; tag1:value 1, tag2:value 2, comment text
+
+   A tag can have multiple values:
+
+2025-01-01 groceries        ; tag1:value 1, tag1:value 2
+
+   You can write each tag on its own line of you prefer (but they still
+can't contain commas):
+
+2025-01-01 groceries
+    ; tag1: value 1
+    ; tag2: value 2
+
+   Tags can be attached to individual postings, rather than the overall
+transaction:
+
+2025-01-01 rent
+    assets:checking
+    expenses:rent       $1000  ; postingtag:
+
+   Tags can be attached to accounts, in their account directive:
+
+account assets:checking    ; acct-number: 123-45-6789
+
+* Menu:
+
+* Tag propagation::
+* Displaying tags::
+* When to use tags ?::
+* Tag names::
+
+
+File: hledger.info,  Node: Tag propagation,  Next: Displaying tags,  Up: Tags
+
+8.15.1 Tag propagation
+----------------------
+
+In addition to what they are attached to, tags also affect related data
+in a few ways, allowing more powerful queries:
+
+  1. Accounts -> postings.  Postings inherit tags from their account.
+  2. Transactions -> postings.  Postings inherit tags from their
+     transaction.
+  3. Postings -> transactions.  Transactions also acquire the tags of
+     their postings.
+
+   So when you use a 'tag:' query to match whole transactions,
+individual postings, or accounts, it's good to understand how tags
+behave.  Here's an example showing all three kinds of propagation:
+
+account assets:checking
+account expenses:food           ; atag:
+
+2025-01-01 groceries            ; ttag:
+    assets:checking             ; p1tag:
+    expenses:food           $1  ; p2tag:
+
+data part      has tags       explanation
+---------------------------------------------------------------------------
+assets:checking account       no tags attached
+expenses:food  atag           atag: in comment
+account
+assets:checkingp1tag, ttag    p1tag: in comment, ttag acquired from
+posting                       transaction
+expenses:food  p2tag, atag,   p2tag: in comment, atag from account, ttag
+posting        ttag           from transaction
+groceries      ttag, p1tag,   ttag: in comment, p1tag from first
+transaction    p2tag, atag    posting, p2tag and atag from second
+                              posting
+
+
+File: hledger.info,  Node: Displaying tags,  Next: When to use tags ?,  Prev: Tag propagation,  Up: Tags
+
+8.15.2 Displaying tags
+----------------------
+
+You can use the 'tags' command to list tag names or values.
+
+   The 'print' command also shows tags.
+
+   You can use -pivot to display tag values in other reports, in various
+ways (eg appended to account names, like pseudo subaccounts).
+
+
+File: hledger.info,  Node: When to use tags ?,  Next: Tag names,  Prev: Displaying tags,  Up: Tags
+
+8.15.3 When to use tags ?
+-------------------------
+
+Tags provide more dimensions of categorisation, complementing accounts
+and transaction descriptions.  When to use each of these is somewhat a
+matter of taste.  Accounts have the most built-in support, and regex
+queries on descriptions are also quite powerful.  So you may not need
+tags at all.  But if you want to track multiple cross-cutting
+categories, they can be a good fit.  For example, you could tag
+trip-related transactions with 'trip: YEAR:PLACE', without disturbing
+your usual account categories.
+
+
+File: hledger.info,  Node: Tag names,  Prev: When to use tags ?,  Up: Tags
+
+8.15.4 Tag names
+----------------
+
+What is allowed in a tag name ?  Most non-whitespace characters.  Eg '😀
+:' is a valid tag.
+
+   For extra error checking, you can declare valid tag names with the
+'tag' directive, and then enforce these with the 'check' command.  But
+note that tags are detected quite loosely at present, sometimes where
+you didn't intend them.  Eg a comment like '; see https://foo.com' adds
+a 'https' tag.
+
+   There are several tag names which have special significance to
+hledger.  They are explained elsewhere, but here's a quick reference:
+
+ type                   -- declares an account's type
+ date                   -- overrides a posting's date
+ date2                  -- overrides a posting's secondary date
+ assert                 -- appears on txns generated by close --assert
+ retain                 -- appears on txns generated by close --retain
+ start                  -- appears on txns generated by close --migrate/--close/--open/--assign
+ t                      -- appears on postings generated from timedot letters
+
+ generated-transaction  -- appears on txns generated by a periodic rule
+ modified-transaction   -- appears on txns which have had auto postings added
+ generated-posting      -- appears on generated postings
+ cost-posting           -- appears on postings which have (or could have) a cost,
+                           and which have equivalent conversion postings in the transaction
+ conversion-posting     -- appears on postings which are to a V/Conversion account
+                           and which have an equivalent cost posting in the transaction
+
+   The second group above (generated-transaction, etc.)  are normally
+hidden, with a '_' prefix added.  This means 'print' doesn't show them
+by default; but you can still use them in queries.  You can add the
+'--verbose-tags' flag to make them visible, which can be useful for
+troubleshooting.
+
+
+File: hledger.info,  Node: Directives,  Next: account directive,  Prev: Tags,  Up: Journal
+
+8.16 Directives
+===============
+
+Besides transactions, there is something else you can put in a 'journal'
+file: directives.  These are declarations, beginning with a keyword,
+that modify hledger's behaviour.  Some directives can have more specific
+subdirectives, indented below them.  hledger's directives are similar to
+Ledger's in many cases, but there are also many differences.  Directives
+are not required, but can be useful.  Here are the main directives:
+
+purpose                                   directive
+--------------------------------------------------------------------------
+*READING DATA:*
+Rewrite account names                     'alias'
+Comment out sections of the file          'comment'
+Declare file's decimal mark, to help      'decimal-mark'
+parse amounts accurately
+Include other data files                  'include'
+*GENERATING DATA:*
+Generate recurring transactions or        '~'
+budget goals
+Generate extra postings on existing       '='
+transactions
+*CHECKING FOR ERRORS:*
+Define valid entities to provide more     'account', 'commodity',
+error checking                            'payee', 'tag'
+*REPORTING:*
+Declare accounts' type and display        'account'
+order
+Declare commodity display styles          'commodity'
+Declare market prices                     'P'
+
+* Menu:
+
+* Directives and multiple files::
+* Directive effects::
+
+
+File: hledger.info,  Node: Directives and multiple files,  Next: Directive effects,  Up: Directives
+
+8.16.1 Directives and multiple files
+------------------------------------
+
+Directives vary in their scope, ie which journal entries and which input
+files they affect.  Most often, a directive will affect the following
+entries and included files if any, until the end of the current file -
+and no further.  You might find this inconvenient!  For example, 'alias'
+directives do not affect parent or sibling files.  But there are usually
+workarounds; for example, put 'alias' directives in your top-most file,
+before including other files.
+
+   The restriction, though it may be annoying at first, is in a good
+cause; it allows reports to be stable and deterministic, independent of
+the order of input.  Without it, reports could show different numbers
+depending on the order of -f options, or the positions of include
+directives in your files.
+
+
+File: hledger.info,  Node: Directive effects,  Prev: Directives and multiple files,  Up: Directives
+
+8.16.2 Directive effects
+------------------------
+
+Here are all hledger's directives, with their effects and scope
+summarised - nine main directives, plus four others which we consider
+non-essential:
+
+directivewhat it does                                                   ends
+                                                                        at
+                                                                        file
+                                                                        end?
+---------------------------------------------------------------------------
+*'account'*Declares an account, for checking all entries in all files; andN
+     its display order and type.  Subdirectives: any text, ignored.
+*'alias'*Rewrites account names, in following entries until end of      Y
+     current file or 'end aliases'.  Command line equivalent:
+     '--alias'
+*'comment'*Ignores part of the journal file, until end of current file orY
+     'end comment'.
+*'commodity'*Declares up to four things: 1.  a commodity symbol, for checkingN,N,Y,Y
+     all amounts in all files 2.  the display style for all amounts
+     of this commodity 3.  the decimal mark for parsing amounts of
+     this commodity, in the rest of this file and its children, if
+     there is no 'decimal-mark' directive 4.  the precision to use
+     for balanced-transaction checking in this commodity, in this
+     file and its children.  Takes precedence over 'D'.
+     Subdirectives: 'format' (ignored).  Command line equivalent:
+     '-c/--commodity-style'
+*'decimal-mark'*Declares the decimal mark, for parsing amounts of all   Y
+     commodities in following entries until next 'decimal-mark' or
+     end of current file.  Included files can override.  Takes
+     precedence over 'commodity' and 'D'.
+*'include'*Includes entries and directives from another file, as if theyN
+     were written inline.  Command line alternative: multiple
+     '-f/--file'
+*'payee'*Declares a payee name, for checking all entries in all files.  N
+*'P'*Declares the market price of a commodity on some date, for value   N
+     reports.
+*'~'*Declares a periodic transaction rule that generates future         N
+(tilde)transactions with '--forecast' and budget goals with 'balance
+     --budget'.
+Other
+syntax:
+*'applyPrepends a common parent account to all account names, in        Y
+account'*following entries until end of current file or 'end apply
+     account'.
+*'D'*Sets a default commodity to use for no-symbol amounts;and, if      Y,Y,N,N
+     there is no 'commodity' directive for this commodity: its
+     decimal mark, balancing precision, and display style, as above.
+*'Y'*Sets a default year to use for any yearless dates, in following    Y
+     entries until end of current file.
+*'='*Declares an auto posting rule that generates extra postings on     partly
+(equals)matched transactions with '--auto', in current, parent, and
+     child files (but not sibling files, see #1212).
+*OtherOther directives from Ledger's file format are accepted but
+Ledgerignored.
+directives*
+
+
+File: hledger.info,  Node: account directive,  Next: alias directive,  Prev: Directives,  Up: Journal
+
+8.17 'account' directive
+========================
+
+'account' directives can be used to declare accounts (ie, the places
+that amounts are transferred from and to).  Though not required, these
+declarations can provide several benefits:
+
+   * They can document your intended chart of accounts, providing a
+     reference.
+   * They can store additional account information as comments, or as
+     tags which can be used to filter or pivot reports.
+   * They can restrict which accounts may be posted to by transactions,
+     eg in strict mode, which helps prevent errors.
+   * They influence account display order in reports, allowing
+     non-alphabetic sorting (eg Revenues to appear above Expenses).
+   * They can help hledger know your accounts' types (asset, liability,
+     equity, revenue, expense), enabling reports like balancesheet and
+     incomestatement.
+   * They help with account name completion (in hledger add,
+     hledger-web, hledger-iadd, ledger-mode, etc.)
+
+   They are written as the word 'account' followed by a hledger-style
+account name.  Eg:
+
+account assets:bank:checking
+
+   Ledger-style indented subdirectives are also accepted, but ignored:
+
+account assets:bank:checking
+  format subdirective  ; currently ignored
+
+* Menu:
+
+* Account comments::
+* Account error checking::
+* Account display order::
+* Account types::
+
+
+File: hledger.info,  Node: Account comments,  Next: Account error checking,  Up: account directive
+
+8.17.1 Account comments
+-----------------------
+
+Text following *two or more spaces* and ';' at the end of an account
+directive line, and/or following ';' on indented lines immediately below
+it, form comments for that account.  They are ignored except they may
+contain tags, which are not ignored.
+
+   The two-space requirement for same-line account comments is because
+';' is allowed in account names.
+
+account assets:bank:checking    ; same-line comment, at least 2 spaces before the semicolon
+  ; next-line comment
+  ; some tags - type:A, acctnum:12345
+
+
+File: hledger.info,  Node: Account error checking,  Next: Account display order,  Prev: Account comments,  Up: account directive
+
+8.17.2 Account error checking
+-----------------------------
+
+By default, accounts need not be declared; they come into existence when
+a posting references them.  This is convenient, but it means hledger
+can't warn you when you mis-spell an account name in the journal.
+Usually you'll find that error later, as an extra account in balance
+reports, or an incorrect balance when reconciling.
+
+   In strict mode, enabled with the '-s'/'--strict' flag, or when you
+run 'hledger check accounts', hledger will report an error if any
+transaction uses an account name that has not been declared by an
+account directive.  Some notes:
+
+   * The declaration is case-sensitive; transactions must use the
+     correct account name capitalisation.
+   * The account directive's scope is "whole file and below" (see
+     directives).  This means it affects all of the current file, and
+     any files it includes, but not parent or sibling files.  The
+     position of account directives within the file does not matter,
+     though it's usual to put them at the top.
+   * Accounts can only be declared in 'journal' files, but will affect
+     included files of all types.
+   * It's currently not possible to declare "all possible subaccounts"
+     with a wildcard; every account posted to must be declared.
+   * If you use the -infer-equity flag, you will also need declarations
+     for the account names it generates.
+
+
+File: hledger.info,  Node: Account display order,  Next: Account types,  Prev: Account error checking,  Up: account directive
+
+8.17.3 Account display order
+----------------------------
+
+Account directives also cause hledger to display accounts in a
+particular order, not just alphabetically.  Eg, here is a conventional
+ordering for the top-level accounts:
+
+account assets
+account liabilities
+account equity
+account revenues
+account expenses
+
+   Now hledger displays them in that order:
+
+$ hledger accounts
+assets
+liabilities
+equity
+revenues
+expenses
+
+   If there are undeclared accounts, those will be displayed last, in
+alphabetical order.
+
+   Sorting is done within each group of sibling accounts, at each level
+of the account tree.  Eg, a declaration like 'account parent:child'
+influences 'child''s position among its siblings.
+
+   Note, it does not affect 'parent''s position; for that, you need an
+'account parent' declaration.
+
+   Sibling accounts are always displayed together; hledger won't display
+'x:y' in between 'a:b' and 'a:c'.
+
+   An account directive both declares an account as a valid posting
+target, and declares its display order; you can't easily do one without
+the other.
+
+
+File: hledger.info,  Node: Account types,  Prev: Account display order,  Up: account directive
+
+8.17.4 Account types
+--------------------
+
+hledger knows that in accounting there are three main account types:
+
+'Asset'       'A'   things you own
+'Liability'   'L'   things you owe
+'Equity'      'E'   owner's investment, balances the two above
+
+   and two more representing changes in these:
+
+'Revenue'   'R'   inflows (also known as 'Income')
+'Expense'   'X'   outflows
+
+   hledger also uses a couple of subtypes:
+
+'Cash'         'C'   liquid assets
+'Conversion'   'V'   commodity conversions equity
+
+   As a convenience, hledger will detect these types automatically from
+english account names.  But it's better to declare them explicitly by
+adding a 'type:' tag in the account directives.  The tag's value can be
+any of the types or one-letter abbreviations above.
+
+   Here is a typical set of account type declarations.  Subaccounts will
+inherit their parent's type, or can override it:
+
+account assets             ; type: A
+account liabilities        ; type: L
+account equity             ; type: E
+account revenues           ; type: R
+account expenses           ; type: X
+
+account assets:bank        ; type: C
+account assets:cash        ; type: C
+
+account equity:conversion  ; type: V
+
+   This enables the easy balancesheet, balancesheetequity, cashflow and
+incomestatement reports, and querying by type:.
+
+   Tips:
+
+   * You can list accounts and their types, for troubleshooting:
+
+     $ hledger accounts --types [ACCTPAT] [type:TYPECODES] [-DEPTH] [--locations]
+
+   * It's a good idea to declare at least one account for each account
+     type.  Having some types declared and some inferred can disrupt
+     certain reports.
+
+   * The rules for inferring types from account names are as follows
+     (using Regular expressions).
+     If they don't work for you, just ignore them and declare your types
+     with 'type:' tags.
+
+     If account's name contains this case insensitive regular expression | its type is
+     --------------------------------------------------------------------|-------------
+     ^assets?(:.+)?:(cash|bank|che(ck|que?)(ing)?|savings?|current)(:|$) | Cash
+     ^assets?(:|$)                                                       | Asset
+     ^(debts?|liabilit(y|ies))(:|$)                                      | Liability
+     ^equity:(trad(e|ing)|conversion)s?(:|$)                             | Conversion
+     ^equity(:|$)                                                        | Equity
+     ^(income|revenue)s?(:|$)                                            | Revenue
+     ^expenses?(:|$)                                                     | Expense
+
+   * As mentioned above, subaccounts will inherit a type from their
+     parent account.  To be precise, an account's type is decided by the
+     first of these that exists:
+
+       1. A 'type:' declaration for this account.
+       2. A 'type:' declaration in the parent accounts above it,
+          preferring the nearest.
+       3. An account type inferred from this account's name.
+       4. An account type inferred from a parent account's name,
+          preferring the nearest parent.
+       5. Otherwise, it will have no type.
+
+   * Account aliases can disrupt account types.
+
+
+File: hledger.info,  Node: alias directive,  Next: commodity directive,  Prev: account directive,  Up: Journal
+
+8.18 'alias' directive
+======================
+
+You can define account alias rules which rewrite your account names, or
+parts of them, before generating reports.  This can be useful for:
+
+   * expanding shorthand account names to their full form, allowing
+     easier data entry and a less verbose journal
+   * adapting old journals to your current chart of accounts
+   * experimenting with new account organisations, like a new hierarchy
+   * combining two accounts into one, eg to see their sum or difference
+     on one line
+   * customising reports
+
+   Account aliases also rewrite account names in account directives.
+They do not affect account names being entered via hledger add or
+hledger-web.
+
+   Account aliases are very powerful.  They are generally easy to use
+correctly, but you can also generate invalid account names with them;
+more on this below.
+
+   See also Rewrite account names.
+
+* Menu:
+
+* Basic aliases::
+* Regex aliases::
+* Combining aliases::
+* Aliases and multiple files::
+* end aliases directive::
+* Aliases can generate bad account names::
+* Aliases and account types::
+
+
+File: hledger.info,  Node: Basic aliases,  Next: Regex aliases,  Up: alias directive
+
+8.18.1 Basic aliases
+--------------------
+
+To set an account alias, use the 'alias' directive in your journal file.
+This affects all subsequent journal entries in the current file or its
+included files (but note: not sibling or parent files).  The spaces
+around the = are optional:
+
+alias OLD = NEW
+
+   Or, you can use the '--alias 'OLD=NEW'' option on the command line.
+This affects all entries.  It's useful for trying out aliases
+interactively.
+
+   OLD and NEW are case sensitive full account names.  hledger will
+replace any occurrence of the old account name with the new one.
+Subaccounts are also affected.  Eg:
+
+alias checking = assets:bank:wells fargo:checking
+; rewrites "checking" to "assets:bank:wells fargo:checking", or "checking:a" to "assets:bank:wells fargo:checking:a"
+
+
+File: hledger.info,  Node: Regex aliases,  Next: Combining aliases,  Prev: Basic aliases,  Up: alias directive
+
+8.18.2 Regex aliases
+--------------------
+
+There is also a more powerful variant that uses a regular expression,
+indicated by wrapping the pattern in forward slashes.  (This is the only
+place where hledger requires forward slashes around a regular
+expression.)
+
+   Eg:
+
+alias /REGEX/ = REPLACEMENT
+
+   or:
+
+$ hledger --alias '/REGEX/=REPLACEMENT' ...
+
+   Any part of an account name matched by REGEX will be replaced by
+REPLACEMENT. REGEX is case-insensitive as usual.
+
+   If you need to match a forward slash, escape it with a backslash, eg
+'/\/=:'.
+
+   If REGEX contains parenthesised match groups, these can be referenced
+by the usual backslash and number in REPLACEMENT:
+
+alias /^(.+):bank:([^:]+):(.*)/ = \1:\2 \3
+; rewrites "assets:bank:wells fargo:checking" to  "assets:wells fargo checking"
+
+   REPLACEMENT continues to the end of line (or on command line, to end
+of option argument), so it can contain trailing whitespace.
+
+
+File: hledger.info,  Node: Combining aliases,  Next: Aliases and multiple files,  Prev: Regex aliases,  Up: alias directive
+
+8.18.3 Combining aliases
+------------------------
+
+You can define as many aliases as you like, using journal directives
+and/or command line options.
+
+   Recursive aliases - where an account name is rewritten by one alias,
+then by another alias, and so on - are allowed.  Each alias sees the
+effect of previously applied aliases.
+
+   In such cases it can be important to understand which aliases will be
+applied and in which order.  For (each account name in) each journal
+entry, we apply:
+
+  1. 'alias' directives preceding the journal entry, most recently
+     parsed first (ie, reading upward from the journal entry, bottom to
+     top)
+  2. '--alias' options, in the order they appeared on the command line
+     (left to right).
+
+   In other words, for (an account name in) a given journal entry:
+
+   * the nearest alias declaration before/above the entry is applied
+     first
+   * the next alias before/above that will be be applied next, and so on
+   * aliases defined after/below the entry do not affect it.
+
+   This gives nearby aliases precedence over distant ones, and helps
+provide semantic stability - aliases will keep working the same way
+independent of which files are being read and in which order.
+
+   In case of trouble, adding '--debug=6' to the command line will show
+which aliases are being applied when.
+
+
+File: hledger.info,  Node: Aliases and multiple files,  Next: end aliases directive,  Prev: Combining aliases,  Up: alias directive
+
+8.18.4 Aliases and multiple files
+---------------------------------
+
+As explained at Directives and multiple files, 'alias' directives do not
+affect parent or sibling files.  Eg in this command,
+
+hledger -f a.aliases -f b.journal
+
+   account aliases defined in a.aliases will not affect b.journal.
+Including the aliases doesn't work either:
+
+include a.aliases
+
+2023-01-01  ; not affected by a.aliases
+  foo  1
+  bar
+
+   This means that account aliases should usually be declared at the
+start of your top-most file, like this:
+
+alias foo=Foo
+alias bar=Bar
+
+2023-01-01  ; affected by aliases above
+  foo  1
+  bar
+
+include c.journal  ; also affected
+
+
+File: hledger.info,  Node: end aliases directive,  Next: Aliases can generate bad account names,  Prev: Aliases and multiple files,  Up: alias directive
+
+8.18.5 'end aliases' directive
+------------------------------
+
+You can clear (forget) all currently defined aliases (seen in the
+journal so far, or defined on the command line) with this directive:
+
+end aliases
+
+
+File: hledger.info,  Node: Aliases can generate bad account names,  Next: Aliases and account types,  Prev: end aliases directive,  Up: alias directive
+
+8.18.6 Aliases can generate bad account names
+---------------------------------------------
+
+Be aware that account aliases can produce malformed account names, which
+could cause confusing reports or invalid 'print' output.  For example,
+you could erase all account names:
+
+2021-01-01
+  a:aa     1
+  b
+
+$ hledger print --alias '/.*/='
+2021-01-01
+                   1
+
+   The above 'print' output is not a valid journal.  Or you could insert
+an illegal double space, causing 'print' output that would give a
+different journal when reparsed:
+
+2021-01-01
+  old    1
+  other
+
+$ hledger print --alias old="new  USD" | hledger -f- print
+2021-01-01
+    new             USD 1
+    other
+
+
+File: hledger.info,  Node: Aliases and account types,  Prev: Aliases can generate bad account names,  Up: alias directive
+
+8.18.7 Aliases and account types
+--------------------------------
+
+If an account with a type declaration (see Declaring accounts > Account
+types) is renamed by an alias, normally the account type remains in
+effect.
+
+   However, renaming in a way that reshapes the account tree (eg
+renaming parent accounts but not their children, or vice versa) could
+prevent child accounts from inheriting the account type of their
+parents.
+
+   Secondly, if an account's type is being inferred from its name,
+renaming it by an alias could prevent or alter that.
+
+   If you are using account aliases and the 'type:' query is not
+matching accounts as you expect, try troubleshooting with the accounts
+command, eg something like:
+
+$ hledger accounts --types -1 --alias assets=bassetts
+
+
+File: hledger.info,  Node: commodity directive,  Next: decimal-mark directive,  Prev: alias directive,  Up: Journal
+
+8.19 'commodity' directive
+==========================
+
+The 'commodity' directive performs several functions:
+
+  1. It declares which commodity symbols may be used in the journal,
+     enabling useful error checking with strict mode or the check
+     command.  See Commodity error checking below.
+
+  2. It declares how all amounts in this commodity should be displayed,
+     eg how many decimals to show.  See Commodity display style above.
+
+  3. (If no 'decimal-mark' directive is in effect:) It sets the decimal
+     mark to expect (period or comma) when parsing amounts in this
+     commodity, in this file and files it includes, from the directive
+     until end of current file.  See Decimal marks above.
+
+  4. It declares the precision with which this commodity's amounts
+     should be compared when checking for balanced transactions,
+     anywhere in this file and files it includes, until end of current
+     file.
+
+   Declaring commodities solves several common parsing/display problems,
+so we recommend it.
+
+   Note that effects 3 and 4 above end at the end of the directive's
+file, and will not affect sibling or parent files.  So if you are
+relying on them (especially 4) and using multiple files, placing your
+commodity directives in a top-level parent file might be important.  Or,
+keep your decimal marks unambiguous and your entries well balanced and
+precise.
+
+   Omitting the commodity symbol will set the display style for just the
+no-symbol commodity, not all commodities.
+
+   Commodity styles can be overridden by the '-c/--commodity-style'
+command line option.
+
+   (Related: #793)
+
+* Menu:
+
+* Commodity directive syntax::
+* Commodity error checking::
+
+
+File: hledger.info,  Node: Commodity directive syntax,  Next: Commodity error checking,  Up: commodity directive
+
+8.19.1 Commodity directive syntax
+---------------------------------
+
+A commodity directive is normally the word 'commodity' followed by a
+sample amount (and optionally a comment).  Only the amount's symbol and
+the number's format is significant.  Eg:
+
+commodity $1000.00
+commodity 1.000,00 EUR
+commodity 1 000 000.0000   ; the no-symbol commodity
+
+   Commodities do not have tags (tags in the comment will be ignored).
+
+   A commodity directive's sample amount must always include a period or
+comma decimal mark (this rule helps disambiguate decimal marks and digit
+group marks).  If you don't want to show any decimal digits, write the
+decimal mark at the end:
+
+commodity 1000. AAAA       ; show AAAA with no decimals
+
+   Commodity symbols containing spaces, numbers, or punctuation must be
+enclosed in double quotes, as usual:
+
+commodity 1.0000 "AAAA 2023"
+
+   Commodity directives normally include a sample amount, but can
+declare only a symbol (ie, just function 1 above):
+
+commodity $
+commodity INR
+commodity "AAAA 2023"
+commodity ""               ; the no-symbol commodity
+
+   Commodity directives may also be written with an indented 'format'
+subdirective, as in Ledger.  The symbol is repeated and must be the same
+in both places.  Other subdirectives are currently ignored:
+
+; display indian rupees with currency name on the left,
+; thousands, lakhs and crores comma-separated,
+; period as decimal point, and two decimal places.
+commodity INR
+  format INR 1,00,00,000.00
+  an unsupported subdirective  ; ignored by hledger
+
+
+File: hledger.info,  Node: Commodity error checking,  Prev: Commodity directive syntax,  Up: commodity directive
+
+8.19.2 Commodity error checking
+-------------------------------
+
+In strict mode ('-s'/'--strict') (or when you run 'hledger check
+commodities'), hledger will report an error if an undeclared commodity
+symbol is used.  (With one exception: zero amounts are always allowed to
+have no commodity symbol.)  It works like account error checking
+(described above).
+
+
+File: hledger.info,  Node: decimal-mark directive,  Next: include directive,  Prev: commodity directive,  Up: Journal
+
+8.20 'decimal-mark' directive
+=============================
+
+You can use a 'decimal-mark' directive - usually one per file, at the
+top of the file - to declare which character represents a decimal mark
+when parsing amounts in this file.  It can look like
+
+decimal-mark .
+
+   or
+
+decimal-mark ,
+
+   This prevents any ambiguity when parsing numbers in the file, so we
+recommend it, especially if the file contains digit group marks (eg
+thousands separators).
+
+
+File: hledger.info,  Node: include directive,  Next: P directive,  Prev: decimal-mark directive,  Up: Journal
+
+8.21 'include' directive
+========================
+
+You can pull in the content of additional files by writing an include
+directive, like this:
+
+include SOMEFILE
+
+   This has the same effect as if SOMEFILE's content was inlined at this
+point.  (With any include directives in SOMEFILE processed similarly,
+recursively.)
+
+   Only journal files can include other files.  They can include
+journal, timeclock or timedot files, but not CSV files.
+
+   If the file path begins with a tilde, that means your home directory:
+'include ~/main.journal'.
+
+   If it begins with a slash, it is an absolute path: 'include
+/home/user/main.journal'.  Otherwise it is relative to the including
+file's folder: 'include ../finances/main.journal'.
+
+   Also, the path may have a file type prefix to force a specific file
+format, overriding the file extension(s) (as described in Data formats):
+'include timedot:notes/2023.md'.
+
+   The path may contain glob patterns to match multiple files.
+hledger's globs are similar to zsh's: '?' to match any character;
+'[a-z]' to match any character in a range; '*' to match zero or more
+characters that aren't a path separator (like '/'); '**' to match zero
+or more subdirectories and/or zero or more characters at the start of a
+file name; etc.  For convenience, 'include' always excludes the current
+file.  So, you can do
+
+   * 'include *.journal' to include all other journal files in the
+     current directory (excluding dot files)
+   * 'include **.journal' to include all other journal files in this
+     directory and below (excluding dot files and top-level dot
+     directories)
+   * 'include timelogs/2???.timedot' to include all timedot files named
+     like a year number.
+
+   Note '*' and '**' usually won't match dot files or dot directories,
+with one exception: '**' does search non-top-level dot directories.  If
+this causes problems, make your glob pattern more specific (eg
+'**.journal' instead of '**').
+
+   If you are using many, or deeply nested, include files, and have an
+error that's hard to pinpoint: a good troubleshooting command is
+'hledger files --debug=6' (or 7).
+
+
+File: hledger.info,  Node: P directive,  Next: payee directive,  Prev: include directive,  Up: Journal
+
+8.22 'P' directive
+==================
+
+The 'P' directive declares a market price, which is a conversion rate
+between two commodities on a certain date.  This allows value reports to
+convert amounts of one commodity to their value in another, on or after
+that date.  These prices are often obtained from a stock exchange,
+cryptocurrency exchange, the or foreign exchange market.
+
+   The format is:
+
+P DATE COMMODITY1SYMBOL COMMODITY2AMOUNT
+
+   DATE is a simple date, COMMODITY1SYMBOL is the symbol of the
+commodity being priced, and COMMODITY2AMOUNT is the amount (symbol and
+quantity) of commodity 2 that one unit of commodity 1 is worth on this
+date.  Examples:
+
+# one euro was worth $1.35 from 2009-01-01 onward:
+P 2009-01-01 € $1.35
+
+# and $1.40 from 2010-01-01 onward:
+P 2010-01-01 € $1.40
+
+   The '-V', '-X' and '--value' flags use these market prices to show
+amount values in another commodity.  See Value reporting.
+
+
+File: hledger.info,  Node: payee directive,  Next: tag directive,  Prev: P directive,  Up: Journal
+
+8.23 'payee' directive
+======================
+
+'payee PAYEE NAME'
+
+   This directive can be used to declare a limited set of payees which
+may appear in transaction descriptions.  The "payees" check will report
+an error if any transaction refers to a payee that has not been
+declared.  Eg:
+
+payee Whole Foods    ; a comment
+
+   Payees do not have tags (tags in the comment will be ignored).
+
+   To declare the empty payee name, use '""'.
+
+payee ""
+
+   Ledger-style indented subdirectives, if any, are currently ignored.
+
+
+File: hledger.info,  Node: tag directive,  Next: Periodic transactions,  Prev: payee directive,  Up: Journal
+
+8.24 'tag' directive
+====================
+
+'tag TAGNAME'
+
+   This directive can be used to declare a limited set of tag names
+allowed in tags.  TAGNAME should be a valid tag name (no spaces).  Eg:
+
+tag  item-id
+
+   Any indented subdirectives are currently ignored.
+
+   The "tags" check will report an error if any undeclared tag name is
+used.  It is quite easy to accidentally create a tag through normal use
+of colons in comments; if you want to prevent this, you can declare and
+check your tags .
+
+
+File: hledger.info,  Node: Periodic transactions,  Next: Auto postings,  Prev: tag directive,  Up: Journal
+
+8.25 Periodic transactions
+==========================
+
+The '~' directive declares a "periodic rule" which generates temporary
+extra transactions, usually recurring at some interval, when hledger is
+run with the '--forecast' flag.  These "forecast transactions" are
+useful for forecasting future activity.  They exist only for the
+duration of the report, and only when '--forecast' is used; they are not
+saved in the journal file by hledger.
+
+   Periodic rules also have a second use: with the '--budget' flag they
+set budget goals for budgeting.
+
+   Periodic rules can be a little tricky, so before you use them, read
+this whole section, or at least the following tips:
+
+  1. Two spaces accidentally added or omitted will cause you trouble -
+     read about this below.
+  2. For troubleshooting, show the generated transactions with 'hledger
+     print --forecast tag:generated' or 'hledger register --forecast
+     tag:generated'.
+  3. Forecasted transactions will begin only after the last
+     non-forecasted transaction's date.
+  4. Forecasted transactions will end 6 months from today, by default.
+     See below for the exact start/end rules.
+  5. period expressions can be tricky.  Their documentation needs
+     improvement, but is worth studying.
+  6. Some period expressions with a repeating interval must begin on a
+     natural boundary of that interval.  Eg in 'weekly from DATE', DATE
+     must be a monday.  '~ weekly from 2019/10/1' (a tuesday) will give
+     an error.
+  7. Other period expressions with an interval are automatically
+     expanded to cover a whole number of that interval.  (This is done
+     to improve reports, but it also affects periodic transactions.
+     Yes, it's a bit inconsistent with the above.)  Eg: '~ every 10th
+     day of month from 2023/01', which is equivalent to '~ every 10th
+     day of month from 2023/01/01', will be adjusted to start on
+     2019/12/10.
+
+* Menu:
+
+* Periodic rule syntax::
+* Periodic rules and relative dates::
+* Two spaces between period expression and description!::
+
+
+File: hledger.info,  Node: Periodic rule syntax,  Next: Periodic rules and relative dates,  Up: Periodic transactions
+
+8.25.1 Periodic rule syntax
+---------------------------
+
+A periodic transaction rule looks like a normal journal entry, with the
+date replaced by a tilde ('~') followed by a period expression
+(mnemonic: '~' looks like a recurring sine wave.):
+
+# every first of month
+~ monthly
+    expenses:rent          $2000
+    assets:bank:checking
+
+# every 15th of month in 2023's first quarter:
+~ monthly from 2023-04-15 to 2023-06-16
+    expenses:utilities          $400
+    assets:bank:checking
+
+   The period expression is the same syntax used for specifying
+multi-period reports, just interpreted differently; there, it specifies
+report periods; here it specifies recurrence dates (the periods' start
+dates).
+
+
+File: hledger.info,  Node: Periodic rules and relative dates,  Next: Two spaces between period expression and description!,  Prev: Periodic rule syntax,  Up: Periodic transactions
+
+8.25.2 Periodic rules and relative dates
+----------------------------------------
+
+Partial or relative dates (like '12/31', '25', 'tomorrow', 'last week',
+'next quarter') are usually not recommended in periodic rules, since the
+results will change as time passes.  If used, they will be interpreted
+relative to, in order of preference:
+
+  1. the first day of the default year specified by a recent 'Y'
+     directive
+  2. or the date specified with '--today'
+  3. or the date on which you are running the report.
+
+   They will not be affected at all by report period or forecast period
+dates.
+
+
+File: hledger.info,  Node: Two spaces between period expression and description!,  Prev: Periodic rules and relative dates,  Up: Periodic transactions
+
+8.25.3 Two spaces between period expression and description!
+------------------------------------------------------------
+
+If the period expression is followed by a transaction description, these
+must be separated by *two or more spaces*.  This helps hledger know
+where the period expression ends, so that descriptions can not
+accidentally alter their meaning, as in this example:
+
+; 2 or more spaces needed here, so the period is not understood as "every 2 months in 2023"
+;               ||
+;               vv
+~ every 2 months  in 2023, we will review
+    assets:bank:checking   $1500
+    income:acme inc
+
+   So,
+
+   * Do write two spaces between your period expression and your
+     transaction description, if any.
+   * Don't accidentally write two spaces in the middle of your period
+     expression.
+
+
+File: hledger.info,  Node: Auto postings,  Next: Other syntax,  Prev: Periodic transactions,  Up: Journal
+
+8.26 Auto postings
+==================
+
+The '=' directive declares an "auto posting rule", which adds extra
+postings to existing transactions.  (Remember, postings are the account
+name & amount lines below a transaction's date & description.)
+
+   In the journal, an auto posting rule looks quite like a transaction,
+but instead of date and description it has '=' (mnemonic: "match") and a
+query, like this:
+
+= QUERY
+    ACCOUNT    AMOUNT
+    ...
+
+   Queries are just like command line queries; an account name substring
+is most common.  Query terms containing spaces should be enclosed in
+single or double quotes.
+
+   Each '=' rule works like this: when hledger is run with the '--auto'
+flag, wherever the QUERY matches a posting in the journal, the rule's
+postings are added to that transaction, immediately below the matched
+posting.  Note these generated postings are temporary, existing only for
+the duration of the report, and only when '--auto' is used; they are not
+saved in the journal file by hledger.
+
+   The postings can contain the special string '%account' which will be
+expanded to the account name of the matched account.
+
+   Generated postings' amounts can depend on the matched posting's
+amount.  So auto postings can be useful for, eg, adding tax postings
+with a standard percentage.  AMOUNT can be:
+
+   * a number with no commodity symbol, like '2'.  The matched posting's
+     commodity symbol will be added to this.
+
+   * a normal amount with a commodity symbol, like '$2'.  This will be
+     used as-is.
+
+   * an asterisk followed by a number, like '*2'.  This will multiply
+     the matched posting's amount (and total price, if any) by the
+     number.
+
+   * an asterisk followed by an amount with commodity symbol, like
+     '*$2'.  This multiplies and also replaces the commodity symbol with
+     this new one.
+
+   Some examples:
+
+; every time I buy food, schedule a dollar donation
+= expenses:food
+    (liabilities:charity)   $-1
+
+; when I buy a gift, also deduct that amount from a budget envelope subaccount
+= expenses:gifts
+    assets:checking:gifts  *-1
+    assets:checking         *1
+
+2017/12/1
+  expenses:food    $10
+  assets:checking
+
+2017/12/14
+  expenses:gifts   $20
+  assets:checking
+
+$ hledger print --auto
+2017-12-01
+    expenses:food              $10
+    assets:checking
+    (liabilities:charity)      $-1
+
+2017-12-14
+    expenses:gifts             $20
+    assets:checking
+    assets:checking:gifts     -$20
+    assets:checking            $20
+
+   Note that depending fully on generated data such as this has some
+drawbacks - it's less portable, less future-proof, less auditable by
+others, and less robust (eg your balance assertions will depend on
+whether you use or don't use '--auto').  An alternative is to use auto
+postings in "one time" fashion - use them to help build a complex
+journal entry, view it with 'hledger print --auto', and then copy that
+output into the journal file to make it permanent.
+
+* Menu:
+
+* Auto postings and multiple files::
+* Auto postings and dates::
+* Auto postings and transaction balancing / inferred amounts / balance assertions::
+* Auto posting tags::
+* Auto postings on forecast transactions only::
+
+
+File: hledger.info,  Node: Auto postings and multiple files,  Next: Auto postings and dates,  Up: Auto postings
+
+8.26.1 Auto postings and multiple files
+---------------------------------------
+
+An auto posting rule can affect any transaction in the current file, or
+in any parent file or child file.  Note, currently it will not affect
+sibling files (when multiple '-f'/'--file' are used - see #1212).
+
+
+File: hledger.info,  Node: Auto postings and dates,  Next: Auto postings and transaction balancing / inferred amounts / balance assertions,  Prev: Auto postings and multiple files,  Up: Auto postings
+
+8.26.2 Auto postings and dates
+------------------------------
+
+A posting date (or secondary date) in the matched posting, or (taking
+precedence) a posting date in the auto posting rule itself, will also be
+used in the generated posting.
+
+
+File: hledger.info,  Node: Auto postings and transaction balancing / inferred amounts / balance assertions,  Next: Auto posting tags,  Prev: Auto postings and dates,  Up: Auto postings
+
+8.26.3 Auto postings and transaction balancing / inferred amounts /
+-------------------------------------------------------------------
+
+balance assertions Currently, auto postings are added:
+
+   * after missing amounts are inferred, and transactions are checked
+     for balancedness,
+   * but before balance assertions are checked.
+
+   Note this means that journal entries must be balanced both before and
+after auto postings are added.  This changed in hledger 1.12+; see #893
+for background.
+
+   This also means that you cannot have more than one auto-posting with
+a missing amount applied to a given transaction, as it will be unable to
+infer amounts.
+
+
+File: hledger.info,  Node: Auto posting tags,  Next: Auto postings on forecast transactions only,  Prev: Auto postings and transaction balancing / inferred amounts / balance assertions,  Up: Auto postings
+
+8.26.4 Auto posting tags
+------------------------
+
+Automated postings will have some extra tags:
+
+   * 'generated-posting:= QUERY' - shows this was generated by an auto
+     posting rule, and the query
+   * '_generated-posting:= QUERY' - a hidden tag, which does not appear
+     in hledger's output.  This can be used to match postings generated
+     "just now", rather than generated in the past and saved to the
+     journal.
+
+   Also, any transaction that has been changed by auto posting rules
+will have these tags added:
+
+   * 'modified:' - this transaction was modified
+   * '_modified:' - a hidden tag not appearing in the comment; this
+     transaction was modified "just now".
+
+
+File: hledger.info,  Node: Auto postings on forecast transactions only,  Prev: Auto posting tags,  Up: Auto postings
+
+8.26.5 Auto postings on forecast transactions only
+--------------------------------------------------
+
+Tip: you can can make auto postings that will apply to forecast
+transactions but not recorded transactions, by adding
+'tag:_generated-transaction' to their QUERY. This can be useful when
+generating new journal entries to be saved in the journal.
+
+
+File: hledger.info,  Node: Other syntax,  Prev: Auto postings,  Up: Journal
+
+8.27 Other syntax
+=================
+
+hledger journal format supports quite a few other features, mainly to
+make interoperating with or converting from Ledger easier.  Note some of
+the features below are powerful and can be useful in special cases, but
+in general, features in this section are considered less important or
+even not recommended for most users.  Downsides are mentioned to help
+you decide if you want to use them.
+
+* Menu:
+
+* Balance assignments::
+* Bracketed posting dates::
+* D directive::
+* apply account directive::
+* Y directive::
+* Secondary dates::
+* Star comments::
+* Valuation expressions::
+* Virtual postings::
+* Other Ledger directives::
+* Other cost/lot notations::
+
+
+File: hledger.info,  Node: Balance assignments,  Next: Bracketed posting dates,  Up: Other syntax
+
+8.27.1 Balance assignments
+--------------------------
+
+Ledger-style balance assignments are also supported.  These are like
+balance assertions, but with no posting amount on the left side of the
+equals sign; instead it is calculated automatically so as to satisfy the
+assertion.  This can be a convenience during data entry, eg when setting
+opening balances:
+
+; starting a new journal, set asset account balances
+2016/1/1 opening balances
+  assets:checking            = $409.32
+  assets:savings             = $735.24
+  assets:cash                 = $42
+  equity:opening balances
+
+   or when adjusting a balance to reality:
+
+; no cash left; update balance, record any untracked spending as a generic expense
+2016/1/15
+  assets:cash    = $0
+  expenses:misc
+
+   The calculated amount depends on the account's balance in the
+commodity at that point (which depends on the previously-dated postings
+of the commodity to that account since the last balance assertion or
+assignment).
+
+   Downsides: using balance assignments makes your journal less
+explicit; to know the exact amount posted, you have to run hledger or do
+the calculations yourself, instead of just reading it.  Also balance
+assignments' forcing of balances can hide errors.  These things make
+your financial data less portable, less future-proof, and less
+trustworthy in an audit.
+
+* Menu:
+
+* Balance assignments and costs::
+* Balance assignments and multiple files::
+
+
+File: hledger.info,  Node: Balance assignments and costs,  Next: Balance assignments and multiple files,  Up: Balance assignments
+
+8.27.1.1 Balance assignments and costs
+......................................
+
+A cost in a balance assignment will cause the calculated amount to have
+that cost attached:
+
+2019/1/1
+  (a)             = $1 @ €2
+
+$ hledger print --explicit
+2019-01-01
+    (a)         $1 @ €2 = $1 @ €2
+
+
+File: hledger.info,  Node: Balance assignments and multiple files,  Prev: Balance assignments and costs,  Up: Balance assignments
+
+8.27.1.2 Balance assignments and multiple files
+...............................................
+
+Balance assignments handle multiple files like balance assertions.  They
+see balance from other files previously included from the current file,
+but not from previous sibling or parent files.
+
+
+File: hledger.info,  Node: Bracketed posting dates,  Next: D directive,  Prev: Balance assignments,  Up: Other syntax
+
+8.27.2 Bracketed posting dates
+------------------------------
+
+For setting posting dates and secondary posting dates, Ledger's
+bracketed date syntax is also supported: '[DATE]', '[DATE=DATE2]' or
+'[=DATE2]' in posting comments.  hledger will attempt to parse any
+square-bracketed sequence of the '0123456789/-.=' characters in this
+way.  With this syntax, DATE infers its year from the transaction and
+DATE2 infers its year from DATE.
+
+   Downsides: another syntax to learn, redundant with hledger's
+'date:'/'date2:' tags, and confusingly similar to Ledger's lot date
+syntax.
+
+
+File: hledger.info,  Node: D directive,  Next: apply account directive,  Prev: Bracketed posting dates,  Up: Other syntax
+
+8.27.3 'D' directive
+--------------------
+
+'D AMOUNT'
+
+   This directive sets a default commodity, to be used for any
+subsequent commodityless amounts (ie, plain numbers) seen while parsing
+the journal.  This effect lasts until the next 'D' directive, or the end
+of the current file.
+
+   For compatibility/historical reasons, 'D' also acts like a
+'commodity' directive (setting the commodity's decimal mark for parsing
+and display style for output).  So its argument is not just a commodity
+symbol, but a full amount demonstrating the style.  The amount must
+include a decimal mark (either period or comma).  Eg:
+
+; commodity-less amounts should be treated as dollars
+; (and displayed with the dollar sign on the left, thousands separators and two decimal places)
+D $1,000.00
+
+1/1
+  a     5  ; <- commodity-less amount, parsed as $5 and displayed as $5.00
+  b
+
+   Interactions with other directives:
+
+   For setting a commodity's display style, a 'commodity' directive has
+highest priority, then a 'D' directive.
+
+   For detecting a commodity's decimal mark during parsing,
+'decimal-mark' has highest priority, then 'commodity', then 'D'.
+
+   For checking commodity symbols with the check command, a 'commodity'
+directive is required ('hledger check commodities' ignores 'D'
+directives).
+
+   Downsides: omitting commodity symbols makes your financial data less
+explicit, less portable, and less trustworthy in an audit.  It is
+usually an unsustainable shortcut; sooner or later you will want to
+track multiple commodities.  D is overloaded with functions redundant
+with 'commodity' and 'decimal-mark'.  And it works differently from
+Ledger's 'D'.
+
+
+File: hledger.info,  Node: apply account directive,  Next: Y directive,  Prev: D directive,  Up: Other syntax
+
+8.27.4 'apply account' directive
+--------------------------------
+
+This directive sets a default parent account, which will be prepended to
+all accounts in following entries, until an 'end apply account'
+directive or end of current file.  Eg:
+
+apply account home
+
+2010/1/1
+    food    $10
+    cash
+
+end apply account
+
+   is equivalent to:
+
+2010/01/01
+    home:food           $10
+    home:cash          $-10
+
+   'account' directives are also affected, and so is any 'include'd
+content.
+
+   Account names entered via hledger add or hledger-web are not
+affected.
+
+   Account aliases, if any, are applied after the parent account is
+prepended.
+
+   Downsides: this can make your financial data less explicit, less
+portable, and less trustworthy in an audit.
+
+
+File: hledger.info,  Node: Y directive,  Next: Secondary dates,  Prev: apply account directive,  Up: Other syntax
+
+8.27.5 'Y' directive
+--------------------
+
+'Y YEAR'
+
+   or (deprecated backward-compatible forms):
+
+   'year YEAR' 'apply year YEAR'
+
+   The space is optional.  This sets a default year to be used for
+subsequent dates which don't specify a year.  Eg:
+
+Y2009  ; set default year to 2009
+
+12/15  ; equivalent to 2009/12/15
+  expenses  1
+  assets
+
+year 2010  ; change default year to 2010
+
+2009/1/30  ; specifies the year, not affected
+  expenses  1
+  assets
+
+1/31   ; equivalent to 2010/1/31
+  expenses  1
+  assets
+
+   Downsides: omitting the year (from primary transaction dates, at
+least) makes your financial data less explicit, less portable, and less
+trustworthy in an audit.  Such dates can get separated from their
+corresponding Y directive, eg when evaluating a region of the journal in
+your editor.  A missing Y directive makes reports dependent on today's
+date.
+
+
+File: hledger.info,  Node: Secondary dates,  Next: Star comments,  Prev: Y directive,  Up: Other syntax
+
+8.27.6 Secondary dates
+----------------------
+
+A secondary date is written after the primary date, following an equals
+sign: 'DATE1=DATE2'.  If the year is omitted, the primary date's year is
+assumed.  When running reports, the primary (left side) date is used by
+default, but with the '--date2' flag ('--aux-date' or'--effective' also
+work, for Ledger users), the secondary (right side) date will be used
+instead.
+
+   The meaning of secondary dates is up to you.  Eg it could be "primary
+is the bank's clearing date, secondary is the date the transaction was
+initiated, if different".
+
+   In practice, this feature usually adds confusion:
+
+   * You have to remember the primary and secondary dates' meaning, and
+     follow that consistently.
+   * It splits your bookkeeping into two modes, and you have to remember
+     which mode is appropriate for a given report.
+   * Usually your balance assertions will work with only one of these
+     modes.
+   * It makes your financial data more complicated, less portable, and
+     less clear in an audit.
+   * It interacts with every feature, creating an ongoing cost for
+     implementors.
+   * It distracts new users and supporters.
+   * Posting dates are simpler and work better.
+
+   So secondary dates are officially deprecated in hledger, remaining
+only as a Ledger compatibility aid; we recommend using posting dates
+instead.
+
+
+File: hledger.info,  Node: Star comments,  Next: Valuation expressions,  Prev: Secondary dates,  Up: Other syntax
+
+8.27.7 Star comments
+--------------------
+
+Lines beginning with '*' (star/asterisk) are also comment lines.  This
+feature allows Emacs users to insert org headings in their journal,
+allowing them to fold/unfold/navigate it like an outline when viewed
+with org mode.
+
+   Downsides: another, unconventional comment syntax to learn.
+Decreases your journal's portability.  And switching to Emacs org mode
+just for folding/unfolding meant losing the benefits of ledger mode;
+nowadays you can add outshine mode to ledger mode to get folding without
+losing ledger mode's features.
+
+
+File: hledger.info,  Node: Valuation expressions,  Next: Virtual postings,  Prev: Star comments,  Up: Other syntax
+
+8.27.8 Valuation expressions
+----------------------------
+
+Ledger allows a valuation function or value to be written in double
+parentheses after an amount.  hledger ignores these.
+
+
+File: hledger.info,  Node: Virtual postings,  Next: Other Ledger directives,  Prev: Valuation expressions,  Up: Other syntax
+
+8.27.9 Virtual postings
+-----------------------
+
+A posting with parentheses around the account name, like '(some:account)
+10', is called an _unbalanced virtual posting_.  These postings do not
+participate in transaction balancing.  (And if you write them without an
+amount, a zero amount is always inferred.)  These can occasionally be
+convenient for special circumstances, but they violate double entry
+bookkeeping and make your data less portable across applications, so
+many people avoid using them at all.
+
+   A posting with brackets around the account name ('[some:account]') is
+called a _balanced virtual posting_.  The balanced virtual postings in a
+transaction must add up to zero, just like ordinary postings, but
+separately from them.  These are not part of double entry bookkeeping
+either, but they are at least balanced.  An example:
+
+2022-01-01 buy food with cash, update budget envelope subaccounts, & something else
+  assets:cash                    $-10  ; <- these balance each other
+  expenses:food                    $7  ; <-
+  expenses:food                    $3  ; <-
+  [assets:checking:budget:food]  $-10  ;   <- and these balance each other
+  [assets:checking:available]     $10  ;   <-
+  (something:else)                 $5  ;     <- this is not required to balance
+
+   Ordinary postings, whose account names are neither parenthesised nor
+bracketed, are called _real postings_.  You can exclude virtual postings
+from reports with the '-R/--real' flag or a 'real:1' query.
+
+
+File: hledger.info,  Node: Other Ledger directives,  Next: Other cost/lot notations,  Prev: Virtual postings,  Up: Other syntax
+
+8.27.10 Other Ledger directives
+-------------------------------
+
+These other Ledger directives are currently accepted but ignored.  This
+allows hledger to read more Ledger files, but be aware that hledger's
+reports may differ from Ledger's if you use these.
+
+apply fixed COMM AMT
+apply tag   TAG
+assert      EXPR
+bucket / A  ACCT
+capture     ACCT REGEX
+check       EXPR
+define      VAR=EXPR
+end apply fixed
+end apply tag
+end apply year
+end tag
+eval / expr EXPR
+python
+  PYTHONCODE
+tag         NAME
+value       EXPR
+--command-line-flags
+
+   See also https://hledger.org/ledger.html for a detailed
+hledger/Ledger syntax comparison.
+
+
+File: hledger.info,  Node: Other cost/lot notations,  Prev: Other Ledger directives,  Up: Other syntax
+
+8.27.11 Other cost/lot notations
+--------------------------------
+
+A slight digression for Ledger and Beancount users.
+
+   *Ledger* has a number of cost/lot-related notations:
+
+   * '@ UNITCOST' and '@@ TOTALCOST'
+        * expresses a conversion rate, as in hledger
+        * when buying, also creates a lot that can be selected at
+          selling time
+
+   * '(@) UNITCOST' and '(@@) TOTALCOST' (virtual cost)
+        * like the above, but also means "this cost was exceptional,
+          don't use it when inferring market prices".
+
+   * '{=UNITCOST}' and '{{=TOTALCOST}}' (fixed price)
+        * when buying, means "this cost is also the fixed value, don't
+          let it fluctuate in value reports"
+
+   * '{UNITCOST}' and '{{TOTALCOST}}' (lot price)
+        * can be used identically to '@ UNITCOST' and '@@ TOTALCOST',
+          also creates a lot
+        * when selling, combined with '@ ...', selects an existing lot
+          by its cost basis.  Does not check if that lot is present.
+
+   * '[YYYY/MM/DD]' (lot date)
+        * when buying, attaches this acquisition date to the lot
+        * when selling, selects a lot by its acquisition date
+
+   * '(SOME TEXT)' (lot note)
+        * when buying, attaches this note to the lot
+        * when selling, selects a lot by its note
+
+   Currently, hledger
+
+   * accepts any or all of the above in any order after the posting
+     amount
+   * supports '@' and '@@'
+   * treats '(@)' and '(@@)' as synonyms for '@' and '@@'
+   * and ignores the rest.  (This can break transaction balancing.)
+
+   *Beancount* has simpler notation and different behaviour:
+
+   * '@ UNITCOST' and '@@ TOTALCOST'
+        * expresses a cost without creating a lot, as in hledger
+        * when buying (acquiring) or selling (disposing of) a lot, and
+          combined with '{...}': is not used except to document the
+          cost/selling price
+
+   * '{UNITCOST}' and '{{TOTALCOST}}'
+        * when buying, expresses the cost for transaction balancing, and
+          also creates a lot with this cost basis attached
+        * when selling,
+             * selects a lot by its cost basis
+             * raises an error if that lot is not present or can not be
+               selected unambiguously (depending on booking method
+               configured)
+             * expresses the selling price for transaction balancing
+
+   * '{}', '{YYYY-MM-DD}', '{"LABEL"}', '{UNITCOST, "LABEL"}',
+     '{UNITCOST, YYYY-MM-DD, "LABEL"}'
+        * when selling, other combinations of date/cost/label, like the
+          above, are accepted for selecting the lot.
+
+   Currently, hledger
+
+   * supports '@' and '@@'
+   * accepts the '{UNITCOST}'/'{{TOTALCOST}}' notation, but ignores it
+   * and rejects the rest.
+
+
+File: hledger.info,  Node: CSV,  Next: Timeclock,  Prev: Journal,  Up: Top
+
+9 CSV
+*****
+
+hledger can read transactions from CSV (comma-separated values) files.
+More precisely, it can read DSV (delimiter-separated values), from a
+file or standard input.  Comma-separated, semicolon-separated and
+tab-separated are the most common variants, and hledger will recognise
+these three automatically based on a '.csv', '.ssv' or '.tsv' file name
+extension or a 'csv:', 'ssv:' or 'tsv:' file path prefix.
+
+   (To learn about producing CSV or TSV _output_, see Output format.)
+
+   Each CSV file must be described by a corresponding _rules file_.
+This contains rules describing the CSV data (header line, fields layout,
+date format etc.), how to construct hledger transactions from it, and
+how to categorise transactions based on description or other attributes.
+
+   By default, hledger expects this rules file to be named like the CSV
+file, with an extra '.rules' extension added, in the same directory.  Eg
+when asked to read 'foo/FILE.csv', hledger looks for
+'foo/FILE.csv.rules'.  You can specify a different rules file with the
+'--rules' option.
+
+   At minimum, the rules file must identify the date and amount fields,
+and often it also specifies the date format and how many header lines
+there are.  Here's a simple CSV file and a rules file for it:
+
+Date, Description, Id, Amount
+12/11/2019, Foo, 123, 10.23
+
+# basic.csv.rules
+skip         1
+fields       date, description, , amount
+date-format  %d/%m/%Y
+
+$ hledger print -f basic.csv
+2019-11-12 Foo
+    expenses:unknown           10.23
+    income:unknown            -10.23
+
+   There's an introductory Tutorial: Import CSV data on hledger.org, and
+more CSV rules examples below, and a larger collection at
+https://github.com/simonmichael/hledger/tree/master/examples/csv.
+
+* Menu:
+
+* CSV rules cheatsheet::
+* source::
+* archive::
+* encoding::
+* separator::
+* skip::
+* date-format::
+* timezone::
+* newest-first::
+* intra-day-reversed::
+* decimal-mark::
+* CSV fields and hledger fields::
+* fields list::
+* Field assignment::
+* Field names::
+* if block::
+* Matchers::
+* if table::
+* balance-type::
+* include::
+* Working with CSV::
+* CSV rules examples::
+
+
+File: hledger.info,  Node: CSV rules cheatsheet,  Next: source,  Up: CSV
+
+9.1 CSV rules cheatsheet
+========================
+
+The following kinds of rule can appear in the rules file, in any order.
+(Blank lines and lines beginning with '#' or ';' or '*' are ignored.)
+
+*'source'*               optionally declare which file to read data
+                         from
+*'archive'*              optionally enable an archive of imported files
+*'encoding'*             optionally declare which text encoding the
+                         data has
+*'separator'*            declare the field separator, instead of
+                         relying on file extension
+*'decimal-mark'*         declare the decimal mark used in CSV amounts,
+                         when ambiguous
+*'date-format'*          declare how to parse CSV dates/date-times
+*'timezone'*             declare the time zone of ambiguous CSV
+                         date-times
+*'newest-first'*         improve txn order when: there are multiple
+                         records, newest first, all with the same date
+*'intra-day-reversed'*   improve txn order when: same-day txns are in
+                         opposite order to the overall file
+*'skip'*                 (at top level) skip header line(s) at start of
+                         file
+*'fields' list*          name CSV fields for easy reference, and
+                         optionally assign their values to hledger
+                         fields
+*Field assignment*       assign a CSV value or interpolated text value
+                         to a hledger field
+*'if' block*             conditionally assign values to hledger fields,
+                         or 'skip' a record or 'end' (skip rest of
+                         file)
+*'if' table*             conditionally assign values to hledger fields,
+                         using compact syntax
+*'skip'*                 (inside an 'if' rule) skip current record(s)
+*'end'*                  (inside an 'if' rule) skip all remaining
+                         records
+*'balance-type'*         select which type of balance
+                         assertions/assignments to generate
+*'include'*              inline another CSV rules file
+
+   Working with CSV tips can be found below, including How CSV rules are
+evaluated.
+
+
+File: hledger.info,  Node: source,  Next: archive,  Prev: CSV rules cheatsheet,  Up: CSV
+
+9.2 'source'
+============
+
+If you tell hledger to read a csv file with '-f foo.csv', it will look
+for rules in 'foo.csv.rules'.  Or, you can tell it to read the rules
+file, with '-f foo.csv.rules', and it will look for data in 'foo.csv'
+(since 1.30).  These are mostly equivalent, but the second method
+provides some extra features.  For one, the data file can be missing,
+without causing an error; it is just considered empty.
+
+   For more flexibility, add a 'source' rule, which lets you specify a
+different data file:
+
+source ./Checking1.csv
+
+   If the file does not exist, it is just considered empty, without
+raising an error.
+
+   If you specify just a file name with no path, hledger will look for
+it in the '~/Downloads' folder:
+
+source Checking1.csv
+
+   You can use a glob pattern, to avoid specifying the file name
+exactly:
+
+source Checking1*.csv
+
+   This has another benefit: if the pattern matches multiple files,
+hledger will read the newest (most recently modified) one.  This avoids
+problems if you have downloaded a file multiple times without cleaning
+up.
+
+   All this enables a convenient workflow where can you just download
+CSV files, then run 'hledger import rules/*'.
+
+   See also "Working with CSV > Reading files specified by rule".
+
+* Menu:
+
+* Data cleaning / data generating commands::
+
+
+File: hledger.info,  Node: Data cleaning / data generating commands,  Up: source
+
+9.2.1 Data cleaning / data generating commands
+----------------------------------------------
+
+After 'source''s file pattern, you can write '|' (pipe) and a data
+cleaning command (or command pipeline).  If hledger's CSV rules aren't
+enough, you can pre-process the downloaded data here with a shell
+command or script, to make it more suitable for conversion.  The command
+will be executed by your default shell, in the directory of the rules
+file, will receive the data file's content as standard input, and should
+output zero or more lines of character-separated-values, suitable for
+conversion by the CSV rules.
+
+   Examples:
+
+source ./paypal.json | paypalcsv
+source data/simplefin.json | simplefincsv - 'chase.*card'
+source OfxDownload*.csv | grep -vE '^(([^,]*,){6}[^,]*|)$' | sort -t, -n +2
+source History_for_Account_Z20144832*.csv   # | grep -E '^([^,]*,){12}[^,]*$' | sed -E -e 's/^ //' -e 's/\.([0-9]),/.\10,/g' -e 's/,([0-9]+),/,\1.00,/g'
+
+   Or, after 'source' you can write '|' and a data generating command
+(with no file pattern before the '|').  This command receives no input,
+and should output zero or more lines of character-separated values,
+suitable for conversion by the CSV rules.
+
+   Examples:
+
+source | paypaljson | paypalcsv
+source | paypalcsv data/paypal.json 
+source | simplefinjson >data/simplefin.json && simplefincsv data/simplefin.json 'chase.*card'
+source | simplefincsv data/simplefin.json 'unify.*checking'
+
+   ('paypal*' and 'simplefin*' scripts are in bin/)
+
+   Whenever hledger runs one of these commands, it will echo the command
+on stderr.  If the command produces error output, but exits
+successfully, hledger will show the error output as a warning.  If the
+command fails, hledger will fail and show the error output in the error
+message.
+
+   _Added in 1.50; experimental._
+
+
+File: hledger.info,  Node: archive,  Next: encoding,  Prev: source,  Up: CSV
+
+9.3 'archive'
+=============
+
+With 'archive' added to a rules file, the 'import' command will archive
+each successfully processed data file or data command output in a nearby
+'data/' directory.  The archive file name will be based on the rules
+file and the data file's modification date and extension (or for a
+data-generating command, the current date and the ".csv" extension).
+The original data file, if any, will be removed.
+
+   Also, in this mode 'import' will prefer the oldest file matched by
+the 'source' rule's glob pattern, not the newest.  (So if there are
+multiple downloads, they will be imported and archived oldest first.)
+
+   Archiving is optional, but it can be useful for troubleshooting your
+CSV rules, regenerating entries with improved rules, checking for
+variations in your bank's CSV, etc.
+
+   _Added in 1.50; experimental._
+
+
+File: hledger.info,  Node: encoding,  Next: separator,  Prev: archive,  Up: CSV
+
+9.4 'encoding'
+==============
+
+encoding ENCODING
+
+   hledger normally expects non-ascii text to be using the system
+locale's text encoding.  If you need to read CSV files which have some
+other encoding, you can do it by adding 'encoding ENCODING' to your CSV
+rules.  Eg: 'encoding iso-8859-1'.
+
+   The following encodings are supported:
+
+   'ascii', 'utf-8', 'utf-16', 'utf-32', 'iso-8859-1', 'iso-8859-2',
+'iso-8859-3', 'iso-8859-4', 'iso-8859-5', 'iso-8859-6', 'iso-8859-7',
+'iso-8859-8', 'iso-8859-9', 'iso-8859-10', 'iso-8859-11', 'iso-8859-13',
+'iso-8859-14', 'iso-8859-15', 'iso-8859-16', 'cp1250', 'cp1251',
+'cp1252', 'cp1253', 'cp1254', 'cp1255', 'cp1256', 'cp1257', 'cp1258',
+'koi8-r', 'koi8-u', 'gb18030', 'macintosh', 'jis-x-0201', 'jis-x-0208',
+'iso-2022-jp', 'shift-jis', 'cp437', 'cp737', 'cp775', 'cp850', 'cp852',
+'cp855', 'cp857', 'cp860', 'cp861', 'cp862', 'cp863', 'cp864', 'cp865',
+'cp866', 'cp869', 'cp874', 'cp932'.
+
+   _Added in 1.42._
+
+
+File: hledger.info,  Node: separator,  Next: skip,  Prev: encoding,  Up: CSV
+
+9.5 'separator'
+===============
+
+You can use the 'separator' rule to read other kinds of
+character-separated data.  The argument is any single separator
+character, or the words 'tab' or 'space' (case insensitive).  Eg, for
+comma-separated values (CSV):
+
+separator ,
+
+   or for semicolon-separated values (SSV):
+
+separator ;
+
+   or for tab-separated values (TSV):
+
+separator TAB
+
+   If the input file has a '.csv', '.ssv' or '.tsv' file extension (or a
+'csv:', 'ssv:', 'tsv:' prefix), the appropriate separator will be
+inferred automatically, and you won't need this rule.
+
+
+File: hledger.info,  Node: skip,  Next: date-format,  Prev: separator,  Up: CSV
+
+9.6 'skip'
+==========
+
+skip N
+
+   The word 'skip' followed by a number (or no number, meaning 1) tells
+hledger to ignore this many non-empty lines at the start of the input
+data.  You'll need this whenever your CSV data contains header lines.
+Note, empty and blank lines are skipped automatically, so you don't need
+to count those.
+
+   'skip' has a second meaning: it can be used inside if blocks
+(described below), to skip one or more records whenever the condition is
+true.  Records skipped in this way are ignored, except they are still
+required to be valid CSV.
+
+
+File: hledger.info,  Node: date-format,  Next: timezone,  Prev: skip,  Up: CSV
+
+9.7 'date-format'
+=================
+
+date-format DATEFMT
+
+   This is a helper for the 'date' (and 'date2') fields.  If your CSV
+dates are not formatted like 'YYYY-MM-DD', 'YYYY/MM/DD' or 'YYYY.MM.DD',
+you'll need to add a date-format rule describing them with a
+strptime-style date parsing pattern - see
+https://hackage.haskell.org/package/time/docs/Data-Time-Format.html#v:formatTime.
+The pattern must parse the CSV date value completely.  Some examples:
+
+# MM/DD/YY
+date-format %m/%d/%y
+
+# D/M/YYYY
+# The - makes leading zeros optional.
+date-format %-d/%-m/%Y
+
+# YYYY-Mmm-DD
+date-format %Y-%h-%d
+
+# M/D/YYYY HH:MM AM some other junk
+# Note the time and junk must be fully parsed, though only the date is used.
+date-format %-m/%-d/%Y %l:%M %p some other junk
+
+   Note currently there is no locale awareness for things like '%b', and
+setting LC_TIME won't help.
+
+
+File: hledger.info,  Node: timezone,  Next: newest-first,  Prev: date-format,  Up: CSV
+
+9.8 'timezone'
+==============
+
+timezone TIMEZONE
+
+   When CSV contains date-times that are implicitly in some time zone
+other than yours, but containing no explicit time zone information, you
+can use this rule to declare the CSV's native time zone, which helps
+prevent off-by-one dates.
+
+   When the CSV date-times do contain time zone information, you don't
+need this rule; instead, use '%Z' in 'date-format' (or '%z', '%EZ',
+'%Ez'; see the formatTime link above).
+
+   In either of these cases, hledger will do a time-zone-aware
+conversion, localising the CSV date-times to your current system time
+zone.  If you prefer to localise to some other time zone, eg for
+reproducibility, you can (on unix at least) set the output timezone with
+the TZ environment variable, eg:
+
+$ TZ=-1000 hledger print -f foo.csv  # or TZ=-1000 hledger import foo.csv
+
+   'timezone' currently does not understand timezone names, except
+"UTC", "GMT", "EST", "EDT", "CST", "CDT", "MST", "MDT", "PST", or "PDT".
+For others, use numeric format: +HHMM or -HHMM.
+
+
+File: hledger.info,  Node: newest-first,  Next: intra-day-reversed,  Prev: timezone,  Up: CSV
+
+9.9 'newest-first'
+==================
+
+hledger tries to ensure that the generated transactions will be ordered
+chronologically, including same-day transactions.  Usually it can
+auto-detect how the CSV records are ordered.  But if it encounters CSV
+where all records are on the same date, it assumes that the records are
+oldest first.  If in fact the CSV's records are normally newest first,
+like:
+
+2022-10-01, txn 3...
+2022-10-01, txn 2...
+2022-10-01, txn 1...
+
+   you can add the 'newest-first' rule to help hledger generate the
+transactions in correct order.
+
+# same-day CSV records are newest first
+newest-first
+
+
+File: hledger.info,  Node: intra-day-reversed,  Next: decimal-mark,  Prev: newest-first,  Up: CSV
+
+9.10 'intra-day-reversed'
+=========================
+
+If CSV records within a single day are ordered opposite to the overall
+record order, you can add the 'intra-day-reversed' rule to improve the
+order of journal entries.  Eg, here the overall record order is newest
+first, but same-day records are oldest first:
+
+2022-10-02, txn 3...
+2022-10-02, txn 4...
+2022-10-01, txn 1...
+2022-10-01, txn 2...
+
+# transactions within each day are reversed with respect to the overall date order
+intra-day-reversed
+
+
+File: hledger.info,  Node: decimal-mark,  Next: CSV fields and hledger fields,  Prev: intra-day-reversed,  Up: CSV
+
+9.11 'decimal-mark'
+===================
+
+decimal-mark .
+
+   or:
+
+decimal-mark ,
+
+   hledger automatically accepts either period or comma as a decimal
+mark when parsing numbers (cf Amounts).  However if any numbers in the
+CSV contain digit group marks, such as thousand-separating commas, you
+should declare the decimal mark explicitly with this rule, to avoid
+misparsed numbers.
+
+
+File: hledger.info,  Node: CSV fields and hledger fields,  Next: fields list,  Prev: decimal-mark,  Up: CSV
+
+9.12 CSV fields and hledger fields
+==================================
+
+This can be confusing, so let's start with an overview:
+
+   * *CSV fields* are provided by your data file.  They are named by
+     their position in the CSV record, starting with 1.  You can also
+     give them a readable name.
+
+   * *hledger fields* are predefined; 'date', 'description', 'account1',
+     'amount1', 'account2' are some of them.  They correspond to parts
+     of a transaction's journal entry, mostly.
+
+   * The CSV fields and hledger fields are the only fields you'll be
+     working with; you can't define new fields, or variables as in a
+     programming language.  (But you could add extra CSV fields to the
+     data in preprocessing, before running the rules.)
+
+   * For each CSV record, you'll assign values to one or more of the
+     hledger fields to build up a transaction (journal entry).  Values
+     can be static text, CSV field values from the current record, or a
+     combination of these.
+
+   * For simple cases, you can give a CSV field the same name as one of
+     the hledger fields, then its value will be automatically assigned
+     to that hledger field.
+
+   * CSV fields can only be read, not written to.  They'll be on the
+     right hand side, with a % prefix.  Eg
+
+        * testing a CSV field's value: 'if %CSVFIELD ...'
+        * interpolating its value: 'HLEDGERFIELD %CSVFIELD'
+
+   * hledger fields can only be written to, not read.  They'll be on the
+     left hand side (or in a fields list), with no prefix.  Eg
+
+        * setting the transaction's description to a value: 'description
+          VALUE'
+        * setting the transaction's description to the second CSV
+          field's value:
+          'fields date, description, amount'
+
+
+File: hledger.info,  Node: fields list,  Next: Field assignment,  Prev: CSV fields and hledger fields,  Up: CSV
+
+9.13 'fields' list
+==================
+
+fields FIELDNAME1, FIELDNAME2, ...
+
+   A fields list (the word 'fields' followed by comma-separated field
+names) is optional, but convenient.  It does two things:
+
+  1. It names the CSV field in each column.  This can be convenient if
+     you are referencing them in other rules, so you can say
+     '%SomeField' instead of remembering '%13'.
+
+  2. Whenever you use one of the special hledger field names (described
+     below), it assigns the CSV value in this position to that hledger
+     field.  This is the quickest way to populate hledger's fields and
+     build a transaction.
+
+   Here's an example that says "use the 1st, 2nd and 4th fields as the
+transaction's date, description and amount; name the last two fields for
+later reference; and ignore the others":
+
+fields date, description, , amount, , , somefield, anotherfield
+
+   In a fields list, the separator is always comma; it is unrelated to
+the CSV file's separator.  Also:
+
+   * There must be least two items in the list (at least one comma).
+   * Field names may not contain spaces.  Spaces before/after field
+     names are optional.
+   * Field names may contain '_' (underscore) or '-' (hyphen).
+   * Fields you don't care about can be given a dummy name or an empty
+     name.
+
+   If the CSV contains column headings, it's convenient to use these for
+your field names, suitably modified (eg lower-cased with spaces replaced
+by underscores).
+
+   Sometimes you may want to alter a CSV field name to avoid assigning
+to a hledger field with the same name.  Eg you could call the CSV's
+"balance" field 'balance_' to avoid directly setting hledger's 'balance'
+field (and generating a balance assertion).
+
+
+File: hledger.info,  Node: Field assignment,  Next: Field names,  Prev: fields list,  Up: CSV
+
+9.14 Field assignment
+=====================
+
+HLEDGERFIELD FIELDVALUE
+
+   Field assignments are the more flexible way to assign CSV values to
+hledger fields.  They can be used instead of or in addition to a fields
+list (see above).
+
+   To assign a value to a hledger field, write the field name (any of
+the standard hledger field/pseudo-field names, defined below), a space,
+followed by a text value on the same line.  This text value may
+interpolate CSV fields, referenced either by their 1-based position in
+the CSV record ('%N') or by the name they were given in the fields list
+('%CSVFIELD'), and regular expression match groups ('\N').
+
+   Some examples:
+
+# set the amount to the 4th CSV field, with " USD" appended
+amount %4 USD
+
+# combine three fields to make a comment, containing note: and date: tags
+comment note: %somefield - %anotherfield, date: %1
+
+   Tips:
+
+   * Interpolation strips outer whitespace (so a CSV value like '" 1 "'
+     becomes '1' when interpolated) (#1051).
+   * Interpolations always refer to a CSV field - you can't interpolate
+     a hledger field.  (See Referencing other fields below).
+
+
+File: hledger.info,  Node: Field names,  Next: if block,  Prev: Field assignment,  Up: CSV
+
+9.15 Field names
+================
+
+Note the two kinds of field names mentioned here, and used only in
+hledger CSV rules files:
+
+  1. *CSV field names* ('CSVFIELD' in these docs): you can optionally
+     name the CSV columns for easy reference (since hledger doesn't yet
+     automatically recognise column headings in a CSV file), by writing
+     arbitrary names in a 'fields' list, eg:
+
+     fields When, What, Some_Id, Net, Total, Foo, Bar
+
+  2. Special *hledger field names* ('HLEDGERFIELD' in these docs): you
+     must set at least some of these to generate the hledger transaction
+     from a CSV record, by writing them as the left hand side of a field
+     assignment, eg:
+
+     date        %When
+     code        %Some_Id
+     description %What
+     comment     %Foo %Bar
+     amount1     $ %Total
+
+     or directly in a 'fields' list:
+
+     fields date, description, code, , amount1, Foo, Bar
+     currency $
+     comment  %Foo %Bar
+
+   Here are all the special hledger field names available, and what
+happens when you assign values to them:
+
+* Menu:
+
+* date field::
+* date2 field::
+* status field::
+* code field::
+* description field::
+* comment field::
+* account field::
+* amount field::
+* currency field::
+* balance field::
+
+
+File: hledger.info,  Node: date field,  Next: date2 field,  Up: Field names
+
+9.15.1 date field
+-----------------
+
+Assigning to 'date' sets the transaction date.
+
+
+File: hledger.info,  Node: date2 field,  Next: status field,  Prev: date field,  Up: Field names
+
+9.15.2 date2 field
+------------------
+
+'date2' sets the transaction's secondary date, if any.
+
+
+File: hledger.info,  Node: status field,  Next: code field,  Prev: date2 field,  Up: Field names
+
+9.15.3 status field
+-------------------
+
+'status' sets the transaction's status, if any.
+
+
+File: hledger.info,  Node: code field,  Next: description field,  Prev: status field,  Up: Field names
+
+9.15.4 code field
+-----------------
+
+'code' sets the transaction's code, if any.
+
+
+File: hledger.info,  Node: description field,  Next: comment field,  Prev: code field,  Up: Field names
+
+9.15.5 description field
+------------------------
+
+'description' sets the transaction's description, if any.
+
+
+File: hledger.info,  Node: comment field,  Next: account field,  Prev: description field,  Up: Field names
+
+9.15.6 comment field
+--------------------
+
+'comment' sets the transaction's comment, if any.
+
+   'commentN', where N is a number, sets the Nth posting's comment.
+
+   You can assign multi-line comments by writing literal '\n' in the
+code.  A comment starting with '\n' will begin on a new line.
+
+   Comments can contain tags, as usual.
+
+   Posting comments can also contain a posting date.  A secondary date,
+or a year-less date, will be ignored.
+
+
+File: hledger.info,  Node: account field,  Next: amount field,  Prev: comment field,  Up: Field names
+
+9.15.7 account field
+--------------------
+
+Assigning to 'accountN', where N is 1 to 99, sets the account name of
+the Nth posting, and causes that posting to be generated.
+
+   Most often there are two postings, so you'll want to set 'account1'
+and 'account2'.  Typically 'account1' is associated with the CSV file,
+and is set once with a top-level assignment, while 'account2' is set
+based on each transaction's description, in conditional rules.
+
+   If a posting's account name is left unset but its amount is set (see
+below), a default account name will be chosen (like "expenses:unknown"
+or "income:unknown").
+
+
+File: hledger.info,  Node: amount field,  Next: currency field,  Prev: account field,  Up: Field names
+
+9.15.8 amount field
+-------------------
+
+There are several ways to set posting amounts from CSV, useful in
+different situations.
+
+  1. *'amount'* is the oldest and simplest.  Assigning to this sets the
+     amount of the first and second postings.  In the second posting,
+     the amount will be negated; also, if it has a cost attached, it
+     will be converted to cost.
+
+  2. *'amount-in'* and *'amount-out'* work exactly like the above, but
+     should be used when the CSV has two amount fields (such as "Debit"
+     and "Credit", or "Inflow" and "Outflow").  Whichever field has a
+     non-zero value will be used as the amount of the first and second
+     postings.  Here are some tips to avoid confusion:
+
+        * It's not "amount-in for posting 1 and amount-out for posting
+          2", it is "extract a single amount from the amount-in or
+          amount-out field, and use that for posting 1 and (negated) for
+          posting 2".
+        * Don't use both 'amount' and 'amount-in'/'amount-out' in the
+          same rules file; choose based on whether the amount is in a
+          single CSV field or spread across two fields.
+        * In each record, at most one of the two CSV fields should
+          contain a non-zero amount; the other field must contain a zero
+          or nothing.
+        * hledger assumes both CSV fields contain unsigned numbers, and
+          it automatically negates the amount-out values.
+        * If the data doesn't fit these requirements, you'll probably
+          need an if rule (see below).
+
+  3. *'amountN'* (where N is a number from 1 to 99) sets the amount of
+     only a single posting: the Nth posting in the transaction.  You'll
+     usually need at least two such assignments to make a balanced
+     transaction.  You can also generate more than two postings, to
+     represent more complex transactions.  The posting numbers don't
+     have to be consecutive; with if rules, higher posting numbers can
+     be useful to ensure a certain order of postings.
+
+  4. *'amountN-in'* and *'amountN-out'* work exactly like the above, but
+     should be used when the CSV has two amount fields.  This is
+     analogous to 'amount-in' and 'amount-out', and those tips also
+     apply here.
+
+  5. Remember that a 'fields' list can also do assignments.  So in a
+     fields list if you name a CSV field "amount", that counts as
+     assigning to 'amount'.  (If you don't want that, call it something
+     else in the fields list, like "amount_".)
+
+  6. The above don't handle every situation; if you need more
+     flexibility, use an 'if' rule to set amounts conditionally.  See
+     "Working with CSV > Setting amounts" below for more on this and on
+     amount-setting generally.
+
+
+File: hledger.info,  Node: currency field,  Next: balance field,  Prev: amount field,  Up: Field names
+
+9.15.9 currency field
+---------------------
+
+'currency' sets a currency symbol, to be prepended to all postings'
+amounts.  You can use this if the CSV amounts do not have a currency
+symbol, eg if it is in a separate column.
+
+   'currencyN' prepends a currency symbol to just the Nth posting's
+amount.
+
+
+File: hledger.info,  Node: balance field,  Prev: currency field,  Up: Field names
+
+9.15.10 balance field
+---------------------
+
+'balanceN' sets a balance assertion amount (or if the posting amount is
+left empty, a balance assignment) on posting N.
+
+   'balance' is a compatibility spelling for hledger <1.17; it is
+equivalent to 'balance1'.
+
+   You can adjust the type of assertion/assignment with the
+'balance-type' rule (see below).
+
+   See the Working with CSV tips below for more about setting amounts
+and currency.
+
+
+File: hledger.info,  Node: if block,  Next: Matchers,  Prev: Field names,  Up: CSV
+
+9.16 'if' block
+===============
+
+Rules can be applied conditionally, depending on patterns in the CSV
+data.  This allows flexibility; in particular, it is how you can
+categorise transactions, selecting an appropriate account name based on
+their description (for example).  There are two ways to write
+conditional rules: "if blocks", described here, and "if tables",
+described below.
+
+   An if block is the word 'if' and one or more "matcher" expressions
+(can be a word or phrase), one per line, starting either on the same or
+next line; followed by one or more indented rules.  Eg,
+
+if MATCHER
+ RULE
+
+   or
+
+if
+MATCHER
+MATCHER
+MATCHER
+ RULE
+ RULE
+
+   If any of the matchers succeeds, all of the indented rules will be
+applied.  They are usually field assignments, but the following special
+rules may also be used within an if block:
+
+   * 'skip' - skips the matched CSV record (generating no transaction
+     from it)
+   * 'end' - skips the rest of the current CSV file.
+
+   Some examples:
+
+# if the record contains "groceries", set account2 to "expenses:groceries"
+if groceries
+ account2 expenses:groceries
+
+# if the record contains any of these phrases, set account2 and a transaction comment as shown
+if
+monthly service fee
+atm transaction fee
+banking thru software
+ account2 expenses:business:banking
+ comment  XXX deductible ? check it
+
+# if an empty record is seen (assuming five fields), ignore the rest of the CSV file
+if ,,,,
+ end
+
+
+File: hledger.info,  Node: Matchers,  Next: if table,  Prev: if block,  Up: CSV
+
+9.17 Matchers
+=============
+
+There are two kinds of matcher:
+
+  1. A whole record matcher is simplest: it is just a word, single-line
+     text fragment, or other regular expression, which hledger will try
+     to match case-insensitively anywhere within the CSV record.
+     Eg: 'whole foods'.
+
+  2. A field matcher has a percent-prefixed CSV field number or name
+     before the pattern.
+     Eg: '%3 whole foods' or '%description whole foods'.
+     hledger will try to match the pattern just within the named CSV
+     field.
+
+   When using these, there's two things to be aware of:
+
+  1. Whole record matchers don't see the exact original record; they see
+     a reconstruction of it, in which values are comma-separated, and
+     quotes enclosing values and whitespace outside those quotes are
+     removed.
+     Eg when reading an SSV record like: '2023-01-01 ; "Acme, Inc. " ;
+     1,000'
+     the whole record matcher sees instead: '2023-01-01,Acme, Inc.
+     ,1,000'
+
+  2. Field matchers expect either a CSV field number, or a CSV field
+     name declared with 'fields'.  (Don't use a hledger field name here,
+     unless it is also a CSV field name.)  A non-CSV field name will
+     cause the matcher to match against '""' (the empty string), and
+     does not raise an error, allowing easier reuse of common rules with
+     different CSV files.
+
+   You can also prefix a matcher with '!' (and optional space) to negate
+it.  Eg '! whole foods', '! %3 whole foods', '!%description whole foods'
+will match if "whole foods" is NOT present.  _Added in 1.32._
+
+   The pattern is, as usual in hledger, a POSIX extended regular
+expression that also supports GNU word boundaries ('\b', '\B', '\<',
+'\>') and nothing else.  For more details and tips, see Regular
+expressions in CSV rules below.
+
+* Menu:
+
+* Multiple matchers::
+* Match groups::
+
+
+File: hledger.info,  Node: Multiple matchers,  Next: Match groups,  Up: Matchers
+
+9.17.1 Multiple matchers
+------------------------
+
+When an if block has multiple matchers, each on its own line,
+
+   * By default they are OR'd (any of them can match).
+   * Matcher lines beginning with '&' (or '&&', _since 1.42_) are AND'ed
+     with the matcher above (all in the AND'ed group must match).
+   * Matcher lines beginning with '& !' (_since 1.41_, or '&& !', _since
+     1.42_) are first negated and then AND'ed with the matcher above.
+
+   You can also combine multiple matchers one the same line separated by
+'&&' (AND) or '&& !' (AND NOT). Eg '%description amazon && %date
+2025-01-01' will match only when the description field contains "amazon"
+and the date field contains "2025-01-01".  _Added in 1.42._
+
+
+File: hledger.info,  Node: Match groups,  Prev: Multiple matchers,  Up: Matchers
+
+9.17.2 Match groups
+-------------------
+
+_Added in 1.32_
+
+   Matchers can define match groups: parenthesised portions of the
+regular expression which are available for reference in field
+assignments.  Groups are enclosed in regular parentheses ('(' and ')')
+and can be nested.  Each group is available in field assignments using
+the token '\N', where N is an index into the match groups for this
+conditional block (e.g.  '\1', '\2', etc.).
+
+   Example: Warp credit card payment postings to the beginning of the
+billing period (Month start), to match how they are presented in
+statements, using posting dates:
+
+if %date (....-..)-..
+  comment2 date:\1-01
+
+   Another example: Read the expense account from the CSV field, but
+throw away a prefix:
+
+if %account1 liabilities:family:(expenses:.*)
+    account1 \1
+
+
+File: hledger.info,  Node: if table,  Next: balance-type,  Prev: Matchers,  Up: CSV
+
+9.18 'if' table
+===============
+
+"if tables" are an alternative to if blocks; they can express many
+matchers and field assignments in a more compact tabular format, like
+this:
+
+if,HLEDGERFIELD1,HLEDGERFIELD2,...
+MATCHERA,VALUE1,VALUE2,...
+MATCHERB && MATCHERC,VALUE1,VALUE2,...  (*since 1.42*)
+; Comment line that explains MATCHERD
+MATCHERD,VALUE1,VALUE2,...
+<empty line>
+
+   The first character after 'if' is taken to be this if table's field
+separator.  It is unrelated to the separator used in the CSV file.  It
+should be a non-alphanumeric character like ',' or '|' that does not
+appear anywhere else in the table (it should not be used in field names
+or matchers or values, and it cannot be escaped with a backslash).
+
+   Each line must contain the same number of separators; empty values
+are allowed.  Whitespace can be used in the matcher lines for
+readability (but not in the if line, currently).  You can use the
+comment lines in the table body.  The table must be terminated by an
+empty line (or end of file).
+
+   An if table like the above is interpreted as follows: try all of the
+lines with matchers; whenever a line with matchers succeeds, assign all
+of the values on that line to the corresponding hledger fields; If
+multiple lines match, later lines will override fields assigned by the
+earlier ones - just like the sequence of 'if' blocks would behave.
+
+   If table presented above is equivalent to this sequence of if blocks:
+
+if MATCHERA
+  HLEDGERFIELD1 VALUE1
+  HLEDGERFIELD2 VALUE2
+  ...
+
+if MATCHERB && MATCHERC
+  HLEDGERFIELD1 VALUE1
+  HLEDGERFIELD2 VALUE2
+  ...
+
+; Comment line which explains MATCHERD
+if MATCHERD
+  HLEDGERFIELD1 VALUE1
+  HLEDGERFIELD2 VALUE2
+  ...
+
+   Example:
+
+if,account2,comment
+atm transaction fee,expenses:business:banking,deductible? check it
+%description groceries,expenses:groceries,
+;; Comment line that desribes why this particular date is special
+2023/01/12.*Plumbing LLC,expenses:house:upkeep,emergency plumbing call-out
+
+
+File: hledger.info,  Node: balance-type,  Next: include,  Prev: if table,  Up: CSV
+
+9.19 'balance-type'
+===================
+
+Balance assertions generated by assigning to balanceN are of the simple
+'=' type by default, which is a single-commodity, subaccount-excluding
+assertion.  You may find the subaccount-including variants more useful,
+eg if you have created some virtual subaccounts of checking to help with
+budgeting.  You can select a different type of assertion with the
+'balance-type' rule:
+
+# balance assertions will consider all commodities and all subaccounts
+balance-type ==*
+
+   Here are the balance assertion types for quick reference:
+
+=    single commodity, exclude subaccounts
+=*   single commodity, include subaccounts
+==   multi commodity,  exclude subaccounts
+==*  multi commodity,  include subaccounts
+
+
+File: hledger.info,  Node: include,  Next: Working with CSV,  Prev: balance-type,  Up: CSV
+
+9.20 'include'
+==============
+
+include RULESFILE
+
+   This includes the contents of another CSV rules file at this point.
+'RULESFILE' is an absolute file path or a path relative to the current
+file's directory.  This can be useful for sharing common rules between
+several rules files, eg:
+
+# someaccount.csv.rules
+
+## someaccount-specific rules
+fields   date,description,amount
+account1 assets:someaccount
+account2 expenses:misc
+
+## common rules
+include categorisation.rules
+
+
+File: hledger.info,  Node: Working with CSV,  Next: CSV rules examples,  Prev: include,  Up: CSV
+
+9.21 Working with CSV
+=====================
+
+Some tips:
+
+* Menu:
+
+* Rapid feedback::
+* Valid CSV::
+* File Extension::
+* Reading CSV from standard input::
+* Reading multiple CSV files::
+* Reading files specified by rule::
+* Valid transactions::
+* Deduplicating importing::
+* Regular expressions in CSV rules::
+* Setting amounts::
+* Amount signs::
+* Setting currency/commodity::
+* Amount decimal places::
+* Referencing other fields::
+* How CSV rules are evaluated::
+* Well factored rules::
+
+
+File: hledger.info,  Node: Rapid feedback,  Next: Valid CSV,  Up: Working with CSV
+
+9.21.1 Rapid feedback
+---------------------
+
+It's a good idea to get rapid feedback while creating/troubleshooting
+CSV rules.  Here's a good way, using entr from eradman.com/entrproject:
+
+$ ls foo.csv* | entr bash -c 'echo ----; hledger -f foo.csv print desc:SOMEDESC'
+
+   A desc: query (eg) is used to select just one, or a few, transactions
+of interest.  "bash -c" is used to run multiple commands, so we can echo
+a separator each time the command re-runs, making it easier to read the
+output.
+
+
+File: hledger.info,  Node: Valid CSV,  Next: File Extension,  Prev: Rapid feedback,  Up: Working with CSV
+
+9.21.2 Valid CSV
+----------------
+
+Note that hledger will only accept valid CSV conforming to RFC 4180, and
+equivalent SSV and TSV formats (like RFC 4180 but with semicolon or tab
+as separators).  This means, eg:
+
+   * Values may be enclosed in double quotes, or not.  Enclosing in
+     single quotes is not allowed.  (Eg ''A','B'' is rejected.)
+   * When values are enclosed in double quotes, spaces outside the
+     quotes are not allowed.  (Eg '"A", "B"' is rejected.)
+   * When values are not enclosed in quotes, they may not contain double
+     quotes.  (Eg 'A"A, B' is rejected.)
+
+   If your CSV/SSV/TSV is not valid in this sense, you'll need to
+transform it before reading with hledger.  Try using sed, or a more
+permissive CSV parser like python's csv lib.
+
+
+File: hledger.info,  Node: File Extension,  Next: Reading CSV from standard input,  Prev: Valid CSV,  Up: Working with CSV
+
+9.21.3 File Extension
+---------------------
+
+To help hledger choose the CSV file reader and show the right error
+messages (and choose the right field separator character by default),
+it's best if CSV/SSV/TSV files are named with a '.csv', '.ssv' or '.tsv'
+filename extension.  (More about this at Data formats.)
+
+   When reading files with the "wrong" extension, you can ensure the CSV
+reader (and the default field separator) by prefixing the file path with
+'csv:', 'ssv:' or 'tsv:': Eg:
+
+$ hledger -f ssv:foo.dat print
+
+   You can also override the default field separator with a separator
+rule if needed.
+
+
+File: hledger.info,  Node: Reading CSV from standard input,  Next: Reading multiple CSV files,  Prev: File Extension,  Up: Working with CSV
+
+9.21.4 Reading CSV from standard input
+--------------------------------------
+
+You'll need the file format prefix when reading CSV from stdin also,
+since hledger assumes journal format by default.  Eg:
+
+$ cat foo.dat | hledger -f ssv:- print
+
+
+File: hledger.info,  Node: Reading multiple CSV files,  Next: Reading files specified by rule,  Prev: Reading CSV from standard input,  Up: Working with CSV
+
+9.21.5 Reading multiple CSV files
+---------------------------------
+
+If you use multiple '-f' options to read multiple CSV files at once,
+hledger will look for a correspondingly-named rules file for each CSV
+file.  But if you specify a rules file with '--rules', that rules file
+will be used for all the CSV files.
+
+
+File: hledger.info,  Node: Reading files specified by rule,  Next: Valid transactions,  Prev: Reading multiple CSV files,  Up: Working with CSV
+
+9.21.6 Reading files specified by rule
+--------------------------------------
+
+Instead of specifying a CSV file in the command line, you can specify a
+rules file, as in 'hledger -f foo.csv.rules CMD'.  By default this will
+read data from foo.csv in the same directory, but you can add a source
+rule to specify a different data file, perhaps located in your web
+browser's download directory.
+
+   This feature was added in hledger 1.30, so you won't see it in most
+CSV rules examples.  But it helps remove some of the busywork of
+managing CSV downloads.  Most of your financial institutions's default
+CSV filenames are different and can be recognised by a glob pattern.  So
+you can put a rule like 'source Checking1*.csv' in
+foo-checking.csv.rules, and then periodically follow a workflow like:
+
+  1. Download CSV from Foo's website, using your browser's defaults
+  2. Run 'hledger import foo-checking.csv.rules' to import any new
+     transactions
+
+   After import, you can: discard the CSV, or leave it where it is for a
+while, or move it into your archives, as you prefer.  If you do nothing,
+next time your browser will save something like Checking1-2.csv, and
+hledger will use that because of the '*' wild card and because it is the
+most recent.
+
+
+File: hledger.info,  Node: Valid transactions,  Next: Deduplicating importing,  Prev: Reading files specified by rule,  Up: Working with CSV
+
+9.21.7 Valid transactions
+-------------------------
+
+After reading a CSV file, hledger post-processes and validates the
+generated journal entries as it would for a journal file - balancing
+them, applying balance assignments, and canonicalising amount styles.
+Any errors at this stage will be reported in the usual way, displaying
+the problem entry.
+
+   There is one exception: balance assertions, if you have generated
+them, will not be checked, since normally these will work only when the
+CSV data is part of the main journal.  If you do need to check balance
+assertions generated from CSV right away, pipe into another hledger:
+
+$ hledger -f file.csv print | hledger -f- print
+
+
+File: hledger.info,  Node: Deduplicating importing,  Next: Regular expressions in CSV rules,  Prev: Valid transactions,  Up: Working with CSV
+
+9.21.8 Deduplicating, importing
+-------------------------------
+
+When you download a CSV file periodically, eg to get your latest bank
+transactions, the new file may overlap with the old one, containing some
+of the same records.
+
+   The import command will (a) detect the new transactions, and (b)
+append just those transactions to your main journal.  It is idempotent,
+so you don't have to remember how many times you ran it or with which
+version of the CSV. (It keeps state in a hidden '.latest.FILE.csv'
+file.)  This is the easiest way to import CSV data.  Eg:
+
+# download the latest CSV files, then run this command.
+# Note, no -f flags needed here.
+$ hledger import *.csv [--dry]
+
+   This method works for most CSV files.  (Where records have a stable
+chronological order, and new records appear only at the new end.)
+
+   A number of other tools and workflows, hledger-specific and
+otherwise, exist for converting, deduplicating, classifying and managing
+CSV data.  See:
+
+   * https://hledger.org/cookbook.html#setups-and-workflows
+   * https://plaintextaccounting.org -> data import/conversion
+
+
+File: hledger.info,  Node: Regular expressions in CSV rules,  Next: Setting amounts,  Prev: Deduplicating importing,  Up: Working with CSV
+
+9.21.9 Regular expressions in CSV rules
+---------------------------------------
+
+Regular expressions in 'if' conditions (AKA matchers) are POSIX extended
+regular expressions, that also support GNU word boundaries ('\b', '\B',
+'\<', '\>'), and nothing else.  (For more detail, see Regular
+expressions.)
+
+   Here are some examples that might be useful in CSV rules:
+
+   * Is field "foo" truly empty ?  'if %foo ^$'
+   * Is it empty or containing only whitespace ?  'if %foo ^ *$'
+   * Is it non-empty ?  'if %foo .'
+   * Does it contain non-whitespace ?  'if %foo [^ ]'
+
+   Testing the value of numeric fields is a little harder.  You can't
+use hledger queries like 'amt:0' or 'amt:>10' in CSV rules.  But you can
+often achieve the same thing with a regular expression.
+
+   Note the content and layout of number fields in CSV varies, and can
+change over time (eg if you switch data providers).  So numeric regexps
+are always somewhat specific to your particular CSV data; and it's a
+good idea to make them defensive and robust if you can.
+
+   Here are some examples:
+
+   * Does foo contain a non-zero number ?  'if %foo [1-9]'
+   * Is it negative ?  'if %foo -'
+   * Is it non-negative ?  'if ! %foo -'
+   * Is it >= 10 ?  'if %foo [1-9][0-9]+\.' (assuming a decimal period
+     and no leading zeros)
+   * Is it >= 10 and < 20 ?  'if %foo \b1[0-9]\.'
+
+
+File: hledger.info,  Node: Setting amounts,  Next: Amount signs,  Prev: Regular expressions in CSV rules,  Up: Working with CSV
+
+9.21.10 Setting amounts
+-----------------------
+
+Continuing from amount field above, here are more tips for
+amount-setting:
+
+  1. *If the amount is in a single CSV field:*
+
+       a. *If its sign indicates direction of flow:*
+          Assign it to 'amountN', to set the Nth posting's amount.  N is
+          usually 1 or 2 but can go up to 99.
+
+       b. *If another field indicates direction of flow:*
+          Use one or more conditional rules to set the appropriate
+          amount sign.  Eg:
+
+     # assume a withdrawal unless Type contains "deposit":
+     amount1  -%Amount
+     if %Type deposit
+       amount1  %Amount
+
+  2. *If the amount is in two CSV fields (such as Debit and Credit, or
+     In and Out):*
+
+       a. *If both fields are unsigned:*
+          Assign one field to 'amountN-in' and the other to
+          'amountN-out'.  hledger will automatically negate the "out"
+          field, and will use whichever field value is non-zero as
+          posting N's amount.
+
+       b. *If either field is signed:*
+          You will probably need to override hledger's sign for one or
+          the other field, as in the following example:
+
+     # Negate the -out value, but only if it is not empty:
+     fields date, description, amount1-in, amount1-out
+     if %amount1-out [1-9]
+      amount1-out -%amount1-out
+
+       c. *If both fields can contain a non-zero value (or both can be
+          empty):*
+          The -in/-out rules normally choose the value which is
+          non-zero/non-empty.  Some value pairs can be ambiguous, such
+          as '1' and 'none'.  For such cases, use conditional rules to
+          help select the amount.  Eg, to handle the above you could
+          select the value containing non-zero digits:
+
+     fields date, description, in, out
+     if %in [1-9]
+      amount1 %in
+     if %out [1-9]
+      amount1 %out
+
+  3. *If you want posting 2's amount converted to cost:*
+     Use the unnumbered 'amount' (or 'amount-in' and 'amount-out')
+     syntax.
+
+  4. *If the CSV has only balance amounts, not transaction amounts:*
+     Assign to 'balanceN', to set a balance assignment on the Nth
+     posting, causing the posting's amount to be calculated
+     automatically.  'balance' with no number is equivalent to
+     'balance1'.  In this situation hledger is more likely to guess the
+     wrong default account name, so you may need to set that explicitly.
+
+
+File: hledger.info,  Node: Amount signs,  Next: Setting currency/commodity,  Prev: Setting amounts,  Up: Working with CSV
+
+9.21.11 Amount signs
+--------------------
+
+There is some special handling making it easier to parse and to reverse
+amount signs.  (This only works for whole amounts, not for cost amounts
+such as COST in 'amount1 AMT @ COST'):
+
+   * *If an amount value begins with a plus sign:*
+     that will be removed: '+AMT' becomes 'AMT'
+
+   * *If an amount value is parenthesised:*
+     it will be de-parenthesised and sign-flipped: '(AMT)' becomes
+     '-AMT'
+
+   * *If an amount value has two minus signs (or two sets of
+     parentheses, or a minus sign and parentheses):*
+     they cancel out and will be removed: '--AMT' or '-(AMT)' becomes
+     'AMT'
+
+   * *If an amount value contains just a sign (or just a set of
+     parentheses):*
+     that is removed, making it an empty value.  '"+"' or '"-"' or
+     '"()"' becomes '""'.
+
+   It's not possible (without preprocessing the CSV) to set an amount to
+its absolute value, ie discard its sign.
+
+
+File: hledger.info,  Node: Setting currency/commodity,  Next: Amount decimal places,  Prev: Amount signs,  Up: Working with CSV
+
+9.21.12 Setting currency/commodity
+----------------------------------
+
+If the currency/commodity symbol is included in the CSV's amount
+field(s):
+
+2023-01-01,foo,$123.00
+
+   you don't have to do anything special for the commodity symbol, it
+will be assigned as part of the amount.  Eg:
+
+fields date,description,amount
+
+2023-01-01 foo
+    expenses:unknown         $123.00
+    income:unknown          $-123.00
+
+   If the currency is provided as a separate CSV field:
+
+2023-01-01,foo,USD,123.00
+
+   You can assign that to the 'currency' pseudo-field, which has the
+special effect of prepending itself to every amount in the transaction
+(on the left, with no separating space):
+
+fields date,description,currency,amount
+
+2023-01-01 foo
+    expenses:unknown       USD123.00
+    income:unknown        USD-123.00
+
+   Or, you can use a field assignment to construct the amount yourself,
+with more control.  Eg to put the symbol on the right, and separated by
+a space:
+
+fields date,description,cur,amt
+amount %amt %cur
+
+2023-01-01 foo
+    expenses:unknown        123.00 USD
+    income:unknown         -123.00 USD
+
+   Note we used a temporary field name ('cur') that is not 'currency' -
+that would trigger the prepending effect, which we don't want here.
+
+
+File: hledger.info,  Node: Amount decimal places,  Next: Referencing other fields,  Prev: Setting currency/commodity,  Up: Working with CSV
+
+9.21.13 Amount decimal places
+-----------------------------
+
+When you are reading CSV data, eg with a command like 'hledger -f
+foo.csv print', hledger will infer each commodity's decimal precision
+(and other commodity display styles) from the amounts - much as when
+reading a journal file without 'commodity' directives (see the link).
+
+   Note, the commodity styles are not inferred from the numbers in the
+original CSV data; rather, they are inferred from the amounts generated
+by the CSV rules.
+
+   When you are importing CSV data with the 'import' command, eg
+'hledger import foo.csv', there's another step: 'import' tries to make
+the new entries conform to the journal's existing styles.  So for each
+commodity - let's say it's EUR - 'import' will choose:
+
+  1. the style declared for EUR by a 'commodity' directive in the
+     journal
+  2. otherwise, the style inferred from EUR amounts in the journal
+  3. otherwise, the style inferred from EUR amounts generated by the CSV
+     rules.
+
+   TLDR: if 'import' is not generating the precisions or styles you
+want, add a 'commodity' directive to specify them.
+
+
+File: hledger.info,  Node: Referencing other fields,  Next: How CSV rules are evaluated,  Prev: Amount decimal places,  Up: Working with CSV
+
+9.21.14 Referencing other fields
+--------------------------------
+
+In field assignments, you can interpolate only CSV fields, not hledger
+fields.  In the example below, there's both a CSV field and a hledger
+field named amount1, but %amount1 always means the CSV field, not the
+hledger field:
+
+# Name the third CSV field "amount1"
+fields date,description,amount1
+
+# Set hledger's amount1 to the CSV amount1 field followed by USD
+amount1 %amount1 USD
+
+# Set comment to the CSV amount1 (not the amount1 assigned above)
+comment %amount1
+
+   Here, since there's no CSV amount1 field, %amount1 will produce a
+literal "amount1":
+
+fields date,description,csvamount
+amount1 %csvamount USD
+# Can't interpolate amount1 here
+comment %amount1
+
+   When there are multiple field assignments to the same hledger field,
+only the last one takes effect.  Here, comment's value will be be B, or
+C if "something" is matched, but never A:
+
+comment A
+comment B
+if something
+ comment C
+
+
+File: hledger.info,  Node: How CSV rules are evaluated,  Next: Well factored rules,  Prev: Referencing other fields,  Up: Working with CSV
+
+9.21.15 How CSV rules are evaluated
+-----------------------------------
+
+Here's how to think of CSV rules being evaluated.  If you get a
+confusing error while reading a CSV file, it may help to try to
+understand which of these steps is failing:
+
+  1. Any included rules files are inlined, from top to bottom, depth
+     first (scanning each included file for further includes,
+     recursively, before proceeding).
+
+  2. Top level rules ('date-format', 'fields', 'newest-first', 'skip'
+     etc) are read, top to bottom.  "Top level rules" means
+     non-conditional rules.  If a rule occurs more than once, the last
+     one wins; except for 'skip'/'end' rules, where the first one wins.
+
+  3. The CSV file is read as text.  Any non-ascii characters will be
+     decoded using the text encoding specified by the 'encoding' rule,
+     otherwise the system locale's text encoding.
+
+  4. Any top-level skip or end rule is applied.  'skip [N]' immediately
+     skips the current or next N CSV records; 'end' immediately skips
+     all remaining CSV records (not normally used at top level).
+
+  5. Now any remaining CSV records are processed.  For each CSV record,
+     in file order:
+
+        * Is there a conditional skip/end rule that applies for this
+          record ?  Search the 'if' blocks, from top to bottom, for a
+          succeeding one containing a 'skip' or 'end' rule.  If found,
+          skip the specified number of CSV records, then continue at 5.
+          Otherwise...
+
+        * Do some basic validation on this CSV record (eg, check that it
+          has at least two fields).
+
+        * For each hledger field ('date', 'description', 'account1',
+          etc.):
+
+            1. Get the field's assigned value, first searching top level
+               assignments, made directly or by the 'fields' rule, then
+               assignments made inside succeeding 'if' blocks.  If there
+               are more than one, the last one wins.
+
+            2. Compute the field's actual value (as text), by
+               interpolating any %CSVFIELD references within the
+               assigned value; or by choosing a default value if there
+               was no assignment.
+
+        * Generate a hledger transaction from the hledger field values,
+          parsing them if needed (eg from text to an amount).
+
+   This is all done by the CSV reader, one of several readers hledger
+can use to read transactions from an input file.  When all input files
+have been read successfully, their transactions are passed to whichever
+hledger command the user specified.
+
+
+File: hledger.info,  Node: Well factored rules,  Prev: How CSV rules are evaluated,  Up: Working with CSV
+
+9.21.16 Well factored rules
+---------------------------
+
+Some things than can help reduce duplication and complexity in rules
+files:
+
+   * Extracting common rules usable with multiple CSV files into a
+     'common.rules', and adding 'include common.rules' to each CSV's
+     rules file.
+
+   * Splitting if blocks into smaller if blocks, extracting the
+     frequently used parts.
+
+
+File: hledger.info,  Node: CSV rules examples,  Prev: Working with CSV,  Up: CSV
+
+9.22 CSV rules examples
+=======================
+
+* Menu:
+
+* Bank of Ireland::
+* Coinbase::
+* Amazon::
+* Paypal::
+
+
+File: hledger.info,  Node: Bank of Ireland,  Next: Coinbase,  Up: CSV rules examples
+
+9.22.1 Bank of Ireland
+----------------------
+
+Here's a CSV with two amount fields (Debit and Credit), and a balance
+field, which we can use to add balance assertions, which is not
+necessary but provides extra error checking:
+
+Date,Details,Debit,Credit,Balance
+07/12/2012,LODGMENT       529898,,10.0,131.21
+07/12/2012,PAYMENT,5,,126
+
+# bankofireland-checking.csv.rules
+
+# skip the header line
+skip
+
+# name the csv fields, and assign some of them as journal entry fields
+fields  date, description, amount-out, amount-in, balance
+
+# We generate balance assertions by assigning to "balance"
+# above, but you may sometimes need to remove these because:
+#
+# - the CSV balance differs from the true balance,
+#   by up to 0.0000000000005 in my experience
+#
+# - it is sometimes calculated based on non-chronological ordering,
+#   eg when multiple transactions clear on the same day
+
+# date is in UK/Ireland format
+date-format  %d/%m/%Y
+
+# set the currency
+currency  EUR
+
+# set the base account for all txns
+account1  assets:bank:boi:checking
+
+$ hledger -f bankofireland-checking.csv print
+2012-12-07 LODGMENT       529898
+    assets:bank:boi:checking         EUR10.0 = EUR131.2
+    income:unknown                  EUR-10.0
+
+2012-12-07 PAYMENT
+    assets:bank:boi:checking         EUR-5.0 = EUR126.0
+    expenses:unknown                  EUR5.0
+
+   The balance assertions don't raise an error above, because we're
+reading directly from CSV, but they will be checked if these entries are
+imported into a journal file.
+
+
+File: hledger.info,  Node: Coinbase,  Next: Amazon,  Prev: Bank of Ireland,  Up: CSV rules examples
+
+9.22.2 Coinbase
+---------------
+
+A simple example with some CSV from Coinbase.  The spot price is
+recorded using cost notation.  The legacy 'amount' field name
+conveniently sets amount 2 (posting 2's amount) to the total cost.
+
+# Timestamp,Transaction Type,Asset,Quantity Transacted,Spot Price Currency,Spot Price at Transaction,Subtotal,Total (inclusive of fees and/or spread),Fees and/or Spread,Notes
+# 2021-12-30T06:57:59Z,Receive,USDC,100,GBP,0.740000,"","","","Received 100.00 USDC from an external account"
+
+# coinbase.csv.rules
+skip         1
+fields       Timestamp,Transaction_Type,Asset,Quantity_Transacted,Spot_Price_Currency,Spot_Price_at_Transaction,Subtotal,Total,Fees_Spread,Notes
+date         %Timestamp
+date-format  %Y-%m-%dT%T%Z
+description  %Notes
+account1     assets:coinbase:cc
+amount       %Quantity_Transacted %Asset @ %Spot_Price_at_Transaction %Spot_Price_Currency
+
+$ hledger print -f coinbase.csv
+2021-12-30 Received 100.00 USDC from an external account
+    assets:coinbase:cc    100 USDC @ 0.740000 GBP
+    income:unknown                 -74.000000 GBP
+
+
+File: hledger.info,  Node: Amazon,  Next: Paypal,  Prev: Coinbase,  Up: CSV rules examples
+
+9.22.3 Amazon
+-------------
+
+Here we convert amazon.com order history, and use an if block to
+generate a third posting if there's a fee.  (In practice you'd probably
+get this data from your bank instead, but it's an example.)
+
+"Date","Type","To/From","Name","Status","Amount","Fees","Transaction ID"
+"Jul 29, 2012","Payment","To","Foo.","Completed","$20.00","$0.00","16000000000000DGLNJPI1P9B8DKPVHL"
+"Jul 30, 2012","Payment","To","Adapteva, Inc.","Completed","$25.00","$1.00","17LA58JSKRD4HDGLNJPI1P9B8DKPVHL"
+
+# amazon-orders.csv.rules
+
+# skip one header line
+skip 1
+
+# name the csv fields, and assign the transaction's date, amount and code.
+# Avoided the "status" and "amount" hledger field names to prevent confusion.
+fields date, _, toorfrom, name, amzstatus, amzamount, fees, code
+
+# how to parse the date
+date-format %b %-d, %Y
+
+# combine two fields to make the description
+description %toorfrom %name
+
+# save the status as a tag
+comment     status:%amzstatus
+
+# set the base account for all transactions
+account1    assets:amazon
+# leave amount1 blank so it can balance the other(s).
+# I'm assuming amzamount excludes the fees, don't remember
+
+# set a generic account2
+account2    expenses:misc
+amount2     %amzamount
+# and maybe refine it further:
+#include categorisation.rules
+
+# add a third posting for fees, but only if they are non-zero.
+if %fees [1-9]
+ account3    expenses:fees
+ amount3     %fees
+
+$ hledger -f amazon-orders.csv print
+2012-07-29 (16000000000000DGLNJPI1P9B8DKPVHL) To Foo.  ; status:Completed
+    assets:amazon
+    expenses:misc          $20.00
+
+2012-07-30 (17LA58JSKRD4HDGLNJPI1P9B8DKPVHL) To Adapteva, Inc.  ; status:Completed
+    assets:amazon
+    expenses:misc          $25.00
+    expenses:fees           $1.00
+
+
+File: hledger.info,  Node: Paypal,  Prev: Amazon,  Up: CSV rules examples
+
+9.22.4 Paypal
+-------------
+
+Here's a real-world rules file for (customised) Paypal CSV, with some
+Paypal-specific rules, and a second rules file included:
+
+"Date","Time","TimeZone","Name","Type","Status","Currency","Gross","Fee","Net","From Email Address","To Email Address","Transaction ID","Item Title","Item ID","Reference Txn ID","Receipt ID","Balance","Note"
+"10/01/2019","03:46:20","PDT","Calm Radio","Subscription Payment","Completed","USD","-6.99","0.00","-6.99","simon@joyful.com","memberships@calmradio.com","60P57143A8206782E","MONTHLY - $1 for the first 2 Months: Me - Order 99309. Item total: $1.00 USD first 2 months, then $6.99 / Month","","I-R8YLY094FJYR","","-6.99",""
+"10/01/2019","03:46:20","PDT","","Bank Deposit to PP Account ","Pending","USD","6.99","0.00","6.99","","simon@joyful.com","0TU1544T080463733","","","60P57143A8206782E","","0.00",""
+"10/01/2019","08:57:01","PDT","Patreon","PreApproved Payment Bill User Payment","Completed","USD","-7.00","0.00","-7.00","simon@joyful.com","support@patreon.com","2722394R5F586712G","Patreon* Membership","","B-0PG93074E7M86381M","","-7.00",""
+"10/01/2019","08:57:01","PDT","","Bank Deposit to PP Account ","Pending","USD","7.00","0.00","7.00","","simon@joyful.com","71854087RG994194F","Patreon* Membership","","2722394R5F586712G","","0.00",""
+"10/19/2019","03:02:12","PDT","Wikimedia Foundation, Inc.","Subscription Payment","Completed","USD","-2.00","0.00","-2.00","simon@joyful.com","tle@wikimedia.org","K9U43044RY432050M","Monthly donation to the Wikimedia Foundation","","I-R5C3YUS3285L","","-2.00",""
+"10/19/2019","03:02:12","PDT","","Bank Deposit to PP Account ","Pending","USD","2.00","0.00","2.00","","simon@joyful.com","3XJ107139A851061F","","","K9U43044RY432050M","","0.00",""
+"10/22/2019","05:07:06","PDT","Noble Benefactor","Subscription Payment","Completed","USD","10.00","-0.59","9.41","noble@bene.fac.tor","simon@joyful.com","6L8L1662YP1334033","Joyful Systems","","I-KC9VBGY2GWDB","","9.41",""
+
+# paypal-custom.csv.rules
+
+# Tips:
+# Export from Activity -> Statements -> Custom -> Activity download
+# Suggested transaction type: "Balance affecting"
+# Paypal's default fields in 2018 were:
+# "Date","Time","TimeZone","Name","Type","Status","Currency","Gross","Fee","Net","From Email Address","To Email Address","Transaction ID","Shipping Address","Address Status","Item Title","Item ID","Shipping and Handling Amount","Insurance Amount","Sales Tax","Option 1 Name","Option 1 Value","Option 2 Name","Option 2 Value","Reference Txn ID","Invoice Number","Custom Number","Quantity","Receipt ID","Balance","Address Line 1","Address Line 2/District/Neighborhood","Town/City","State/Province/Region/County/Territory/Prefecture/Republic","Zip/Postal Code","Country","Contact Phone Number","Subject","Note","Country Code","Balance Impact"
+# This rules file assumes the following more detailed fields, configured in "Customize report fields":
+# "Date","Time","TimeZone","Name","Type","Status","Currency","Gross","Fee","Net","From Email Address","To Email Address","Transaction ID","Item Title","Item ID","Reference Txn ID","Receipt ID","Balance","Note"
+
+fields date, time, timezone, description_, type, status_, currency, grossamount, feeamount, netamount, fromemail, toemail, code, itemtitle, itemid, referencetxnid, receiptid, balance, note
+
+skip  1
+
+date-format  %-m/%-d/%Y
+
+# ignore some paypal events
+if
+In Progress
+Temporary Hold
+Update to
+ skip
+
+# add more fields to the description
+description %description_ %itemtitle
+
+# save some other fields as tags
+comment  itemid:%itemid, fromemail:%fromemail, toemail:%toemail, time:%time, type:%type, status:%status_
+
+# convert to short currency symbols
+if %currency USD
+ currency $
+if %currency EUR
+ currency E
+if %currency GBP
+ currency P
+
+# generate postings
+
+# the first posting will be the money leaving/entering my paypal account
+# (negative means leaving my account, in all amount fields)
+account1 assets:online:paypal
+amount1  %netamount
+
+# the second posting will be money sent to/received from other party
+# (account2 is set below)
+amount2  -%grossamount
+
+# if there's a fee, add a third posting for the money taken by paypal.
+if %feeamount [1-9]
+ account3 expenses:banking:paypal
+ amount3  -%feeamount
+ comment3 business:
+
+# choose an account for the second posting
+
+# override the default account names:
+# if the amount is positive, it's income (a debit)
+if %grossamount ^[^-]
+ account2 income:unknown
+# if negative, it's an expense (a credit)
+if %grossamount ^-
+ account2 expenses:unknown
+
+# apply common rules for setting account2 & other tweaks
+include common.rules
+
+# apply some overrides specific to this csv
+
+# Transfers from/to bank. These are usually marked Pending,
+# which can be disregarded in this case.
+if
+Bank Account
+Bank Deposit to PP Account
+ description %type for %referencetxnid %itemtitle
+ account2 assets:bank:wf:pchecking
+ account1 assets:online:paypal
+
+# Currency conversions
+if Currency Conversion
+ account2 equity:currency conversion
+
+# common.rules
+
+if
+darcs
+noble benefactor
+ account2 revenues:foss donations:darcshub
+ comment2 business:
+
+if
+Calm Radio
+ account2 expenses:online:apps
+
+if
+electronic frontier foundation
+Patreon
+wikimedia
+Advent of Code
+ account2 expenses:dues
+
+if Google
+ account2 expenses:online:apps
+ description google | music
+
+$ hledger -f paypal-custom.csv  print
+2019-10-01 (60P57143A8206782E) Calm Radio MONTHLY - $1 for the first 2 Months: Me - Order 99309. Item total: $1.00 USD first 2 months, then $6.99 / Month  ; itemid:, fromemail:simon@joyful.com, toemail:memberships@calmradio.com, time:03:46:20, type:Subscription Payment, status:Completed
+    assets:online:paypal          $-6.99 = $-6.99
+    expenses:online:apps           $6.99
+
+2019-10-01 (0TU1544T080463733) Bank Deposit to PP Account for 60P57143A8206782E  ; itemid:, fromemail:, toemail:simon@joyful.com, time:03:46:20, type:Bank Deposit to PP Account, status:Pending
+    assets:online:paypal               $6.99 = $0.00
+    assets:bank:wf:pchecking          $-6.99
+
+2019-10-01 (2722394R5F586712G) Patreon Patreon* Membership  ; itemid:, fromemail:simon@joyful.com, toemail:support@patreon.com, time:08:57:01, type:PreApproved Payment Bill User Payment, status:Completed
+    assets:online:paypal          $-7.00 = $-7.00
+    expenses:dues                  $7.00
+
+2019-10-01 (71854087RG994194F) Bank Deposit to PP Account for 2722394R5F586712G Patreon* Membership  ; itemid:, fromemail:, toemail:simon@joyful.com, time:08:57:01, type:Bank Deposit to PP Account, status:Pending
+    assets:online:paypal               $7.00 = $0.00
+    assets:bank:wf:pchecking          $-7.00
+
+2019-10-19 (K9U43044RY432050M) Wikimedia Foundation, Inc. Monthly donation to the Wikimedia Foundation  ; itemid:, fromemail:simon@joyful.com, toemail:tle@wikimedia.org, time:03:02:12, type:Subscription Payment, status:Completed
+    assets:online:paypal             $-2.00 = $-2.00
+    expenses:dues                     $2.00
+    expenses:banking:paypal      ; business:
+
+2019-10-19 (3XJ107139A851061F) Bank Deposit to PP Account for K9U43044RY432050M  ; itemid:, fromemail:, toemail:simon@joyful.com, time:03:02:12, type:Bank Deposit to PP Account, status:Pending
+    assets:online:paypal               $2.00 = $0.00
+    assets:bank:wf:pchecking          $-2.00
+
+2019-10-22 (6L8L1662YP1334033) Noble Benefactor Joyful Systems  ; itemid:, fromemail:noble@bene.fac.tor, toemail:simon@joyful.com, time:05:07:06, type:Subscription Payment, status:Completed
+    assets:online:paypal                       $9.41 = $9.41
+    revenues:foss donations:darcshub         $-10.00  ; business:
+    expenses:banking:paypal                    $0.59  ; business:
+
+
+File: hledger.info,  Node: Timeclock,  Next: Timedot,  Prev: CSV,  Up: Top
+
+10 Timeclock
+************
+
+hledger can read time logs in the timeclock time logging format of
+timeclock.el.  As with Ledger, hledger's timeclock format is a
+subset/variant of timeclock.el's.
+
+   hledger's timeclock format was updated in hledger 1.43 and 1.50.  If
+your old time logs are rejected, you should adapt them to modern
+hledger; for now, you can restore the pre-1.43 behaviour with the
+'--old-timeclock' flag.
+
+   Here the timeclock format in hledger 1.50+:
+
+# Comment lines like these, and blank lines, are ignored:
+# comment line
+; comment line
+* comment line
+
+# Lines beginning with b, h, or capital O are also ignored, for compatibility:
+b SIMPLEDATE HH:MM[:SS][+-ZZZZ][ TEXT]
+h SIMPLEDATE HH:MM[:SS][+-ZZZZ][ TEXT]
+O SIMPLEDATE HH:MM[:SS][+-ZZZZ][ TEXT]
+
+# Lines beginning with i or o are are clock-in / clock-out entries:
+i SIMPLEDATE HH:MM[:SS][+-ZZZZ] ACCOUNT[  DESCRIPTION][;COMMENT]]
+o SIMPLEDATE HH:MM[:SS][+-ZZZZ][ ACCOUNT][;COMMENT]
+
+   The date is a hledger simple date (YYYY-MM-DD or similar).  The time
+parts must use two digits.  The seconds are optional.  A + or -
+four-digit time zone is accepted for compatibility, but currently
+ignored; times are always interpreted as a local time.
+
+   In clock-in entries ('i'), the account name is required.  A
+transaction description, separated from the account name by 2+ spaces,
+is optional.  A transaction comment, beginning with ';', is also
+optional.  (Indented following comment lines are also allowed, as in
+journal format.)
+
+   In clock-out entries ('o') have no description, but can have a
+comment if you wish.  A clock-in and clock-out pair form a "transaction"
+posting some number of hours to an account - also known as a session.
+Eg:
+
+i 2015/03/30 09:00:00 session1
+o 2015/03/30 10:00:00
+
+$ hledger -f a.timeclock print
+2015-03-30 * 09:00-10:00
+    (session1)           1.00h
+
+   Clock-ins and clock-outs are matched by their account/session name.
+If a clock-out does not specify a name, the most recent unclosed
+clock-in is closed.  You can have multiple sessions active
+simultaneously.  Entries are processed in the order they are parsed.
+Sessions spanning more than one day are automatically split at day
+boundaries.
+
+   Eg, the following time log:
+
+i 2015/03/30 09:00:00 some account  optional description after 2 spaces ; optional comment, tags:
+o 2015/03/30 09:20:00
+i 2015/03/31 22:21:45 another:account
+o 2015/04/01 02:00:34
+i 2015/04/02 12:00:00 another:account  ; this demonstrates multple sessions being clocked in
+i 2015/04/02 13:00:00 some account
+o 2015/04/02 14:00:00
+o 2015/04/02 15:00:00 another:account
+
+   generates these transactions:
+
+$ hledger -f t.timeclock print
+2015-03-30 * optional description after 2 spaces   ; optional comment, tags:
+    (some account)           0.33h
+
+2015-03-31 * 22:21-23:59
+    (another:account)           1.64h
+
+2015-04-01 * 00:00-02:00
+    (another:account)           2.01h
+
+2015-04-02 * 12:00-15:00  ; this demonstrates multiple sessions being clocked in
+    (another:account)           3.00h
+
+2015-04-02 * 13:00-14:00
+    (some account)           1.00h
+
+   Here is a sample.timeclock to download and some queries to try:
+
+$ hledger -f sample.timeclock balance                               # current time balances
+$ hledger -f sample.timeclock register -p 2009/3                    # sessions in march 2009
+$ hledger -f sample.timeclock register -p weekly --depth 1 --empty  # time summary by week
+
+   To generate time logs, ie to clock in and clock out, you could:
+
+   * use these shell aliases at the command line:
+
+     alias ti='echo i `date "+%Y-%m-%d %H:%M:%S"` $* >>$TIMELOG'
+     alias to='echo o `date "+%Y-%m-%d %H:%M:%S"` >>$TIMELOG'
+
+   * or Emacs's built-in timeclock.el, or the extended timeclock-x.el,
+     and perhaps the extras in ledgerutils.el
+
+   * or use the old 'ti' and 'to' scripts in the ledger 2.x repository.
+     These rely on a "timeclock" executable which I think is just the
+     ledger 2 executable renamed.
+
+
+File: hledger.info,  Node: Timedot,  Next: PART 3 REPORTING CONCEPTS,  Prev: Timeclock,  Up: Top
+
+11 Timedot
+**********
+
+'timedot' format is hledger's human-friendly time logging format.
+Compared to 'timeclock' format, it is more convenient for quick,
+approximate, and retroactive time logging, and more human-readable (you
+can see at a glance where time was spent).  A quick example:
+
+2023-05-01
+hom:errands          .... ....  ; two hours; the space is ignored
+fos:hledger:timedot  ..         ; half an hour
+per:admin:finance               ; no time spent yet
+
+   hledger reads this as a transaction on this day with three
+(unbalanced) postings, where each dot represents "0.25".  No commodity
+symbol is assumed, but we typically interpret it as hours.
+
+$ hledger -f a.timedot print   # .timedot file extension (or timedot: prefix) is required
+2023-05-01 *
+    (hom:errands)                    2.00  ; two hours
+    (fos:hledger:timedot)            0.50  ; half an hour
+    (per:admin:finance)                 0
+
+   A timedot file contains a series of transactions (usually one per
+day).  Each begins with a *simple date* (Y-M-D, Y/M/D, or Y.M.D),
+optionally be followed on the same line by a transaction description,
+and/or a transaction comment following a semicolon.
+
+   After the date line are zero or more time postings, consisting of:
+
+   * *An account name* - any hledger-style account name, optionally
+     indented.
+
+   * *Two or more spaces* - required if there is an amount (as in
+     journal format).
+
+   * *A timedot amount*, which can be
+
+        * empty (representing zero)
+
+        * a number, optionally followed by a unit 's', 'm', 'h', 'd',
+          'w', 'mo', or 'y', representing a precise number of seconds,
+          minutes, hours, days weeks, months or years (hours is assumed
+          by default), which will be converted to hours according to 60s
+          = 1m, 60m = 1h, 24h = 1d, 7d = 1w, 30d = 1mo, 365d = 1y.
+
+        * one or more dots (period characters), each representing 0.25.
+          These are the dots in "timedot".  Spaces are ignored and can
+          be used for grouping/alignment.
+
+        * _Added in 1.32_ one or more letters.  These are like dots but
+          they also generate a tag 't:' (short for "type") with the
+          letter as its value, and a separate posting for each of the
+          values.  This provides a second dimension of categorisation,
+          viewable in reports with '--pivot t'.
+
+   * *An optional comment* following a semicolon (a hledger-style
+     posting comment).
+
+   There is some flexibility to help with keeping time log data and
+notes in the same file:
+
+   * Blank lines and lines beginning with '#' or ';' are ignored.
+
+   * After the first date line, lines which do not contain a double
+     space are parsed as postings with zero amount.  (hledger's register
+     reports will show these if you add -E).
+
+   * Before the first date line, lines beginning with '*' (eg org
+     headings) are ignored.  And from the first date line onward, Emacs
+     org mode heading prefixes at the start of lines (one or more '*''s
+     followed by a space) will be ignored.  This means the time log can
+     also be a org outline.
+
+   Timedot files don't support directives like journal files.  So a
+common pattern is to have a main journal file (eg 'time.journal') that
+contains any needed directives, and then includes the timedot file
+('include time.timedot').
+
+* Menu:
+
+* Timedot examples::
+
+
+File: hledger.info,  Node: Timedot examples,  Up: Timedot
+
+11.1 Timedot examples
+=====================
+
+Numbers:
+
+2016/2/3
+inc:client1   4
+fos:hledger   3h
+biz:research  60m
+
+   Dots:
+
+# on this day, 6h was spent on client work, 1.5h on haskell FOSS work, etc.
+2016/2/1
+inc:client1   .... .... .... .... .... ....
+fos:haskell   .... ..
+biz:research  .
+
+2016/2/2
+inc:client1   .... ....
+biz:research  .
+
+$ hledger -f a.timedot print date:2016/2/2
+2016-02-02 *
+    (inc:client1)          2.00
+
+2016-02-02 *
+    (biz:research)          0.25
+
+$ hledger -f a.timedot bal --daily --tree
+Balance changes in 2016-02-01-2016-02-03:
+
+            ||  2016-02-01d  2016-02-02d  2016-02-03d 
+============++========================================
+ biz        ||         0.25         0.25         1.00 
+   research ||         0.25         0.25         1.00 
+ fos        ||         1.50            0         3.00 
+   haskell  ||         1.50            0            0 
+   hledger  ||            0            0         3.00 
+ inc        ||         6.00         2.00         4.00 
+   client1  ||         6.00         2.00         4.00 
+------------++----------------------------------------
+            ||         7.75         2.25         8.00 
+
+   Letters:
+
+# Activity types:
+#  c cleanup/catchup/repair
+#  e enhancement
+#  s support
+#  l learning/research
+
+2023-11-01
+work:adm  ccecces
+
+$ hledger -f a.timedot print
+2023-11-01
+    (work:adm)  1     ; t:c
+    (work:adm)  0.5   ; t:e
+    (work:adm)  0.25  ; t:s
+
+$ hledger -f a.timedot bal
+                1.75  work:adm
+--------------------
+                1.75  
+
+$ hledger -f a.timedot bal --pivot t
+                1.00  c
+                0.50  e
+                0.25  s
+--------------------
+                1.75  
+
+   Org:
+
+* 2023 Work Diary
+** Q1
+*** 2023-02-29
+**** DONE
+0700 yoga
+**** UNPLANNED
+**** BEGUN
+hom:chores
+ cleaning  ...
+ water plants
+  outdoor - one full watering can
+  indoor - light watering
+**** TODO
+adm:planning: trip
+*** LATER
+
+   Using '.' as account name separator:
+
+2016/2/4
+fos.hledger.timedot  4h
+fos.ledger           ..
+
+$ hledger -f a.timedot --alias '/\./=:' bal -t
+                4.50  fos
+                4.00    hledger:timedot
+                0.50    ledger
+--------------------
+                4.50
+
+
+File: hledger.info,  Node: PART 3 REPORTING CONCEPTS,  Next: Time periods,  Prev: Timedot,  Up: Top
+
+12 PART 3: REPORTING CONCEPTS
+*****************************
+
+
+File: hledger.info,  Node: Time periods,  Next: Depth,  Prev: PART 3 REPORTING CONCEPTS,  Up: Top
+
+13 Time periods
+***************
+
+* Menu:
+
+* Report start & end date::
+* Smart dates::
+* Report intervals::
+* Date adjustments::
+* Period headings::
+* Period expressions::
+
+
+File: hledger.info,  Node: Report start & end date,  Next: Smart dates,  Up: Time periods
+
+13.1 Report start & end date
+============================
+
+Most hledger reports will by default show the full time period
+represented by the journal.  The report start date will be the earliest
+transaction or posting date, and the report end date will be the latest
+transaction, posting, or market price date.
+
+   Often you will want to see a shorter period, such as the current
+month.  You can specify a start and/or end date with the '-b/--begin',
+'-e/--end', or '-p/--period' options, or a 'date:' query argument,
+described below.  All of these accept the smart date syntax, also
+described below.
+
+   End dates are exclusive; specify the day after the last day you want
+to see in the report.
+
+   When dates are specified by multiple options, the last (right-most)
+option wins.  And when 'date:' queries and date options are combined,
+the report period will be their intersection.
+
+   Examples:
+
+'-b 2016/3/17'
+
+     beginning on St.  Patrick's day 2016
+'-e 12/1'
+
+     ending at the start of December 1st in the current year
+'-p 'this month''
+
+     during the current month
+'-p thismonth'
+
+     same as above, spaces are optional
+'-b 2023'
+
+     beginning on the first day of 2023
+'date:2023..' or 'date:2023-'
+
+     same as above
+
+   '-b 2024 -e 2025 -p '2000 to 2030' date:2020-01 date:2020' :
+during January 2020 (the smallest common period, with the -p overriding
+-b and -e)
+
+
+File: hledger.info,  Node: Smart dates,  Next: Report intervals,  Prev: Report start & end date,  Up: Time periods
+
+13.2 Smart dates
+================
+
+In hledger's user interfaces (though not in the journal file), you can
+optionally use "smart date" syntax.  Smart dates can be written with
+english words, can be relative, and can have parts omitted.  Missing
+parts are inferred as 1, when needed.  Smart dates can be interpreted as
+dates or periods depending on the context.
+
+   Examples:
+
+   '2004-01-01', '2004/10/1', '2004.9.1', '20240504', '2024Q1' :
+Exact dates.  The year must have at least four digits, the month must be
+1-12, the day must be 1-31, the separator can be '-' or '/' or '.' or
+nothing.  The q can be upper or lower case and the quarter number must
+be 1-4.
+
+'2004-10'
+
+     start of month
+'2004q3'
+
+     start of third quarter of 2004
+'q3'
+
+     start of third quarter of current year
+'2004'
+
+     start of year
+'10/1' or 'oct' or 'october'
+
+     October 1st in current year
+'21'
+
+     21st day in current month
+'yesterday, today, tomorrow'
+
+     -1, 0, 1 days from today
+'last/this/next day/week/month/quarter/year'
+
+     -1, 0, 1 periods from the current period
+'in n days/weeks/months/quarters/years'
+
+     n periods from the current period
+'n days/weeks/months/quarters/years ahead'
+
+     n periods from the current period
+'n days/weeks/months/quarters/years ago'
+
+     -n periods from the current period
+'20181201'
+
+     8 digit YYYYMMDD with valid year month and day
+'201812'
+
+     6 digit YYYYMM with valid year and month
+
+   Dates with no separators are allowed but might give surprising
+results if mistyped:
+
+   * '20181301' (YYYYMMDD with an invalid month) is parsed as an
+     eight-digit year
+   * '20181232' (YYYYMMDD with an invalid day) gives a parse error
+   * '201801012' (a valid YYYYMMDD followed by additional digits) gives
+     a parse error
+
+   The meaning of relative dates depends on today's date.  If you need
+to test or reproduce old reports, you can use the '--today' option to
+override that.  (Except for periodic transaction rules, which are not
+affected by '--today'.)
+
+
+File: hledger.info,  Node: Report intervals,  Next: Date adjustments,  Prev: Smart dates,  Up: Time periods
+
+13.3 Report intervals
+=====================
+
+A report interval can be specified so that reports like register,
+balance or activity become multi-period, showing each subperiod as a
+separate row or column.
+
+   The following standard intervals can be enabled with command-line
+flags:
+
+   * '-D/--daily'
+   * '-W/--weekly'
+   * '-M/--monthly'
+   * '-Q/--quarterly'
+   * '-Y/--yearly'
+
+   More complex intervals can be specified using '-p/--period',
+described below.
+
+
+File: hledger.info,  Node: Date adjustments,  Next: Period headings,  Prev: Report intervals,  Up: Time periods
+
+13.4 Date adjustments
+=====================
+
+* Menu:
+
+* Start date adjustment::
+* End date adjustment::
+
+
+File: hledger.info,  Node: Start date adjustment,  Next: End date adjustment,  Up: Date adjustments
+
+13.4.1 Start date adjustment
+----------------------------
+
+If you let hledger infer a report's start date, it will adjust the date
+to the previous natural boundary of the report interval, for convenient
+periodic reports.  (If you don't want that, specify a start date.)
+
+   For example, if the journal's first transaction is on january 10th,
+
+   * 'hledger register' (no report interval) will start the report on
+     january 10th.
+   * 'hledger register --monthly' will start the report on the previous
+     month boundary, january 1st.
+   * 'hledger register --monthly --begin 1/5' will start the report on
+     january 5th [1].
+
+   Also if you are generating transactions or budget goals with periodic
+transaction rules, their start date may be adjusted in a similar way (in
+certain situations).
+
+
+File: hledger.info,  Node: End date adjustment,  Prev: Start date adjustment,  Up: Date adjustments
+
+13.4.2 End date adjustment
+--------------------------
+
+A report's end date is always adjusted to include a whole number of
+intervals, so that the last subperiod has the same length as the others.
+
+   For example, if the journal's last transaction is on february 20th,
+
+   * 'hledger register' will end the report on february 20th.
+   * 'hledger register --monthly' will end the report at the end of
+     february.
+   * 'hledger register --monthly --end 2/14' also will end the report at
+     the end of february (overriding the requested end date).
+   * 'hledger register --monthly --begin 1/5 --end 2/14' will end the
+     report on march 4th [1].
+
+   [1] Since hledger 1.29.
+
+
+File: hledger.info,  Node: Period headings,  Next: Period expressions,  Prev: Date adjustments,  Up: Time periods
+
+13.5 Period headings
+====================
+
+With non-standard subperiods, hledger will show "STARTDATE..ENDDATE"
+headings.  With standard subperiods (ie, starting on a natural interval
+boundary), you'll see more compact headings, which are usually
+preferable.  (Though month names will be in english, currently.)
+
+   So if you are specifying a start date and you want compact headings:
+choose a start of year for yearly reports, a start of quarter for
+quarterly reports, a start of month for monthly reports, etc.
+(Remember, you can write eg '-b 2024' or '1/1' as a shortcut for a start
+of year, or '2024-04' or '202404' or 'Apr' for a start of month or
+quarter.)
+
+   For weekly reports, choose a date that's a Monday.  (You can try
+different dates until you see the short headings, or write eg '-b '3
+weeks ago''.)
+
+
+File: hledger.info,  Node: Period expressions,  Prev: Period headings,  Up: Time periods
+
+13.6 Period expressions
+=======================
+
+The '-p/--period' option specifies a period expression, which is a
+compact way of expressing a start date, end date, and/or report
+interval.
+
+   Here's a period expression with a start and end date (specifying the
+first quarter of 2009):
+
+'-p "from 2009/1/1 to 2009/4/1"'
+
+   Several keywords like "from" and "to" are supported for readability;
+these are optional.  "to" can also be written as ".."  or "-".  The
+spaces are also optional, as long as you don't run two dates together.
+So the following are equivalent to the above:
+
+'-p "2009/1/1 2009/4/1"'
+'-p2009/1/1to2009/4/1'
+'-p2009/1/1..2009/4/1'
+
+   Dates are smart dates, so if the current year is 2009, these are also
+equivalent to the above:
+
+'-p "1/1 4/1"'
+'-p "jan-apr"'
+'-p "this year to 4/1"'
+
+   If you specify only one date, the missing start or end date will be
+the earliest or latest transaction date in the journal:
+
+'-p "from 2009/1/1"'   everything after january 1, 2009
+'-p "since 2009/1"'    the same, since is a synonym
+'-p "from 2009"'       the same
+'-p "to 2009"'         everything before january 1, 2009
+
+   You can also specify a period by writing a single partial or full
+date:
+
+'-p "2009"'     the year 2009; equivalent to “2009/1/1 to 2010/1/1”
+'-p "2009/1"'   the month of january 2009; equivalent to “2009/1/1 to
+                2009/2/1”
+'-p             the first day of 2009; equivalent to “2009/1/1 to
+"2009/1/1"'     2009/1/2”
+
+   or by using the "Q" quarter-year syntax (case insensitive):
+
+'-p "2009Q1"'    first quarter of 2009, equivalent to “2009/1/1 to
+                 2009/4/1”
+'-p "q4"'        fourth quarter of the current year
+
+* Menu:
+
+* Period expressions with a report interval::
+* More complex report intervals::
+* Multiple weekday intervals::
+
+
+File: hledger.info,  Node: Period expressions with a report interval,  Next: More complex report intervals,  Up: Period expressions
+
+13.6.1 Period expressions with a report interval
+------------------------------------------------
+
+A period expression can also begin with a report interval, separated
+from the start/end dates (if any) by a space or the word 'in':
+
+'-p "weekly from 2009/1/1 to 2009/4/1"'
+'-p "monthly in 2008"'
+'-p "quarterly"'
+
+
+File: hledger.info,  Node: More complex report intervals,  Next: Multiple weekday intervals,  Prev: Period expressions with a report interval,  Up: Period expressions
+
+13.6.2 More complex report intervals
+------------------------------------
+
+Some more complex intervals can be specified within period expressions,
+such as:
+
+   * 'biweekly' (every two weeks)
+   * 'fortnightly'
+   * 'bimonthly' (every two months)
+   * 'every day|week|month|quarter|year'
+   * 'every N days|weeks|months|quarters|years'
+
+   Weekly on a custom day:
+
+   * 'every Nth day of week' ('th', 'nd', 'rd', or 'st' are all accepted
+     after the number)
+   * 'every WEEKDAYNAME' (full or three-letter english weekday name,
+     case insensitive)
+
+   Monthly on a custom day:
+
+   * 'every Nth day [of month]' ('31st day' will be adjusted to each
+     month's last day)
+   * 'every Nth WEEKDAYNAME [of month]'
+
+   Yearly on a custom month and day:
+
+   * 'every MM/DD [of year]' (month number and day of month number)
+   * 'every MONTHNAME DDth [of year]' (full or three-letter english
+     month name, case insensitive, and day of month number)
+   * 'every DDth MONTHNAME [of year]' (equivalent to the above)
+
+   Examples:
+
+'-p "bimonthly from
+2008"'
+'-p "every 2 weeks"'
+'-p "every 5 months from
+2009/03"'
+'-p "every 2nd day of       periods will go from Tue to Tue
+week"'
+'-p "every Tue"'            same
+'-p "every 15th day"'       period boundaries will be on 15th of each
+                            month
+'-p "every 2nd Monday"'     period boundaries will be on second Monday
+                            of each month
+'-p "every 11/05"'          yearly periods with boundaries on 5th of
+                            November
+'-p "every 5th November"'   same
+'-p "every Nov 5th"'        same
+
+   Show historical balances at end of the 15th day of each month (N is
+an end date, exclusive as always):
+
+$ hledger balance -H -p "every 16th day"
+
+   Group postings from the start of wednesday to end of the following
+tuesday (N is both (inclusive) start date and (exclusive) end date):
+
+$ hledger register checking -p "every 3rd day of week"
+
+
+File: hledger.info,  Node: Multiple weekday intervals,  Prev: More complex report intervals,  Up: Period expressions
+
+13.6.3 Multiple weekday intervals
+---------------------------------
+
+This special form is also supported:
+
+   * 'every WEEKDAYNAME,WEEKDAYNAME,...' (full or three-letter english
+     weekday names, case insensitive)
+
+   Also, 'weekday' and 'weekendday' are shorthand for
+'mon,tue,wed,thu,fri' and 'sat,sun'.
+
+   This is mainly intended for use with '--forecast', to generate
+periodic transactions on arbitrary days of the week.  It may be less
+useful with '-p', since it divides each week into subperiods of unequal
+length, which is unusual.  (Related: #1632)
+
+   Examples:
+
+'-p "every         dates will be Mon, Wed, Fri; periods will be
+mon,wed,fri"'      Mon-Tue, Wed-Thu, Fri-Sun
+'-p "every         dates will be Mon, Tue, Wed, Thu, Fri; periods will
+weekday"'          be Mon, Tue, Wed, Thu, Fri-Sun
+'-p "every         dates will be Sat, Sun; periods will be Sat, Sun-Fri
+weekendday"'
+
+
+File: hledger.info,  Node: Depth,  Next: Queries,  Prev: Time periods,  Up: Top
+
+14 Depth
+********
+
+With the '--depth NUM' option (short form, usually preferred: '-NUM'),
+reports will show accounts only to the specified depth, hiding deeper
+subaccounts.  Use this when you want a summary with less detail.  This
+flag has the same effect as a 'depth:' query argument.  So all of these
+are equivalent: 'depth:2', '--depth=2', '-2'.
+
+   You can also provide custom depths for specific accounts, by
+providing a 'REGEX=NUM' argument instead of just 'NUM' _(since 1.41)_.
+For example, '--depth assets=2' (or 'depth:assets=2') will collapse
+accounts matching the regular expression "assets" to depth 2.  So
+'assets:bank:savings' would be collapsed to 'assets:bank', but
+'liabilities:bank:credit card' would not be affected.
+
+   If REGEX contains spaces or other special characters, enclose it in
+quotes in the usual way.  Eg: '--depth 'credit card=2''
+
+* Menu:
+
+* Combining depth options::
+
+
+File: hledger.info,  Node: Combining depth options,  Up: Depth
+
+14.1 Combining depth options
+============================
+
+If a command line contains multiple general depth options, the last one
+wins.  (Useful for overriding a depth specified by scripts.)
+
+   Or a command may contain a combination of general and custom depth
+options.  In this case, the most specifically (deepest) matching option
+wins.  Some examples:
+
+   * '--depth assets=3 --depth expenses=2 --depth 1' would collapse
+     accounts containing "assets" to depth 3, accounts containing
+     "expenses" to depth 2, and all other accounts to depth 1.
+
+   * '--depth assets=1 --depth savings=2' would collapse
+     'assets:bank:savings' to depth 2 (not depth 1; because "savings"
+     matches a deeper part of the account name than "assets").
+
+   Note currently, to override a custom depth option '--depth REGEX=NUM'
+with a later option, the later option must use the same REGEX.
+
+
+File: hledger.info,  Node: Queries,  Next: Pivoting,  Prev: Depth,  Up: Top
+
+15 Queries
+**********
+
+Many hledger commands accept query arguments, which restrict their scope
+and let you report on a precise subset of your data.  Here's a quick
+overview of hledger's queries:
+
+   * By default, a query argument is treated as a case-insensitive
+     substring pattern for matching account names.  Eg:
+
+     'dining groceries'
+     'car:fuel'
+
+   * Patterns containing spaces or other special characters must be
+     enclosed in single or double quotes:
+
+     ''personal care''
+
+   * Patterns are actually regular expressions, so you can add regexp
+     metacharacters for more precision (or you may need to
+     backslash-escape certain characters; see "Regular expressions"
+     above):
+
+     ''^expenses\b''
+     ''food$''
+     ''fuel|repair''
+     ''accounts (payable|receivable)''
+
+   * To match something other than the account name, you can add a query
+     type prefix, such as:
+
+     'date:202312-'
+     'status:'
+     'desc:amazon'
+     'cur:USD'
+     'cur:\\$'
+     'amt:'>0''
+     'acct:groceries' (but 'acct:' is the default, so we usually don't
+     bother writing it)
+
+   * To negate a query, add a 'not:' prefix:
+
+     'not:status:'*''
+     'not:desc:'opening|closing''
+     'not:cur:USD'
+
+   * Multiple query terms can be combined, as space-separated queries
+     Eg: 'hledger print date:2022 desc:amazon desc:amzn' (show
+     transactions dated in 2022 whose description contains "amazon" or
+     "amzn").
+
+   * Or more flexibly as boolean queries.  Eg: 'hledger print
+     expr:'date:2022 and (desc:amazon or desc:amzn) and not
+     date:202210''
+
+   All hledger commands use the same query language, but different
+commands may interpret the query in different ways.  We haven't
+described the commands yet (that's coming in PART 4: COMMANDS below) but
+here's the gist of it:
+
+   * Transaction-oriented commands ('print', 'aregister', 'close',
+     'import', 'descriptions'..)  try to match transactions (including
+     the transaction's postings).
+
+   * Posting-oriented commands ('register', 'balance', 'balancesheet',
+     'incomestatement', 'accounts'..)  try to match postings.  Postings
+     inherit their transaction's attributes for querying purposes, so
+     transaction fields like date or description can still be referenced
+     in a posting query.
+
+   * A few commands match in more specific ways.  (Eg 'aregister', which
+     has a special first argument.)
+
+* Menu:
+
+* Query types::
+* Negative queries::
+* Space-separated queries::
+* Boolean queries::
+* Queries and command options::
+* Queries and account aliases::
+* Queries and valuation::
+
+
+File: hledger.info,  Node: Query types,  Next: Negative queries,  Up: Queries
+
+15.1 Query types
+================
+
+Here are the query types available:
+
+* Menu:
+
+* acct query::
+* amt query::
+* code query::
+* cur query::
+* desc query::
+* date query::
+* date2 query::
+* depth query::
+* note query::
+* payee query::
+* real query::
+* status query::
+* type query::
+* tag query::
+
+
+File: hledger.info,  Node: acct query,  Next: amt query,  Up: Query types
+
+15.1.1 acct: query
+------------------
+
+*'acct:REGEX'*, or just *'REGEX'*
+Match account names containing this case insensitive regular expression.
+This is the default query type, so we usually don't bother writing the
+"acct:" prefix.
+
+
+File: hledger.info,  Node: amt query,  Next: code query,  Prev: acct query,  Up: Query types
+
+15.1.2 amt: query
+-----------------
+
+*'amt:N, amt:'<N', amt:'<=N', amt:'>N', amt:'>=N''*
+Match postings with a single-commodity amount equal to, less than, or
+greater than N. (Postings with multi-commodity amounts are not tested
+and will always match.)  'amt:' needs quotes to hide the less
+than/greater than sign from the command line shell.
+
+   The comparison has two modes: if N is preceded by a + or - sign (or
+is 0), the two signed numbers are compared.  Otherwise, the absolute
+magnitudes are compared, ignoring sign.
+
+   Keep in mind that 'amt:' matches posting amounts, not account
+balances.
+
+
+File: hledger.info,  Node: code query,  Next: cur query,  Prev: amt query,  Up: Query types
+
+15.1.3 code: query
+------------------
+
+*'code:REGEX'*
+Match by transaction code (eg check number).
+
+
+File: hledger.info,  Node: cur query,  Next: desc query,  Prev: code query,  Up: Query types
+
+15.1.4 cur: query
+-----------------
+
+*'cur:REGEX'*
+Match postings or transactions including any amounts whose
+currency/commodity symbol is fully matched by REGEX. (Contrary to
+hledger's usual infix matching.  To do infix matching, write
+'.*REGEX.*'.)  Note, to match special characters which are
+regex-significant, you need to escape them with '\'.  And for characters
+which are significant to your shell you will usually need one more level
+of escaping.  Eg to match the dollar sign: 'cur:\\$' or 'cur:'\$''
+
+
+File: hledger.info,  Node: desc query,  Next: date query,  Prev: cur query,  Up: Query types
+
+15.1.5 desc: query
+------------------
+
+*'desc:REGEX'*
+Match transaction descriptions.
+
+
+File: hledger.info,  Node: date query,  Next: date2 query,  Prev: desc query,  Up: Query types
+
+15.1.6 date: query
+------------------
+
+*'date:PERIODEXPR'*
+Match dates (or with the '--date2' flag, secondary dates) within the
+specified period.  PERIODEXPR is a period expression with no report
+interval.  Examples:
+'date:2016', 'date:thismonth', 'date:2/1-2/15',
+'date:2021-07-27..nextquarter'.
+
+
+File: hledger.info,  Node: date2 query,  Next: depth query,  Prev: date query,  Up: Query types
+
+15.1.7 date2: query
+-------------------
+
+*'date2:PERIODEXPR'*
+If you use secondary dates: this matches secondary dates within the
+specified period.  It is not affected by the '--date2' flag.
+
+
+File: hledger.info,  Node: depth query,  Next: note query,  Prev: date2 query,  Up: Query types
+
+15.1.8 depth: query
+-------------------
+
+*'depth:[REGEXP=]N'*
+Match (or display, depending on command) accounts at or above this
+depth, optionally only for accounts matching a provided regular
+expression.  See Depth for detailed rules.
+
+
+File: hledger.info,  Node: note query,  Next: payee query,  Prev: depth query,  Up: Query types
+
+15.1.9 note: query
+------------------
+
+*'note:REGEX'*
+Match transaction notes (the part of the description right of '|', or
+the whole description if there's no '|').
+
+
+File: hledger.info,  Node: payee query,  Next: real query,  Prev: note query,  Up: Query types
+
+15.1.10 payee: query
+--------------------
+
+*'payee:REGEX'*
+Match transaction payee/payer names (the part of the description left of
+'|', or the whole description if there's no '|').
+
+
+File: hledger.info,  Node: real query,  Next: status query,  Prev: payee query,  Up: Query types
+
+15.1.11 real: query
+-------------------
+
+*'real:, real:0'*
+Match real or virtual postings respectively.
+
+
+File: hledger.info,  Node: status query,  Next: type query,  Prev: real query,  Up: Query types
+
+15.1.12 status: query
+---------------------
+
+*'status:, status:!, status:*'*
+Match unmarked, pending, or cleared transactions respectively.
+
+
+File: hledger.info,  Node: type query,  Next: tag query,  Prev: status query,  Up: Query types
+
+15.1.13 type: query
+-------------------
+
+*'type:TYPECODES'*
+Match by account type (see Declaring accounts > Account types).
+'TYPECODES' is one or more of the single-letter account type codes
+'ALERXCV', case insensitive.  Note 'type:A' and 'type:E' will also match
+their respective subtypes 'C' (Cash) and 'V' (Conversion).  Certain
+kinds of account alias can disrupt account types, see Rewriting accounts
+> Aliases and account types.
+
+
+File: hledger.info,  Node: tag query,  Prev: type query,  Up: Query types
+
+15.1.14 tag: query
+------------------
+
+*'tag:NAMEREGEX[=VALREGEX]'*
+Match by tag name, and optionally also by tag value.  Note:
+
+   * Both regular expressions do infix matching.  If you need a complete
+     match, use '^' and '$'.
+     Eg: 'tag:'^fullname$'', 'tag:'^fullname$=^fullvalue$'
+   * To match values, ignoring names, do 'tag:.=VALREGEX'
+   * Accounts also inherit the tags of their parent accounts.
+   * Postings also inherit the tags of their account and their
+     transaction .
+   * Transactions also acquire the tags of their postings.
+
+
+File: hledger.info,  Node: Negative queries,  Next: Space-separated queries,  Prev: Query types,  Up: Queries
+
+15.2 Negative queries
+=====================
+
+* Menu:
+
+* not query::
+
+
+File: hledger.info,  Node: not query,  Up: Negative queries
+
+15.2.1 not: query
+-----------------
+
+*'not:QUERY'*
+You can prepend *'not:'* to a query to negate the match.
+Eg: 'not:equity', 'not:desc:apple'
+(Also, a trick: 'not:not:...' can sometimes solve query problems
+conveniently.)
+
+
+File: hledger.info,  Node: Space-separated queries,  Next: Boolean queries,  Prev: Negative queries,  Up: Queries
+
+15.3 Space-separated queries
+============================
+
+When given multiple space-separated query terms, most commands select
+things which match:
+
+   * any of the description terms AND
+   * any of the account terms AND
+   * any of the status terms AND
+   * all the other terms.
+
+   The print command is a little different, showing transactions which:
+
+   * match any of the description terms AND
+   * have any postings matching any of the positive account terms AND
+   * have no postings matching any of the negative account terms AND
+   * match all the other terms.
+
+
+File: hledger.info,  Node: Boolean queries,  Next: Queries and command options,  Prev: Space-separated queries,  Up: Queries
+
+15.4 Boolean queries
+====================
+
+You can write more complicated "boolean" query expressions, enclosed in
+quotes and prefixed with 'expr:'.  These can combine subqueries with
+NOT, AND, OR operators (case insensitive), and parentheses for grouping.
+Eg, to show transactions involving both cash and expense accounts:
+
+hledger print expr:'cash AND expenses'
+
+   The prefix and enclosing quotes are required, so don't write 'hledger
+print cash AND expenses'.  That would be a space-separated query showing
+transactions involving accounts with any of "cash", "and", "expenses" in
+their names.
+
+   You can write space-separated queries _inside_ a boolean query, and
+they will combine as described above, but it might be confusing and best
+avoided.  Eg these are equivalent, showing transactions involving cash
+or expenses accounts:
+
+hledger print expr:'cash expenses'
+hledger print cash expenses
+
+   There is a restriction with 'date:' queries: they may not be used
+inside OR expressions.
+
+   Actually, there are three types of boolean query: 'expr:' for general
+use, and 'any:' and 'all:' variants which can be useful with 'print'.
+
+* Menu:
+
+* expr query::
+* any query::
+* all query::
+
+
+File: hledger.info,  Node: expr query,  Next: any query,  Up: Boolean queries
+
+15.4.1 expr: query
+------------------
+
+*'expr:'QUERYEXPR''*
+For example, 'expr:'date:lastmonth AND NOT (food OR rent)'' means "match
+things which are dated in the last month and do not have food or rent in
+the account name".
+
+   When using 'expr:' with transaction-oriented commands like 'print',
+posting-oriented query terms like 'acct:' and 'amt:' are considered to
+match the transaction if they match any of its postings.
+So, 'hledger print expr:'cash and amt:>0'' means "show transactions with
+(at least one posting involving a cash account) and (at least one
+posting with a positive amount)".
+
+
+File: hledger.info,  Node: any query,  Next: all query,  Prev: expr query,  Up: Boolean queries
+
+15.4.2 any: query
+-----------------
+
+*'any:'QUERYEXPR''*
+Like 'expr:', but when used with transaction-oriented commands like
+'print', it matches the transaction only if a posting can be matched by
+all of QUERYEXPR.
+So, 'hledger print any:'cash and amt:>0'' means "show transactions where
+at least one posting posts a positive amount to a cash account".
+
+
+File: hledger.info,  Node: all query,  Prev: any query,  Up: Boolean queries
+
+15.4.3 all: query
+-----------------
+
+*'all:'QUERYEXPR''*
+Like 'expr:', but when used with transaction-oriented commands like
+'print', it matches the transaction only if all postings are matched by
+all of QUERYEXPR (and there is at least one posting).
+So, 'hledger print all:'cash and amt:0'' means "show transactions where
+all postings involve a cash account and have a zero amount".
+Or, 'hledger print all:'cash or checking'' means "show transactions
+which touch only cash and/or checking accounts".
+
+
+File: hledger.info,  Node: Queries and command options,  Next: Queries and account aliases,  Prev: Boolean queries,  Up: Queries
+
+15.5 Queries and command options
+================================
+
+Some queries can also be expressed as command-line options: 'depth:2' is
+equivalent to '--depth 2', 'date:2023' is equivalent to '-p 2023', etc.
+When you mix command options and query arguments, generally the
+resulting query is their intersection.
+
+
+File: hledger.info,  Node: Queries and account aliases,  Next: Queries and valuation,  Prev: Queries and command options,  Up: Queries
+
+15.6 Queries and account aliases
+================================
+
+When account names are rewritten with '--alias' or 'alias', 'acct:' will
+match either the old or the new account name.
+
+
+File: hledger.info,  Node: Queries and valuation,  Prev: Queries and account aliases,  Up: Queries
+
+15.7 Queries and valuation
+==========================
+
+When amounts are converted to other commodities in cost or value
+reports, 'cur:' and 'amt:' match the old commodity symbol and the old
+amount quantity, not the new ones.  (Except in hledger 1.22, #1625.)
+
+
+File: hledger.info,  Node: Pivoting,  Next: Generating data,  Prev: Queries,  Up: Top
+
+16 Pivoting
+***********
+
+Normally, hledger groups amounts and displays their totals by account
+(name).  With '--pivot PIVOTEXPR', some other field's (or multiple
+fields') value is used as a synthetic account name, causing different
+grouping and display.  PIVOTEXPR can be
+
+   * any of these standard transaction or posting fields (their value is
+     substituted): 'status', 'code', 'desc', 'payee', 'note', 'acct',
+     'comm'/'cur', 'amt', 'cost'
+   * or a tag name
+   * or any combination of these, colon-separated.
+
+   Some special cases:
+
+   * Colons appearing in PIVOTEXPR or in a pivoted tag value will
+     generate account hierarchy.
+   * When pivoting a posting that has multiple values for a tag, the
+     tag's first value will be used as the pivoted value.
+   * When a posting has multiple commodities, the pivoted value of
+     "comm"/"cur" will be "".  Also when an unrecognised tag name or
+     field is provided, its pivoted value will be "".  (If this causes
+     confusing output, consider excluding those postings from the
+     report.)
+
+   Examples:
+
+2016/02/16 Yearly Dues Payment
+    assets:bank account                 2 EUR
+    income:dues                        -2 EUR  ; member: John Doe, kind: Lifetime
+
+   Normal balance report showing account names:
+
+$ hledger balance
+               2 EUR  assets:bank account
+              -2 EUR  income:dues
+--------------------
+                   0
+
+   Pivoted balance report, using member: tag values instead:
+
+$ hledger balance --pivot member
+               2 EUR
+              -2 EUR  John Doe
+--------------------
+                   0
+
+   One way to show only amounts with a member: value (using a query):
+
+$ hledger balance --pivot member tag:member=.
+              -2 EUR  John Doe
+--------------------
+              -2 EUR
+
+   Another way (the acct: query matches against the pivoted "account
+name"):
+
+$ hledger balance --pivot member acct:.
+              -2 EUR  John Doe
+--------------------
+              -2 EUR
+
+   Hierarchical reports can be generated with multiple pivot values:
+
+$ hledger balance Income:Dues --pivot kind:member
+              -2 EUR  Lifetime:John Doe
+--------------------
+              -2 EUR
+
+
+File: hledger.info,  Node: Generating data,  Next: Forecasting,  Prev: Pivoting,  Up: Top
+
+17 Generating data
+******************
+
+hledger can enrich the data provided to it, or generate new data, in a
+number of ways.  Mostly, this is done only if you request it:
+
+   * Missing amounts or missing costs in transactions are inferred
+     automatically when possible.
+   * The '--infer-equity' flag infers missing conversion equity postings
+     from @/@@ costs.
+   * The '--infer-costs' flag infers missing costs from conversion
+     equity postings.
+   * The '--infer-market-prices' flag infers 'P' price directives from
+     costs.
+   * The '--auto' flag adds extra postings to transactions matched by
+     auto posting rules.
+   * The '--forecast' option generates transactions from periodic
+     transaction rules.
+   * The 'balance --budget' report infers budget goals from periodic
+     transaction rules.
+   * Commands like 'close', 'rewrite', and 'hledger-interest' generate
+     transactions or postings.
+   * CSV data is converted to transactions by applying CSV conversion
+     rules..  etc.
+
+   Such generated data is temporary, existing only at report time.  You
+can convert it to permanent recorded data by, eg, capturing the output
+of 'hledger print' and saving it in your journal file.  This can
+sometimes be useful as a data entry aid.
+
+   If you are curious what data is being generated and why, run 'hledger
+print -x --verbose-tags'.  '-x/--explicit' shows inferred amounts and
+'--verbose-tags' adds tags like 'generated-transaction' (from periodic
+rules) and 'generated-posting', 'modified' (from auto posting rules).
+Similar hidden tags (with an underscore prefix) are always present,
+also, so you can always match such data with queries like
+'tag:generated' or 'tag:modified'.
+
+
+File: hledger.info,  Node: Forecasting,  Next: Budgeting,  Prev: Generating data,  Up: Top
+
+18 Forecasting
+**************
+
+Forecasting, or speculative future reporting, can be useful for
+estimating future balances, or for exploring different future scenarios.
+
+   The simplest and most flexible way to do it with hledger is to
+manually record a bunch of future-dated transactions.  You could keep
+these in a separate 'future.journal' and include that with '-f' only
+when you want to see them.
+
+* Menu:
+
+* --forecast::
+* Inspecting forecast transactions::
+* Forecast reports::
+* Forecast tags::
+* Forecast period in detail::
+* Forecast troubleshooting::
+
+
+File: hledger.info,  Node: --forecast,  Next: Inspecting forecast transactions,  Up: Forecasting
+
+18.1 -forecast
+==============
+
+There is another way: with the '--forecast' option, hledger can generate
+temporary "forecast transactions" for reporting purposes, according to
+periodic transaction rules defined in the journal.  Each rule can
+generate multiple recurring transactions, so by changing one rule you
+can change many forecasted transactions.
+
+   Forecast transactions usually start after ordinary transactions end.
+By default, they begin after your latest-dated ordinary transaction, or
+today, whichever is later, and they end six months from today.  (The
+exact rules are a little more complicated, and are given below.)
+
+   This is the "forecast period", which need not be the same as the
+report period.  You can override it - eg to forecast farther into the
+future, or to force forecast transactions to overlap your ordinary
+transactions - by giving the -forecast option a period expression
+argument, like '--forecast=..2099' or '--forecast=2023-02-15..'.  Note
+that the '=' is required.
+
+
+File: hledger.info,  Node: Inspecting forecast transactions,  Next: Forecast reports,  Prev: --forecast,  Up: Forecasting
+
+18.2 Inspecting forecast transactions
+=====================================
+
+'print' is the best command for inspecting and troubleshooting forecast
+transactions.  Eg:
+
+~ monthly from 2022-12-20    rent
+    assets:bank:checking
+    expenses:rent           $1000
+
+$ hledger print --forecast --today=2023/4/21
+2023-05-20 rent
+    ; generated-transaction: ~ monthly from 2022-12-20
+    assets:bank:checking
+    expenses:rent                  $1000
+
+2023-06-20 rent
+    ; generated-transaction: ~ monthly from 2022-12-20
+    assets:bank:checking
+    expenses:rent                  $1000
+
+2023-07-20 rent
+    ; generated-transaction: ~ monthly from 2022-12-20
+    assets:bank:checking
+    expenses:rent                  $1000
+
+2023-08-20 rent
+    ; generated-transaction: ~ monthly from 2022-12-20
+    assets:bank:checking
+    expenses:rent                  $1000
+
+2023-09-20 rent
+    ; generated-transaction: ~ monthly from 2022-12-20
+    assets:bank:checking
+    expenses:rent                  $1000
+
+   Here there are no ordinary transactions, so the forecasted
+transactions begin on the first occurrence after today's date.  (You
+won't normally use '--today'; it's just to make these examples
+reproducible.)
+
+
+File: hledger.info,  Node: Forecast reports,  Next: Forecast tags,  Prev: Inspecting forecast transactions,  Up: Forecasting
+
+18.3 Forecast reports
+=====================
+
+Forecast transactions affect all reports, as you would expect.  Eg:
+
+$ hledger areg rent --forecast --today=2023/4/21
+Transactions in expenses:rent and subaccounts:
+2023-05-20 rent                 as:ba:checking               $1000         $1000
+2023-06-20 rent                 as:ba:checking               $1000         $2000
+2023-07-20 rent                 as:ba:checking               $1000         $3000
+2023-08-20 rent                 as:ba:checking               $1000         $4000
+2023-09-20 rent                 as:ba:checking               $1000         $5000
+
+$ hledger bal -M expenses --forecast --today=2023/4/21
+Balance changes in 2023-05-01..2023-09-30:
+
+               ||   May    Jun    Jul    Aug    Sep 
+===============++===================================
+ expenses:rent || $1000  $1000  $1000  $1000  $1000 
+---------------++-----------------------------------
+               || $1000  $1000  $1000  $1000  $1000 
+
+
+File: hledger.info,  Node: Forecast tags,  Next: Forecast period in detail,  Prev: Forecast reports,  Up: Forecasting
+
+18.4 Forecast tags
+==================
+
+Forecast transactions generated by -forecast have a hidden tag,
+'_generated-transaction'.  So if you ever need to match forecast
+transactions, you could use 'tag:_generated-transaction' (or just
+'tag:generated') in a query.
+
+   For troubleshooting, you can add the '--verbose-tags' flag.  Then,
+visible 'generated-transaction' tags will be added also, so you can view
+them with the 'print' command.  Their value indicates which periodic
+rule was responsible.
+
+
+File: hledger.info,  Node: Forecast period in detail,  Next: Forecast troubleshooting,  Prev: Forecast tags,  Up: Forecasting
+
+18.5 Forecast period, in detail
+===============================
+
+Forecast start/end dates are chosen so as to do something useful by
+default in almost all situations, while also being flexible.  Here are
+(with luck) the exact rules, to help with troubleshooting:
+
+   The forecast period starts on:
+
+   * the later of
+        * the start date in the periodic transaction rule
+        * the start date in '--forecast''s argument
+
+   * otherwise (if those are not available): the later of
+        * the report start date specified with '-b'/'-p'/'date:'
+        * the day after the latest ordinary transaction in the journal
+
+   * otherwise (if none of these are available): today.
+
+   The forecast period ends on:
+
+   * the earlier of
+        * the end date in the periodic transaction rule
+        * the end date in '--forecast''s argument
+
+   * otherwise: the report end date specified with '-e'/'-p'/'date:'
+   * otherwise: 180 days (~6 months) from today.
+
+
+File: hledger.info,  Node: Forecast troubleshooting,  Prev: Forecast period in detail,  Up: Forecasting
+
+18.6 Forecast troubleshooting
+=============================
+
+When -forecast is not doing what you expect, one of these tips should
+help:
+
+   * Remember to use the '--forecast' option.
+   * Remember to have at least one periodic transaction rule in your
+     journal.
+   * Test with 'print --forecast'.
+   * Check for typos or too-restrictive start/end dates in your periodic
+     transaction rule.
+   * Leave at least 2 spaces between the rule's period expression and
+     description fields.
+   * Check for future-dated ordinary transactions suppressing forecasted
+     transactions.
+   * Try setting explicit report start and/or end dates with '-b', '-e',
+     '-p' or 'date:'
+   * Try adding the '-E' flag to encourage display of empty periods/zero
+     transactions.
+   * Try setting explicit forecast start and/or end dates with
+     '--forecast=START..END'
+   * Consult Forecast period, in detail, above.
+   * Check inside the engine: add '--debug=2' (eg).
+
+
+File: hledger.info,  Node: Budgeting,  Next: Amount formatting,  Prev: Forecasting,  Up: Top
+
+19 Budgeting
+************
+
+With the balance command's '--budget' report, each periodic transaction
+rule generates recurring budget goals in specified accounts, and goals
+and actual performance can be compared.  See the balance command's doc
+below.
+
+   You can generate budget goals and forecast transactions at the same
+time, from the same or different periodic transaction rules: 'hledger
+bal -M --budget --forecast ...'
+
+   See also: Budgeting and Forecasting.
+
+
+File: hledger.info,  Node: Amount formatting,  Next: Cost reporting,  Prev: Budgeting,  Up: Top
+
+20 Amount formatting
+********************
+
+* Menu:
+
+* Commodity display style::
+* Rounding::
+* Trailing decimal marks::
+* Amount parseability::
+
+
+File: hledger.info,  Node: Commodity display style,  Next: Rounding,  Up: Amount formatting
+
+20.1 Commodity display style
+============================
+
+For the amounts in each commodity, hledger chooses a consistent display
+style (symbol placement, decimal mark and digit group marks, number of
+decimal digits) to use in most reports.  This is inferred as follows:
+
+   First, if there's a 'D' directive declaring a default commodity, that
+commodity symbol and amount format is applied to all no-symbol amounts
+in the journal.
+
+   Then each commodity's display style is determined from its
+'commodity' directive.  We recommend always declaring commodities with
+'commodity' directives, since they help ensure consistent display styles
+and precisions, and bring other benefits such as error checking for
+commodity symbols.  Here's an example:
+
+# Set display styles (and decimal marks, for parsing, if there is no decimal-mark directive)
+# for the $, EUR, INR and no-symbol commodities:
+commodity $1,000.00
+commodity EUR 1.000,00
+commodity INR 9,99,99,999.00
+commodity 1 000 000.9455
+
+   But for convenience, if a 'commodity' directive is not present,
+hledger infers a commodity's display styles from its amounts as they are
+written in the journal (excluding cost amounts and amounts in periodic
+transaction rules or auto posting rules).  It uses
+
+   * the symbol placement and decimal mark of the first amount seen
+   * the digit group marks of the first amount with digit group marks
+   * and the maximum number of decimal digits seen across all amounts.
+
+   And as fallback if no applicable amounts are found, it would use a
+default style, like '$1000.00' (symbol on the left with no space, period
+as decimal mark, and two decimal digits).
+
+   Finally, commodity styles can be overridden by the
+'-c/--commodity-style' command line option.
+
+
+File: hledger.info,  Node: Rounding,  Next: Trailing decimal marks,  Prev: Commodity display style,  Up: Amount formatting
+
+20.2 Rounding
+=============
+
+Amounts are stored internally as decimal numbers with up to 255 decimal
+places.  They are displayed with their original journal precisions by
+print and print-like reports, and rounded to their display precision
+(the number of decimal digits specified by the commodity display style)
+by other reports.  When rounding, hledger uses banker's rounding (it
+rounds to the nearest even digit).  So eg 0.5 displayed with zero
+decimal digits appears as "0".
+
+
+File: hledger.info,  Node: Trailing decimal marks,  Next: Amount parseability,  Prev: Rounding,  Up: Amount formatting
+
+20.3 Trailing decimal marks
+===========================
+
+If you're wondering why your 'print' report sometimes shows trailing
+decimal marks, with no decimal digits; it does this when showing amounts
+that have digit group marks but no decimal digits, to disambiguate them
+and allow them to be re-parsed reliably (see Decimal marks).  Eg:
+
+commodity $1,000.00
+
+2023-01-02
+    (a)      $1000
+
+$ hledger print
+2023-01-02
+    (a)        $1,000.
+
+   If this is a problem (eg when exporting to Ledger), you can avoid it
+by disabling digit group marks, eg with -c/-commodity (for each affected
+commodity):
+
+$ hledger print -c '$1000.00'
+2023-01-02
+    (a)          $1000
+
+   or by forcing print to always show decimal digits, with -round:
+
+$ hledger print -c '$1,000.00' --round=soft
+2023-01-02
+    (a)      $1,000.00
+
+
+File: hledger.info,  Node: Amount parseability,  Prev: Trailing decimal marks,  Up: Amount formatting
+
+20.4 Amount parseability
+========================
+
+More generally, hledger output falls into three rough categories, which
+format amounts a little bit differently to suit different consumers:
+
+   *1.  "hledger-readable output" - should be readable by hledger (and
+by humans)*
+
+   * This is produced by reports that show full journal entries:
+     'print', 'import', 'close', 'rewrite' etc.
+   * It shows amounts with their original journal precisions, which may
+     not be consistent from one amount to the next.
+   * It adds a trailing decimal mark when needed to avoid showing
+     ambiguous amounts.
+   * It can be parsed reliably (by hledger and ledger2beancount at
+     least, but perhaps not by Ledger..)
+
+   *2.  "human-readable output" - usually for humans*
+
+   * This is produced by all other reports.
+   * It shows amounts with standard display precisions, which will be
+     consistent within each commodity.
+   * It shows ambiguous amounts unmodified.
+   * It can be parsed reliably in the context of a known report (when
+     you know decimals are consistently not being shown, you can assume
+     a single mark is a digit group mark).
+
+   *3.  "machine-readable output" - usually for other software*
+
+   * This is produced by all reports when an output format like 'csv',
+     'tsv', 'json', or 'sql' is selected.
+   * It shows amounts as 1 or 2 do, but without digit group marks.
+   * It can be parsed reliably (if needed, the decimal mark can be
+     changed with -c/-commodity-style).
+
+
+File: hledger.info,  Node: Cost reporting,  Next: Value reporting,  Prev: Amount formatting,  Up: Top
+
+21 Cost reporting
+*****************
+
+In some transactions - for example a currency conversion, or a purchase
+or sale of stock - one commodity is exchanged for another.  In these
+transactions there is a conversion rate, also called the cost (when
+buying) or selling price (when selling).  (In hledger docs we just say
+"cost" generically for convenience.)  With the '-B/--cost' flag, hledger
+can show amounts "at cost", converted to the cost's commodity.
+
+* Menu:
+
+* Recording costs::
+* Reporting at cost::
+* Equity conversion postings::
+* Inferring equity conversion postings::
+* Combining costs and equity conversion postings::
+* Requirements for detecting equity conversion postings::
+* Infer cost and equity by default ?::
+
+
+File: hledger.info,  Node: Recording costs,  Next: Reporting at cost,  Up: Cost reporting
+
+21.1 Recording costs
+====================
+
+We'll explore several ways of recording transactions involving costs.
+These are also summarised at hledger Cookbook > Cost notation.
+
+   Costs can be recorded explicitly in the journal, using the '@
+UNITCOST' or '@@ TOTALCOST' notation described in Journal > Costs:
+
+   *Variant 1*
+
+2022-01-01
+  assets:dollars    $-135
+  assets:euros       €100 @ $1.35   ; $1.35 per euro (unit cost)
+
+   *Variant 2*
+
+2022-01-01
+  assets:dollars    $-135
+  assets:euros       €100 @@ $135   ; $135 total cost
+
+   Typically, writing the unit cost (variant 1) is preferable; it can be
+more effort, requiring more attention to decimal digits; but it reveals
+the per-unit cost basis, and makes stock sales easier.
+
+   Costs can also be left implicit, and hledger will infer the cost that
+is consistent with a balanced transaction:
+
+   *Variant 3*
+
+2022-01-01
+  assets:dollars    $-135
+  assets:euros       €100
+
+   Here, hledger will attach a '@@ €100' cost to the first amount (you
+can see it with 'hledger print -x').  This form looks convenient, but
+there are downsides:
+
+   * It sacrifices some error checking.  For example, if you
+     accidentally wrote €10 instead of €100, hledger would not be able
+     to detect the mistake.
+
+   * It is sensitive to the order of postings - if they were reversed, a
+     different entry would be inferred and reports would be different.
+
+   * The per-unit cost basis is not easy to read.
+
+   So generally this kind of entry is not recommended.  You can make
+sure you have none of these by using '-s' (strict mode), or by running
+'hledger check balanced'.
+
+
+File: hledger.info,  Node: Reporting at cost,  Next: Equity conversion postings,  Prev: Recording costs,  Up: Cost reporting
+
+21.2 Reporting at cost
+======================
+
+Now when you add the '-B'/'--cost' flag to reports ("B" is from Ledger's
+-B/-basis/-cost flag), any amounts which have been annotated with costs
+will be converted to their cost's commodity (in the report output).  Ie
+they will be displayed "at cost" or "at sale price".
+
+   Some things to note:
+
+   * Costs are attached to specific posting amounts in specific
+     transactions, and once recorded they do not change.  This contrasts
+     with market prices, which are ambient and fluctuating.
+
+   * Conversion to cost is performed before conversion to market value
+     (described below).
+
+
+File: hledger.info,  Node: Equity conversion postings,  Next: Inferring equity conversion postings,  Prev: Reporting at cost,  Up: Cost reporting
+
+21.3 Equity conversion postings
+===============================
+
+There is a problem with the entries above - they are not conventional
+Double Entry Bookkeeping (DEB) notation, and because of the "magical"
+transformation of one commodity into another, they cause an imbalance in
+the Accounting Equation.  This shows up as a non-zero grand total in
+balance reports like 'hledger bse'.
+
+   For most hledger users, this doesn't matter in practice and can
+safely be ignored !  But if you'd like to learn more, keep reading.
+
+   Conventional DEB uses an extra pair of equity postings to balance the
+transaction.  Of course you can do this in hledger as well:
+
+   *Variant 4*
+
+2022-01-01
+    assets:dollars      $-135
+    assets:euros         €100
+    equity:conversion    $135
+    equity:conversion   €-100
+
+   Now the transaction is perfectly balanced according to standard DEB,
+and 'hledger bse''s total will not be disrupted.
+
+   And, hledger can still infer the cost for cost reporting, but it's
+not done by default - you must add the '--infer-costs' flag like so:
+
+$ hledger print --infer-costs
+2022-01-01 one hundred euros purchased at $1.35 each
+    assets:dollars       $-135 @@ €100
+    assets:euros                  €100
+    equity:conversion             $135
+    equity:conversion            €-100
+
+$ hledger bal --infer-costs -B
+               €-100  assets:dollars                                                                                                                                              
+                €100  assets:euros                                                                                                                                                
+--------------------                                                                                                                                                              
+                   0                                                                                                                                                              
+
+   Here are some downsides of this kind of entry:
+
+   * The per-unit cost basis is not easy to read.
+
+   * Instead of '-B' you must remember to type '-B --infer-costs'.
+
+   * '--infer-costs' works only where hledger can identify the two
+     equity:conversion postings and match them up with the two
+     non-equity postings.  So writing the journal entry in a particular
+     format becomes more important.  More on this below.
+
+
+File: hledger.info,  Node: Inferring equity conversion postings,  Next: Combining costs and equity conversion postings,  Prev: Equity conversion postings,  Up: Cost reporting
+
+21.4 Inferring equity conversion postings
+=========================================
+
+Can we go in the other direction ?  Yes, if you have transactions
+written with the @/@@ cost notation, hledger can infer the missing
+equity postings, if you add the '--infer-equity' flag.  Eg:
+
+2022-01-01
+  assets:dollars  -$135
+  assets:euros     €100 @ $1.35
+
+$ hledger print --infer-equity
+2022-01-01
+    assets:dollars                    $-135
+    assets:euros               €100 @ $1.35
+    equity:conversion:$-€:€           €-100
+    equity:conversion:$-€:$         $135.00
+
+   The equity account names will be "equity:conversion:A-B:A" and
+"equity:conversion:A-B:B" where A is the alphabetically first commodity
+symbol.  You can customise the "equity:conversion" part by declaring an
+account with the 'V'/'Conversion' account type.
+
+   Note you will need to add account declarations for these to your
+journal, if you use 'check accounts' or 'check --strict'.
+
+
+File: hledger.info,  Node: Combining costs and equity conversion postings,  Next: Requirements for detecting equity conversion postings,  Prev: Inferring equity conversion postings,  Up: Cost reporting
+
+21.5 Combining costs and equity conversion postings
+===================================================
+
+Finally, you can use both the @/@@ cost notation and equity postings at
+the same time.  This in theory gives the best of all worlds - preserving
+the accounting equation, revealing the per-unit cost basis, and
+providing more flexibility in how you write the entry:
+
+   *Variant 5*
+
+2022-01-01 one hundred euros purchased at $1.35 each
+    assets:dollars      $-135
+    equity:conversion    $135
+    equity:conversion   €-100
+    assets:euros         €100 @ $1.35
+
+   All the other variants above can (usually) be rewritten to this final
+form with:
+
+$ hledger print -x --infer-costs --infer-equity
+
+   Downsides:
+
+   * The precise format of the journal entry becomes more important.  If
+     hledger can't detect and match up the cost and equity postings, it
+     will give a transaction balancing error.
+
+   * The add command does not yet accept this kind of entry (#2056).
+
+   * This is the most verbose form.
+
+
+File: hledger.info,  Node: Requirements for detecting equity conversion postings,  Next: Infer cost and equity by default ?,  Prev: Combining costs and equity conversion postings,  Up: Cost reporting
+
+21.6 Requirements for detecting equity conversion postings
+==========================================================
+
+'--infer-costs' has certain requirements (unlike '--infer-equity', which
+always works).  It will infer costs only in transactions with:
+
+   * Two non-equity postings, in different commodities.  Their order is
+     significant: the cost will be added to the first of them.
+
+   * Two postings to equity conversion accounts, next to one another,
+     which balance the two non-equity postings.  This balancing is
+     checked to the same precision (number of decimal places) used in
+     the conversion posting's amount.  Equity conversion accounts are:
+
+        * any accounts declared with account type 'V'/'Conversion', or
+          their subaccounts
+        * otherwise, accounts named 'equity:conversion', 'equity:trade',
+          or 'equity:trading', or their subaccounts.
+
+   And multiple such four-posting groups can coexist within a single
+transaction.  When '--infer-costs' fails, it does not infer a cost in
+that transaction, and does not raise an error (ie, it infers costs where
+it can).
+
+   Reading variant 5 journal entries, combining cost notation and equity
+postings, has all the same requirements.  When reading such an entry
+fails, hledger raises an "unbalanced transaction" error.
+
+
+File: hledger.info,  Node: Infer cost and equity by default ?,  Prev: Requirements for detecting equity conversion postings,  Up: Cost reporting
+
+21.7 Infer cost and equity by default ?
+=======================================
+
+Should '--infer-costs' and '--infer-equity' be enabled by default ?  Try
+using them always, eg with a shell alias:
+
+alias h="hledger --infer-equity --infer-costs"
+
+   and let us know what problems you find.
+
+
+File: hledger.info,  Node: Value reporting,  Next: PART 4 COMMANDS,  Prev: Cost reporting,  Up: Top
+
+22 Value reporting
+******************
+
+hledger can also show amounts "at market value", converted to some other
+commodity using the market price or conversion rate on a certain date.
+
+   This is controlled by the '--value=TYPE[,COMMODITY]' option.  We also
+provide simpler '-V' and '-X COMMODITY' aliases for this, which are
+often sufficient.  The market prices are declared with a special 'P'
+directive, and/or they can be inferred from the costs recorded in
+transactions, by using the '--infer-market-prices' flag.
+
+* Menu:
+
+* -X Value in specified commodity::
+* -V Value in default commoditys::
+* Valuation date::
+* Finding market price::
+* --infer-market-prices market prices from transactions::
+* Valuation commodity::
+* --value Flexible valuation::
+* Valuation examples::
+* Interaction of valuation and queries::
+* Effect of valuation on reports::
+
+
+File: hledger.info,  Node: -X Value in specified commodity,  Next: -V Value in default commoditys,  Up: Value reporting
+
+22.1 -X: Value in specified commodity
+=====================================
+
+The '-X COMM' (or '--exchange=COMM') option converts amounts to their
+market value in the specified commodity, using the market prices in
+effect on the _valuation date(s)_, if any.  (More on these in a minute.)
+
+   Use this when you want to (eg) show everything in your base currency
+as far as possible.  (Commodities for which no conversion rate can be
+found, will not be converted.)
+
+   COMM should be the full commodity symbol or name.  Remember to quote
+special shell characters, if needed.  Some examples:
+
+   * '-X€'
+   * '-X$' (nothing after $, no quoting needed)
+   * '-X CNY' (the space after -X is optional)
+   * '-X 'red apples''
+   * '-X 'r&r''
+
+
+File: hledger.info,  Node: -V Value in default commoditys,  Next: Valuation date,  Prev: -X Value in specified commodity,  Up: Value reporting
+
+22.2 -V: Value in default commodity(s)
+======================================
+
+The '-V/--market' flag is a variant of '-X' where you don't have to
+specify COMM. Instead it tries to guess a _default valuation commodity_
+for each original commodity, based on the market prices in effect on the
+valuation date(s).
+
+   '-V' can often be a convenient shortcut for '-X MYCURRENCY', but not
+always; depending on your data it could guess multiple valuation
+commodities.  Usually you want to convert to a single commodity, so it's
+better to use '-X', unless you're sure '-V' is doing what you want.
+
+
+File: hledger.info,  Node: Valuation date,  Next: Finding market price,  Prev: -V Value in default commoditys,  Up: Value reporting
+
+22.3 Valuation date
+===================
+
+Market prices can change from day to day.  hledger will use the prices
+on a particular valuation date (or on more than one date).  By default
+hledger uses "end" dates for valuation.  More specifically:
+
+   * For single period reports (including normal print and register
+     reports):
+        * If an explicit report end date is specified, that is used.
+        * Otherwise the latest transaction date or non-future P
+          directive date is used.
+
+   * For multiperiod reports, each period is valued on its last day.
+
+   This can be customised with the -value option described below, which
+can select either "then", "end", "now", or "custom" dates.
+
+
+File: hledger.info,  Node: Finding market price,  Next: --infer-market-prices market prices from transactions,  Prev: Valuation date,  Up: Value reporting
+
+22.4 Finding market price
+=========================
+
+To convert a commodity A to its market value in another commodity B,
+hledger looks for a suitable market price (exchange rate) as follows, in
+this order of preference:
+
+  1. A _declared market price_ or _inferred market price_: A's latest
+     market price in B on or before the valuation date as declared by a
+     P directive, or (with the '--infer-market-prices' flag) inferred
+     from costs.
+
+  2. A _reverse market price_: the inverse of a declared or inferred
+     market price from B to A.
+
+  3. A _forward chain of market prices_: a synthetic price formed by
+     combining the shortest chain of "forward" (only 1 above) market
+     prices, leading from A to B.
+
+  4. _Any chain of market prices_: a chain of any market prices,
+     including both forward and reverse prices (1 and 2 above), leading
+     from A to B.
+
+   There is a limit to the length of these price chains; if hledger
+reaches that length without finding a complete chain or exhausting all
+possibilities, it will give up (with a "gave up" message visible in
+'--debug=2' output).  That limit is currently 1000.
+
+   Amounts for which no suitable market price can be found, are not
+converted.
+
+
+File: hledger.info,  Node: --infer-market-prices market prices from transactions,  Next: Valuation commodity,  Prev: Finding market price,  Up: Value reporting
+
+22.5 -infer-market-prices: market prices from transactions
+==========================================================
+
+Normally, market value in hledger is fully controlled by, and requires,
+P directives in your journal.  Since adding and updating those can be a
+chore, and since transactions usually take place at close to market
+value, why not use the recorded costs as additional market prices (as
+Ledger does) ?  Adding the '--infer-market-prices' flag to '-V', '-X' or
+'--value' enables this.
+
+   So for example, 'hledger bs -V --infer-market-prices' will get market
+prices both from P directives and from transactions.  If both occur on
+the same day, the P directive takes precedence.
+
+   There is a downside: value reports can sometimes be affected in
+confusing/undesired ways by your journal entries.  If this happens to
+you, read all of this Value reporting section carefully, and try adding
+'--debug' or '--debug=2' to troubleshoot.
+
+   '--infer-market-prices' can infer market prices from:
+
+   * multicommodity transactions with explicit prices ('@'/'@@')
+
+   * multicommodity transactions with implicit prices (no '@', two
+     commodities, unbalanced).  (With these, the order of postings
+     matters.  'hledger print -x' can be useful for troubleshooting.)
+
+   * multicommodity transactions with equity postings, if cost is
+     inferred with '--infer-costs'.
+
+   There is a limitation (bug) currently: when a valuation commodity is
+not specified, prices inferred with '--infer-market-prices' do not help
+select a default valuation commodity, as 'P' prices would.  So
+conversion might not happen because no valuation commodity was detected
+('--debug=2' will show this).  To be safe, specify the valuation
+commmodity, eg:
+
+   * '-X EUR --infer-market-prices', not '-V --infer-market-prices'
+   * '--value=then,EUR --infer-market-prices', not '--value=then
+     --infer-market-prices'
+
+   Signed costs and market prices can be confusing.  For reference, here
+is the current behaviour, since hledger 1.25.  (If you think it should
+work differently, see #1870.)
+
+2022-01-01 Positive Unit prices
+    a        A 1
+    b        B -1 @ A 1
+
+2022-01-01 Positive Total prices
+    a        A 1
+    b        B -1 @@ A 1
+
+
+2022-01-02 Negative unit prices
+    a        A 1
+    b        B 1 @ A -1
+
+2022-01-02 Negative total prices
+    a        A 1
+    b        B 1 @@ A -1
+
+
+2022-01-03 Double Negative unit prices
+    a        A -1
+    b        B -1 @ A -1
+
+2022-01-03 Double Negative total prices
+    a        A -1
+    b        B -1 @@ A -1
+
+   All of the transactions above are considered balanced (and on each
+day, the two transactions are considered equivalent).  Here are the
+market prices inferred for B:
+
+$ hledger -f- --infer-market-prices prices
+P 2022-01-01 B A 1
+P 2022-01-01 B A 1.0
+P 2022-01-02 B A -1
+P 2022-01-02 B A -1.0
+P 2022-01-03 B A -1
+P 2022-01-03 B A -1.0
+
+
+File: hledger.info,  Node: Valuation commodity,  Next: --value Flexible valuation,  Prev: --infer-market-prices market prices from transactions,  Up: Value reporting
+
+22.6 Valuation commodity
+========================
+
+*When you specify a valuation commodity ('-X COMM' or '--value
+TYPE,COMM'):*
+hledger will convert all amounts to COMM, wherever it can find a
+suitable market price (including by reversing or chaining prices).
+
+   *When you leave the valuation commodity unspecified ('-V' or '--value
+TYPE'):*
+For each commodity A, hledger picks a default valuation commodity as
+follows, in this order of preference:
+
+  1. The price commodity from the latest P-declared market price for A
+     on or before valuation date.
+
+  2. The price commodity from the latest P-declared market price for A
+     on any date.  (Allows conversion to proceed when there are inferred
+     prices before the valuation date.)
+
+  3. If there are no P directives at all (any commodity or date) and the
+     '--infer-market-prices' flag is used: the price commodity from the
+     latest transaction-inferred price for A on or before valuation
+     date.
+
+   This means:
+
+   * If you have P directives, they determine which commodities '-V'
+     will convert, and to what.
+
+   * If you have no P directives, and use the '--infer-market-prices'
+     flag, costs determine it.
+
+   Amounts for which no valuation commodity can be found are not
+converted.
+
+
+File: hledger.info,  Node: --value Flexible valuation,  Next: Valuation examples,  Prev: Valuation commodity,  Up: Value reporting
+
+22.7 -value: Flexible valuation
+===============================
+
+'-V' and '-X' are special cases of the more general '--value' option:
+
+ --value=TYPE[,COMM]  TYPE is then, end, now or YYYY-MM-DD.
+                      COMM is an optional commodity symbol.
+                      Shows amounts converted to:
+                      - default valuation commodity (or COMM) using market prices at posting dates
+                      - default valuation commodity (or COMM) using market prices at period end(s)
+                      - default valuation commodity (or COMM) using current market prices
+                      - default valuation commodity (or COMM) using market prices at some date
+
+   The TYPE part selects cost or value and valuation date:
+
+'--value=then'
+
+     Convert amounts to their value in the default valuation commodity,
+     using market prices on each posting's date.
+'--value=end'
+
+     Convert amounts to their value in the default valuation commodity,
+     using market prices on the last day of the report period (or if
+     unspecified, the journal's end date); or in multiperiod reports,
+     market prices on the last day of each subperiod.
+'--value=now'
+
+     Convert amounts to their value in the default valuation commodity
+     using current market prices (as of when report is generated).
+'--value=YYYY-MM-DD'
+
+     Convert amounts to their value in the default valuation commodity
+     using market prices on this date.
+
+   To select a different valuation commodity, add the optional ',COMM'
+part: a comma, then the target commodity's symbol.  Eg:
+*'--value=now,EUR'*.  hledger will do its best to convert amounts to
+this commodity, deducing market prices as described above.
+
+
+File: hledger.info,  Node: Valuation examples,  Next: Interaction of valuation and queries,  Prev: --value Flexible valuation,  Up: Value reporting
+
+22.8 Valuation examples
+=======================
+
+Here are some quick examples of '-V':
+
+; one euro is worth this many dollars from nov 1
+P 2016/11/01 € $1.10
+
+; purchase some euros on nov 3
+2016/11/3
+    assets:euros        €100
+    assets:checking
+
+; the euro is worth fewer dollars by dec 21
+P 2016/12/21 € $1.03
+
+   How many euros do I have ?
+
+$ hledger -f t.j bal -N euros
+                €100  assets:euros
+
+   What are they worth at end of nov 3 ?
+
+$ hledger -f t.j bal -N euros -V -e 2016/11/4
+             $110.00  assets:euros
+
+   What are they worth after 2016/12/21 ?  (no report end date
+specified, defaults to today)
+
+$ hledger -f t.j bal -N euros -V
+             $103.00  assets:euros
+
+   Here are some examples showing the effect of '--value', as seen with
+'print':
+
+P 2000-01-01 A  1 B
+P 2000-02-01 A  2 B
+P 2000-03-01 A  3 B
+P 2000-04-01 A  4 B
+
+2000-01-01
+  (a)      1 A @ 5 B
+
+2000-02-01
+  (a)      1 A @ 6 B
+
+2000-03-01
+  (a)      1 A @ 7 B
+
+   Show the cost of each posting:
+
+$ hledger -f- print --cost
+2000-01-01
+    (a)             5 B
+
+2000-02-01
+    (a)             6 B
+
+2000-03-01
+    (a)             7 B
+
+   Show the value as of the last day of the report period (2000-02-29):
+
+$ hledger -f- print --value=end date:2000/01-2000/03
+2000-01-01
+    (a)             2 B
+
+2000-02-01
+    (a)             2 B
+
+   With no report period specified, the latest transaction date or price
+date is used as valuation date (2000-04-01):
+
+$ hledger -f- print --value=end
+2000-01-01
+    (a)             3 B
+
+2000-02-01
+    (a)             3 B
+
+2000-03-01
+    (a)             3 B
+
+   The value today is the same (the 2000-04-01 price is still in
+effect):
+
+$ hledger -f- print --value=now
+2000-01-01
+    (a)             4 B
+
+2000-02-01
+    (a)             4 B
+
+2000-03-01
+    (a)             4 B
+
+   Show the value on 2000/01/15:
+
+$ hledger -f- print --value=2000-01-15
+2000-01-01
+    (a)             1 B
+
+2000-02-01
+    (a)             1 B
+
+2000-03-01
+    (a)             1 B
+
+
+File: hledger.info,  Node: Interaction of valuation and queries,  Next: Effect of valuation on reports,  Prev: Valuation examples,  Up: Value reporting
+
+22.9 Interaction of valuation and queries
+=========================================
+
+When matching postings based on queries in the presence of valuation,
+the following happens:
+
+  1. The query is separated into two parts:
+       1. the currency ('cur:') or amount ('amt:').
+       2. all other parts.
+
+  2. The postings are matched to the currency and amount queries based
+     on pre-valued amounts.
+  3. Valuation is applied to the postings.
+  4. The postings are matched to the other parts of the query based on
+     post-valued amounts.
+
+   Related: #1625
+
+
+File: hledger.info,  Node: Effect of valuation on reports,  Prev: Interaction of valuation and queries,  Up: Value reporting
+
+22.10 Effect of valuation on reports
+====================================
+
+Here is a reference for how valuation is supposed to affect each part of
+hledger's reports.  It may be useful when troubleshooting.  If you find
+problems, please report them, ideally with a reproducible example.
+Related: #329, #1083.
+
+   First, a quick glossary:
+
+_cost_
+
+     calculated using price(s) recorded in the transaction(s).
+_value_
+
+     market value using available market price declarations, or the
+     unchanged amount if no conversion rate can be found.
+_report start_
+
+     the first day of the report period specified with -b or -p or
+     date:, otherwise today.
+_report or journal start_
+
+     the first day of the report period specified with -b or -p or
+     date:, otherwise the earliest transaction date in the journal,
+     otherwise today.
+_report end_
+
+     the last day of the report period specified with -e or -p or date:,
+     otherwise today.
+_report or journal end_
+
+     the last day of the report period specified with -e or -p or date:,
+     otherwise the latest transaction date in the journal, otherwise
+     today.
+_report interval_
+
+     a flag (-D/-W/-M/-Q/-Y) or period expression that activates the
+     report's multi-period mode (whether showing one or many
+     subperiods).
+
+Report     '-B',        '-V', '-X'   '--value=then'     '--value=end''--value=DATE',
+type       '--cost'                                                  '--value=now'
+------------------------------------------------------------------------------
+*print*
+posting    cost         value at     value at posting   value at     value
+amounts                 report end   date               report or    at
+                        or today                        journal      DATE/today
+                                                        end
+balance    unchanged    unchanged    unchanged          unchanged    unchanged
+assertions/assignments
+*register*
+starting   cost         value at     valued at day      value at     value
+balance                 report or    each historical    report or    at
+(-H)                    journal      posting was made   journal      DATE/today
+                        end                             end
+starting   cost         value at     valued at day      value at     value
+balance                 day before   each historical    day before   at
+(-H)                    report or    posting was made   report or    DATE/today
+with                    journal                         journal
+report                  start                           start
+interval
+posting    cost         value at     value at posting   value at     value
+amounts                 report or    date               report or    at
+                        journal                         journal      DATE/today
+                        end                             end
+summary    summarised   value at     sum of postings    value at     value
+posting    cost         period       in interval,       period       at
+amounts                 ends         valued at          ends         DATE/today
+with                                 interval start
+report
+interval
+running    sum/average  sum/average  sum/average of     sum/average  sum/average
+total/averageof         of           displayed values   of           of
+           displayed    displayed                       displayed    displayed
+           values       values                          values       values
+*balance
+(bs,
+bse, cf,
+is)*
+balance    sums of      value at     value at posting   value at     value
+changes    costs        report end   date               report or    at
+                        or today                        journal      DATE/today
+                        of sums of                      end of       of
+                        postings                        sums of      sums
+                                                        postings     of
+                                                                     postings
+budget     like         like         like balance       like         like
+amounts    balance      balance      changes            balances     balance
+(-budget)  changes      changes                                      changes
+grand      sum of       sum of       sum of displayed   sum of       sum of
+total      displayed    displayed    valued             displayed    displayed
+           values       values                          values       values
+*balance
+(bs,
+bse, cf,
+is) with
+report
+interval*
+starting   sums of      value at     sums of values     value at     sums
+balances   costs of     report       of postings        report       of
+(-H)       postings     start of     before report      start of     postings
+           before       sums of      start at           sums of      before
+           report       all          respective         all          report
+           start        postings     posting dates      postings     start
+                        before                          before
+                        report                          report
+                        start                           start
+balance    sums of      same as      sums of values     balance      value
+changes    costs of     -value=end   of postings in     change in    at
+(bal,      postings                  period at          each         DATE/today
+is, bs     in period                 respective         period,      of
+-change,                             posting dates      valued at    sums
+cf                                                      period       of
+-change)                                                ends         postings
+end        sums of      same as      sums of values     period end   value
+balances   costs of     -value=end   of postings from   balances,    at
+(bal -H,   postings                  before period      valued at    DATE/today
+is -H,     from                      start to period    period       of
+bs, cf)    before                    end at             ends         sums
+           report                    respective                      of
+           start to                  posting dates                   postings
+           period end
+budget     like         like         like balance       like         like
+amounts    balance      balance      changes/end        balances     balance
+(-budget)  changes/end  changes/end  balances                        changes/end
+           balances     balances                                     balances
+row        sums,        sums,        sums, averages     sums,        sums,
+totals,    averages     averages     of displayed       averages     averages
+row        of           of           values             of           of
+averages   displayed    displayed                       displayed    displayed
+(-T, -A)   values       values                          values       values
+column     sums of      sums of      sums of            sums of      sums
+totals     displayed    displayed    displayed values   displayed    of
+           values       values                          values       displayed
+                                                                     values
+grand      sum,         sum,         sum, average of    sum,         sum,
+total,     average of   average of   column totals      average of   average
+grand      column       column                          column       of
+average    totals       totals                          totals       column
+                                                                     totals
+
+   '--cumulative' is omitted to save space, it works like '-H' but with
+a zero starting balance.
+
+
+File: hledger.info,  Node: PART 4 COMMANDS,  Next: Help commands,  Prev: Value reporting,  Up: Top
+
+23 PART 4: COMMANDS
+*******************
+
+Here are hledger's standard subcommands.  You can list these by running
+'hledger'.  If you have installed more add-on commands, they also will
+be listed.
+
+   In the following command docs, each command's specific options are
+shown.  Most commands also support the general options described above,
+though some of them might have no effect.  (Usually if there's a
+sensible way for a general option to affect a command, it will.)  You
+can list all of a command's options by running 'hledger CMD -h'.
+
+   *Help commands*
+
+   * commands - show the hledger commands list (default)
+   * demo - show small hledger demos in the terminal
+   * help - show the hledger manual with info, man, or pager
+
+   *User interface commands*
+
+   * repl - run commands from an interactive prompt
+   * run - run commands from a script
+   * ui - (if installed) run hledger's terminal UI
+   * web - (if installed) run hledger's web UI
+
+   *Data entry commands*
+
+   * add - add transactions using terminal prompts
+   * import - add new transactions from other files, eg CSV files
+
+   *Basic report commands*
+
+   * accounts - show account names
+   * codes - show transaction codes
+   * commodities - show commodity/currency symbols
+   * descriptions - show transaction descriptions
+   * files - show input file paths
+   * notes - show note parts of transaction descriptions
+   * payees - show payee parts of transaction descriptions
+   * prices - show market prices
+   * stats - show journal statistics
+   * tags - show tag names
+
+   *Standard report commands*
+
+   * print - show transactions or export journal data
+   * aregister (areg) - show transactions in a particular account
+   * register (reg) - show postings in one or more accounts & running
+     total
+   * balancesheet (bs) - show assets, liabilities and net worth
+   * balancesheetequity (bse) - show assets, liabilities and equity
+   * cashflow (cf) - show changes in liquid assets
+   * incomestatement (is) - show revenues and expenses
+
+   *Advanced report commands*
+
+   * balance (bal) - show balance changes, end balances, budgets,
+     gains..
+   * roi - show return on investments
+
+   *Chart commands*
+
+   * activity - show bar charts of posting counts per period
+
+   *Data generation commands*
+
+   * close - generate balance-zeroing/restoring transactions
+   * rewrite - generate auto postings, like print -auto
+
+   *Maintenance commands*
+
+   * check - check for various kinds of error in the data
+   * diff - compare account transactions in two journal files
+   * setup - check and show the status of the hledger installation
+   * test - run self tests
+
+   Next, these commands are described in detail.
+
+
+File: hledger.info,  Node: Help commands,  Next: User interface commands,  Prev: PART 4 COMMANDS,  Up: Top
+
+24 Help commands
+****************
+
+* Menu:
+
+* commands::
+* demo::
+* help::
+
+
+File: hledger.info,  Node: commands,  Next: demo,  Up: Help commands
+
+24.1 commands
+=============
+
+Show the hledger commands list.
+
+Flags:
+     --builtin             show only builtin commands, not addons
+
+
+File: hledger.info,  Node: demo,  Next: help,  Prev: commands,  Up: Help commands
+
+24.2 demo
+=========
+
+Play demos of hledger usage in the terminal, if asciinema is installed.
+
+Flags:
+  -s --speed=SPEED         playback speed (1 is original speed, .5 is half, 2
+                           is double, etc (default: 2))
+
+   Run this command with no argument to list the demos.  To play a demo,
+write its number or a prefix or substring of its title.  Tips:
+
+   Make your terminal window large enough to see the demo clearly.
+
+   Use the -s/-speed SPEED option to set your preferred playback speed,
+eg '-s4' to play at 4x original speed or '-s.5' to play at half speed.
+The default speed is 2x.
+
+   During playback, several keys are available: SPACE to pause/unpause,
+.  to step forward (while paused), CTRL-c quit.
+
+   Examples:
+
+$ hledger demo               # list available demos
+$ hledger demo 1             # play the first demo at default speed (2x)
+$ hledger demo install -s4   # play the "install" demo at 4x speed
+
+   This command is experimental: there aren't many useful demos yet.
+
+
+File: hledger.info,  Node: help,  Prev: demo,  Up: Help commands
+
+24.3 help
+=========
+
+Show the hledger user manual with 'info', 'man', or a pager.  With a
+(case insensitive) TOPIC argument, try to open it at that section
+heading.
+
+Flags:
+  -i                       show the manual with info
+  -m                       show the manual with man
+  -p                       show the manual with $PAGER or less
+                           (less is always used if TOPIC is specified)
+
+   This command shows the hledger manual built in to your hledger
+executable.  It can be useful when offline, or when you prefer the
+terminal to a web browser, or when the appropriate hledger manual or
+viewers are not installed properly on your system.
+
+   By default it chooses the best viewer found in $PATH, trying in this
+order: 'info', 'man', '$PAGER', 'less', 'more', stdout.  (If a TOPIC is
+specified, '$PAGER' and 'more' are not tried.)  You can force the use of
+info, man, or a pager with the '-i', '-m', or '-p' flags.  If no viewer
+can be found, or if running non-interactively, it just prints the manual
+to stdout.
+
+   When using 'info', TOPIC can match either the full heading or a
+prefix.  If your 'info --version' is < 6, you'll need to upgrade it, eg
+with ''brew install texinfo'' on mac.
+
+   When using 'man' or 'less', TOPIC must match the full heading.  For a
+prefix match, you can write ''TOPIC.*''.
+
+   Examples
+
+$ hledger help -h                 # show the help command's usage
+$ hledger help                    # show the manual with info, man or $PAGER
+$ hledger help 'time periods'     # show the manual's "Time periods" topic
+$ hledger help 'time periods' -m  # use man, even if info is installed
+
+
+File: hledger.info,  Node: User interface commands,  Next: Data entry commands,  Prev: Help commands,  Up: Top
+
+25 User interface commands
+**************************
+
+* Menu:
+
+* repl::
+* run::
+* ui::
+* web::
+
+
+File: hledger.info,  Node: repl,  Next: run,  Up: User interface commands
+
+25.1 repl
+=========
+
+Start an interactive prompt, where you can run any of hledger's
+commands.  Data files are parsed just once, so the commands run faster.
+
+Flags:
+no command-specific flags
+
+   This command is experimental and could change in the future.
+
+   'hledger repl' starts a read-eval-print loop (REPL) where you can
+enter commands interactively.  As with the 'run' command, each input
+file (or each input file/input options combination) is parsed just once,
+so commands will run more quickly than if you ran them individually at
+the command line.
+
+   Also like 'run', the input file(s) specified for the 'repl' command
+will be the default input for all interactive commands.  You can
+override this temporarily by specifying an '-f' option in particular
+commands.  But note that commands will not see any changes made to input
+files (eg by 'add') until you exit and restart the REPL.
+
+   The command syntax is the same as with 'run':
+
+   * enter one hledger command at a time, without the usual 'hledger'
+     first word
+   * empty lines and comment text from '#' to end of line are ignored
+   * use single or double quotes to quote arguments when needed
+   * type 'exit' or 'quit' or control-D to exit the REPL.
+
+   While it is running, the REPL remembers your command history, and you
+can navigate in the usual ways:
+
+   * Keypad or Emacs navigation keys to edit the current command line
+   * UP/DOWN or control-P/control-N to step back/forward through history
+   * control-R to search for a past command
+   * TAB to complete file paths.
+
+   Generally 'repl' command lines should feel much like the normal
+hledger CLI, but you may find differences.  'repl' is a little stricter;
+eg it requires full command names or official abbreviations (as seen in
+the commands list).
+
+   The 'commands' and 'help' commands, and the command help flags ('CMD
+--tldr', 'CMD -h/--help', 'CMD --info', 'CMD --man'), can be useful.
+
+   You can type control-C to cancel a long-running command (but only
+once; typing it a second time will exit the REPL).
+
+   And in most shells you can type control-Z to temporarily exit to the
+shell (and then 'fg' to return to the REPL).
+
+* Menu:
+
+* Examples::
+
+
+File: hledger.info,  Node: Examples,  Up: repl
+
+25.1.1 Examples
+---------------
+
+Start the REPL and enter some commands:
+
+$ hledger repl 
+Enter hledger commands. To exit, enter 'quit' or 'exit', or send EOF.
+% stats
+Main file           : .../2025.journal
+...
+% stats -f 2024/2024.journal 
+Main file           : .../2024.journal
+...
+% stats
+Main file           : .../2025.journal
+...
+
+   or:
+
+$ hledger repl -f some.journal
+Enter hledger commands. To exit, enter 'quit' or 'exit', or send EOF.
+% bs
+...
+% print -b 'last week'
+...
+% bs -f other.journal
+...
+
+
+File: hledger.info,  Node: run,  Next: ui,  Prev: repl,  Up: User interface commands
+
+25.2 run
+========
+
+Run a sequence of hledger commands, provided as files or command line
+arguments.  Data files are parsed just once, so the commands run faster.
+
+Flags:
+no command-specific flags
+
+   This command is experimental and could change in the future.
+
+   You can use 'run' in three ways:
+
+   * 'hledger run -- CMD1 -- CMD2 -- CMD3' - read commands from the
+     command line, separated by '--'
+   * 'hledger run SCRIPTFILE1 SCRIPTFILE2' - read commands from one or
+     more files
+   * 'cat SCRIPTFILE1 | hledger run' - read commands from standard
+     input.
+
+   'run' first loads the input file(s) specified by 'LEDGER_FILE' or by
+'-f' options, in the usual way.  Then it runs each command in turn, each
+using the same input data.  But if you want a particular command to use
+different input, you can specify an '-f' option within that command.
+This will override (not add to) the default input, just for that
+command.
+
+   Each input file (more precisely, each combination of input file and
+input options) is parsed only once.  This means that commands will not
+see any changes made to these files, until the next run.  But the
+commands will run more quickly than if run individually (typically about
+twice as fast).
+
+   Command scripts, whether in a file or written on the command line,
+have a simple syntax:
+
+   * each line may contain a single hledger command and its arguments,
+     without the usual 'hledger' first word
+   * empty lines are ignored
+   * text from '#' to end of line is a comment, and ignored
+   * you can use single or double quotes to quote arguments when needed,
+     as on the command line
+   * these extra commands are available: 'echo TEXT' prints some text,
+     and 'exit' or 'quit' ends the run.
+
+   On unix systems you can use '#!/usr/bin/env hledger run' in the first
+line of a command file to make it a runnable script.  If that gives an
+error, use '#!/usr/bin/env -S hledger run'.
+
+   It's ok to use the 'run' command recursively within a command script.
+
+   You may find some differences in behaviour between 'run' command
+lines and normal hledger command lines.  'run' is a little stricter; eg
+it requires full command names or official abbreviations (as seen in the
+commands list), and command options must be written after the command
+name.
+
+* Menu:
+
+* Examples: Examples 2.
+
+
+File: hledger.info,  Node: Examples 2,  Up: run
+
+25.2.1 Examples
+---------------
+
+Run commands from the command line:
+
+hledger -f some.journal run -- balance assets --depth 2 -- balance liabilities -f /some/other.journal --depth 3 --transpose -- stats
+
+   This would load 'some.journal', run 'balance assets --depth 2' on it,
+then run 'balance liabilities --depth 3 --transpose' on
+'/some/other.journal', and finally run 'stats' on 'some.journal'
+
+   Run commands from standard input:
+
+(echo "files"; echo "stats") | hledger -f some.journal run
+
+   Run commands as a script:
+
+$ cat report
+#!/usr/bin/env -S hledger run -f some.journal
+
+echo "List of accounts in some.journal"
+accounts
+
+echo "Assets of some.journal"
+balance assets --depth 2
+
+echo "Liabilities from /some/other.journal"
+balance liabilities -f /some/other.journal --depth 3 --transpose
+
+echo "Commands from another.script, applied to another.journal"
+run -f another.journal another.script
+
+$ chmod +x report
+$ ./report
+List of accounts in some.journal
+...
+
+
+File: hledger.info,  Node: ui,  Next: web,  Prev: run,  Up: User interface commands
+
+25.3 ui
+=======
+
+Runs hledger-ui (if installed).
+
+
+File: hledger.info,  Node: web,  Prev: ui,  Up: User interface commands
+
+25.4 web
+========
+
+Runs hledger-web (if installed).
+
+
+File: hledger.info,  Node: Data entry commands,  Next: Basic report commands,  Prev: User interface commands,  Up: Top
+
+26 Data entry commands
+**********************
+
+* Menu:
+
+* add::
+* add and balance assertions::
+* add and balance assignments::
+* import::
+
+
+File: hledger.info,  Node: add,  Next: add and balance assertions,  Up: Data entry commands
+
+26.1 add
+========
+
+Add new transactions to a journal file, with interactive prompting.
+
+Flags:
+     --no-new-accounts      don't allow creating new accounts
+
+   Many hledger users edit their journals directly with a text editor,
+or generate them from CSV. For more interactive data entry, there is the
+'add' command, which prompts interactively on the console for new
+transactions, and appends them to the main journal file (which should be
+in journal format).  Existing transactions are not changed.  This is one
+of the few hledger commands that writes to the journal file (see also
+'import').
+
+   To use it, just run 'hledger add' and follow the prompts.  You can
+add as many transactions as you like; when you are finished, enter '.'
+or press control-d or control-c to exit.
+
+   Features:
+
+   * add tries to provide useful defaults, using the most similar (by
+     description) recent transaction (filtered by the query, if any) as
+     a template.
+   * You can also set the initial defaults with command line arguments.
+   * Readline-style edit keys can be used during data entry.
+   * The tab key will auto-complete whenever possible - accounts,
+     payees/descriptions, dates ('yesterday', 'today', 'tomorrow').  If
+     the input area is empty, it will insert the default value.
+   * A parenthesised transaction code may be entered following a date.
+   * Comments and tags may be entered following a description or amount.
+   * If you make a mistake, enter '<' at any prompt to go one step
+     backward.
+   * Input prompts are displayed in a different colour when the terminal
+     supports it.
+
+   Notes:
+
+   * If you enter a number with no commodity symbol, and you have
+     declared a default commodity with a 'D' directive, you might expect
+     'add' to add this symbol for you.  It does not do this; we assume
+     that if you are using a 'D' directive you prefer not to see the
+     commodity symbol repeated on amounts in the journal.
+   * 'add' creates entries in journal format; it won't work with
+     timeclock or timedot files.
+
+   Examples:
+
+   * Record new transactions, saving to the default journal file:
+
+     'hledger add'
+
+   * Add transactions to 2024.journal, but also load 2023.journal for
+     completions:
+
+     'hledger add --file 2024.journal --file 2023.journal'
+
+   * Provide answers for the first four prompts:
+
+     'hledger add today 'best buy' expenses:supplies '$20''
+
+   There is a detailed tutorial at https://hledger.org/add.html.
+
+
+File: hledger.info,  Node: add and balance assertions,  Next: add and balance assignments,  Prev: add,  Up: Data entry commands
+
+26.2 add and balance assertions
+===============================
+
+Since hledger 1.43, you can add a balance assertion by writing 'AMOUNT =
+BALANCE' when asked for an amount.  Eg '100 = 500'.
+
+   Also, each time you enter a new amount, hledger re-checks all balance
+assertions in the journal and rejects the new amount if it would make
+any of them fail.  You can run 'add' with '-I'/'--ignore-assertions' to
+disable balance assertion checking.
+
+
+File: hledger.info,  Node: add and balance assignments,  Next: import,  Prev: add and balance assertions,  Up: Data entry commands
+
+26.3 add and balance assignments
+================================
+
+Since hledger 1.51, you can add a balance assignment by writing '=
+BALANCE' (or '==', '=*' etc) when asked for an amount.  The missing
+amount will be calculated automatically.
+
+   'add' normally won't let you add a new posting which is dated earlier
+than an existing balance assignment.  (Because when 'add' runs, existing
+balance assignments have already been calculated and converted to
+amounts and balance assertions.)  You can allow it by disabling balance
+assertion checking with '-I'.
+
+
+File: hledger.info,  Node: import,  Prev: add and balance assignments,  Up: Data entry commands
+
+26.4 import
+===========
+
+Import new transactions from one or more data files to the main journal.
+
+Flags:
+     --catchup              just mark all transactions as already imported
+     --dry-run              just show the transactions to be imported
+
+   This command detects new transactions in one or more data files
+specified as arguments, and appends them to the main journal.
+
+   You can import from any input file format hledger supports, but
+CSV/SSV/TSV files, downloaded from financial institutions, are the most
+common import source.
+
+   The import destination is the default journal file, or another
+specified in the usual way with '$LEDGER_FILE' or '-f/--file'.  It
+should be in journal format.
+
+   Examples:
+
+$ hledger import bank1-checking.csv bank1-savings.csv
+
+$ hledger import *.csv
+
+* Menu:
+
+* Import dry run::
+* Overlap detection::
+* First import::
+* Importing balance assignments::
+* Import and commodity styles::
+* Import archiving::
+* Import special cases::
+
+
+File: hledger.info,  Node: Import dry run,  Next: Overlap detection,  Up: import
+
+26.4.1 Import dry run
+---------------------
+
+It's useful to preview the import by running first with '--dry-run', to
+sanity check the range of dates being imported, and to check the effect
+of your conversion rules if converting from CSV. Eg:
+
+$ hledger import bank.csv --dry-run
+
+   The dry run output is valid journal format, so hledger can re-parse
+it.  If the output is large, you could show just the uncategorised
+transactions like so:
+
+$ hledger import --dry-run bank.csv | hledger -f- -I print unknown
+
+   You could also run this repeatedly to see the effect of edits to your
+conversion rules:
+
+$ watchexec -- "hledger import --dry-run bank.csv | hledger -f- -I print unknown"
+
+   Once the conversion and dates look good enough to import to your
+journal, perhaps with some manual fixups to follow, you would do the
+actual import:
+
+$ hledger import bank.csv
+
+
+File: hledger.info,  Node: Overlap detection,  Next: First import,  Prev: Import dry run,  Up: import
+
+26.4.2 Overlap detection
+------------------------
+
+Reading CSV files is built in to hledger, and not specific to 'import';
+so you could also import by doing 'hledger -f bank.csv print
+>>$LEDGER_FILE'.
+
+   But 'import' is easier and provides some advantages.  The main one is
+that it avoids re-importing transactions it has seen on previous runs.
+This means you don't have to worry about overlapping data in successive
+downloads of your bank CSV; just download and 'import' as often as you
+like, and only the new transactions will be imported each time.
+
+   We don't call this "deduplication", as it's generally not possible to
+reliably detect duplicates in bank CSV. Instead, 'import' remembers the
+latest date processed previously in each CSV file (saving it in a hidden
+file), and skips any records prior to that date.  This works well for
+most real-world CSV, where:
+
+  1. the data file name is stable (does not change) across imports
+  2. the item dates are stable across imports
+  3. the order of same-date items is stable across imports
+  4. the newest items have the newest dates
+
+   (Occasional violations of 2-4 are often harmless; you can reduce the
+chance of disruption by downloading and importing more often.)
+
+   Overlap detection is automatic, and shouldn't require much attention
+from you, except perhaps at first import (see below).  But here's how it
+works:
+
+   * For each 'FILE' being imported from:
+
+       1. hledger reads a file named '.latest.FILE' file in the same
+          directory, if any.  This file contains the latest record date
+          previously imported from FILE, in YYYY-MM-DD format.  If
+          multiple records with that date were imported, the date is
+          repeated on N lines.
+
+       2. hledger reads records from FILE. If a latest date was found in
+          step 1, any records before that date, and the first N records
+          on that date, are skipped.
+
+   * After a successful import from all FILEs, without error and without
+     '--dry-run', hledger updates each FILE's '.latest.FILE' for next
+     time.
+
+   If this goes wrong, it's relatively easy to repair:
+
+   * You'll notice it before import when you preview with 'import
+     --dry-run'.
+   * Or after import when you try to reconcile your hledger account
+     balances with your bank.
+   * 'hledger print -f FILE.csv' will show all recently downloaded
+     transactions.  Compare these with your journal.  Copy/paste if
+     needed.
+   * Update your conversion rules and print again, if needed.
+   * You can manually update or remove the .latest file, or use 'import
+     --catchup FILE'.
+   * Download and import more often, eg twice a week, at least while you
+     are learning.  It's easier to review and troubleshoot when there
+     are fewer transactions.
+
+
+File: hledger.info,  Node: First import,  Next: Importing balance assignments,  Prev: Overlap detection,  Up: import
+
+26.4.3 First import
+-------------------
+
+The first time you import from a file, when no corresponding .latest
+file has been created yet, all of the records will be imported.
+
+   But perhaps you have been entering the data manually, so you know
+that all of these transactions are already recorded in the journal.  In
+this case you can run 'hledger import --catchup' once.  This will create
+a .latest file containing the latest CSV record date, so that none of
+those records will be re-imported.
+
+   Or, if you know that some but not all of the transactions are in the
+journal, you can create the .latest file yourself.  Eg, let's say you
+previously recorded foobank transactions up to 2024-10-31 in the
+journal.  Then in the directory where you'll be saving 'foobank.csv',
+you would create a '.latest.foobank.csv' file containing
+
+2024-10-31
+
+   Or if you had three foobank transactions recorded with that date, you
+would repeat the date that many times:
+
+2024-10-31
+2024-10-31
+2024-10-31
+
+   Then 'hledger import foobank.csv [--dry-run]' will import only the
+newer records.
+
+
+File: hledger.info,  Node: Importing balance assignments,  Next: Import and commodity styles,  Prev: First import,  Up: import
+
+26.4.4 Importing balance assignments
+------------------------------------
+
+Journal entries added by import will have all posting amounts made
+explicit (like 'print -x').
+
+   This means that any balance assignments in the imported entries would
+need to be evaluated.  But this generally isn't possible, as the main
+file's account balances are not visible during import.  So try to avoid
+generating balance assignments with your CSV rules, or importing from a
+journal that contains balance assignments.  (Balance assignments are
+best avoided anyway.)
+
+   But if you must use them, eg because your CSV includes only balances:
+you can import with 'print', which leaves implicit amounts implicit.
+('print' can also do overlap detection like import, with the '--new'
+flag):
+
+$ hledger print --new -f bank.csv >> $LEDGER_FILE
+
+   (If you think 'import' should preserve implicit balances, please test
+that and send a pull request.)
+
+
+File: hledger.info,  Node: Import and commodity styles,  Next: Import archiving,  Prev: Importing balance assignments,  Up: import
+
+26.4.5 Import and commodity styles
+----------------------------------
+
+Amounts in entries added by import will be formatted according to the
+journal's canonical commodity styles, as declared by 'commodity'
+directives or inferred from the journal's amounts.
+
+   Related: CSV > Amount decimal places.
+
+
+File: hledger.info,  Node: Import archiving,  Next: Import special cases,  Prev: Import and commodity styles,  Up: import
+
+26.4.6 Import archiving
+-----------------------
+
+When importing from a CSV rules file ('hledger import bank.rules'), you
+can use the archive rule to enable automatic archiving of the data file.
+After a successful import, the data file (specified by 'source') will be
+moved to an archive folder ('data/', next to the rules file,
+auto-created), and renamed similar to the rules file, with a date.  This
+can be useful for troubleshooting, detecting variations in your banks'
+CSV data, regenerating entries with improved rules, etc.
+
+   The 'archive' rule also causes 'import' to handle 'source' glob
+patterns differently: when there are multiple matched files, it will
+pick the oldest, not the newest.
+
+
+File: hledger.info,  Node: Import special cases,  Prev: Import archiving,  Up: import
+
+26.4.7 Import special cases
+---------------------------
+
+* Menu:
+
+* Deduplication::
+* Varying file name::
+* Multiple versions::
+
+
+File: hledger.info,  Node: Deduplication,  Next: Varying file name,  Up: Import special cases
+
+26.4.7.1 Deduplication
+......................
+
+Here are two kinds of "deduplication" which 'import' does not handle
+(and should not, because these can happen legitimately in financial
+data):
+
+   * Two or more of the new CSV records are identical, and generate
+     identical new journal entries.
+   * A new CSV record generates a journal entry identical to one(s)
+     already in the journal.
+
+
+File: hledger.info,  Node: Varying file name,  Next: Multiple versions,  Prev: Deduplication,  Up: Import special cases
+
+26.4.7.2 Varying file name
+..........................
+
+If you have a download whose file name varies, you could rename it to a
+fixed name after each download.  Or you could use a CSV 'source' rule
+with a suitable glob pattern, and import from the .rules file.
+
+
+File: hledger.info,  Node: Multiple versions,  Prev: Varying file name,  Up: Import special cases
+
+26.4.7.3 Multiple versions
+..........................
+
+Say you download 'bank.csv', import it, but forget to delete it from
+your downloads folder.  The next time you download it, your web browser
+will save it as (eg) 'bank (2).csv'.  The source rule's glob patterns
+are for just this situation: instead of specifying 'source bank.csv',
+specify 'source bank*.csv'.  Then 'hledger -f bank.rules CMD' or
+'hledger import bank.rules' will automatically pick the newest matched
+file ('bank (2).csv').
+
+   Alternately, what if you download, but forget to import or delete,
+then download again ?  Now each of 'bank.csv' and 'bank (2).csv' might
+contain data that's not in the other, and not in your journal.  In this
+case, it's best to import each of them in turn, oldest first (otherwise,
+overlap detection could cause new records to be skipped).  Enabling
+import archiving ensures this.  Then 'hledger import bank.rules; hledger
+import bank.rules' will import and archive first 'bank.csv', then 'bank
+(2).csv'.
+
+
+File: hledger.info,  Node: Basic report commands,  Next: Standard report commands,  Prev: Data entry commands,  Up: Top
+
+27 Basic report commands
+************************
+
+* Menu:
+
+* accounts::
+* codes::
+* commodities::
+* descriptions::
+* files::
+* notes::
+* payees::
+* prices::
+* stats::
+* tags::
+
+
+File: hledger.info,  Node: accounts,  Next: codes,  Up: Basic report commands
+
+27.1 accounts
+=============
+
+List the account names used or declared in the journal.
+
+Flags:
+  -u --used                 list accounts used
+  -d --declared             list accounts declared
+     --undeclared           list accounts used but not declared
+     --unused               list accounts declared but not used
+     --find                 list the first account matched by the first
+                            argument (a case-insensitive infix regexp)
+     --directives           show as account directives, for use in journals
+     --locations            also show where accounts were declared
+     --types                also show account types when known
+  -l --flat                 list/tree mode: show accounts as a flat list
+                            (default)
+  -t --tree                 list/tree mode: show accounts as a tree
+     --drop=N               flat mode: omit N leading account name parts
+
+   This command lists account names - all of them by default, or just
+the ones which have been used in transactions ('-u/--used'), or declared
+with 'account' directives ('-d/--declared'), or used but not declared
+('--undeclared'), or declared but not used ('--unused'), or just the
+first one matched by a pattern ('--find', returning a non-zero exit code
+if it fails).
+
+   You can add query arguments to select a subset of transactions or
+accounts.
+
+   With '--directives', it shows valid account directives which could be
+pasted into a journal file.  This is useful together with '--undeclared'
+when updating your account declarations to satisfy 'hledger check
+accounts'.
+
+   With '--locations', it also shows the file and line number of each
+account's declaration, if any, and the account's overall declaration
+order; these may be useful when troubleshooting account display order.
+
+   With '--types', it also shows each account's type, if it's known.
+(See Declaring accounts > Account types.)
+
+   It shows a flat list by default.  With '--tree', it uses indentation
+to show the account hierarchy.  In flat mode you can add '--drop N' to
+omit the first few account name components.  Account names can be
+depth-clipped with 'depth:N' or '--depth N' or '-N'.
+
+   Examples:
+
+$ hledger accounts
+assets:bank:checking
+assets:bank:saving
+assets:cash
+expenses:food
+expenses:supplies
+income:gifts
+income:salary
+liabilities:debts
+
+$ hledger accounts --undeclared --directives >> $LEDGER_FILE
+$ hledger check accounts
+
+
+File: hledger.info,  Node: codes,  Next: commodities,  Prev: accounts,  Up: Basic report commands
+
+27.2 codes
+==========
+
+List the codes seen in transactions, in the order parsed.
+
+Flags:
+no command-specific flags
+
+   This command prints the value of each transaction's code field, in
+the order transactions were parsed.  The transaction code is an optional
+value written in parentheses between the date and description, often
+used to store a cheque number, order number or similar.
+
+   Transactions aren't required to have a code, and missing or empty
+codes will not be shown by default.  With the '-E'/'--empty' flag, they
+will be printed as blank lines.
+
+   You can add a query to select a subset of transactions.
+
+   Examples:
+
+2022/1/1 (123) Supermarket   
+ Food       $5.00
+ Checking    
+
+2022/1/2 (124) Post Office
+ Postage    $8.32
+ Checking
+
+2022/1/3 Supermarket
+ Food      $11.23
+ Checking 
+
+2022/1/4 (126) Post Office
+ Postage    $3.21
+ Checking
+
+$ hledger codes
+123
+124
+126
+
+$ hledger codes -E
+123
+124
+
+126
+
+
+File: hledger.info,  Node: commodities,  Next: descriptions,  Prev: codes,  Up: Basic report commands
+
+27.3 commodities
+================
+
+List the commodity symbols used or declared in the journal.
+
+Flags:
+     --used                 list commodities used
+     --declared             list commodities declared
+     --undeclared           list commodities used but not declared
+     --unused               list commodities declared but not used
+     --find                 list the first commodity matched by the first
+                            argument (a case-insensitive infix regexp)
+
+   This command lists commodity symbols/names - all of them by default,
+or just the ones which have been used in transactions or 'P' directives,
+or declared with 'commodity' directives, or used but not declared, or
+declared but not used, or just the first one matched by a pattern (with
+'--find', returning a non-zero exit code if it fails).
+
+   You can add 'cur:' query arguments to further limit the commodities.
+
+
+File: hledger.info,  Node: descriptions,  Next: files,  Prev: commodities,  Up: Basic report commands
+
+27.4 descriptions
+=================
+
+List the unique descriptions used in transactions.
+
+Flags:
+no command-specific flags
+
+   This command lists the unique descriptions that appear in
+transactions, in alphabetic order.  You can add a query to select a
+subset of transactions.
+
+   Example:
+
+$ hledger descriptions
+Store Name
+Gas Station | Petrol
+Person A
+
+
+File: hledger.info,  Node: files,  Next: notes,  Prev: descriptions,  Up: Basic report commands
+
+27.5 files
+==========
+
+List all files included in the journal.  With a REGEX argument, only
+file names matching the regular expression (case sensitive) are shown.
+
+Flags:
+no command-specific flags
+
+
+File: hledger.info,  Node: notes,  Next: payees,  Prev: files,  Up: Basic report commands
+
+27.6 notes
+==========
+
+List the unique notes that appear in transactions.
+
+Flags:
+no command-specific flags
+
+   This command lists the unique notes that appear in transactions, in
+alphabetic order.  You can add a query to select a subset of
+transactions.  The note is the part of the transaction description after
+a | character (or if there is no |, the whole description).
+
+   Example:
+
+$ hledger notes
+Petrol
+Snacks
+
+
+File: hledger.info,  Node: payees,  Next: prices,  Prev: notes,  Up: Basic report commands
+
+27.7 payees
+===========
+
+List the payee/payer names used or declared in the journal.
+
+Flags:
+     --used                 list payees used
+     --declared             list payees declared
+     --undeclared           list payees used but not declared
+     --unused               list payees declared but not used
+     --find                 list the first payee matched by the first
+                            argument (a case-insensitive infix regexp)
+
+   This command lists unique payee/payer names - all of them by default,
+or just the ones which have been used in transaction descriptions, or
+declared with 'payee' directives, or used but not declared, or declared
+but not used, or just the first one matched by a pattern (with '--find',
+returning a non-zero exit code if it fails).
+
+   The payee/payer name is the part of the transaction description
+before a | character (or if there is no |, the whole description).
+
+   You can add query arguments to select a subset of transactions or
+payees.
+
+   Example:
+
+$ hledger payees
+Store Name
+Gas Station
+Person A
+
+
+File: hledger.info,  Node: prices,  Next: stats,  Prev: payees,  Up: Basic report commands
+
+27.8 prices
+===========
+
+Print the market prices declared with P directives.  With
+-infer-market-prices, also show any additional prices inferred from
+costs.  With -show-reverse, also show additional prices inferred by
+reversing known prices.
+
+Flags:
+     --show-reverse         also show the prices inferred by reversing known
+                            prices
+
+   Price amounts are always displayed with their full precision, except
+for reverse prices which are limited to 8 decimal digits.
+
+   Prices can be filtered by a date:, cur: or amt: query.
+
+   Generally if you run this command with -infer-market-prices
+-show-reverse, it will show the same prices used internally to calculate
+value reports.  But if in doubt, you can inspect those directly by
+running the value report with -debug=2.
+
+
+File: hledger.info,  Node: stats,  Next: tags,  Prev: prices,  Up: Basic report commands
+
+27.9 stats
+==========
+
+Show journal and performance statistics.
+
+Flags:
+  -1                        show a single line of output
+  -v --verbose              show more detailed output
+  -o --output-file=FILE     write output to FILE.
+
+   The stats command shows summary information for the whole journal, or
+a matched part of it.  With a reporting interval, it shows a report for
+each report period.
+
+   It also shows some performance statistics:
+
+   * how long the program ran for
+   * the number of transactions processed per second
+   * the peak live memory in use by the program to do its work
+   * the peak allocated memory as seen by the program
+
+   By default, the output is reasonably discreet; it reveals the main
+file name, your activity level, and the speed of your machine.
+
+   With '-v/--verbose', more details are shown: the full paths of all
+files, and the names of the commodities you work with.
+
+   With '-1', only one line of output is shown, in a machine-friendly
+tab-separated format: the program version, the main journal file name,
+and the performance stats,
+
+   The run time of 'stats' is similar to that of a balance report.
+
+   Example:
+
+$ hledger stats -f examples/1ktxns-1kaccts.journal 
+Main file           : .../1ktxns-1kaccts.journal
+Included files      : 0
+Txns span           : 2000-01-01 to 2002-09-27 (1000 days)
+Last txn            : 2002-09-26 (7827 days ago)
+Txns                : 1000 (1.0 per day)
+Txns last 30 days   : 0 (0.0 per day)
+Txns last 7 days    : 0 (0.0 per day)
+Payees/descriptions : 1000
+Accounts            : 1000 (depth 10)
+Commodities         : 26
+Market prices       : 1000
+Runtime stats       : 0.12 s elapsed, 8266 txns/s, 4 MB live, 16 MB alloc
+
+$ hledger stats -1 -f examples/10ktxns-1kaccts.journal
+1.50.99-g0835a2485-20251119, mac-aarch64    10ktxns-1kaccts.journal 0.66 s elapsed  15244 txns/s    28 MB live  86 MB alloc
+
+   This command supports the -o/-output-file option (but not
+-O/-output-format).
+
+
+File: hledger.info,  Node: tags,  Prev: stats,  Up: Basic report commands
+
+27.10 tags
+==========
+
+List the tag names used or declared in the journal, or their values.
+
+Flags:
+     --used                 list tags used
+     --declared             list tags declared
+     --undeclared           list tags used but not declared
+     --unused               list tags declared but not used
+     --find                 list the first tag whose name is matched by the
+                            first argument (a case-insensitive infix regexp)
+     --values               list tag values instead of tag names
+     --parsed               show them in the order they were parsed (mostly),
+                            including duplicates
+
+   This command lists tag names - all of them by default, or just the
+ones which have been used on transactions/postings/accounts, or declared
+with 'tag' directives, or used but not declared, or declared but not
+used, or just the first one matched by a pattern (with '--find',
+returning a non-zero exit code if it fails).
+
+   Note this command's non-standard first argument: it is a
+case-insensitive infix regular expression for matching tag names, which
+limits the tags shown.  Any additional arguments are standard query
+arguments, which limit the transactions, postings, or accounts providing
+tags.
+
+   With '--values', the tags' unique non-empty values are listed
+instead.
+
+   With '-E'/'--empty', blank/empty values are also shown.
+
+   With '--parsed', tags or values are shown in the order they were
+parsed, with duplicates included.  (Except, tags from account
+declarations are always shown first.)
+
+   Remember that accounts also acquire tags from their parents; postings
+also acquire tags from their account and transaction; and transactions
+also acquire tags from their postings.
+
+
+File: hledger.info,  Node: Standard report commands,  Next: Advanced report commands,  Prev: Basic report commands,  Up: Top
+
+28 Standard report commands
+***************************
+
+* Menu:
+
+* print::
+* aregister::
+* register::
+* balancesheet::
+* balancesheetequity::
+* cashflow::
+* incomestatement::
+
+
+File: hledger.info,  Node: print,  Next: aregister,  Up: Standard report commands
+
+28.1 print
+==========
+
+Show full journal entries, representing transactions.
+
+Flags:
+  -x --explicit             show all amounts explicitly
+     --invert               display all amounts with reversed sign
+     --locations            add tags showing file paths and line numbers
+  -m --match=DESC           fuzzy search for one recent transaction with
+                            description closest to DESC
+     --new                  show only newer-dated transactions added in each
+                            file since last run
+     --round=TYPE           how much rounding or padding should be done when
+                            displaying amounts ?
+                            none - show original decimal digits,
+                                   as in journal (default)
+                            soft - just add or remove decimal zeros
+                                   to match precision
+                            hard - round posting amounts to precision
+                                   (can unbalance transactions)
+                            all  - also round cost amounts to precision
+                                   (can unbalance transactions)
+     --base-url=URLPREFIX   in html output, generate links to hledger-web,
+                            with this prefix. (Usually the base url shown by
+                            hledger-web; can also be relative.)
+  -O --output-format=FMT    select the output format. Supported formats:
+                            txt, beancount, csv, tsv, html, fods, json, sql.
+  -o --output-file=FILE     write output to FILE. A file extension matching
+                            one of the above formats selects that format.
+
+   The print command displays full journal entries (transactions) from
+the journal file, sorted by date (or with '--date2', by secondary date).
+
+   Directives and inter-transaction comments are not shown, currently.
+This means the print command is somewhat lossy, and if you are using it
+to reformat/regenerate your journal you should take care to also copy
+over the directives and inter-transaction comments.
+
+   Eg:
+
+$ hledger print -f examples/sample.journal date:200806
+2008/06/01 gift
+    assets:bank:checking            $1
+    income:gifts                   $-1
+
+2008/06/02 save
+    assets:bank:saving              $1
+    assets:bank:checking           $-1
+
+2008/06/03 * eat & shop
+    expenses:food                $1
+    expenses:supplies            $1
+    assets:cash                 $-2
+
+* Menu:
+
+* print amount explicitness::
+* print alignment::
+* print amount style::
+* print parseability::
+* print other features::
+* print output format::
+
+
+File: hledger.info,  Node: print amount explicitness,  Next: print alignment,  Up: print
+
+28.1.1 print amount explicitness
+--------------------------------
+
+Normally, whether posting amounts are implicit or explicit is preserved.
+For example, when an amount is omitted in the journal, it will not
+appear in the output.  Similarly, if a conversion cost is implied but
+not written, it will not appear in the output.
+
+   You can use the '-x'/'--explicit' flag to force explicit display of
+all amounts and costs.  This can be useful for troubleshooting or for
+making your journal more readable and robust against data entry errors.
+'-x' is also implied by using any of '-B','-V','-X','--value'.
+
+   The '-x'/'--explicit' flag will cause any postings with a
+multi-commodity amount (which can arise when a multi-commodity
+transaction has an implicit amount) to be split into multiple
+single-commodity postings, keeping the output parseable.
+
+
+File: hledger.info,  Node: print alignment,  Next: print amount style,  Prev: print amount explicitness,  Up: print
+
+28.1.2 print alignment
+----------------------
+
+Amounts are shown right-aligned within each transaction (but not aligned
+across all transactions; you can achieve that with ledger-mode in
+Emacs).
+
+
+File: hledger.info,  Node: print amount style,  Next: print parseability,  Prev: print alignment,  Up: print
+
+28.1.3 print amount style
+-------------------------
+
+Amounts will be displayed mostly in their commodity's display style,
+with standardised symbol placement, decimal mark, and digit group marks.
+This does not apply to their decimal digits; 'print' normally shows the
+same decimal digits that are recorded in each journal entry.
+
+   You can override the decimal precisions with 'print''s special
+'--round' option (_since 1.32_).  '--round' tries to show amounts with
+their commodities' standard decimal precisions, increasingly strongly:
+
+   * '--round=none' show amounts with original precisions (default)
+   * '--round=soft' add/remove decimal zeros in amounts (except costs)
+   * '--round=hard' round amounts (except costs), possibly hiding
+     significant digits
+   * '--round=all' round all amounts and costs
+
+   'soft' is good for non-lossy cleanup, displaying more consistent
+decimals where possible, without making entries unbalanced.
+
+   'hard' or 'all' can be good for stronger cleanup, when decimal
+rounding is wanted.  Note rounding can produce unbalanced journal
+entries, perhaps requiring manual fixup.
+
+
+File: hledger.info,  Node: print parseability,  Next: print other features,  Prev: print amount style,  Up: print
+
+28.1.4 print parseability
+-------------------------
+
+Normally, print's output is a valid hledger journal, which you can
+"pipe" to a second hledger command for further processing.  This is
+sometimes convenient for achieving certain kinds of query (though less
+needed now that queries have become more powerful):
+
+# Show running total of food expenses paid from cash.
+# -f- reads from stdin. -I/--ignore-assertions is sometimes needed.
+$ hledger print assets:cash | hledger -f- -I reg expenses:food
+
+   But here are some things which can cause print's output to become
+unparseable:
+
+   * '--round' (see above) can disrupt transaction balancing.
+   * Account aliases or pivoting can disrupt account names, balance
+     assertions, or balance assignments.
+   * Value reporting also can disrupt balance assertions or balance
+     assignments.
+   * Auto postings can generate too many amountless postings.
+   * '--infer-costs or --infer-equity' can generate too-complex
+     redundant costs.
+   * Because print always shows transactions in date order, balance
+     assertions involving non-date-ordered transactions (and same-day
+     postings) could be disrupted.
+
+
+File: hledger.info,  Node: print other features,  Next: print output format,  Prev: print parseability,  Up: print
+
+28.1.5 print, other features
+----------------------------
+
+With '-B'/'--cost', amounts with costs are shown converted to cost.
+
+   With '--invert', posting amounts are shown with their sign flipped.
+It could be useful if you have accidentally recorded some transactions
+with the wrong signs.
+
+   With '--new', print shows only transactions it has not seen on a
+previous run.  This uses the same deduplication system as the 'import'
+command.  (See import's docs for details.)
+
+   With '-m DESC'/'--match=DESC', print shows one recent transaction
+whose description is most similar to DESC. DESC should contain at least
+two characters.  If there is no similar-enough match, no transaction
+will be shown and the program exit code will be non-zero.
+
+   With '--locations', print adds the source file and line number to
+every transaction, as a tag.
+
+
+File: hledger.info,  Node: print output format,  Prev: print other features,  Up: print
+
+28.1.6 print output format
+--------------------------
+
+This command also supports the output destination and output format
+options The output formats supported are 'txt', 'beancount' (_Added in
+1.32_), 'csv', 'tsv' (_Added in 1.32_), 'json' and 'sql'.
+
+   The 'beancount' format tries to produce Beancount-compatible output,
+as follows:
+
+   * Transaction and postings with unmarked status are converted to
+     cleared ('*') status.
+   * Transactions' payee and note are backslash-escaped and
+     double-quote-escaped and wrapped in double quotes.
+   * Transaction tags are copied to Beancount #tag format.
+   * Commodity symbols are converted to upper case, and a small number
+     of currency symbols like '$' are converted to the corresponding
+     currency names.
+   * Account name parts are capitalised and unsupported characters are
+     replaced with '-'.  If an account name part does not begin with a
+     letter, or if the first part is not Assets, Liabilities, Equity,
+     Income, or Expenses, an error is raised.  (Use '--alias' options to
+     bring your accounts into compliance.)
+   * An 'open' directive is generated for each account used, on the
+     earliest transaction date.
+
+   Some limitations:
+
+   * Balance assertions are removed.
+   * Balance assignments become missing amounts.
+   * Virtual and balanced virtual postings become regular postings.
+   * Directives are not converted.
+
+   Here's an example of print's CSV output:
+
+$ hledger print -Ocsv
+"txnidx","date","date2","status","code","description","comment","account","amount","commodity","credit","debit","posting-status","posting-comment"
+"1","2008/01/01","","","","income","","assets:bank:checking","1","$","","1","",""
+"1","2008/01/01","","","","income","","income:salary","-1","$","1","","",""
+"2","2008/06/01","","","","gift","","assets:bank:checking","1","$","","1","",""
+"2","2008/06/01","","","","gift","","income:gifts","-1","$","1","","",""
+"3","2008/06/02","","","","save","","assets:bank:saving","1","$","","1","",""
+"3","2008/06/02","","","","save","","assets:bank:checking","-1","$","1","","",""
+"4","2008/06/03","","*","","eat & shop","","expenses:food","1","$","","1","",""
+"4","2008/06/03","","*","","eat & shop","","expenses:supplies","1","$","","1","",""
+"4","2008/06/03","","*","","eat & shop","","assets:cash","-2","$","2","","",""
+"5","2008/12/31","","*","","pay off","","liabilities:debts","1","$","","1","",""
+"5","2008/12/31","","*","","pay off","","assets:bank:checking","-1","$","1","","",""
+
+   * There is one CSV record per posting, with the parent transaction's
+     fields repeated.
+   * The "txnidx" (transaction index) field shows which postings belong
+     to the same transaction.  (This number might change if transactions
+     are reordered within the file, files are parsed/included in a
+     different order, etc.)
+   * The amount is separated into "commodity" (the symbol) and "amount"
+     (numeric quantity) fields.
+   * The numeric amount is repeated in either the "credit" or "debit"
+     column, for convenience.  (Those names are not accurate in the
+     accounting sense; it just puts negative amounts under credit and
+     zero or greater amounts under debit.)
+
+
+File: hledger.info,  Node: aregister,  Next: register,  Prev: print,  Up: Standard report commands
+
+28.2 aregister
+==============
+
+(areg)
+
+   Show the transactions and running balances in one account, with each
+transaction on one line.
+
+Flags:
+     --txn-dates            filter strictly by transaction date, not posting
+                            date. Warning: this can show a wrong running
+                            balance.
+     --no-elide             don't show only 2 commodities per amount
+     --cumulative           accumulation mode: show running total from report
+                            start date
+  -H --historical           accumulation mode: show historical running
+                            total/balance (includes postings before report
+                            start date) (default)
+     --invert               display all amounts with reversed sign
+     --heading=YN           show heading row above table: yes (default) or no
+  -w --width=N              set output width (default: terminal width). -wN,M
+                            sets description width as well.
+     --align-all            guarantee alignment across all lines (slower)
+  -O --output-format=FMT    select the output format. Supported formats:
+                            txt, html, csv, tsv, json.
+  -o --output-file=FILE     write output to FILE. A file extension matching
+                            one of the above formats selects that format.
+
+   'aregister' shows the overall transactions affecting a particular
+account (and any subaccounts).  Each report line represents one
+transaction in this account.  Transactions before the report start date
+are included in the running balance ('--historical' mode is the
+default).  You can suppress this behaviour using the '--cumulative'
+option.
+
+   This is a more "real world", bank-like view than the 'register'
+command (which shows individual postings, possibly from multiple
+accounts, not necessarily in historical mode).  As a quick rule of
+thumb:
+
+   * 'aregister' is best when reconciling real-world asset/liability
+     accounts
+   * 'register' is best when reviewing individual revenues/expenses.
+
+   Note this command's non-standard, and required, first argument; it
+specifies the account whose register will be shown.  You can write the
+account's name, or (to save typing) a case-insensitive infix regular
+expression matching the name, which selects the alphabetically first
+matched account.  (For example, if you have 'assets:personal checking'
+and 'assets:business checking', 'hledger areg checking' would select
+'assets:business checking'.)
+
+   Transactions involving subaccounts of this account will also be
+shown.  'aregister' ignores depth limits, so its final total will always
+match a historical balance report with similar arguments.
+
+   Any additional arguments are standard query arguments, which will
+limit the transactions shown.  Note some queries will disturb the
+running balance, causing it to be different from the account's
+real-world running balance.
+
+   An example: this shows the transactions and historical running
+balance during july, in the first account whose name contains
+"checking":
+
+$ hledger areg checking date:jul
+
+   Each 'aregister' line item shows:
+
+   * the transaction's date (or the relevant posting's date if
+     different, see below)
+   * the names of all the other account(s) involved in this transaction
+     (probably abbreviated)
+   * the total change to this account's balance from this transaction
+   * the account's historical running balance after this transaction.
+
+   Transactions making a net change of zero are not shown by default;
+add the '-E/--empty' flag to show them.
+
+   For performance reasons, column widths are chosen based on the first
+1000 lines; this means unusually wide values in later lines can cause
+visual discontinuities as column widths are adjusted.  If you want to
+ensure perfect alignment, at the cost of more time and memory, use the
+'--align-all' flag.
+
+   By default, 'aregister' shows a heading above the data.  However,
+when reporting in a language different from English, it is easier to
+omit this heading and prepend your own one.  For this purpose, use the
+'--heading=no' option.
+
+   This command also supports the output destination and output format
+options.  The output formats supported are 'txt', 'csv', 'tsv' (_Added
+in 1.32_), 'html', 'fods' (_Added in 1.41_) and 'json'.
+
+* Menu:
+
+* aregister and posting dates::
+
+
+File: hledger.info,  Node: aregister and posting dates,  Up: aregister
+
+28.2.1 aregister and posting dates
+----------------------------------
+
+aregister always shows one line (and date and amount) per transaction.
+But sometimes transactions have postings with different dates.  Also,
+not all of a transaction's postings may be within the report period.  To
+resolve this, aregister shows the earliest of the transaction's date and
+posting dates that is in-period, and the sum of the in-period postings.
+In other words it will show a combined line item with just the earliest
+date, and the running balance will (temporarily, until the transaction's
+last posting) be inaccurate.  Use 'register -H' if you need to see the
+individual postings.
+
+   There is also a '--txn-dates' flag, which filters strictly by
+transaction date, ignoring posting dates.  This too can cause an
+inaccurate running balance.
+
+
+File: hledger.info,  Node: register,  Next: balancesheet,  Prev: aregister,  Up: Standard report commands
+
+28.3 register
+=============
+
+(reg)
+
+   Show postings and their running total.
+
+Flags:
+     --cumulative           accumulation mode: show running total from report
+                            start date (default)
+  -H --historical           accumulation mode: show historical running
+                            total/balance (includes postings before report
+                            start date)
+  -A --average              show running average of posting amounts instead
+                            of total (implies --empty)
+  -m --match=DESC           fuzzy search for one recent posting with
+                            description closest to DESC
+  -r --related              show postings' siblings instead
+     --invert               display all amounts with reversed sign
+     --sort=FIELDS          sort by: date, desc, account, amount, absamount,
+                            or a comma-separated combination of these. For a
+                            descending sort, prefix with -. (Default: date)
+  -w --width=N              set output width (default: terminal width). -wN,M
+                            sets description width as well.
+     --align-all            guarantee alignment across all lines (slower)
+     --base-url=URLPREFIX   in html output, generate links to hledger-web,
+                            with this prefix. (Usually the base url shown by
+                            hledger-web; can also be relative.)
+  -O --output-format=FMT    select the output format. Supported formats:
+                            txt, csv, tsv, html, fods, json.
+  -o --output-file=FILE     write output to FILE. A file extension matching
+                            one of the above formats selects that format.
+
+   The register command displays matched postings, across all accounts,
+in date order, with their running total or running historical balance.
+(See also the 'aregister' command, which shows matched transactions in a
+specific account.)
+
+   register normally shows line per posting, but note that
+multi-commodity amounts will occupy multiple lines (one line per
+commodity).
+
+   It is typically used with a query selecting a particular account, to
+see that account's activity:
+
+$ hledger register checking
+2008/01/01 income               assets:bank:checking            $1           $1
+2008/06/01 gift                 assets:bank:checking            $1           $2
+2008/06/02 save                 assets:bank:checking           $-1           $1
+2008/12/31 pay off              assets:bank:checking           $-1            0
+
+   With '--date2', it shows and sorts by secondary date instead.
+
+   For performance reasons, column widths are chosen based on the first
+1000 lines; this means unusually wide values in later lines can cause
+visual discontinuities as column widths are adjusted.  If you want to
+ensure perfect alignment, at the cost of more time and memory, use the
+'--align-all' flag.
+
+   The '--historical'/'-H' flag adds the balance from any undisplayed
+prior postings to the running total.  This is useful when you want to
+see only recent activity, with a historically accurate running balance:
+
+$ hledger register checking -b 2008/6 --historical
+2008/06/01 gift                 assets:bank:checking            $1           $2
+2008/06/02 save                 assets:bank:checking           $-1           $1
+2008/12/31 pay off              assets:bank:checking           $-1            0
+
+   The '--depth' option limits the amount of sub-account detail
+displayed.
+
+   The '--average'/'-A' flag shows the running average posting amount
+instead of the running total (so, the final number displayed is the
+average for the whole report period).  This flag implies '--empty' (see
+below).  It is affected by '--historical'.  It works best when showing
+just one account and one commodity.
+
+   The '--related'/'-r' flag shows the _other_ postings in the
+transactions of the postings which would normally be shown.
+
+   The '--invert' flag negates all amounts.  For example, it can be used
+on an income account where amounts are normally displayed as negative
+numbers.  It's also useful to show postings on the checking account
+together with the related account:
+
+   The '--sort=FIELDS' flag sorts by the fields given, which can be any
+of 'account', 'amount', 'absamount', 'date', or 'desc'/'description',
+optionally separated by commas.  For example, '--sort account,amount'
+will group all transactions in each account, sorted by transaction
+amount.  Each field can be negated by a preceding '-', so '--sort
+-amount' will show transactions ordered from smallest amount to largest
+amount.
+
+$ hledger register --related --invert assets:checking
+
+   With a reporting interval, register shows summary postings, one per
+interval, aggregating the postings to each account:
+
+$ hledger register --monthly income
+2008/01                 income:salary                          $-1          $-1
+2008/06                 income:gifts                           $-1          $-2
+
+   Periods with no activity, and summary postings with a zero amount,
+are not shown by default; use the '--empty'/'-E' flag to see them:
+
+$ hledger register --monthly income -E
+2008/01                 income:salary                          $-1          $-1
+2008/02                                                          0          $-1
+2008/03                                                          0          $-1
+2008/04                                                          0          $-1
+2008/05                                                          0          $-1
+2008/06                 income:gifts                           $-1          $-2
+2008/07                                                          0          $-2
+2008/08                                                          0          $-2
+2008/09                                                          0          $-2
+2008/10                                                          0          $-2
+2008/11                                                          0          $-2
+2008/12                                                          0          $-2
+
+   Often, you'll want to see just one line per interval.  The '--depth'
+option helps with this, causing subaccounts to be aggregated:
+
+$ hledger register --monthly assets --depth 1
+2008/01                 assets                                  $1           $1
+2008/06                 assets                                 $-1            0
+2008/12                 assets                                 $-1          $-1
+
+   Note when using report intervals, if you specify start/end dates
+these will be adjusted outward if necessary to contain a whole number of
+intervals.  This ensures that the first and last intervals are full
+length and comparable to the others in the report.
+
+   With '-m DESC'/'--match=DESC', register does a fuzzy search for one
+recent posting whose description is most similar to DESC. DESC should
+contain at least two characters.  If there is no similar-enough match,
+no posting will be shown and the program exit code will be non-zero.
+
+* Menu:
+
+* Custom register output::
+
+
+File: hledger.info,  Node: Custom register output,  Up: register
+
+28.3.1 Custom register output
+-----------------------------
+
+register normally uses the full terminal width (or 80 columns if it
+can't detect that).  You can override this with the '--width'/'-w'
+option.
+
+   The description and account columns normally share the space equally
+(about half of (width - 40) each).  You can adjust this by adding a
+description width as part of -width's argument, comma-separated:
+'--width W,D' .  Here's a diagram (won't display correctly in -help):
+
+<--------------------------------- width (W) ---------------------------------->
+date (10)  description (D)       account (W-41-D)     amount (12)   balance (12)
+DDDDDDDDDD dddddddddddddddddddd  aaaaaaaaaaaaaaaaaaa  AAAAAAAAAAAA  AAAAAAAAAAAA
+
+   and some examples:
+
+$ hledger reg                     # use terminal width (or 80 on windows)
+$ hledger reg -w 100              # use width 100
+$ hledger reg -w 100,40           # set overall width 100, description width 40
+
+   This command also supports the output destination and output format
+options The output formats supported are 'txt', 'csv', 'tsv' (_Added in
+1.32_), and 'json'.
+
+
+File: hledger.info,  Node: balancesheet,  Next: balancesheetequity,  Prev: register,  Up: Standard report commands
+
+28.4 balancesheet
+=================
+
+(bs)
+
+   Show the end balances in asset and liability accounts.  Amounts are
+shown with normal positive sign, as in conventional financial
+statements.
+
+Flags:
+     --sum                  calculation mode: show sum of posting amounts
+                            (default)
+     --valuechange          calculation mode: show total change of value of
+                            period-end historical balances (caused by deposits,
+                            withdrawals, market price fluctuations)
+     --gain                 calculation mode: show unrealised capital
+                            gain/loss (historical balance value minus cost
+                            basis)
+     --count                calculation mode: show the count of postings
+     --change               accumulation mode: accumulate amounts from column
+                            start to column end (in multicolumn reports)
+     --cumulative           accumulation mode: accumulate amounts from report
+                            start (specified by e.g. -b/--begin) to column end
+  -H --historical           accumulation mode: accumulate amounts from
+                            journal start to column end (includes postings
+                            before report start date) (default)
+  -l --flat                 list/tree mode: show accounts as a flat list
+                            (default). Amounts exclude subaccount amounts,
+                            except where the account is depth-clipped.
+  -t --tree                 list/tree mode: show accounts as a tree. Amounts
+                            include subaccount amounts.
+     --drop=N               in list mode, omit N leading account name parts
+     --declared             include non-parent declared accounts (best used
+                            with -E)
+  -A --average              show a row average column (in multicolumn
+                            reports)
+  -T --row-total            show a row total column (in multicolumn reports)
+     --summary-only         display only row summaries (e.g. row total,
+                            average) (in multicolumn reports)
+  -N --no-total             omit the final total row
+     --no-elide             in tree mode, don't squash boring parent accounts
+     --format=FORMATSTR     use this custom line format (in simple reports)
+  -S --sort-amount          sort by amount instead of account code/name
+  -% --percent              express values in percentage of each column's
+                            total
+     --layout=ARG           how to show multi-commodity amounts:
+                            'wide[,WIDTH]': all commodities on one line
+                            'tall'        : each commodity on a new line
+                            'bare'        : bare numbers, symbols in a column
+     --base-url=URLPREFIX   in html output, generate hyperlinks to
+                            hledger-web, with this prefix. (Usually the base
+                            url shown by hledger-web; can also be relative.)
+  -O --output-format=FMT    select the output format. Supported formats:
+                            txt, html, csv, tsv, json.
+  -o --output-file=FILE     write output to FILE. A file extension matching
+                            one of the above formats selects that format.
+
+   This command displays a balance sheet, showing historical ending
+balances of asset and liability accounts.  (To see equity as well, use
+the balancesheetequity command.)
+
+   Accounts declared with the 'Asset', 'Cash' or 'Liability' type are
+shown (see account types).  Or if no such accounts are declared, it
+shows top-level accounts named 'asset' or 'liability' (case insensitive,
+plurals allowed) and their subaccounts.
+
+   Example:
+
+$ hledger balancesheet
+Balance Sheet 2008-12-31
+
+                    || 2008-12-31 
+====================++============
+ Assets             ||            
+--------------------++------------
+ assets:bank:saving ||         $1 
+ assets:cash        ||        $-2 
+--------------------++------------
+                    ||        $-1 
+====================++============
+ Liabilities        ||            
+--------------------++------------
+ liabilities:debts  ||        $-1 
+--------------------++------------
+                    ||        $-1 
+====================++============
+ Net:               ||          0 
+
+   This command is a higher-level variant of the 'balance' command, and
+supports many of that command's features, such as multi-period reports.
+It is similar to 'hledger balance -H assets liabilities', but with
+smarter account detection, and liabilities displayed with their sign
+flipped.
+
+   This command also supports the output destination and output format
+options The output formats supported are 'txt', 'csv', 'tsv' (_Added in
+1.32_), 'html', and 'json'.
+
+
+File: hledger.info,  Node: balancesheetequity,  Next: cashflow,  Prev: balancesheet,  Up: Standard report commands
+
+28.5 balancesheetequity
+=======================
+
+(bse)
+
+   This command displays a balance sheet, showing historical ending
+balances of asset, liability and equity accounts.  Amounts are shown
+with normal positive sign, as in conventional financial statements.
+
+Flags:
+     --sum                  calculation mode: show sum of posting amounts
+                            (default)
+     --valuechange          calculation mode: show total change of value of
+                            period-end historical balances (caused by deposits,
+                            withdrawals, market price fluctuations)
+     --gain                 calculation mode: show unrealised capital
+                            gain/loss (historical balance value minus cost
+                            basis)
+     --count                calculation mode: show the count of postings
+     --change               accumulation mode: accumulate amounts from column
+                            start to column end (in multicolumn reports)
+     --cumulative           accumulation mode: accumulate amounts from report
+                            start (specified by e.g. -b/--begin) to column end
+  -H --historical           accumulation mode: accumulate amounts from
+                            journal start to column end (includes postings
+                            before report start date) (default)
+  -l --flat                 list/tree mode: show accounts as a flat list
+                            (default). Amounts exclude subaccount amounts,
+                            except where the account is depth-clipped.
+  -t --tree                 list/tree mode: show accounts as a tree. Amounts
+                            include subaccount amounts.
+     --drop=N               in list mode, omit N leading account name parts
+     --declared             include non-parent declared accounts (best used
+                            with -E)
+  -A --average              show a row average column (in multicolumn
+                            reports)
+  -T --row-total            show a row total column (in multicolumn reports)
+     --summary-only         display only row summaries (e.g. row total,
+                            average) (in multicolumn reports)
+  -N --no-total             omit the final total row
+     --no-elide             in tree mode, don't squash boring parent accounts
+     --format=FORMATSTR     use this custom line format (in simple reports)
+  -S --sort-amount          sort by amount instead of account code/name
+  -% --percent              express values in percentage of each column's
+                            total
+     --layout=ARG           how to show multi-commodity amounts:
+                            'wide[,WIDTH]': all commodities on one line
+                            'tall'        : each commodity on a new line
+                            'bare'        : bare numbers, symbols in a column
+     --base-url=URLPREFIX   in html output, generate hyperlinks to
+                            hledger-web, with this prefix. (Usually the base
+                            url shown by hledger-web; can also be relative.)
+  -O --output-format=FMT    select the output format. Supported formats:
+                            txt, html, csv, tsv, json.
+  -o --output-file=FILE     write output to FILE. A file extension matching
+                            one of the above formats selects that format.
+
+   This report shows accounts declared with the 'Asset', 'Cash',
+'Liability' or 'Equity' type (see account types).  Or if no such
+accounts are declared, it shows top-level accounts named 'asset',
+'liability' or 'equity' (case insensitive, plurals allowed) and their
+subaccounts.
+
+   Example:
+
+$ hledger balancesheetequity
+Balance Sheet With Equity 2008-12-31
+
+                    || 2008-12-31 
+====================++============
+ Assets             ||            
+--------------------++------------
+ assets:bank:saving ||         $1 
+ assets:cash        ||        $-2 
+--------------------++------------
+                    ||        $-1 
+====================++============
+ Liabilities        ||            
+--------------------++------------
+ liabilities:debts  ||        $-1 
+--------------------++------------
+                    ||        $-1 
+====================++============
+ Equity             ||            
+--------------------++------------
+--------------------++------------
+                    ||          0 
+====================++============
+ Net:               ||          0 
+
+   This command is a higher-level variant of the 'balance' command, and
+supports many of that command's features, such as multi-period reports.
+It is similar to 'hledger balance -H assets liabilities equity', but
+with smarter account detection, and liabilities/equity displayed with
+their sign flipped.
+
+   This report is the easiest way to see if the accounting equation
+(A+L+E = 0) is satisfied (after you have done a 'close --retain' to
+merge revenues and expenses with equity, and perhaps added
+'--infer-equity' to balance your commodity conversions).
+
+   This command also supports the output destination and output format
+options The output formats supported are 'txt', 'csv', 'tsv', 'html',
+and 'json'.
+
+
+File: hledger.info,  Node: cashflow,  Next: incomestatement,  Prev: balancesheetequity,  Up: Standard report commands
+
+28.6 cashflow
+=============
+
+(cf)
+
+   This command displays a (simple) cashflow statement, showing the
+inflows and outflows affecting "cash" (ie, liquid, easily convertible)
+assets.  Amounts are shown with normal positive sign, as in conventional
+financial statements.
+
+Flags:
+     --sum                  calculation mode: show sum of posting amounts
+                            (default)
+     --valuechange          calculation mode: show total change of value of
+                            period-end historical balances (caused by deposits,
+                            withdrawals, market price fluctuations)
+     --gain                 calculation mode: show unrealised capital
+                            gain/loss (historical balance value minus cost
+                            basis)
+     --count                calculation mode: show the count of postings
+     --change               accumulation mode: accumulate amounts from column
+                            start to column end (in multicolumn reports)
+                            (default)
+     --cumulative           accumulation mode: accumulate amounts from report
+                            start (specified by e.g. -b/--begin) to column end
+  -H --historical           accumulation mode: accumulate amounts from
+                            journal start to column end (includes postings
+                            before report start date)
+  -l --flat                 list/tree mode: show accounts as a flat list
+                            (default). Amounts exclude subaccount amounts,
+                            except where the account is depth-clipped.
+  -t --tree                 list/tree mode: show accounts as a tree. Amounts
+                            include subaccount amounts.
+     --drop=N               in list mode, omit N leading account name parts
+     --declared             include non-parent declared accounts (best used
+                            with -E)
+  -A --average              show a row average column (in multicolumn
+                            reports)
+  -T --row-total            show a row total column (in multicolumn reports)
+     --summary-only         display only row summaries (e.g. row total,
+                            average) (in multicolumn reports)
+  -N --no-total             omit the final total row
+     --no-elide             in tree mode, don't squash boring parent accounts
+     --format=FORMATSTR     use this custom line format (in simple reports)
+  -S --sort-amount          sort by amount instead of account code/name
+  -% --percent              express values in percentage of each column's
+                            total
+     --layout=ARG           how to show multi-commodity amounts:
+                            'wide[,WIDTH]': all commodities on one line
+                            'tall'        : each commodity on a new line
+                            'bare'        : bare numbers, symbols in a column
+     --base-url=URLPREFIX   in html output, generate hyperlinks to
+                            hledger-web, with this prefix. (Usually the base
+                            url shown by hledger-web; can also be relative.)
+  -O --output-format=FMT    select the output format. Supported formats:
+                            txt, html, csv, tsv, json.
+  -o --output-file=FILE     write output to FILE. A file extension matching
+                            one of the above formats selects that format.
+
+   This report shows accounts declared with the 'Cash' type (see account
+types).  Or if no such accounts are declared, it shows accounts
+
+   * under a top-level account named 'asset' (case insensitive, plural
+     allowed)
+   * whose name contains some variation of 'cash', 'bank', 'checking' or
+     'saving'.
+
+   More precisely: all accounts matching this case insensitive regular
+expression:
+
+   '^assets?(:.+)?:(cash|bank|che(ck|que?)(ing)?|savings?|currentcash)(:|$)'
+
+   and their subaccounts.
+
+   An example cashflow report:
+
+$ hledger cashflow
+Cashflow Statement 2008
+
+                    || 2008 
+====================++======
+ Cash flows         ||      
+--------------------++------
+ assets:bank:saving ||   $1 
+ assets:cash        ||  $-2 
+--------------------++------
+                    ||  $-1 
+
+   This command is a higher-level variant of the 'balance' command, and
+supports many of that command's features, such as multi-period reports.
+It is similar to 'hledger balance assets not:fixed not:investment
+not:receivable', but with smarter account detection.
+
+   This command also supports the output destination and output format
+options The output formats supported are 'txt', 'csv', 'tsv' (_Added in
+1.32_), 'html', and 'json'.
+
+
+File: hledger.info,  Node: incomestatement,  Prev: cashflow,  Up: Standard report commands
+
+28.7 incomestatement
+====================
+
+(is)
+
+   Show revenue inflows and expense outflows during the report period.
+Amounts are shown with normal positive sign, as in conventional
+financial statements.
+
+Flags:
+     --sum                  calculation mode: show sum of posting amounts
+                            (default)
+     --valuechange          calculation mode: show total change of value of
+                            period-end historical balances (caused by deposits,
+                            withdrawals, market price fluctuations)
+     --gain                 calculation mode: show unrealised capital
+                            gain/loss (historical balance value minus cost
+                            basis)
+     --count                calculation mode: show the count of postings
+     --change               accumulation mode: accumulate amounts from column
+                            start to column end (in multicolumn reports)
+                            (default)
+     --cumulative           accumulation mode: accumulate amounts from report
+                            start (specified by e.g. -b/--begin) to column end
+  -H --historical           accumulation mode: accumulate amounts from
+                            journal start to column end (includes postings
+                            before report start date)
+  -l --flat                 list/tree mode: show accounts as a flat list
+                            (default). Amounts exclude subaccount amounts,
+                            except where the account is depth-clipped.
+  -t --tree                 list/tree mode: show accounts as a tree. Amounts
+                            include subaccount amounts.
+     --drop=N               in list mode, omit N leading account name parts
+     --declared             include non-parent declared accounts (best used
+                            with -E)
+  -A --average              show a row average column (in multicolumn
+                            reports)
+  -T --row-total            show a row total column (in multicolumn reports)
+     --summary-only         display only row summaries (e.g. row total,
+                            average) (in multicolumn reports)
+  -N --no-total             omit the final total row
+     --no-elide             in tree mode, don't squash boring parent accounts
+     --format=FORMATSTR     use this custom line format (in simple reports)
+  -S --sort-amount          sort by amount instead of account code/name
+  -% --percent              express values in percentage of each column's
+                            total
+     --layout=ARG           how to show multi-commodity amounts:
+                            'wide[,WIDTH]': all commodities on one line
+                            'tall'        : each commodity on a new line
+                            'bare'        : bare numbers, symbols in a column
+     --base-url=URLPREFIX   in html output, generate hyperlinks to
+                            hledger-web, with this prefix. (Usually the base
+                            url shown by hledger-web; can also be relative.)
+  -O --output-format=FMT    select the output format. Supported formats:
+                            txt, html, csv, tsv, json.
+  -o --output-file=FILE     write output to FILE. A file extension matching
+                            one of the above formats selects that format.
+
+   This command displays an income statement, showing revenues and
+expenses during one or more periods.
+
+   It shows accounts declared with the 'Revenue' or 'Expense' type (see
+account types).  Or if no such accounts are declared, it shows top-level
+accounts named 'revenue' or 'income' or 'expense' (case insensitive,
+plurals allowed) and their subaccounts.
+
+   Example:
+
+$ hledger incomestatement
+Income Statement 2008
+
+                   || 2008 
+===================++======
+ Revenues          ||      
+-------------------++------
+ income:gifts      ||   $1 
+ income:salary     ||   $1 
+-------------------++------
+                   ||   $2 
+===================++======
+ Expenses          ||      
+-------------------++------
+ expenses:food     ||   $1 
+ expenses:supplies ||   $1 
+-------------------++------
+                   ||   $2 
+===================++======
+ Net:              ||    0 
+
+   This command is a higher-level variant of the 'balance' command, and
+supports many of that command's features, such as multi-period reports.
+It is similar to 'hledger balance '(revenues|income)' expenses', but
+with smarter account detection, and revenues/income displayed with their
+sign flipped.
+
+   This command also supports the output destination and output format
+options The output formats supported are 'txt', 'csv', 'tsv' (_Added in
+1.32_), 'html', and 'json'.
+
+
+File: hledger.info,  Node: Advanced report commands,  Next: Chart commands,  Prev: Standard report commands,  Up: Top
+
+29 Advanced report commands
+***************************
+
+* Menu:
+
+* balance::
+* roi::
+
+
+File: hledger.info,  Node: balance,  Next: roi,  Up: Advanced report commands
+
+29.1 balance
+============
+
+(bal)
+
+   A flexible, general purpose "summing" report that shows accounts with
+some kind of numeric data.  This can be balance changes per period, end
+balances, budget performance, unrealised capital gains, etc.
+
+Flags:
+     --sum                  calculation mode: show sum of posting amounts
+                            (default)
+     --valuechange          calculation mode: show total change of value of
+                            period-end historical balances (caused by deposits,
+                            withdrawals, market price fluctuations)
+     --gain                 calculation mode: show unrealised capital
+                            gain/loss (historical balance value minus cost
+                            basis)
+     --budget[=DESCPAT]     calculation mode: show sum of posting amounts
+                            together with budget goals defined by periodic
+                            transactions. With a DESCPAT argument (must be
+                            separated by = not space),
+                            use only periodic transactions with matching
+                            description
+                            (case insensitive substring match).
+     --count                calculation mode: show the count of postings
+     --change               accumulation mode: accumulate amounts from column
+                            start to column end (in multicolumn reports,
+                            default)
+     --cumulative           accumulation mode: accumulate amounts from report
+                            start (specified by e.g. -b/--begin) to column end
+  -H --historical           accumulation mode: accumulate amounts from
+                            journal start to column end (includes postings
+                            before report start date)
+  -l --flat                 list/tree mode: show accounts as a flat list
+                            (default). Amounts exclude subaccount amounts,
+                            except where the account is depth-clipped.
+  -t --tree                 list/tree mode: show accounts as a tree. Amounts
+                            include subaccount amounts.
+     --drop=N               in list mode, omit N leading account name parts
+     --declared             include non-parent declared accounts (best used
+                            with -E)
+  -A --average              show a row average column (in multicolumn
+                            reports)
+  -T --row-total            show a row total column (in multicolumn reports)
+     --summary-only         display only row summaries (e.g. row total,
+                            average) (in multicolumn reports)
+  -N --no-total             omit the final total row
+     --no-elide             in tree mode, don't squash boring parent accounts
+     --format=FORMATSTR     use this custom line format (in simple reports)
+  -S --sort-amount          sort by amount instead of account code/name (in
+                            flat mode). With multiple columns, sorts by the row
+                            total, or by row average if that is displayed.
+  -% --percent              express values in percentage of each column's
+                            total
+  -r --related              show the other accounts transacted with, instead
+     --invert               display all amounts with reversed sign
+     --transpose            switch rows and columns (use vertical time axis)
+     --layout=ARG           how to lay out multi-commodity amounts and the
+                            overall table:
+                            'wide[,W]': commodities on same line, up to W wide
+                            'tall'    : commodities on separate lines
+                            'bare'    : commodity symbols in a separate column
+                            'tidy'    : each data field in its own column
+     --base-url=URLPREFIX   in html output, generate links to hledger-web,
+                            with this prefix. (Usually the base url shown by
+                            hledger-web; can also be relative.)
+  -O --output-format=FMT    select the output format. Supported formats:
+                            txt, html, csv, tsv, json, fods.
+  -o --output-file=FILE     write output to FILE. A file extension matching
+                            one of the above formats selects that format.
+
+   'balance' is one of hledger's oldest and most versatile commands, for
+listing account balances, balance changes, values, value changes and
+more, during one time period or many.  Generally it shows a table, with
+rows representing accounts, and columns representing periods.
+
+   Note there are some variants of the 'balance' command with convenient
+defaults, which are simpler to use: 'balancesheet',
+'balancesheetequity', 'cashflow' and 'incomestatement'.  When you need
+more control, then use 'balance'.
+
+* Menu:
+
+* balance features::
+* Simple balance report::
+* Balance report line format::
+* Filtered balance report::
+* List or tree mode::
+* Depth limiting::
+* Dropping top-level accounts::
+* Showing declared accounts::
+* Sorting by amount::
+* Percentages::
+* Multi-period balance report::
+* Balance change end balance::
+* Balance report modes::
+* Budget report::
+* Balance report layout::
+* Balance report output::
+* Some useful balance reports::
+
+
+File: hledger.info,  Node: balance features,  Next: Simple balance report,  Up: balance
+
+29.1.1 balance features
+-----------------------
+
+Here's a quick overview of the 'balance' command's features, followed by
+more detailed descriptions and examples.  Many of these work with the
+other balance-like commands as well ('bs', 'cf', 'is'..).
+
+   'balance' can show..
+
+   * accounts as a list ('-l') or a tree ('-t')
+   * optionally depth-limited ('-[1-9]')
+   * sorted by declaration order and name, or by amount
+
+   ..and their..
+
+   * balance changes (the default)
+   * or actual and planned balance changes ('--budget')
+   * or value of balance changes ('-V')
+   * or change of balance values ('--valuechange')
+   * or unrealised capital gain/loss ('--gain')
+   * or balance changes from sibling postings ('--related'/'-r')
+   * or postings count ('--count')
+
+   ..in..
+
+   * one time period (the whole journal period by default)
+   * or multiple periods ('-D', '-W', '-M', '-Q', '-Y', '-p INTERVAL')
+
+   ..either..
+
+   * per period (the default)
+   * or accumulated since report start date ('--cumulative')
+   * or accumulated since account creation ('--historical/-H')
+
+   ..possibly converted to..
+
+   * cost ('--value=cost[,COMM]'/'--cost'/'-B')
+   * or market value, as of transaction dates ('--value=then[,COMM]')
+   * or at period ends ('--value=end[,COMM]')
+   * or now ('--value=now')
+   * or at some other date ('--value=YYYY-MM-DD')
+
+   ..with..
+
+   * totals ('-T'), averages ('-A'), percentages ('-%'), inverted sign
+     ('--invert')
+   * rows and columns swapped ('--transpose')
+   * another field used as account name ('--pivot')
+   * custom-formatted line items (single-period reports only)
+     ('--format')
+   * commodities displayed on the same line or multiple lines
+     ('--layout')
+
+   This command supports the output destination and output format
+options, with output formats 'txt', 'csv', 'tsv' (_Added in 1.32_),
+'json', and (multi-period reports only:) 'html', 'fods' (_Added in
+1.40_).  In 'txt' output in a colour-supporting terminal, negative
+amounts are shown in red.
+
+
+File: hledger.info,  Node: Simple balance report,  Next: Balance report line format,  Prev: balance features,  Up: balance
+
+29.1.2 Simple balance report
+----------------------------
+
+With no arguments, 'balance' shows a list of all accounts and their
+change of balance - ie, the sum of posting amounts, both inflows and
+outflows - during the entire period of the journal.  ("Simple" here
+means just one column of numbers, covering a single period.  You can
+also have multi-period reports, described later.)
+
+   For real-world accounts, these numbers will normally be their end
+balance at the end of the journal period; more on this below.
+
+   Accounts are sorted by declaration order if any, and then
+alphabetically by account name.  For instance (using
+examples/sample.journal):
+
+$ hledger -f examples/sample.journal bal
+                  $1  assets:bank:saving
+                 $-2  assets:cash
+                  $1  expenses:food
+                  $1  expenses:supplies
+                 $-1  income:gifts
+                 $-1  income:salary
+                  $1  liabilities:debts
+--------------------
+                   0  
+
+   Accounts with a zero balance (and no non-zero subaccounts, in tree
+mode - see below) are hidden by default.  Use '-E/--empty' to show them
+(revealing 'assets:bank:checking' here):
+
+$ hledger -f examples/sample.journal bal  -E
+                   0  assets:bank:checking
+                  $1  assets:bank:saving
+                 $-2  assets:cash
+                  $1  expenses:food
+                  $1  expenses:supplies
+                 $-1  income:gifts
+                 $-1  income:salary
+                  $1  liabilities:debts
+--------------------
+                   0  
+
+   The total of the amounts displayed is shown as the last line, unless
+'-N'/'--no-total' is used.
+
+
+File: hledger.info,  Node: Balance report line format,  Next: Filtered balance report,  Prev: Simple balance report,  Up: balance
+
+29.1.3 Balance report line format
+---------------------------------
+
+For single-period balance reports displayed in the terminal (only), you
+can use '--format FMT' to customise the format and content of each line.
+Eg:
+
+$ hledger -f examples/sample.journal balance --format "%20(account) %12(total)"
+              assets          $-1
+         bank:saving           $1
+                cash          $-2
+            expenses           $2
+                food           $1
+            supplies           $1
+              income          $-2
+               gifts          $-1
+              salary          $-1
+   liabilities:debts           $1
+---------------------------------
+                                0
+
+   The FMT format string specifies the formatting applied to each
+account/balance pair.  It may contain any suitable text, with data
+fields interpolated like so:
+
+   '%[MIN][.MAX](FIELDNAME)'
+
+   * MIN pads with spaces to at least this width (optional)
+
+   * MAX truncates at this width (optional)
+
+   * FIELDNAME must be enclosed in parentheses, and can be one of:
+
+        * 'depth_spacer' - a number of spaces equal to the account's
+          depth, or if MIN is specified, MIN * depth spaces.
+        * 'account' - the account's name
+        * 'total' - the account's balance/posted total, right justified
+
+   Also, FMT can begin with an optional prefix to control how
+multi-commodity amounts are rendered:
+
+   * '%_' - render on multiple lines, bottom-aligned (the default)
+   * '%^' - render on multiple lines, top-aligned
+   * '%,' - render on one line, comma-separated
+
+   There are some quirks.  Eg in one-line mode, '%(depth_spacer)' has no
+effect, instead '%(account)' has indentation built in.  Experimentation
+may be needed to get pleasing results.
+
+   Some example formats:
+
+   * '%(total)' - the account's total
+   * '%-20.20(account)' - the account's name, left justified, padded to
+     20 characters and clipped at 20 characters
+   * '%,%-50(account) %25(total)' - account name padded to 50
+     characters, total padded to 20 characters, with multiple
+     commodities rendered on one line
+   * '%20(total) %2(depth_spacer)%-(account)' - the default format for
+     the single-column balance report
+
+
+File: hledger.info,  Node: Filtered balance report,  Next: List or tree mode,  Prev: Balance report line format,  Up: balance
+
+29.1.4 Filtered balance report
+------------------------------
+
+You can show fewer accounts, a different time period, totals from
+cleared transactions only, etc.  by using query arguments or options to
+limit the postings being matched.  Eg:
+
+$ hledger -f examples/sample.journal bal --cleared assets date:200806
+                 $-2  assets:cash
+--------------------
+                 $-2  
+
+
+File: hledger.info,  Node: List or tree mode,  Next: Depth limiting,  Prev: Filtered balance report,  Up: balance
+
+29.1.5 List or tree mode
+------------------------
+
+By default, or with '-l/--flat', accounts are shown as a flat list with
+their full names visible, as in the examples above.
+
+   With '-t/--tree', the account hierarchy is shown, with subaccounts'
+"leaf" names indented below their parent:
+
+$ hledger -f examples/sample.journal balance
+                 $-1  assets
+                  $1    bank:saving
+                 $-2    cash
+                  $2  expenses
+                  $1    food
+                  $1    supplies
+                 $-2  income
+                 $-1    gifts
+                 $-1    salary
+                  $1  liabilities:debts
+--------------------
+                   0
+
+   Notes:
+
+   * "Boring" accounts are combined with their subaccount for more
+     compact output, unless '--no-elide' is used.  Boring accounts have
+     no balance of their own and just one subaccount (eg 'assets:bank'
+     and 'liabilities' above).
+
+   * All balances shown are "inclusive", ie including the balances from
+     all subaccounts.  Note this means some repetition in the output,
+     which requires explanation when sharing reports with
+     non-plaintextaccounting-users.  A tree mode report's final total is
+     the sum of the top-level balances shown, not of all the balances
+     shown.
+
+   * Each group of sibling accounts (ie, under a common parent) is
+     sorted separately.
+
+
+File: hledger.info,  Node: Depth limiting,  Next: Dropping top-level accounts,  Prev: List or tree mode,  Up: balance
+
+29.1.6 Depth limiting
+---------------------
+
+With a 'depth:NUM' query, or '--depth NUM' option, or just '-NUM' (eg:
+'-3') balance reports will show accounts only to the specified depth,
+hiding the deeper subaccounts.  This can be useful for getting an
+overview without too much detail.
+
+   Account balances at the depth limit always include the balances from
+any deeper subaccounts (even in list mode).  Eg, limiting to depth 1:
+
+$ hledger -f examples/sample.journal balance -1
+                 $-1  assets
+                  $2  expenses
+                 $-2  income
+                  $1  liabilities
+--------------------
+                   0  
+
+
+File: hledger.info,  Node: Dropping top-level accounts,  Next: Showing declared accounts,  Prev: Depth limiting,  Up: balance
+
+29.1.7 Dropping top-level accounts
+----------------------------------
+
+You can also hide one or more top-level account name parts, using
+'--drop NUM'.  This can be useful for hiding repetitive top-level
+account names:
+
+$ hledger -f examples/sample.journal bal expenses --drop 1
+                  $1  food
+                  $1  supplies
+--------------------
+                  $2  
+
+
+File: hledger.info,  Node: Showing declared accounts,  Next: Sorting by amount,  Prev: Dropping top-level accounts,  Up: balance
+
+29.1.8 Showing declared accounts
+--------------------------------
+
+With '--declared', accounts which have been declared with an account
+directive will be included in the balance report, even if they have no
+transactions.  (Since they will have a zero balance, you will also need
+'-E/--empty' to see them.)
+
+   More precisely, _leaf_ declared accounts (with no subaccounts) will
+be included, since those are usually the more useful in reports.
+
+   The idea of this is to be able to see a useful "complete" balance
+report, even when you don't have transactions in all of your declared
+accounts yet.
+
+
+File: hledger.info,  Node: Sorting by amount,  Next: Percentages,  Prev: Showing declared accounts,  Up: balance
+
+29.1.9 Sorting by amount
+------------------------
+
+With '-S/--sort-amount', accounts with the largest (most positive)
+balances are shown first.  Eg: 'hledger bal expenses -MAS' shows your
+biggest averaged monthly expenses first.  When more than one commodity
+is present, they will be sorted by the alphabetically earliest commodity
+first, and then by subsequent commodities (if an amount is missing a
+commodity, it is treated as 0).
+
+   Revenues and liability balances are typically negative, however, so
+'-S' shows these in reverse order.  To work around this, you can add
+'--invert' to flip the signs.  Or you could use one of the higher-level
+balance reports ('bs', 'is'..), which flip the sign automatically (eg:
+'hledger is -MAS').
+
+
+File: hledger.info,  Node: Percentages,  Next: Multi-period balance report,  Prev: Sorting by amount,  Up: balance
+
+29.1.10 Percentages
+-------------------
+
+With '-%/--percent', balance reports show each account's value expressed
+as a percentage of the (column) total.
+
+   Note it is not useful to calculate percentages if the amounts in a
+column have mixed signs.  In this case, make a separate report for each
+sign, eg:
+
+$ hledger bal -% amt:`>0`
+$ hledger bal -% amt:`<0`
+
+   Similarly, if the amounts in a column have mixed commodities, convert
+them to one commodity with '-B', '-V', '-X' or '--value', or make a
+separate report for each commodity:
+
+$ hledger bal -% cur:\\$
+$ hledger bal -% cur:€
+
+
+File: hledger.info,  Node: Multi-period balance report,  Next: Balance change end balance,  Prev: Percentages,  Up: balance
+
+29.1.11 Multi-period balance report
+-----------------------------------
+
+With a report interval (set by the '-D/--daily', '-W/--weekly',
+'-M/--monthly', '-Q/--quarterly', '-Y/--yearly', or '-p/--period' flag),
+'balance' shows a tabular report, with columns representing successive
+time periods (and a title):
+
+$ hledger -f examples/sample.journal bal --quarterly income expenses -E
+Balance changes in 2008:
+
+                   ||  2008q1  2008q2  2008q3  2008q4 
+===================++=================================
+ expenses:food     ||       0      $1       0       0 
+ expenses:supplies ||       0      $1       0       0 
+ income:gifts      ||       0     $-1       0       0 
+ income:salary     ||     $-1       0       0       0 
+-------------------++---------------------------------
+                   ||     $-1      $1       0       0 
+
+   Notes:
+
+   * The report's start/end dates will be expanded, if necessary, to
+     fully encompass the displayed subperiods (so that the first and
+     last subperiods have the same duration as the others).
+   * Leading and trailing periods (columns) containing all zeroes are
+     not shown, unless '-E/--empty' is used.
+   * Accounts (rows) containing all zeroes are not shown, unless
+     '-E/--empty' is used.
+   * Amounts with many commodities are shown in abbreviated form, unless
+     '--no-elide' is used.
+   * Average and/or total columns can be added with the '-A/--average'
+     and '-T/--row-total' flags.
+   * The '--transpose' flag can be used to exchange rows and columns.
+   * The '--pivot FIELD' option causes a different transaction field to
+     be used as "account name".  See PIVOTING.
+   * The '--summary-only' flag ('--summary' also works) hides all but
+     the Total and Average columns (those should be enabled with
+     '--row-total' and '-A/--average').
+
+   Multi-period reports with many periods can be too wide for easy
+viewing in the terminal.  Here are some ways to handle that:
+
+   * Hide the totals row with '-N/--no-total'
+   * Filter to a single currency with 'cur:'
+   * Convert to a single currency with '-V [--infer-market-price]'
+   * Use a more compact layout like '--layout=bare'
+   * Maximize the terminal window
+   * Reduce the terminal's font size
+   * View with a pager like less, eg: 'hledger bal -D --color=yes | less
+     -RS'
+   * Output as CSV and use a CSV viewer like visidata ('hledger bal -D
+     -O csv | vd -f csv'), Emacs' csv-mode ('M-x csv-mode, C-c C-a'), or
+     a spreadsheet ('hledger bal -D -o a.csv && open a.csv')
+   * Output as HTML and view with a browser: 'hledger bal -D -o a.html
+     && open a.html'
+
+
+File: hledger.info,  Node: Balance change end balance,  Next: Balance report modes,  Prev: Multi-period balance report,  Up: balance
+
+29.1.12 Balance change, end balance
+-----------------------------------
+
+It's important to be clear on the meaning of the numbers shown in
+balance reports.  Here is some terminology we use:
+
+   A *_balance change_* is the net amount added to, or removed from, an
+account during some period.
+
+   An *_end balance_* is the amount accumulated in an account as of some
+date (and some time, but hledger doesn't store that; assume end of day
+in your timezone).  It is the sum of previous balance changes.
+
+   We call it a *_historical end balance_* if it includes all balance
+changes since the account was created.  For a real world account, this
+means it will match the "historical record", eg the balances reported in
+your bank statements or bank web UI. (If they are correct!)
+
+   In general, balance changes are what you want to see when reviewing
+revenues and expenses, and historical end balances are what you want to
+see when reviewing or reconciling asset, liability and equity accounts.
+
+   'balance' shows balance changes by default.  To see accurate
+historical end balances:
+
+  1. Initialise account starting balances with an "opening balances"
+     transaction (a transfer from equity to the account), unless the
+     journal covers the account's full lifetime.
+
+  2. Include all of of the account's prior postings in the report, by
+     not specifying a report start date, or by using the
+     '-H/--historical' flag.  ('-H' causes report start date to be
+     ignored when summing postings.)
+
+
+File: hledger.info,  Node: Balance report modes,  Next: Budget report,  Prev: Balance change end balance,  Up: balance
+
+29.1.13 Balance report modes
+----------------------------
+
+The balance command is quite flexible; here is the full detail on how to
+control what it reports.  If the following seems complicated, don't
+worry - this is for advanced reporting, and it does take time and
+experimentation to get familiar with all the report modes.
+
+   There are three important option groups:
+
+   'hledger balance [CALCULATIONMODE] [ACCUMULATIONMODE] [VALUATIONMODE]
+...'
+
+* Menu:
+
+* Calculation mode::
+* Accumulation mode::
+* Valuation mode::
+* Combining balance report modes::
+
+
+File: hledger.info,  Node: Calculation mode,  Next: Accumulation mode,  Up: Balance report modes
+
+29.1.13.1 Calculation mode
+..........................
+
+The basic calculation to perform for each table cell.  It is one of:
+
+   * '--sum' : sum the posting amounts (*default*)
+   * '--budget' : sum the amounts, but also show the budget goal amount
+     (for each account/period)
+   * '--valuechange' : show the change in period-end historical balance
+     values (caused by deposits, withdrawals, and/or market price
+     fluctuations)
+   * '--gain' : show the unrealised capital gain/loss, (the current
+     valued balance minus each amount's original cost)
+   * '--count' : show the count of postings
+
+
+File: hledger.info,  Node: Accumulation mode,  Next: Valuation mode,  Prev: Calculation mode,  Up: Balance report modes
+
+29.1.13.2 Accumulation mode
+...........................
+
+How amounts should accumulate across a report's subperiods/columns.
+Another way to say it: which time period's postings should contribute to
+each cell's calculation.  It is one of:
+
+   * '--change' : calculate with postings from column start to column
+     end, ie "just this column".  Typically used to see
+     revenues/expenses.  (*default for balance, cashflow,
+     incomestatement*)
+
+   * '--cumulative' : calculate with postings from report start to
+     column end, ie "previous columns plus this column".  Typically used
+     to show changes accumulated since the report's start date.  Not
+     often used.
+
+   * '--historical/-H' : calculate with postings from journal start to
+     column end, ie "all postings from before report start date until
+     this column's end".  Typically used to see historical end balances
+     of assets/liabilities/equity.  (*default for balancesheet,
+     balancesheetequity*)
+
+
+File: hledger.info,  Node: Valuation mode,  Next: Combining balance report modes,  Prev: Accumulation mode,  Up: Balance report modes
+
+29.1.13.3 Valuation mode
+........................
+
+Which kind of value or cost conversion should be applied, if any, before
+displaying the report.  See Cost reporting and Value reporting for more
+about conversions.
+
+   A valuation (or cost) mode can be selected with the -value option:
+
+   * no conversion : don't convert to cost or value (*default*)
+   * '--value=cost[,COMM]' : convert amounts to cost (then optionally to
+     some other commodity)
+   * '--value=then[,COMM]' : convert amounts to market value on
+     transaction dates
+   * '--value=end[,COMM]' : convert amounts to market value on period
+     end date(s)
+     (*default with '--valuechange', '--gain'*)
+   * '--value=now[,COMM]' : convert amounts to market value on today's
+     date
+   * '--value=YYYY-MM-DD[,COMM]' : convert amounts to market value on
+     another date
+
+   or with the legacy -B/-V/-X options, which are equivalent and easier
+to type:
+
+   * '-B'/'--cost' : like -value=cost
+   * '-V'/'--market' : like -value=end
+   * '-X COMM'/'--exchange COMM' : like -value=end,COMM
+
+   Note that -value can also convert to cost, as a convenience; but
+actually -cost and -value are independent options, and could be used
+together.
+
+
+File: hledger.info,  Node: Combining balance report modes,  Prev: Valuation mode,  Up: Balance report modes
+
+29.1.13.4 Combining balance report modes
+........................................
+
+Most combinations of these modes should produce reasonable reports, but
+if you find any that seem wrong or misleading, let us know.  The
+following restrictions are applied:
+
+   * '--valuechange' implies '--value=end'
+   * '--valuechange' makes '--change' the default when used with the
+     'balancesheet'/'balancesheetequity' commands
+   * '--cumulative' or '--historical' disables '--row-total/-T'
+
+   For reference, here is what the combinations of accumulation and
+valuation show:
+
+Valuation:>no valuation    '--value= then'   '--value= end'   '--value=
+Accumulation:v                                                YYYY-MM-DD
+                                                              /now'
+-----------------------------------------------------------------------------
+'--change'change in        sum of            period-end       DATE-value
+         period            posting-date      value of         of change in
+                           market values     change in        period
+                           in period         period
+'--cumulative'change from  sum of            period-end       DATE-value
+         report start to   posting-date      value of         of change
+         period end        market values     change from      from report
+                           from report       report start     start to
+                           start to period   to period end    period end
+                           end
+'--historicalchange from   sum of            period-end       DATE-value
+/-H'     journal start     posting-date      value of         of change
+         to period end     market values     change from      from journal
+         (historical end   from journal      journal start    start to
+         balance)          start to period   to period end    period end
+                           end
+
+
+File: hledger.info,  Node: Budget report,  Next: Balance report layout,  Prev: Balance report modes,  Up: balance
+
+29.1.14 Budget report
+---------------------
+
+The '--budget' report is like a regular balance report, but with two
+main differences:
+
+   * Budget goals and performance percentages are also shown, in
+     brackets
+   * Accounts which don't have budget goals are hidden by default.
+
+   This is useful for comparing planned and actual income, expenses,
+time usage, etc.
+
+   Periodic transaction rules are used to define budget goals.  For
+example, here's a periodic rule defining monthly goals for bus travel
+and food expenses:
+
+;; Budget
+~ monthly
+  (expenses:bus)              $30
+  (expenses:food)            $400
+
+   After recording some actual expenses,
+
+;; Two months worth of expenses
+2017-11-01
+  income                   $-1950
+  expenses:bus                $35
+  expenses:food:groceries    $310
+  expenses:food:dining        $42
+  expenses:movies             $38
+  assets:bank:checking
+
+2017-12-01
+  income                   $-2100
+  expenses:bus                $53
+  expenses:food:groceries    $380
+  expenses:food:dining        $32
+  expenses:gifts             $100
+  assets:bank:checking
+
+   we can see a budget report like this:
+
+$ hledger bal -M --budget
+Budget performance in 2017-11-01..2017-12-31:
+
+               ||                  Nov                   Dec 
+===============++============================================
+ <unbudgeted>  || $-425                 $-565                
+ expenses      ||  $425 [ 99% of $430]   $565 [131% of $430] 
+ expenses:bus  ||   $35 [117% of  $30]    $53 [177% of  $30] 
+ expenses:food ||  $352 [ 88% of $400]   $412 [103% of $400] 
+---------------++--------------------------------------------
+               ||     0 [  0% of $430]      0 [  0% of $430] 
+
+   This is "goal-based budgeting"; you define goals for accounts and
+periods, often recurring, and hledger shows performance relative to the
+goals.  This contrasts with "envelope budgeting", which is more detailed
+and strict - useful when cash is tight, but also quite a bit more work.
+https://plaintextaccounting.org/Budgeting has more on this topic.
+
+* Menu:
+
+* Using the budget report::
+* Budget date surprises::
+* Selecting budget goals::
+* Budgeting vs forecasting::
+
+
+File: hledger.info,  Node: Using the budget report,  Next: Budget date surprises,  Up: Budget report
+
+29.1.14.1 Using the budget report
+.................................
+
+Historically this report has been confusing and fragile.  hledger's
+version should be relatively robust and intuitive, but you may still
+find surprises.  Here are more notes to help with learning and
+troubleshooting.
+
+   * In the above example, 'expenses:bus' and 'expenses:food' are shown
+     because they have budget goals during the report period.
+
+   * Their parent 'expenses' is also shown, with budget goals aggregated
+     from the children.
+
+   * The subaccounts 'expenses:food:groceries' and
+     'expenses:food:dining' are not shown since they have no budget goal
+     of their own, but they contribute to 'expenses:food''s actual
+     amount.
+
+   * Unbudgeted accounts 'expenses:movies' and 'expenses:gifts' are also
+     not shown, but they contribute to 'expenses''s actual amount.
+
+   * The other unbudgeted accounts 'income' and 'assets:bank:checking'
+     are grouped as '<unbudgeted>'.
+
+   * '--depth' or 'depth:' can be used to limit report depth in the
+     usual way (but will not reveal unbudgeted subaccounts).
+
+   * Amounts are always inclusive of subaccounts (even in '-l/--list'
+     mode).
+
+   * Numbers displayed in a -budget report will not always agree with
+     the totals, because of hidden unbudgeted accounts; this is normal.
+     '-E/--empty' can be used to reveal the hidden accounts.
+
+   * In the periodic rules used for setting budget goals, unbalanced
+     postings are convenient.
+
+   * You can filter budget reports with the usual queries, eg to focus
+     on particular accounts.  It's common to restrict them to just
+     expenses.  (The '<unbudgeted>' account is occasionally hard to
+     exclude; this is because of date surprises, discussed below.)
+
+   * When you have multiple currencies, you may want to convert them to
+     one ('-X COMM --infer-market-prices') and/or show just one at a
+     time ('cur:COMM').  If you do need to show multiple currencies at
+     once, '--layout bare' can be helpful.
+
+   * You can "roll over" amounts (actual and budgeted) to the next
+     period with '--cumulative'.
+
+   See also: https://hledger.org/budgeting.html.
+
+
+File: hledger.info,  Node: Budget date surprises,  Next: Selecting budget goals,  Prev: Using the budget report,  Up: Budget report
+
+29.1.14.2 Budget date surprises
+...............................
+
+With small data, or when starting out, some of the generated budget goal
+transaction dates might fall outside the report periods.  Eg with the
+following journal and report, the first period appears to have no
+'expenses:food' budget.  (Also the '<unbudgeted>' account should be
+excluded by the 'expenses' query, but isn't.):
+
+~ monthly in 2020
+  (expenses:food)  $500
+
+2020-01-15
+  expenses:food    $400
+  assets:checking
+
+$ hledger bal --budget expenses
+Budget performance in 2020-01-15:
+
+               ||         2020-01-15 
+===============++====================
+ <unbudgeted>  || $400               
+ expenses:food ||    0 [ 0% of $500] 
+---------------++--------------------
+               || $400 [80% of $500] 
+
+   In this case, the budget goal transactions are generated on first
+days of of month (this can be seen with 'hledger print --forecast
+tag:generated expenses').  Whereas the report period defaults to just
+the 15th day of january (this can be seen from the report table's column
+headings).
+
+   To fix this kind of thing, be more explicit about the report period
+(and/or the periodic rules' dates).  In this case, adding '-b 2020' does
+the trick.
+
+
+File: hledger.info,  Node: Selecting budget goals,  Next: Budgeting vs forecasting,  Prev: Budget date surprises,  Up: Budget report
+
+29.1.14.3 Selecting budget goals
+................................
+
+By default, the budget report uses all available periodic transaction
+rules to generate goals.  This includes rules with a different report
+interval from your report.  Eg if you have daily, weekly and monthly
+periodic rules, all of these will contribute to the goals in a monthly
+budget report.
+
+   You can select a subset of periodic rules by providing an argument to
+the '--budget' flag.  '--budget=DESCPAT' will match all periodic rules
+whose description contains DESCPAT, a case-insensitive substring (not a
+regular expression or query).  This means you can give your periodic
+rules descriptions (remember that two spaces are needed between period
+expression and description), and then select from multiple budgets
+defined in your journal.
+
+
+File: hledger.info,  Node: Budgeting vs forecasting,  Prev: Selecting budget goals,  Up: Budget report
+
+29.1.14.4 Budgeting vs forecasting
+..................................
+
+'--forecast' and '--budget' both use the periodic transaction rules in
+the journal to generate temporary transactions for reporting purposes.
+However they are separate features - though you can use both at the same
+time if you want.  Here are some differences between them:
+
+-forecast                                -budget
+--------------------------------------------------------------------------
+is a general option; it enables          is a balance command option;
+forecasting with all reports             it selects the balance
+                                         report's budget mode
+generates visible transactions which     generates invisible
+appear in reports                        transactions which produce
+                                         goal amounts
+generates forecast transactions from     generates budget goal
+after the last regular transaction, to   transactions throughout the
+the end of the report period; or with    report period, optionally
+an argument '--forecast=PERIODEXPR'      restricted by periods
+generates them throughout the            specified in the periodic
+specified period, both optionally        transaction rules
+restricted by periods specified in the
+periodic transaction rules
+uses all periodic rules                  uses all periodic rules; or
+                                         with an argument
+                                         '--budget=DESCPAT' uses just
+                                         the rules matched by DESCPAT
+
+
+File: hledger.info,  Node: Balance report layout,  Next: Balance report output,  Prev: Budget report,  Up: balance
+
+29.1.15 Balance report layout
+-----------------------------
+
+The '--layout' option affects how 'balance' and the other balance-like
+commands show multi-commodity amounts and commodity symbols.  It can
+improve readability, for humans and/or machines (other software).  It
+has four possible values:
+
+   * '--layout=wide[,WIDTH]': commodities are shown on a single line,
+     optionally elided to WIDTH
+   * '--layout=tall': each commodity is shown on a separate line
+   * '--layout=bare': commodity symbols are in their own column, amounts
+     are bare numbers
+   * '--layout=tidy': data is normalised to easily-consumed "tidy" form,
+     with one row per data value.  (This one is currently supported only
+     by the 'balance' command.)
+
+   Here are the '--layout' modes supported by each output format Only
+CSV output supports all of them:
+
+-      txt   csv   html   json   sql
+---------------------------------------
+wide   Y     Y     Y
+tall   Y     Y     Y
+bare   Y     Y     Y
+tidy         Y
+
+   Examples:
+
+* Menu:
+
+* Wide layout::
+* Tall layout::
+* Bare layout::
+* Tidy layout::
+
+
+File: hledger.info,  Node: Wide layout,  Next: Tall layout,  Up: Balance report layout
+
+29.1.15.1 Wide layout
+.....................
+
+With many commodities, reports can be very wide:
+
+$ hledger -f examples/bcexample.hledger bal assets:us:etrade -3 -T -Y --layout=wide
+Balance changes in 2012-01-01..2014-12-31:
+
+                  ||                                          2012                                                     2013                                             2014                                                      Total 
+==================++====================================================================================================================================================================================================================
+ Assets:US:ETrade || 10.00 ITOT, 337.18 USD, 12.00 VEA, 106.00 VHT  70.00 GLD, 18.00 ITOT, -98.12 USD, 10.00 VEA, 18.00 VHT  -11.00 ITOT, 4881.44 USD, 14.00 VEA, 170.00 VHT  70.00 GLD, 17.00 ITOT, 5120.50 USD, 36.00 VEA, 294.00 VHT 
+------------------++--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+                  || 10.00 ITOT, 337.18 USD, 12.00 VEA, 106.00 VHT  70.00 GLD, 18.00 ITOT, -98.12 USD, 10.00 VEA, 18.00 VHT  -11.00 ITOT, 4881.44 USD, 14.00 VEA, 170.00 VHT  70.00 GLD, 17.00 ITOT, 5120.50 USD, 36.00 VEA, 294.00 VHT 
+
+   A width limit reduces the width, but some commodities will be hidden:
+
+$ hledger -f examples/bcexample.hledger bal assets:us:etrade -3 -T -Y --layout=wide,32
+Balance changes in 2012-01-01..2014-12-31:
+
+                  ||                             2012                             2013                   2014                            Total 
+==================++===========================================================================================================================
+ Assets:US:ETrade || 10.00 ITOT, 337.18 USD, 2 more..  70.00 GLD, 18.00 ITOT, 3 more..  -11.00 ITOT, 3 more..  70.00 GLD, 17.00 ITOT, 3 more.. 
+------------------++---------------------------------------------------------------------------------------------------------------------------
+                  || 10.00 ITOT, 337.18 USD, 2 more..  70.00 GLD, 18.00 ITOT, 3 more..  -11.00 ITOT, 3 more..  70.00 GLD, 17.00 ITOT, 3 more.. 
+
+
+File: hledger.info,  Node: Tall layout,  Next: Bare layout,  Prev: Wide layout,  Up: Balance report layout
+
+29.1.15.2 Tall layout
+.....................
+
+Each commodity gets a new line (may be different in each column), and
+account names are repeated:
+
+$ hledger -f examples/bcexample.hledger bal assets:us:etrade -3 -T -Y --layout=tall
+Balance changes in 2012-01-01..2014-12-31:
+
+                  ||       2012        2013         2014        Total 
+==================++==================================================
+ Assets:US:ETrade || 10.00 ITOT   70.00 GLD  -11.00 ITOT    70.00 GLD 
+ Assets:US:ETrade || 337.18 USD  18.00 ITOT  4881.44 USD   17.00 ITOT 
+ Assets:US:ETrade ||  12.00 VEA  -98.12 USD    14.00 VEA  5120.50 USD 
+ Assets:US:ETrade || 106.00 VHT   10.00 VEA   170.00 VHT    36.00 VEA 
+ Assets:US:ETrade ||              18.00 VHT                294.00 VHT 
+------------------++--------------------------------------------------
+                  || 10.00 ITOT   70.00 GLD  -11.00 ITOT    70.00 GLD 
+                  || 337.18 USD  18.00 ITOT  4881.44 USD   17.00 ITOT 
+                  ||  12.00 VEA  -98.12 USD    14.00 VEA  5120.50 USD 
+                  || 106.00 VHT   10.00 VEA   170.00 VHT    36.00 VEA 
+                  ||              18.00 VHT                294.00 VHT 
+
+
+File: hledger.info,  Node: Bare layout,  Next: Tidy layout,  Prev: Tall layout,  Up: Balance report layout
+
+29.1.15.3 Bare layout
+.....................
+
+Commodity symbols are kept in one column, each commodity has its own
+row, amounts are bare numbers, account names are repeated:
+
+$ hledger -f examples/bcexample.hledger bal assets:us:etrade -3 -T -Y --layout=bare
+Balance changes in 2012-01-01..2014-12-31:
+
+                  || Commodity    2012    2013     2014    Total 
+==================++=============================================
+ Assets:US:ETrade || GLD             0   70.00        0    70.00 
+ Assets:US:ETrade || ITOT        10.00   18.00   -11.00    17.00 
+ Assets:US:ETrade || USD        337.18  -98.12  4881.44  5120.50 
+ Assets:US:ETrade || VEA         12.00   10.00    14.00    36.00 
+ Assets:US:ETrade || VHT        106.00   18.00   170.00   294.00 
+------------------++---------------------------------------------
+                  || GLD             0   70.00        0    70.00 
+                  || ITOT        10.00   18.00   -11.00    17.00 
+                  || USD        337.18  -98.12  4881.44  5120.50 
+                  || VEA         12.00   10.00    14.00    36.00 
+                  || VHT        106.00   18.00   170.00   294.00 
+
+   Bare layout also affects CSV output, which is useful for producing
+data that is easier to consume, eg for making charts:
+
+$ hledger -f examples/bcexample.hledger bal assets:us:etrade -3 -O csv --layout=bare
+"account","commodity","balance"
+"Assets:US:ETrade","GLD","70.00"
+"Assets:US:ETrade","ITOT","17.00"
+"Assets:US:ETrade","USD","5120.50"
+"Assets:US:ETrade","VEA","36.00"
+"Assets:US:ETrade","VHT","294.00"
+"Total:","GLD","70.00"
+"Total:","ITOT","17.00"
+"Total:","USD","5120.50"
+"Total:","VEA","36.00"
+"Total:","VHT","294.00"
+
+   Bare layout will sometimes display an extra row for the no-symbol
+commodity, because of zero amounts (hledger treats zeroes as
+commodity-less, usually).  This can break 'hledger-bar' confusingly
+(workaround: add a 'cur:' query to exclude the no-symbol row).
+
+
+File: hledger.info,  Node: Tidy layout,  Prev: Bare layout,  Up: Balance report layout
+
+29.1.15.4 Tidy layout
+.....................
+
+This produces normalised "tidy data" (see
+https://cran.r-project.org/web/packages/tidyr/vignettes/tidy-data.html)
+where every variable has its own column and each row represents a single
+data point.  This is the easiest kind of data for other software to
+consume:
+
+$ hledger -f examples/bcexample.hledger bal assets:us:etrade -3 -Y -O csv --layout=tidy
+"account","period","start_date","end_date","commodity","value"
+"Assets:US:ETrade","2012","2012-01-01","2012-12-31","GLD","0"
+"Assets:US:ETrade","2012","2012-01-01","2012-12-31","ITOT","10.00"
+"Assets:US:ETrade","2012","2012-01-01","2012-12-31","USD","337.18"
+"Assets:US:ETrade","2012","2012-01-01","2012-12-31","VEA","12.00"
+"Assets:US:ETrade","2012","2012-01-01","2012-12-31","VHT","106.00"
+"Assets:US:ETrade","2013","2013-01-01","2013-12-31","GLD","70.00"
+"Assets:US:ETrade","2013","2013-01-01","2013-12-31","ITOT","18.00"
+"Assets:US:ETrade","2013","2013-01-01","2013-12-31","USD","-98.12"
+"Assets:US:ETrade","2013","2013-01-01","2013-12-31","VEA","10.00"
+"Assets:US:ETrade","2013","2013-01-01","2013-12-31","VHT","18.00"
+"Assets:US:ETrade","2014","2014-01-01","2014-12-31","GLD","0"
+"Assets:US:ETrade","2014","2014-01-01","2014-12-31","ITOT","-11.00"
+"Assets:US:ETrade","2014","2014-01-01","2014-12-31","USD","4881.44"
+"Assets:US:ETrade","2014","2014-01-01","2014-12-31","VEA","14.00"
+"Assets:US:ETrade","2014","2014-01-01","2014-12-31","VHT","170.00"
+
+
+File: hledger.info,  Node: Balance report output,  Next: Some useful balance reports,  Prev: Balance report layout,  Up: balance
+
+29.1.16 Balance report output
+-----------------------------
+
+As noted in Output format, if you choose HTML output (by using '-O html'
+or '-o somefile.html'), you can create a 'hledger.css' file in the same
+directory to customise the report's appearance.
+
+   The HTML and FODS output formats can generate hyperlinks to a
+'hledger-web' register view for each account and period.  E.g.  if your
+'hledger-web' server is reachable at 'http://localhost:5000' then you
+might run the 'balance' command with the extra option
+'--base-url=http://localhost:5000'.  You can also produce relative
+links, like '--base-url="some/path"' or '--base-url=""'.)
+
+
+File: hledger.info,  Node: Some useful balance reports,  Prev: Balance report output,  Up: balance
+
+29.1.17 Some useful balance reports
+-----------------------------------
+
+Some frequently used 'balance' options/reports are:
+
+   * 'bal -M revenues expenses'
+     Show revenues/expenses in each month.  Also available as the
+     'incomestatement' command.
+
+   * 'bal -M -H assets liabilities'
+     Show historical asset/liability balances at each month end.  Also
+     available as the 'balancesheet' command.
+
+   * 'bal -M -H assets liabilities equity'
+     Show historical asset/liability/equity balances at each month end.
+     Also available as the 'balancesheetequity' command.
+
+   * 'bal -M assets not:receivable'
+     Show changes to liquid assets in each month.  Also available as the
+     'cashflow' command.
+
+   Also:
+
+   * 'bal -M expenses -2 -SA'
+     Show monthly expenses summarised to depth 2 and sorted by average
+     amount.
+
+   * 'bal -M --budget expenses'
+     Show monthly expenses and budget goals.
+
+   * 'bal -M --valuechange investments'
+     Show monthly change in market value of investment assets.
+
+   * 'bal investments --valuechange -D date:lastweek amt:'>1000' -STA
+     [--invert]'
+     Show top gainers [or losers] last week
+
+
+File: hledger.info,  Node: roi,  Prev: balance,  Up: Advanced report commands
+
+29.2 roi
+========
+
+Shows the time-weighted (TWR) and money-weighted (IRR) rate of return on
+your investments.
+
+Flags:
+     --cashflow                 show all amounts that were used to compute
+                                returns
+     --investment=QUERY         query to select your investment transactions
+     --profit-loss=QUERY --pnl  query to select profit-and-loss or
+                                appreciation/valuation transactions
+
+   At a minimum, you need to supply a query (which could be just an
+account name) to select your investment(s) with '--inv', and another
+query to identify your profit and loss transactions with '--pnl'.
+
+   If you do not record changes in the value of your investment
+manually, or do not require computation of time-weighted return (TWR),
+'--pnl' could be an empty query ('--pnl ""' or '--pnl STR' where 'STR'
+does not match any of your accounts).
+
+   This command will compute and display the internalized rate of return
+(IRR, also known as money-weighted rate of return) and time-weighted
+rate of return (TWR) for your investments for the time period requested.
+IRR is always annualized due to the way it is computed, but TWR is
+reported both as a rate over the chosen reporting period and as an
+annual rate.
+
+   Price directives will be taken into account if you supply appropriate
+'--cost' or '--value' flags (see VALUATION).
+
+   Note, in some cases this report can fail, for these reasons:
+
+   * Error (NotBracketed): No solution for Internal Rate of Return
+     (IRR). Possible causes: IRR is huge (>1000000%), balance of
+     investment becomes negative at some point in time.
+   * Error (SearchFailed): Failed to find solution for Internal Rate of
+     Return (IRR). Either search does not converge to a solution, or
+     converges too slowly.
+
+   Examples:
+
+   * Using roi to compute total return of investment in stocks:
+     https://github.com/simonmichael/hledger/blob/master/examples/investing/roi-unrealised.ledger
+
+   * Cookbook > Return on Investment: https://hledger.org/roi.html
+
+* Menu:
+
+* Spaces and special characters in --inv and --pnl::
+* Semantics of --inv and --pnl::
+* IRR and TWR explained::
+
+
+File: hledger.info,  Node: Spaces and special characters in --inv and --pnl,  Next: Semantics of --inv and --pnl,  Up: roi
+
+29.2.1 Spaces and special characters in '--inv' and
+---------------------------------------------------
+
+'--pnl' Note that '--inv' and '--pnl''s argument is a query, and queries
+could have several space-separated terms (see QUERIES).
+
+   To indicate that all search terms form single command-line argument,
+you will need to put them in quotes (see Special characters):
+
+$ hledger roi --inv 'term1 term2 term3 ...'
+
+   If any query terms contain spaces themselves, you will need an extra
+level of nested quoting, eg:
+
+$ hledger roi --inv="'Assets:Test 1'" --pnl="'Equity:Unrealized Profit and Loss'"
+
+
+File: hledger.info,  Node: Semantics of --inv and --pnl,  Next: IRR and TWR explained,  Prev: Spaces and special characters in --inv and --pnl,  Up: roi
+
+29.2.2 Semantics of '--inv' and '--pnl'
+---------------------------------------
+
+Query supplied to '--inv' has to match all transactions that are related
+to your investment.  Transactions not matching '--inv' will be ignored.
+
+   In these transactions, ROI will conside postings that match '--inv'
+to be "investment postings" and other postings (not matching '--inv')
+will be sorted into two categories: "cash flow" and "profit and loss",
+as ROI needs to know which part of the investment value is your
+contributions and which is due to the return on investment.
+
+   * "Cash flow" is depositing or withdrawing money, buying or selling
+     assets, or otherwise converting between your investment commodity
+     and any other commodity.  Example:
+
+     2019-01-01 Investing in Snake Oil
+       assets:cash          -$100
+       investment:snake oil
+     
+     2020-01-01 Selling my Snake Oil
+       assets:cash           $10
+       investment:snake oil  = 0
+
+   * "Profit and loss" is change in the value of your investment:
+
+     2019-06-01 Snake Oil falls in value
+       investment:snake oil  = $57
+       equity:unrealized profit or loss
+
+   All non-investment postings are assumed to be "cash flow", unless
+they match '--pnl' query.  Changes in value of your investment due to
+"profit and loss" postings will be considered as part of your investment
+return.
+
+   Example: if you use '--inv snake --pnl equity:unrealized', then
+postings in the example below would be classifed as:
+
+2019-01-01 Snake Oil #1
+  assets:cash          -$100   ; cash flow posting
+  investment:snake oil         ; investment posting
+
+2019-03-01 Snake Oil #2
+  equity:unrealized pnl  -$100 ; profit and loss posting
+  snake oil                    ; investment posting
+
+2019-07-01 Snake Oil #3
+  equity:unrealized pnl        ; profit and loss posting
+  cash          -$100          ; cash flow posting
+  snake oil     $50            ; investment posting
+
+
+File: hledger.info,  Node: IRR and TWR explained,  Prev: Semantics of --inv and --pnl,  Up: roi
+
+29.2.3 IRR and TWR explained
+----------------------------
+
+"ROI" stands for "return on investment".  Traditionally this was
+computed as a difference between current value of investment and its
+initial value, expressed in percentage of the initial value.
+
+   However, this approach is only practical in simple cases, where
+investments receives no in-flows or out-flows of money, and where rate
+of growth is fixed over time.  For more complex scenarios you need
+different ways to compute rate of return, and this command implements
+two of them: IRR and TWR.
+
+   Internal rate of return, or "IRR" (also called "money-weighted rate
+of return") takes into account effects of in-flows and out-flows, and
+the time between them.  Investment at a particular fixed interest rate
+is going to give you more interest than the same amount invested at the
+same interest rate, but made later in time.  If you are withdrawing from
+your investment, your future gains would be smaller (in absolute
+numbers), and will be a smaller percentage of your initial investment,
+so your IRR will be smaller.  And if you are adding to your investment,
+you will receive bigger absolute gains, which will be a bigger
+percentage of your initial investment, so your IRR will be larger.
+
+   As mentioned before, in-flows and out-flows would be any cash that
+you personally put in or withdraw, and for the "roi" command, these are
+the postings that match the query in the'--inv' argument and NOT match
+the query in the'--pnl' argument.
+
+   If you manually record changes in the value of your investment as
+transactions that balance them against "profit and loss" (or "unrealized
+gains") account or use price directives, then in order for IRR to
+compute the precise effect of your in-flows and out-flows on the rate of
+return, you will need to record the value of your investement on or
+close to the days when in- or out-flows occur.
+
+   In technical terms, IRR uses the same approach as computation of net
+present value, and tries to find a discount rate that makes net present
+value of all the cash flows of your investment to add up to zero.  This
+could be hard to wrap your head around, especially if you haven't done
+discounted cash flow analysis before.  Implementation of IRR in hledger
+should produce results that match the '=XIRR' formula in Excel.
+
+   Second way to compute rate of return that 'roi' command implements is
+called "time-weighted rate of return" or "TWR". Like IRR, it will
+account for the effect of your in-flows and out-flows, but unlike IRR it
+will try to compute the true rate of return of the underlying asset,
+compensating for the effect that deposits and withdrawas have on the
+apparent rate of growth of your investment.
+
+   TWR represents your investment as an imaginary "unit fund" where
+in-flows/ out-flows lead to buying or selling "units" of your investment
+and changes in its value change the value of "investment unit".  Change
+in "unit price" over the reporting period gives you rate of return of
+your investment, and make TWR less sensitive than IRR to the effects of
+cash in-flows and out-flows.
+
+   References:
+
+   * Explanation of rate of return
+   * Explanation of IRR
+   * Explanation of TWR
+   * IRR vs TWR
+   * Examples of computing IRR and TWR and discussion of the limitations
+     of both metrics
+
+
+File: hledger.info,  Node: Chart commands,  Next: Data generation commands,  Prev: Advanced report commands,  Up: Top
+
+30 Chart commands
+*****************
+
+* Menu:
+
+* activity::
+
+
+File: hledger.info,  Node: activity,  Up: Chart commands
+
+30.1 activity
+=============
+
+Show an ascii barchart of posting counts per interval.
+
+Flags:
+no command-specific flags
+
+   The activity command displays an ascii histogram showing transaction
+counts by day, week, month or other reporting interval (by day is the
+default).  With query arguments, it counts only matched transactions.
+
+   Examples:
+
+$ hledger activity --quarterly
+2008-01-01 **
+2008-04-01 *******
+2008-07-01 
+2008-10-01 **
+
+
+File: hledger.info,  Node: Data generation commands,  Next: Maintenance commands,  Prev: Chart commands,  Up: Top
+
+31 Data generation commands
+***************************
+
+* Menu:
+
+* close::
+* rewrite::
+
+
+File: hledger.info,  Node: close,  Next: rewrite,  Up: Data generation commands
+
+31.1 close
+==========
+
+(equity)
+
+   'close' prints several kinds of "closing" and/or "opening"
+transactions, useful in various situations: migrating balances to a new
+journal file, retaining earnings into equity, consolidating balances,
+viewing lot costs..  Like 'print', it prints valid journal entries.  You
+can copy these into your journal file(s) when you are happy with how
+they look.
+
+Flags:
+     --clopen[=TAGVAL]      show closing and opening balances transactions,
+                            for AL accounts by default
+     --close[=TAGVAL]       show just a closing balances transaction
+     --open[=TAGVAL]        show just an opening balances transaction
+     --assert[=TAGVAL]      show a balance assertions transaction
+     --assign[=TAGVAL]      show a balance assignments transaction
+     --retain[=TAGVAL]      show a retain earnings transaction, for RX
+                            accounts by default
+  -x --explicit             show all amounts explicitly
+     --show-costs           show amounts with different costs separately
+     --interleaved          show source and destination postings together
+     --assertion-type=TYPE  =, ==, =* or ==*
+     --close-desc=DESC      set closing transaction's description
+     --close-acct=ACCT      set closing transaction's destination account
+     --open-desc=DESC       set opening transaction's description
+     --open-acct=ACCT       set opening transaction's source account
+     --round=TYPE           how much rounding or padding should be done when
+                            displaying amounts ?
+                            none - show original decimal digits,
+                                   as in journal (default)
+                            soft - just add or remove decimal zeros
+                                   to match precision
+                            hard - round posting amounts to precision
+                                   (can unbalance transactions)
+                            all  - also round cost amounts to precision
+                                   (can unbalance transactions)
+
+   'close' has six modes, selected by choosing one of the mode flags:
+'--clopen', '--close' (default), '--open', '--assert', '--assign', or
+'--retain'.  They are all doing the same kind of operation, but with
+different defaults for different situations.
+
+   The journal entries generated by 'close' will have a 'clopen:' tag,
+which is helpful when you want to exclude them from reports.  If the
+main journal file name contains a number, the tag's value will be that
+base file name with the number incremented.  Eg if the journal file is
+2025.journal, the tag will be 'clopen:2026'.  Or you can set the tag
+value by providing an argument to the mode flag.  Eg '--close=foo' or
+'--clopen=2025-main'.
+
+* Menu:
+
+* close --clopen::
+* close --close::
+* close --open::
+* close --assert::
+* close --assign::
+* close --retain::
+* close customisation::
+* close and balance assertions::
+* close examples::
+
+
+File: hledger.info,  Node: close --clopen,  Next: close --close,  Up: close
+
+31.1.1 close -clopen
+--------------------
+
+This is useful if migrating balances to a new journal file at the start
+of a new year.  It prints a "closing balances" transaction that zeroes
+out account balances (Asset and Liability accounts, by default), and an
+opposite "opening balances" transaction that restores them again.
+Typically, you would run
+
+hledger close --clopen -e NEWYEAR >> $LEDGER_FILE
+
+   and then move the opening transaction from the old file to the new
+file (and probably also update your LEDGER_FILE environment variable).
+
+   Why might you do this ?  If your reports are fast, you may not need
+it.  But at some point you will probably want to partition your data by
+time, for performance or data integrity or regulatory reasons.  A new
+file or set of files per year is common.  Then, having each file/fileset
+"bookended" with opening and closing balance transactions will allow you
+to freely pick and choose which files to read - just the current year,
+any past year, any sequence of years, or all of them - while showing
+correct account balances in each case.  The earliest opening balances
+transaction sets correct starting balances, and any later
+closing/opening pairs will harmlessly cancel each other out.
+
+   The balances will be transferred to and from 'equity:opening/closing
+balances' by default.  You can override this by using '--close-acct'
+and/or '--open-acct'.
+
+   You can select a different set of accounts to close/open by providing
+an account query.  Eg to add Equity accounts, provide arguments like
+'assets liabilities equity' or 'type:ALE'.  When migrating to a new
+file, you'll usually want to bring along the AL or ALE accounts, but not
+the RX accounts (Revenue, Expense).
+
+   Assertions will be added indicating and checking the new balances of
+the closed/opened accounts.
+
+
+File: hledger.info,  Node: close --close,  Next: close --open,  Prev: close --clopen,  Up: close
+
+31.1.2 close -close
+-------------------
+
+This prints just the closing balances transaction of '--clopen'.  It is
+the default if you don't specify a mode.
+
+   More customisation options are described below.  Among other things,
+you can use 'close --close' to generate a transaction moving the
+balances from any set of accounts, to a different account.  (If you need
+to move just a portion of the balance, see hledger-move.)
+
+
+File: hledger.info,  Node: close --open,  Next: close --assert,  Prev: close --close,  Up: close
+
+31.1.3 close -open
+------------------
+
+This prints just the opening balances transaction of '--clopen'.  (It is
+similar to Ledger's equity command.)
+
+
+File: hledger.info,  Node: close --assert,  Next: close --assign,  Prev: close --open,  Up: close
+
+31.1.4 close -assert
+--------------------
+
+This prints a transaction that asserts the account balances as they are
+on the end date (and adds an 'assert:' tag).  It could be useful as
+documention and to guard against changes.
+
+
+File: hledger.info,  Node: close --assign,  Next: close --retain,  Prev: close --assert,  Up: close
+
+31.1.5 close -assign
+--------------------
+
+This prints a transaction that assigns the account balances as they are
+on the end date (and adds an "assign:" tag).  Unlike balance assertions,
+assignments will post changes to balances as needed to reach the
+specified amounts.
+
+   This is another way to set starting balances when migrating to a new
+file, and it will set them correctly even in the presence of earlier
+files which do not have a closing balances transaction.  However, it can
+hide errors, and disturb the accounting equation, so '--clopen' is
+usually recommended.
+
+
+File: hledger.info,  Node: close --retain,  Next: close customisation,  Prev: close --assign,  Up: close
+
+31.1.6 close -retain
+--------------------
+
+This is like '--close', but it closes Revenue and Expense account
+balances by default.  They will be transferred to 'equity:retained
+earnings', or another account specified with '--close-acct'.
+
+   Revenues and expenses correspond to changes in equity.  They are
+categorised separately for reporting purposes, but traditionally at the
+end of each accounting period, businesses consolidate them into equity,
+This is called "retaining earnings", or "closing the books".
+
+   In personal accounting, there's not much reason to do this, and most
+people don't.  (One reason to do it is to help the 'balancesheetequity'
+report show a zero total, demonstrating that the accounting equation
+(A-L=E) is satisfied.)
+
+
+File: hledger.info,  Node: close customisation,  Next: close and balance assertions,  Prev: close --retain,  Up: close
+
+31.1.7 close customisation
+--------------------------
+
+In all modes, the following things can be overridden:
+
+   * the accounts to be closed/opened, with account query arguments
+   * the closing/opening dates, with '-e OPENDATE'
+   * the balancing account, with '--close-acct=ACCT' and/or
+     '--open-acct=ACCT'
+   * the transaction descriptions, with '--close-desc=DESC' and
+     '--open-desc=DESC'
+   * the transactions' 'clopen' tag value, with a 'TAGVAL' argument for
+     the mode flag (see above).
+
+   By default, the closing date is yesterday, or the journal's end date,
+whichever is later; and the opening date is always one day after the
+closing date.  You can change these by specifying a report end date; the
+closing date will be the last day of the report period.  Eg '-e 2024'
+means "close on 2023-12-31, open on 2024-01-01".
+
+   With '--x/--explicit', the balancing amount will be shown explicitly,
+and if it involves multiple commodities, a separate posting will be
+generated for each of them (similar to 'print -x').
+
+   With '--interleaved', each individual transfer is shown with source
+and destination postings next to each other (perhaps useful for
+troubleshooting).
+
+   With '--show-costs', balances' costs are also shown, with different
+costs kept separate.  This may generate very large journal entries, if
+you have many currency conversions or investment transactions.  'close
+--show-costs' is currently the best way to view investment lots with
+hledger.  (To move or dispose of lots, see the more capable
+'hledger-move' script.)
+
+
+File: hledger.info,  Node: close and balance assertions,  Next: close examples,  Prev: close customisation,  Up: close
+
+31.1.8 close and balance assertions
+-----------------------------------
+
+'close' adds balance assertions verifying that the accounts have been
+reset to zero in a closing transaction or restored to their previous
+balances in an opening transaction.  These provide useful error
+checking, but you can ignore them temporarily with '-I', or remove them
+if you prefer.
+
+   Single-commodity, subaccount-exclusive balance assertions ('=') are
+generated by default.  This can be changed with '--assertion-type='==*''
+(eg).
+
+   When running 'close' you should probably avoid using '-C', '-R',
+'status:' (filtering by status or realness) or '--auto' (generating
+postings), since the generated balance assertions would then require
+these.
+
+   Transactions with multiple dates (eg posting dates) spanning the file
+boundary also can disrupt the balance assertions:
+
+2023-12-30 a purchase made in december, cleared in january
+    expenses:food          5
+    assets:bank:checking  -5  ; date: 2023-01-02
+
+   To solve this you can transfer the money to and from a temporary
+account, splitting the multi-day transaction into two single-day
+transactions:
+
+; in 2022.journal:
+2022-12-30 a purchase made in december, cleared in january
+    expenses:food          5
+    equity:pending        -5
+
+; in 2023.journal:
+2023-01-02 last year's transaction cleared
+    equity:pending         5 = 0
+    assets:bank:checking  -5
+
+
+File: hledger.info,  Node: close examples,  Prev: close and balance assertions,  Up: close
+
+31.1.9 close examples
+---------------------
+
+* Menu:
+
+* Retain earnings::
+* Migrate balances to a new file::
+* More detailed close examples::
+
+
+File: hledger.info,  Node: Retain earnings,  Next: Migrate balances to a new file,  Up: close examples
+
+31.1.9.1 Retain earnings
+........................
+
+Record 2022's revenues/expenses as retained earnings on 2022-12-31,
+appending the generated transaction to the journal:
+
+$ hledger close --retain -f 2022.journal -p 2022 >> 2022.journal
+
+   After this, to see 2022's revenues and expenses you must exclude the
+retain earnings transaction:
+
+$ hledger -f 2022.journal is not:desc:'retain earnings'
+
+
+File: hledger.info,  Node: Migrate balances to a new file,  Next: More detailed close examples,  Prev: Retain earnings,  Up: close examples
+
+31.1.9.2 Migrate balances to a new file
+.......................................
+
+Close assets/liabilities on 2022-12-31 and re-open them on 2023-01-01:
+
+$ hledger close --clopen -f 2022.journal -p 2022
+# copy/paste the closing transaction to the end of 2022.journal
+# copy/paste the opening transaction to the start of 2023.journal
+
+   After this, to see 2022's end-of-year balances you must exclude the
+closing balances transaction:
+
+$ hledger -f 2022.journal bs not:desc:'closing balances'
+
+   For more flexibility, it helps to tag closing and opening
+transactions with eg 'clopen:NEWYEAR', then you can ensure correct
+balances by excluding all opening/closing transactions except the first,
+like so:
+
+$ hledger bs -Y -f 2021.j -f 2022.j -f 2023.j expr:'tag:clopen=2021 or not tag:clopen'
+$ hledger bs -Y -f 2021.j -f 2022.j           expr:'tag:clopen=2021 or not tag:clopen'
+$ hledger bs -Y -f 2022.j -f 2023.j           expr:'tag:clopen=2022 or not tag:clopen'
+$ hledger bs -Y -f 2021.j                     expr:'tag:clopen=2021 or not tag:clopen'
+$ hledger bs -Y -f 2022.j                     expr:'tag:clopen=2022 or not tag:clopen'
+$ hledger bs -Y -f 2023.j                     # unclosed file, no query needed
+
+
+File: hledger.info,  Node: More detailed close examples,  Prev: Migrate balances to a new file,  Up: close examples
+
+31.1.9.3 More detailed close examples
+.....................................
+
+See examples/multi-year.
+
+
+File: hledger.info,  Node: rewrite,  Prev: close,  Up: Data generation commands
+
+31.2 rewrite
+============
+
+Print all transactions, rewriting the postings of matched transactions.
+For now the only rewrite available is adding new postings, like print
+-auto.
+
+Flags:
+     --add-posting='ACCT  AMTEXPR'  add a posting to ACCT, which may be
+                                    parenthesised. AMTEXPR is either a literal
+                                    amount, or *N which means the transaction's
+                                    first matched amount multiplied by N (a
+                                    decimal number). Two spaces separate ACCT
+                                    and AMTEXPR.
+     --diff                         generate diff suitable as an input for
+                                    patch tool
+
+   This is a start at a generic rewriter of transaction entries.  It
+reads the default journal and prints the transactions, like print, but
+adds one or more specified postings to any transactions matching QUERY.
+The posting amounts can be fixed, or a multiplier of the existing
+transaction's first posting amount.
+
+   Examples:
+
+$ hledger-rewrite.hs ^income --add-posting '(liabilities:tax)  *.33  ; income tax' --add-posting '(reserve:gifts)  $100'
+$ hledger-rewrite.hs expenses:gifts --add-posting '(reserve:gifts)  *-1"'
+$ hledger-rewrite.hs -f rewrites.hledger
+
+   rewrites.hledger may consist of entries like:
+
+= ^income amt:<0 date:2017
+  (liabilities:tax)  *0.33  ; tax on income
+  (reserve:grocery)  *0.25  ; reserve 25% for grocery
+  (reserve:)  *0.25  ; reserve 25% for grocery
+
+   Note the single quotes to protect the dollar sign from bash, and the
+two spaces between account and amount.
+
+   More:
+
+$ hledger rewrite [QUERY]        --add-posting "ACCT  AMTEXPR" ...
+$ hledger rewrite ^income        --add-posting '(liabilities:tax)  *.33'
+$ hledger rewrite expenses:gifts --add-posting '(budget:gifts)  *-1"'
+$ hledger rewrite ^income        --add-posting '(budget:foreign currency)  *0.25 JPY; diversify'
+
+   Argument for '--add-posting' option is a usual posting of transaction
+with an exception for amount specification.  More precisely, you can use
+''*'' (star symbol) before the amount to indicate that that this is a
+factor for an amount of original matched posting.  If the amount
+includes a commodity name, the new posting amount will be in the new
+commodity; otherwise, it will be in the matched posting amount's
+commodity.
+
+* Menu:
+
+* Re-write rules in a file::
+* Diff output format::
+* rewrite vs print --auto::
+
+
+File: hledger.info,  Node: Re-write rules in a file,  Next: Diff output format,  Up: rewrite
+
+31.2.1 Re-write rules in a file
+-------------------------------
+
+During the run this tool will execute so called "Automated Transactions"
+found in any journal it process.  I.e instead of specifying this
+operations in command line you can put them in a journal file.
+
+$ rewrite-rules.journal
+
+   Make contents look like this:
+
+= ^income
+    (liabilities:tax)  *.33
+
+= expenses:gifts
+    budget:gifts  *-1
+    assets:budget  *1
+
+   Note that ''='' (equality symbol) that is used instead of date in
+transactions you usually write.  It indicates the query by which you
+want to match the posting to add new ones.
+
+$ hledger rewrite -f input.journal -f rewrite-rules.journal > rewritten-tidy-output.journal
+
+   This is something similar to the commands pipeline:
+
+$ hledger rewrite -f input.journal '^income' --add-posting '(liabilities:tax)  *.33' \
+  | hledger rewrite -f - expenses:gifts      --add-posting 'budget:gifts  *-1'       \
+                                                --add-posting 'assets:budget  *1'       \
+  > rewritten-tidy-output.journal
+
+   It is important to understand that relative order of such entries in
+journal is important.  You can re-use result of previously added
+postings.
+
+
+File: hledger.info,  Node: Diff output format,  Next: rewrite vs print --auto,  Prev: Re-write rules in a file,  Up: rewrite
+
+31.2.2 Diff output format
+-------------------------
+
+To use this tool for batch modification of your journal files you may
+find useful output in form of unified diff.
+
+$ hledger rewrite --diff -f examples/sample.journal '^income' --add-posting '(liabilities:tax)  *.33'
+
+   Output might look like:
+
+--- /tmp/examples/sample.journal
++++ /tmp/examples/sample.journal
+@@ -18,3 +18,4 @@
+ 2008/01/01 income
+-    assets:bank:checking  $1
++    assets:bank:checking            $1
+     income:salary
++    (liabilities:tax)                0
+@@ -22,3 +23,4 @@
+ 2008/06/01 gift
+-    assets:bank:checking  $1
++    assets:bank:checking            $1
+     income:gifts
++    (liabilities:tax)                0
+
+   If you'll pass this through 'patch' tool you'll get transactions
+containing the posting that matches your query be updated.  Note that
+multiple files might be update according to list of input files
+specified via '--file' options and 'include' directives inside of these
+files.
+
+   Be careful.  Whole transaction being re-formatted in a style of
+output from 'hledger print'.
+
+   See also:
+
+   https://github.com/simonmichael/hledger/issues/99
+
+
+File: hledger.info,  Node: rewrite vs print --auto,  Prev: Diff output format,  Up: rewrite
+
+31.2.3 rewrite vs. print -auto
+------------------------------
+
+This command predates print -auto, and currently does much the same
+thing, but with these differences:
+
+   * with multiple files, rewrite lets rules in any file affect all
+     other files.  print -auto uses standard directive scoping; rules
+     affect only child files.
+
+   * rewrite's query limits which transactions can be rewritten; all are
+     printed.  print -auto's query limits which transactions are
+     printed.
+
+   * rewrite applies rules specified on command line or in the journal.
+     print -auto applies rules specified in the journal.
+
+
+File: hledger.info,  Node: Maintenance commands,  Next: PART 5 COMMON TASKS,  Prev: Data generation commands,  Up: Top
+
+32 Maintenance commands
+***********************
+
+* Menu:
+
+* check::
+* diff::
+* setup::
+* test::
+
+
+File: hledger.info,  Node: check,  Next: diff,  Up: Maintenance commands
+
+32.1 check
+==========
+
+Check for various kinds of errors in your data.
+
+Flags:
+no command-specific flags
+
+   hledger provides a number of built-in correctness checks to help
+validate your data and prevent errors.  Some are run automatically, some
+when you enable '--strict' mode; or you can run any of them on demand by
+providing them as arguments to the 'check' command.  'check' produces no
+output and a zero exit code if all is well.  Eg:
+
+hledger check                      # run basic checks
+hledger check -s                   # run basic and strict checks
+hledger check ordereddates payees  # run basic checks and two others
+
+   If you are an Emacs user, you can also configure flycheck-hledger to
+run these checks, providing instant feedback as you edit the journal.
+
+   Here are the checks currently available.  They are generally checked
+in the order they are shown here, and only the first failure will be
+reported.
+
+* Menu:
+
+* Basic checks::
+* Strict checks::
+* Other checks::
+* Custom checks::
+
+
+File: hledger.info,  Node: Basic checks,  Next: Strict checks,  Up: check
+
+32.1.1 Basic checks
+-------------------
+
+These important checks are performed by default, by almost all hledger
+commands:
+
+   * *parseable* - data files are in a supported format, with no syntax
+     errors and no invalid include directives.  This ensures that all
+     files exist and are readable.
+
+   * *autobalanced* - all transactions are balanced, after automatically
+     inferring missing amounts and conversion rates and then converting
+     amounts to cost.  This ensures that each transaction's journal
+     entry is well formed.
+
+   * *assertions* - all balance assertions in the journal are passing.
+     Balance assertions are a strong defense against errors, catching
+     many problems.  This check is on by default, but if it gets in your
+     way, you can disable it temporarily with
+     '-I'/'--ignore-assertions', or as a default by adding that flag to
+     your config file.  (Then use '-s'/'--strict' or 'hledger check
+     assertions' when you want to enable it).
+
+
+File: hledger.info,  Node: Strict checks,  Next: Other checks,  Prev: Basic checks,  Up: check
+
+32.1.2 Strict checks
+--------------------
+
+When the '-s'/'--strict' flag is used (AKA strict mode), all commands
+will perform the following additional checks (and 'assertions', above).
+These provide extra error-catching power to help you keep your data
+clean and correct:
+
+   * *balanced* - like 'autobalanced', but implicit conversions between
+     commodities are not allowed; all conversion transactions must use
+     cost notation or equity postings.  This prevents wrong conversions
+     caused by typos.
+
+   * *commodities* - all commodity symbols used must be declared.  This
+     guards against mistyping or omitting commodity symbols.
+
+   * *accounts* - all account names used must be declared.  This
+     prevents the use of mis-spelled or outdated account names.
+
+
+File: hledger.info,  Node: Other checks,  Next: Custom checks,  Prev: Strict checks,  Up: check
+
+32.1.3 Other checks
+-------------------
+
+These are not wanted by everyone, but can be run using the 'check'
+command:
+
+   * *tags* - all tags used must be declared.  This prevents mis-spelled
+     tag names.  Note hledger fairly often finds unintended tags in
+     comments.
+
+   * *payees* - all payees used in transactions must be declared.  This
+     will force you to declare any new payee name before using it.  Most
+     people will probably find this a bit too strict.
+
+   * *ordereddates* - within each file, transactions must be ordered by
+     date.  This is a simple and effective error catcher.  It's not
+     included in strict mode, but you can add it by running 'hledger
+     check -s ordereddates'.  If enabled, this check is performed before
+     balance assertions.
+
+   * *recentassertions* - all accounts with balance assertions must have
+     one that's within the 7 days before their latest posting.  This
+     will encourage adding balance assertions for your active
+     asset/liability accounts, which in turn should encourage you to
+     reconcile regularly with those real world balances - another strong
+     defense against errors.  ('hledger close --assert >>$LEDGER_FILE'
+     is a convenient way to add new balance assertions.  Later these
+     become quite redundant, and you might choose to remove them to
+     reduce clutter.)
+
+   * *uniqueleafnames* - no two accounts may have the same last account
+     name part (eg the 'checking' in 'assets:bank:checking').  This
+     ensures each account can be matched by a unique short name, easier
+     to remember and to type.
+
+
+File: hledger.info,  Node: Custom checks,  Prev: Other checks,  Up: check
+
+32.1.4 Custom checks
+--------------------
+
+You can build your own custom checks with add-on command scripts.  See
+also Cookbook > Scripting.  Here are some examples from hledger/bin/:
+
+   * *hledger-check-tagfiles* - all tag values containing '/' exist as
+     file paths
+
+   * *hledger-check-fancyassertions* - more complex balance assertions
+     are passing
+
+
+File: hledger.info,  Node: diff,  Next: setup,  Prev: check,  Up: Maintenance commands
+
+32.2 diff
+=========
+
+Compares a particular account's transactions in two input files.  It
+shows any transactions to this account which are in one file but not in
+the other.
+
+Flags:
+no command-specific flags
+
+   More precisely: for each posting affecting this account in either
+file, this command looks for a corresponding posting in the other file
+which posts the same amount to the same account (ignoring date,
+description, etc).
+
+   Since it compares postings, not transactions, this also works when
+multiple bank transactions have been combined into a single journal
+entry.
+
+   This command is useful eg if you have downloaded an account's
+transactions from your bank (eg as CSV data): when hledger and your bank
+disagree about the account balance, you can compare the bank data with
+your journal to find out the cause.
+
+   Examples:
+
+$ hledger diff -f $LEDGER_FILE -f bank.csv assets:bank:giro 
+These transactions are in the first file only:
+
+2014/01/01 Opening Balances
+    assets:bank:giro              EUR ...
+    ...
+    equity:opening balances       EUR -...
+
+These transactions are in the second file only:
+
+
+File: hledger.info,  Node: setup,  Next: test,  Prev: diff,  Up: Maintenance commands
+
+32.3 setup
+==========
+
+Check the status of the hledger installation.
+
+Flags:
+no command-specific flags
+
+   'setup' tests your hledger installation and prints a list of results,
+sometimes with helpful hints.  This is a good first command to run after
+installing hledger.  Also after upgrading, or when something's not
+working, or just when you want a reminder of where things are.
+
+   It makes one network request to detect the latest hledger release
+version.  It's ok if this fails or times out.  It will use ANSI color by
+default, unless disabled by NO_COLOR or -color=n.  It does not use a
+pager or a config file.
+
+   It expects that the hledger version you are running is installed in
+your PATH. If not, it will stop until you have done that (to keep things
+simple).
+
+   Example:
+
+$ hledger setup
+Checking your hledger setup..
+Legend: good, neutral, unknown, warning
+
+hledger
+* is a released version ?                   no  hledger 1.42.99-gbca4b39c5-20250425, mac-aarch64
+* is up to date ?                          yes  1.42.99 installed, latest is 1.42.1
+* is a native binary for this machine ?    yes  aarch64
+* is installed in PATH ?                   yes  /Users/simon/.local/bin/hledger
+* has a system text encoding configured ?  yes  UTF-8, data files should use this encoding
+* has a user config file ? (optional)       no  
+* current directory has a local config ?   yes  /Users/simon/src/hledger/hledger.conf
+* the config file is readable ?            yes  /Users/simon/src/hledger/hledger.conf
+
+terminal
+* the NO_COLOR variable is defined ?        no  
+* --color is configured by config file ?    no  
+* hledger will use color by default ?      yes  
+* the PAGER variable is defined ?          yes  less
+* --pager is configured by config file ?    no  
+* hledger will use a pager when needed ?   yes  /opt/homebrew/bin/less
+* the LESS variable is defined ?           yes  
+* the HLEDGER_LESS variable is defined ?    no  
+* adjusting LESS variable for color etc. ? yes  
+* --pretty is enabled by config file ?      no  tables will use ASCII characters
+* bash shell completions are installed ?     ?  
+* zsh shell completions are installed ?      ?  
+
+journal
+* the LEDGER_FILE variable is defined ?    yes  /Users/simon/finance/2025/2025.journal
+* a default journal file is readable ?     yes  /Users/simon/finance/2025/2025.journal
+* it includes additional files ?           yes  15
+* all commodities are declared ?           yes  10
+* all accounts are declared ?              yes  160
+* all accounts have types ?                 no  14 untyped
+* accounts of each type were detected ?    yes  ALERXCV
+* commodities/accounts are checked ?        no  use -s to check commodities/accounts
+* balance assertions are checked ?         yes  use -I to ignore assertions
+
+
+File: hledger.info,  Node: test,  Prev: setup,  Up: Maintenance commands
+
+32.4 test
+=========
+
+Run built-in unit tests.
+
+Flags:
+no command-specific flags
+
+   This command runs the unit tests built in to hledger and hledger-lib,
+printing the results on stdout.  If any test fails, the exit code will
+be non-zero.
+
+   This is mainly used by hledger developers, but you can also use it to
+sanity-check the installed hledger executable on your platform.  All
+tests are expected to pass - if you ever see a failure, please report as
+a bug!
+
+   Any arguments before a '--' argument will be passed to the 'tasty'
+test runner as test-selecting -p patterns, and any arguments after '--'
+will be passed to tasty unchanged.
+
+   Examples:
+
+$ hledger test               # run all unit tests
+$ hledger test balance       # run tests with "balance" in their name
+$ hledger test -- -h         # show tasty's options
+
+
+File: hledger.info,  Node: PART 5 COMMON TASKS,  Next: BUGS,  Prev: Maintenance commands,  Up: Top
+
+33 PART 5: COMMON TASKS
+***********************
+
+Here are some quick examples of how to do some basic tasks with hledger.
+
+* Menu:
+
+* Getting help::
+* Constructing command lines::
+* Starting a journal file::
+* Setting LEDGER_FILE::
+* Setting opening balances::
+* Recording transactions::
+* Reconciling::
+* Reporting::
+* Migrating to a new file::
+
+
+File: hledger.info,  Node: Getting help,  Next: Constructing command lines,  Up: PART 5 COMMON TASKS
+
+33.1 Getting help
+=================
+
+Here's how to list commands and view options and command docs:
+
+$ hledger                # show available commands
+$ hledger --help         # show common options
+$ hledger CMD --help     # show CMD's options, common options and CMD's documentation
+
+   You can also view your hledger version's manual in several formats by
+using the help command.  Eg:
+
+$ hledger help           # show the hledger manual with info, man or $PAGER (best available)
+$ hledger help journal   # show the journal topic in the hledger manual
+$ hledger help --help    # find out more about the help command
+
+   To view manuals and introductory docs on the web, visit
+https://hledger.org.  Chat and mail list support and discussion archives
+can be found at https://hledger.org/support.
+
+
+File: hledger.info,  Node: Constructing command lines,  Next: Starting a journal file,  Prev: Getting help,  Up: PART 5 COMMON TASKS
+
+33.2 Constructing command lines
+===============================
+
+hledger has a flexible command line interface.  We strive to keep it
+simple and ergonomic, but if you run into one of the sharp edges
+described in OPTIONS, here are some tips that might help:
+
+   * command-specific options must go after the command (it's fine to
+     put common options there too: 'hledger CMD OPTS ARGS')
+   * you can run addon commands via hledger ('hledger ui [ARGS]') or
+     directly ('hledger-ui [ARGS]')
+   * enclose "problematic" arguments in single quotes
+   * if needed, also add a backslash to hide regular expression
+     metacharacters from the shell
+   * to see how a misbehaving command line is being parsed, add
+     '--debug=2'.
+
+
+File: hledger.info,  Node: Starting a journal file,  Next: Setting LEDGER_FILE,  Prev: Constructing command lines,  Up: PART 5 COMMON TASKS
+
+33.3 Starting a journal file
+============================
+
+hledger looks for your accounting data in a journal file,
+'$HOME/.hledger.journal' by default:
+
+$ hledger stats
+The hledger journal file "/Users/simon/.hledger.journal" was not found.
+Please create it first, eg with "hledger add" or a text editor.
+Or, specify an existing journal file with -f or LEDGER_FILE.
+
+   You can override this by setting the 'LEDGER_FILE' environment
+variable (see below).  It's a good practice to keep this important file
+under version control, and to start a new file each year.  So you could
+do something like this:
+
+$ mkdir ~/finance
+$ cd ~/finance
+$ git init
+Initialized empty Git repository in /Users/simon/finance/.git/
+$ touch 2023.journal
+$ echo "export LEDGER_FILE=$HOME/finance/2023.journal" >> ~/.profile
+$ source ~/.profile
+$ hledger stats
+Main file                : /Users/simon/finance/2023.journal
+Included files           : 
+Transactions span        :  to  (0 days)
+Last transaction         : none
+Transactions             : 0 (0.0 per day)
+Transactions last 30 days: 0 (0.0 per day)
+Transactions last 7 days : 0 (0.0 per day)
+Payees/descriptions      : 0
+Accounts                 : 0 (depth 0)
+Commodities              : 0 ()
+Market prices            : 0 ()
+
+
+File: hledger.info,  Node: Setting LEDGER_FILE,  Next: Setting opening balances,  Prev: Starting a journal file,  Up: PART 5 COMMON TASKS
+
+33.4 Setting LEDGER_FILE
+========================
+
+* Menu:
+
+* Set LEDGER_FILE on unix::
+* Set LEDGER_FILE on mac::
+* Set LEDGER_FILE on Windows::
+
+
+File: hledger.info,  Node: Set LEDGER_FILE on unix,  Next: Set LEDGER_FILE on mac,  Up: Setting LEDGER_FILE
+
+33.4.1 Set LEDGER_FILE on unix
+------------------------------
+
+It depends on your shell, but running these commands in the terminal
+will work for many people; adapt if needed:
+
+$ echo 'export LEDGER_FILE=~/finance/my.journal' >> ~/.profile
+$ source ~/.profile
+
+   When correctly configured:
+
+   * 'env | grep LEDGER_FILE' will show your new setting
+   * and so should 'hledger setup' and 'hledger files'.
+
+
+File: hledger.info,  Node: Set LEDGER_FILE on mac,  Next: Set LEDGER_FILE on Windows,  Prev: Set LEDGER_FILE on unix,  Up: Setting LEDGER_FILE
+
+33.4.2 Set LEDGER_FILE on mac
+-----------------------------
+
+In a terminal window, follow the unix procedure above.
+
+   Also, this optional step may be helpful for GUI applications:
+
+  1. Add an entry to '~/.MacOSX/environment.plist' like
+
+     {
+       "LEDGER_FILE" : "~/finance/my.journal"
+     }
+
+  2. Run 'killall Dock' in a terminal window (or restart the machine),
+     to complete the change.
+
+   When correctly configured for GUI applications:
+
+   * apps started from the dock or a spotlight search, such as a GUI
+     Emacs, will be aware of the new LEDGER_FILE setting.
+
+
+File: hledger.info,  Node: Set LEDGER_FILE on Windows,  Prev: Set LEDGER_FILE on mac,  Up: Setting LEDGER_FILE
+
+33.4.3 Set LEDGER_FILE on Windows
+---------------------------------
+
+Using the gui is easiest:
+
+  1. In task bar, search for 'environment variables', and choose "Edit
+     environment variables for your account".
+  2. Create or change a 'LEDGER_FILE' setting in the User variables
+     pane.  A typical value would be
+     'C:\Users\USERNAME\finance\my.journal'.
+  3. Click OK to complete the change.
+  4. And open a new powershell window.  (Existing windows won't see the
+     change.)
+
+   Or at the command line, you can do it this way:
+
+  1. In a powershell window, run
+     '[Environment]::SetEnvironmentVariable("LEDGER_FILE",
+     "C:\User\USERNAME\finance\my.journal",
+     [System.EnvironmentVariableTarget]::User)'
+  2. And open a new powershell window.  (Existing windows won't see the
+     change.)
+
+   Warning, doing this from the Windows command line can be tricky;
+other methods you may find online:
+
+   * may not affect the current window
+   * may not be persistent
+   * may not work unless you are an administrator
+   * may limit values to 1024 characters
+   * may break dynamic references to other variables
+   * may require a new-enough version of powershell
+   * or may be intended for the older command window.
+   * If you still have trouble, see eg Setting Windows PowerShell
+     environment variables or Adding path permanently to windows using
+     powershell doesn't appear to work.
+
+   When correctly configured:
+
+   * in a new powershell window, '$env:LEDGER_FILE' will show your new
+     setting
+   * and so should 'hledger setup' and (once the file exists) 'hledger
+     files'.
+
+
+File: hledger.info,  Node: Setting opening balances,  Next: Recording transactions,  Prev: Setting LEDGER_FILE,  Up: PART 5 COMMON TASKS
+
+33.5 Setting opening balances
+=============================
+
+Pick a starting date for which you can look up the balances of some
+real-world assets (bank accounts, wallet..)  and liabilities (credit
+cards..).
+
+   To avoid a lot of data entry, you may want to start with just one or
+two accounts, like your checking account or cash wallet; and pick a
+recent starting date, like today or the start of the week.  You can
+always come back later and add more accounts and older transactions, eg
+going back to january 1st.
+
+   Add an opening balances transaction to the journal, declaring the
+balances on this date.  Here are two ways to do it:
+
+   * The first way: open the journal in any text editor and save an
+     entry like this:
+
+     2023-01-01 * opening balances
+         assets:bank:checking                $1000   = $1000
+         assets:bank:savings                 $2000   = $2000
+         assets:cash                          $100   = $100
+         liabilities:creditcard               $-50   = $-50
+         equity:opening/closing balances
+
+     These are start-of-day balances, ie whatever was in the account at
+     the end of the previous day.
+
+     The * after the date is an optional status flag.  Here it means
+     "cleared & confirmed".
+
+     The currency symbols are optional, but usually a good idea as
+     you'll be dealing with multiple currencies sooner or later.
+
+     The = amounts are optional balance assertions, providing extra
+     error checking.
+
+   * The second way: run 'hledger add' and follow the prompts to record
+     a similar transaction:
+
+     $ hledger add
+     Adding transactions to journal file /Users/simon/finance/2023.journal
+     Any command line arguments will be used as defaults.
+     Use tab key to complete, readline keys to edit, enter to accept defaults.
+     An optional (CODE) may follow transaction dates.
+     An optional ; COMMENT may follow descriptions or amounts.
+     If you make a mistake, enter < at any prompt to go one step backward.
+     To end a transaction, enter . when prompted.
+     To quit, enter . at a date prompt or press control-d or control-c.
+     Date [2023-02-07]: 2023-01-01
+     Description: * opening balances
+     Account 1: assets:bank:checking
+     Amount  1: $1000
+     Account 2: assets:bank:savings
+     Amount  2 [$-1000]: $2000
+     Account 3: assets:cash
+     Amount  3 [$-3000]: $100
+     Account 4: liabilities:creditcard
+     Amount  4 [$-3100]: $-50
+     Account 5: equity:opening/closing balances
+     Amount  5 [$-3050]: 
+     Account 6 (or . or enter to finish this transaction): .
+     2023-01-01 * opening balances
+         assets:bank:checking                      $1000
+         assets:bank:savings                       $2000
+         assets:cash                                $100
+         liabilities:creditcard                     $-50
+         equity:opening/closing balances          $-3050
+     
+     Save this transaction to the journal ? [y]: 
+     Saved.
+     Starting the next transaction (. or ctrl-D/ctrl-C to quit)
+     Date [2023-01-01]: .
+
+   If you're using version control, this could be a good time to commit
+the journal.  Eg:
+
+$ git commit -m 'initial balances' 2023.journal
+
+
+File: hledger.info,  Node: Recording transactions,  Next: Reconciling,  Prev: Setting opening balances,  Up: PART 5 COMMON TASKS
+
+33.6 Recording transactions
+===========================
+
+As you spend or receive money, you can record these transactions using
+one of the methods above (text editor, hledger add) or by using the
+hledger-iadd or hledger-web add-ons, or by using the import command to
+convert CSV data downloaded from your bank.
+
+   Here are some simple transactions, see the hledger_journal(5) manual
+and hledger.org for more ideas:
+
+2023/1/10 * gift received
+  assets:cash   $20
+  income:gifts
+
+2023.1.12 * farmers market
+  expenses:food    $13
+  assets:cash
+
+2023-01-15 paycheck
+  income:salary
+  assets:bank:checking    $1000
+
+
+File: hledger.info,  Node: Reconciling,  Next: Reporting,  Prev: Recording transactions,  Up: PART 5 COMMON TASKS
+
+33.7 Reconciling
+================
+
+Periodically you should reconcile - compare your hledger-reported
+balances against external sources of truth, like bank statements or your
+bank's website - to be sure that your ledger accurately represents the
+real-world balances (and, that the real-world institutions have not made
+a mistake!).  This gets easy and fast with (1) practice and (2)
+frequency.  If you do it daily, it can take 2-10 minutes.  If you let it
+pile up, expect it to take longer as you hunt down errors and
+discrepancies.
+
+   A typical workflow:
+
+  1. Reconcile cash.  Count what's in your wallet.  Compare with what
+     hledger reports ('hledger bal cash').  If they are different, try
+     to remember the missing transaction, or look for the error in the
+     already-recorded transactions.  A register report can be helpful
+     ('hledger reg cash').  If you can't find the error, add an
+     adjustment transaction.  Eg if you have $105 after the above, and
+     can't explain the missing $2, it could be:
+
+     2023-01-16 * adjust cash
+         assets:cash    $-2 = $105
+         expenses:misc
+
+  2. Reconcile checking.  Log in to your bank's website.  Compare
+     today's (cleared) balance with hledger's cleared balance ('hledger
+     bal checking -C').  If they are different, track down the error or
+     record the missing transaction(s) or add an adjustment transaction,
+     similar to the above.  Unlike the cash case, you can usually
+     compare the transaction history and running balance from your bank
+     with the one reported by 'hledger reg checking -C'.  This will be
+     easier if you generally record transaction dates quite similar to
+     your bank's clearing dates.
+
+  3. Repeat for other asset/liability accounts.
+
+   Tip: instead of the register command, use hledger-ui to see a
+live-updating register while you edit the journal: 'hledger-ui --watch
+--register checking -C'
+
+   After reconciling, it could be a good time to mark the reconciled
+transactions' status as "cleared and confirmed", if you want to track
+that, by adding the '*' marker.  Eg in the paycheck transaction above,
+insert '*' between '2023-01-15' and 'paycheck'
+
+   If you're using version control, this can be another good time to
+commit:
+
+$ git commit -m 'txns' 2023.journal
+
+
+File: hledger.info,  Node: Reporting,  Next: Migrating to a new file,  Prev: Reconciling,  Up: PART 5 COMMON TASKS
+
+33.8 Reporting
+==============
+
+Here are some basic reports.
+
+   Show all transactions:
+
+$ hledger print
+2023-01-01 * opening balances
+    assets:bank:checking                      $1000
+    assets:bank:savings                       $2000
+    assets:cash                                $100
+    liabilities:creditcard                     $-50
+    equity:opening/closing balances          $-3050
+
+2023-01-10 * gift received
+    assets:cash              $20
+    income:gifts
+
+2023-01-12 * farmers market
+    expenses:food             $13
+    assets:cash
+
+2023-01-15 * paycheck
+    income:salary
+    assets:bank:checking           $1000
+
+2023-01-16 * adjust cash
+    assets:cash               $-2 = $105
+    expenses:misc
+
+   Show account names, and their hierarchy:
+
+$ hledger accounts --tree
+assets
+  bank
+    checking
+    savings
+  cash
+equity
+  opening/closing balances
+expenses
+  food
+  misc
+income
+  gifts
+  salary
+liabilities
+  creditcard
+
+   Show all account totals:
+
+$ hledger balance
+               $4105  assets
+               $4000    bank
+               $2000      checking
+               $2000      savings
+                $105    cash
+              $-3050  equity:opening/closing balances
+                 $15  expenses
+                 $13    food
+                  $2    misc
+              $-1020  income
+                $-20    gifts
+              $-1000    salary
+                $-50  liabilities:creditcard
+--------------------
+                   0
+
+   Show only asset and liability balances, as a flat list, limited to
+depth 2:
+
+$ hledger bal assets liabilities -2
+               $4000  assets:bank
+                $105  assets:cash
+                $-50  liabilities:creditcard
+--------------------
+               $4055
+
+   Show the same thing without negative numbers, formatted as a simple
+balance sheet:
+
+$ hledger bs -2
+Balance Sheet 2023-01-16
+
+                        || 2023-01-16 
+========================++============
+ Assets                 ||            
+------------------------++------------
+ assets:bank            ||      $4000 
+ assets:cash            ||       $105 
+------------------------++------------
+                        ||      $4105 
+========================++============
+ Liabilities            ||            
+------------------------++------------
+ liabilities:creditcard ||        $50 
+------------------------++------------
+                        ||        $50 
+========================++============
+ Net:                   ||      $4055 
+
+   The final total is your "net worth" on the end date.  (Or use 'bse'
+for a full balance sheet with equity.)
+
+   Show income and expense totals, formatted as an income statement:
+
+hledger is 
+Income Statement 2023-01-01-2023-01-16
+
+               || 2023-01-01-2023-01-16 
+===============++=======================
+ Revenues      ||                       
+---------------++-----------------------
+ income:gifts  ||                   $20 
+ income:salary ||                 $1000 
+---------------++-----------------------
+               ||                 $1020 
+===============++=======================
+ Expenses      ||                       
+---------------++-----------------------
+ expenses:food ||                   $13 
+ expenses:misc ||                    $2 
+---------------++-----------------------
+               ||                   $15 
+===============++=======================
+ Net:          ||                 $1005 
+
+   The final total is your net income during this period.
+
+   Show transactions affecting your wallet, with running total:
+
+$ hledger register cash
+2023-01-01 opening balances     assets:cash                   $100          $100
+2023-01-10 gift received        assets:cash                    $20          $120
+2023-01-12 farmers market       assets:cash                   $-13          $107
+2023-01-16 adjust cash          assets:cash                    $-2          $105
+
+   Show weekly posting counts as a bar chart:
+
+$ hledger activity -W
+2019-12-30 *****
+2023-01-06 ****
+2023-01-13 ****
+
+
+File: hledger.info,  Node: Migrating to a new file,  Prev: Reporting,  Up: PART 5 COMMON TASKS
+
+33.9 Migrating to a new file
+============================
+
+At the end of the year, you may want to continue your journal in a new
+file, so that old transactions don't slow down or clutter your reports,
+and to help ensure the integrity of your accounting history.  See the
+close command.
+
+   If using version control, don't forget to 'git add' the new file.
+
+
+File: hledger.info,  Node: BUGS,  Prev: PART 5 COMMON TASKS,  Up: Top
+
+34 BUGS
+*******
+
+We welcome bug reports in the hledger issue tracker
+(https://bugs.hledger.org), or on the hledger chat or mail list
+(https://hledger.org/support).
+
+   Some known issues and limitations:
+
+   hledger uses the system's text encoding when reading non-ascii text.
+If no system encoding is configured, or if the data's encoding is
+different, hledger will give an error.  (See Text encoding,
+Troubleshooting.)
+
+   On Microsoft Windows, depending what kind of terminal window you use,
+non-ascii characters, ANSI text formatting, and/or the add command's TAB
+key, may not be fully supported.  (For best results, try a powershell
+window.)
+
+   When processing large data files, hledger uses more memory than
+Ledger.
+
+* Menu:
+
+* Troubleshooting::
+
+
+File: hledger.info,  Node: Troubleshooting,  Up: BUGS
+
+34.1 Troubleshooting
+====================
+
+Here are some common issues you might encounter when you run hledger,
+and how to resolve them (and remember also you can usually get quick
+Support):
+
+   *PATH issues: I get an error like "No command 'hledger' found"*
+Depending how you installed hledger, the executables may not be in your
+shell's PATH. Eg on unix systems, stack installs hledger in
+'~/.local/bin' and cabal installs it in '~/.cabal/bin'.  You may need to
+add one of these directories to your shell's PATH, and/or open a new
+terminal window.
+
+   *LEDGER_FILE issues: I configured LEDGER_FILE but hledger is not
+using it*
+
+   * 'LEDGER_FILE' should be a real environment variable, not just a
+     shell variable.  Eg on unix, the command 'env | grep LEDGER_FILE'
+     should show it.  You may need to use 'export' (see
+     https://stackoverflow.com/a/7411509).  On Windows,
+     '$env:LEDGER_FILE' should show it.
+   * You may need to force your shell to see the new configuration.  A
+     simple way is to close your terminal window and open a new one.
+
+   *Text decoding issues: I get errors like "Illegal byte sequence" or
+"Invalid or incomplete multibyte or wide character" or
+"commitAndReleaseBuffer: invalid argument (invalid character)"*
+hledger usually needs its input to be decodable with the system locale's
+text encoding.  See Text encoding and Install: Text encoding.
+
+   *COMPATIBILITY ISSUES: hledger gives an error with my Ledger file*
+Not all of Ledger's journal file syntax or feature set is supported.
+See hledger and Ledger for full details.
+
+
+Tag Table:
+Node: Top208
+Node: PART 1 USER INTERFACE4090
+Node: Input4229
+Node: Text encoding5321
+Node: Data formats6070
+Node: Standard input7804
+Node: Multiple files8193
+Node: Strict mode8930
+Node: Commands9764
+Node: Add-on commands11046
+Node: Options12097
+Node: Special characters19247
+Node: Escaping shell special characters20237
+Node: Escaping regular expression special characters21596
+Node: Escaping in other situations23111
+Node: Unicode characters24259
+Node: Regular expressions25680
+Node: hledger's regular expressions28939
+Node: Argument files30580
+Node: Config files31477
+Node: Shell completions34746
+Node: Output35235
+Node: Output destination35426
+Node: Output format35984
+Node: Text output37770
+Node: Box-drawing characters38754
+Node: Colour39254
+Node: Paging39840
+Node: HTML output41359
+Node: CSV / TSV output41777
+Node: FODS output42031
+Node: Beancount output42835
+Node: Beancount account names44336
+Node: Beancount commodity names44877
+Node: Beancount virtual postings45524
+Node: Beancount metadata45840
+Node: Beancount costs46620
+Node: Beancount operating currency47036
+Node: SQL output47486
+Node: JSON output48277
+Node: Commodity styles49094
+Node: Debug output50104
+Node: Environment50936
+Node: PART 2 DATA FORMATS52105
+Node: Journal52248
+Node: Journal cheatsheet54713
+Node: Comments60964
+Node: Transactions61908
+Node: Dates63045
+Node: Simple dates63197
+Node: Posting dates63813
+Node: Status64986
+Node: Code66752
+Node: Description67087
+Node: Payee and note67774
+Node: Transaction comments68865
+Node: Postings69381
+Node: Debits and credits70697
+Node: Account names71256
+Node: Two space delimiter72213
+Node: Account hierarchy73618
+Node: Other account name features74501
+Node: Amounts74919
+Node: Decimal marks75948
+Node: Digit group marks77052
+Node: Commodity77687
+Node: Costs78804
+Node: Balance assertions81056
+Node: Assertions and ordering82304
+Node: Assertions and multiple files83023
+Node: Assertions and costs84191
+Node: Assertions and commodities84838
+Node: Assertions and subaccounts86497
+Node: Assertions and status87157
+Node: Assertions and virtual postings87577
+Node: Assertions and auto postings87942
+Node: Assertions and precision88817
+Node: Assertions and hledger add89301
+Node: Posting comments90049
+Node: Transaction balancing90589
+Node: Tags92797
+Node: Tag propagation94316
+Node: Displaying tags95815
+Node: When to use tags ?96208
+Node: Tag names96872
+Node: Directives98853
+Node: Directives and multiple files100310
+Node: Directive effects101255
+Node: account directive104411
+Node: Account comments105861
+Node: Account error checking106520
+Node: Account display order108057
+Node: Account types109255
+Node: alias directive112530
+Node: Basic aliases113741
+Node: Regex aliases114616
+Node: Combining aliases115663
+Node: Aliases and multiple files117117
+Node: end aliases directive117900
+Node: Aliases can generate bad account names118268
+Node: Aliases and account types119101
+Node: commodity directive119993
+Node: Commodity directive syntax121786
+Node: Commodity error checking123435
+Node: decimal-mark directive123910
+Node: include directive124489
+Node: P directive126712
+Node: payee directive127746
+Node: tag directive128368
+Node: Periodic transactions128980
+Node: Periodic rule syntax131134
+Node: Periodic rules and relative dates131957
+Node: Two spaces between period expression and description!132734
+Node: Auto postings133695
+Node: Auto postings and multiple files136981
+Node: Auto postings and dates137386
+Node: Auto postings and transaction balancing / inferred amounts / balance assertions137827
+Node: Auto posting tags138673
+Node: Auto postings on forecast transactions only139568
+Node: Other syntax140038
+Node: Balance assignments140810
+Node: Balance assignments and costs142338
+Node: Balance assignments and multiple files142760
+Node: Bracketed posting dates143183
+Node: D directive143881
+Node: apply account directive145654
+Node: Y directive146521
+Node: Secondary dates147509
+Node: Star comments148994
+Node: Valuation expressions149686
+Node: Virtual postings149985
+Node: Other Ledger directives151609
+Node: Other cost/lot notations152371
+Node: CSV155212
+Node: CSV rules cheatsheet157412
+Node: source159710
+Node: Data cleaning / data generating commands161114
+Node: archive163013
+Node: encoding163941
+Node: separator164984
+Node: skip165637
+Node: date-format166287
+Node: timezone167232
+Node: newest-first168358
+Node: intra-day-reversed169071
+Node: decimal-mark169673
+Node: CSV fields and hledger fields170171
+Node: fields list172047
+Node: Field assignment173872
+Node: Field names175091
+Node: date field176423
+Node: date2 field176587
+Node: status field176782
+Node: code field176972
+Node: description field177160
+Node: comment field177377
+Node: account field177934
+Node: amount field178652
+Node: currency field181491
+Node: balance field181899
+Node: if block182422
+Node: Matchers183949
+Node: Multiple matchers185877
+Node: Match groups186685
+Node: if table187578
+Node: balance-type189641
+Node: include190468
+Node: Working with CSV191037
+Node: Rapid feedback191626
+Node: Valid CSV192209
+Node: File Extension193085
+Node: Reading CSV from standard input193820
+Node: Reading multiple CSV files194206
+Node: Reading files specified by rule194682
+Node: Valid transactions196079
+Node: Deduplicating importing196904
+Node: Regular expressions in CSV rules198150
+Node: Setting amounts199642
+Node: Amount signs202180
+Node: Setting currency/commodity203245
+Node: Amount decimal places204621
+Node: Referencing other fields205878
+Node: How CSV rules are evaluated206986
+Node: Well factored rules209703
+Node: CSV rules examples210193
+Node: Bank of Ireland210391
+Node: Coinbase211988
+Node: Amazon213171
+Node: Paypal215013
+Node: Timeclock222763
+Node: Timedot226816
+Node: Timedot examples230293
+Node: PART 3 REPORTING CONCEPTS232570
+Node: Time periods232734
+Node: Report start & end date233007
+Node: Smart dates234483
+Node: Report intervals236606
+Node: Date adjustments237180
+Node: Start date adjustment237400
+Node: End date adjustment238303
+Node: Period headings239084
+Node: Period expressions240017
+Node: Period expressions with a report interval241922
+Node: More complex report intervals242370
+Node: Multiple weekday intervals244486
+Node: Depth245497
+Node: Combining depth options246483
+Node: Queries247433
+Node: Query types250105
+Node: acct query250480
+Node: amt query250791
+Node: code query251488
+Node: cur query251683
+Node: desc query252289
+Node: date query252472
+Node: date2 query252868
+Node: depth query253159
+Node: note query253495
+Node: payee query253761
+Node: real query254042
+Node: status query254247
+Node: type query254487
+Node: tag query255020
+Node: Negative queries255649
+Node: not query255831
+Node: Space-separated queries256118
+Node: Boolean queries256806
+Node: expr query258124
+Node: any query258804
+Node: all query259257
+Node: Queries and command options259839
+Node: Queries and account aliases260287
+Node: Queries and valuation260612
+Node: Pivoting260974
+Node: Generating data263257
+Node: Forecasting265057
+Node: --forecast265713
+Node: Inspecting forecast transactions266814
+Node: Forecast reports268147
+Node: Forecast tags269256
+Node: Forecast period in detail269876
+Node: Forecast troubleshooting270964
+Node: Budgeting272035
+Node: Amount formatting272595
+Node: Commodity display style272839
+Node: Rounding274680
+Node: Trailing decimal marks275285
+Node: Amount parseability276218
+Node: Cost reporting277827
+Node: Recording costs278658
+Node: Reporting at cost280385
+Node: Equity conversion postings281150
+Node: Inferring equity conversion postings283795
+Node: Combining costs and equity conversion postings284937
+Node: Requirements for detecting equity conversion postings286162
+Node: Infer cost and equity by default ?287684
+Node: Value reporting288121
+Node: -X Value in specified commodity289079
+Node: -V Value in default commoditys289939
+Node: Valuation date290676
+Node: Finding market price291508
+Node: --infer-market-prices market prices from transactions292888
+Node: Valuation commodity295932
+Node: --value Flexible valuation297365
+Node: Valuation examples299208
+Node: Interaction of valuation and queries301352
+Node: Effect of valuation on reports302069
+Node: PART 4 COMMANDS309919
+Node: Help commands312708
+Node: commands312894
+Node: demo313102
+Node: help314195
+Node: User interface commands315900
+Node: repl316111
+Node: Examples318375
+Node: run318933
+Node: Examples 2321348
+Node: ui322372
+Node: web322509
+Node: Data entry commands322637
+Node: add322898
+Node: add and balance assertions325472
+Node: add and balance assignments326046
+Node: import326739
+Node: Import dry run327818
+Node: Overlap detection328766
+Node: First import331652
+Node: Importing balance assignments332847
+Node: Import and commodity styles333902
+Node: Import archiving334336
+Node: Import special cases335161
+Node: Deduplication335379
+Node: Varying file name335870
+Node: Multiple versions336254
+Node: Basic report commands337361
+Node: accounts337662
+Node: codes340174
+Node: commodities341196
+Node: descriptions342204
+Node: files342664
+Node: notes342961
+Node: payees343473
+Node: prices344630
+Node: stats345522
+Node: tags347580
+Node: Standard report commands349404
+Node: print349709
+Node: print amount explicitness352440
+Node: print alignment353378
+Node: print amount style353692
+Node: print parseability354922
+Node: print other features356199
+Node: print output format357161
+Node: aregister360446
+Node: aregister and posting dates364911
+Node: register365812
+Node: Custom register output373052
+Node: balancesheet374237
+Node: balancesheetequity379202
+Node: cashflow384537
+Node: incomestatement389350
+Node: Advanced report commands394199
+Node: balance394407
+Node: balance features399828
+Node: Simple balance report401931
+Node: Balance report line format403741
+Node: Filtered balance report406101
+Node: List or tree mode406620
+Node: Depth limiting408133
+Node: Dropping top-level accounts408900
+Node: Showing declared accounts409410
+Node: Sorting by amount410140
+Node: Percentages410994
+Node: Multi-period balance report411701
+Node: Balance change end balance414453
+Node: Balance report modes416090
+Node: Calculation mode416769
+Node: Accumulation mode417473
+Node: Valuation mode418574
+Node: Combining balance report modes419918
+Node: Budget report421948
+Node: Using the budget report424248
+Node: Budget date surprises426524
+Node: Selecting budget goals427888
+Node: Budgeting vs forecasting428836
+Node: Balance report layout430513
+Node: Wide layout431718
+Node: Tall layout434123
+Node: Bare layout435429
+Node: Tidy layout437493
+Node: Balance report output439037
+Node: Some useful balance reports439811
+Node: roi441071
+Node: Spaces and special characters in --inv and --pnl443318
+Node: Semantics of --inv and --pnl444044
+Node: IRR and TWR explained446131
+Node: Chart commands449542
+Node: activity449723
+Node: Data generation commands450220
+Node: close450426
+Node: close --clopen453491
+Node: close --close455387
+Node: close --open455911
+Node: close --assert456161
+Node: close --assign456488
+Node: close --retain457167
+Node: close customisation458024
+Node: close and balance assertions459702
+Node: close examples461224
+Node: Retain earnings461461
+Node: Migrate balances to a new file461964
+Node: More detailed close examples463326
+Node: rewrite463548
+Node: Re-write rules in a file466108
+Node: Diff output format467409
+Node: rewrite vs print --auto468679
+Node: Maintenance commands469393
+Node: check469612
+Node: Basic checks470695
+Node: Strict checks471761
+Node: Other checks472634
+Node: Custom checks474336
+Node: diff474775
+Node: setup475983
+Node: test478850
+Node: PART 5 COMMON TASKS479753
+Node: Getting help480202
+Node: Constructing command lines481103
+Node: Starting a journal file481968
+Node: Setting LEDGER_FILE483372
+Node: Set LEDGER_FILE on unix483660
+Node: Set LEDGER_FILE on mac484177
+Node: Set LEDGER_FILE on Windows484905
+Node: Setting opening balances486628
+Node: Recording transactions489970
+Node: Reconciling490715
+Node: Reporting493124
+Node: Migrating to a new file497258
+Node: BUGS497714
+Node: Troubleshooting498540
 
 End Tag Table
 
diff --git a/embeddedfiles/hledger.txt b/embeddedfiles/hledger.txt
--- a/embeddedfiles/hledger.txt
+++ b/embeddedfiles/hledger.txt
@@ -16,10721 +16,10938 @@
        and  largely  compatible  with  ledger(1), and largely interconvertible
        with beancount(1).
 
-       This manual is for hledger's command line  interface,  version  1.50.5.
-       It also describes the common options, file formats and concepts used by
-       all  hledger  programs.  It might accidentally teach you some bookkeep-
-       ing/accounting as well!  You don't need to know everything in  here  to
-       use  hledger productively, but when you have a question about function-
-       ality, this doc should answer it.  It is detailed, so do skip ahead  or
-       skim when needed.  You can read it on hledger.org, or as an info manual
-       or  man  page  on your system.  You can also open a built-in copy, at a
-       point of interest, by running
-       hledger --man [CMD], hledger --info [CMD] or hledger help [TOPIC].
-
-       (And for shorter help, try hledger --tldr [CMD].)
-
-       The main function of the hledger CLI is to read plain  text  files  de-
-       scribing financial transactions, crunch the numbers, and print a useful
-       report  on  the  terminal (or save it as HTML, CSV, JSON or SQL).  Many
-       reports are available, as subcommands.  hledger will also detect  other
-       hledger-* executables as extra subcommands.
-
-       hledger usually reads from (and appends to) a journal file specified by
-       the     LEDGER_FILE     environment     variable     (defaulting     to
-       $HOME/.hledger.journal); or you can specify files with -f options.   It
-       can  also  read timeclock files, timedot files, or any CSV/SSV/TSV file
-       with a date field.
-
-       Here is a small journal file describing one transaction:
-
-              2015-10-16 bought food
-                expenses:food          $10
-                assets:cash
-
-       Transactions are dated movements of money (etc.)  between two  or  more
-       accounts:  bank accounts, your wallet, revenue/expense categories, peo-
-       ple, etc.  You can choose any account names you wish, using : to  indi-
-       cate  subaccounts.   There  must be at least two spaces between account
-       name and amount.  Positive amounts are inflow to that account  (debit),
-       negatives  are  outflow  from it (credit).  (Some reports show revenue,
-       liability and equity account balances as negative numbers as a  result;
-       this is normal.)
-
-       hledger's add command can help you add transactions, or you can install
-       other data entry UIs like hledger-web or hledger-iadd.  For more exten-
-       sive/efficient  changes,  use a text editor: Emacs + ledger-mode, VIM +
-       vim-ledger, or VS Code + hledger-vscode  are  some  good  choices  (see
-       https://hledger.org/editors.html).
-
-       To  get  started,  run hledger add and follow the prompts, or save some
-       entries like the above in  $HOME/.hledger.journal,  then  try  commands
-       like:
-
-              $ hledger print -x
-              $ hledger aregister assets
-              $ hledger balance
-              $ hledger balancesheet
-              $ hledger incomestatement
-
-       Run  hledger  to  list  the commands.  See also the "Starting a journal
-       file" and "Setting opening balances" sections in PART 5: COMMON TASKS.
-
-PART 1: USER INTERFACE
-Input
-       hledger reads one or more data files, each time you run  it.   You  can
-       specify a file with -f, like so
-
-              $ hledger -f FILE [-f FILE2 ...] print
-
-       Files  are  most  often  in hledger's journal format, with the .journal
-       file extension (.hledger or .j also work); these files describe  trans-
-       actions, like an accounting general journal.
-
-       When  no  file is specified, hledger looks for .hledger.journal in your
-       home directory.
-
-       But most people prefer to keep financial files in a  dedicated  folder,
-       perhaps  with  version control.  Also, starting a new journal file each
-       year is common (it's not required, but helps keep things fast  and  or-
-       ganised).  So we usually configure a different journal file, by setting
-       the   LEDGER_FILE   environment   variable,  to  something  like  ~/fi-
-       nance/2023.journal.  For more about how to do that on your system,  see
-       Common tasks > Setting LEDGER_FILE.
-
-   Text encoding
-       hledger  expects  non-ascii  input  to be decodable with the system lo-
-       cale's text encoding.  (For CSV/SSV/TSV files, this can  be  overridden
-       by the encoding CSV rule.)
-
-       So,  trying to read non-ascii files which have the wrong text encoding,
-       or when no system locale is configured, will fail.  To fix  this,  con-
-       figure  your  system  locale appropriately, and/or convert the files to
-       your system's text encoding (using iconv  on  unix,  or  powershell  or
-       notepad on Windows).  See Install: Text encoding for more tips.
-
-       hledger's output will use the system locale's encoding.
-
-       hledger's docs and example files mostly use UTF-8 encoding.
-
-   Data formats
-       Usually  the data file is in hledger's journal format, but it can be in
-       any of the supported file formats, which currently are:
-
-       Reader:         Reads:                              Automatically used  for
-                                                           files with extensions:
-       -----------------------------------------------------------------------------
-       journal         hledger  journal  files  and some   .journal  .j   .hledger
-                       Ledger journals, for transactions   .ledger
-       timeclock       timeclock files, for precise time   .timeclock
-                       logging
-       timedot         timedot  files,  for  approximate   .timedot
-                       time logging
-       csv             Comma- or  other  delimiter-sepa-   .csv
-                       rated values, for data import
-       ssv             Semicolon separated values          .ssv
-       tsv             Tab separated values                .tsv
-       rules           CSV/SSV/TSV/other  separated val-   .rules
-                       ues, alternate way
-
-       These formats are described in more detail below.
-
-       hledger detects the format automatically based on the  file  extensions
-       shown  above.   If  it  can't  recognise the file extension, it assumes
-       journal format.  So for non-journal files,  it's  important  to  use  a
-       recognised file extension, so as to either read successfully or to show
-       relevant error messages.
-
-       You  can also force a specific reader/format by prefixing the file path
-       with the format and a colon.  Eg, to read a .dat  file  containing  tab
-       separated values:
-
-              $ hledger -f tsv:/some/file.dat stats
-
-   Standard input
-       The file name - means standard input:
-
-              $ cat FILE | hledger -f- print
-
-       If  reading non-journal data in this way, you'll need to write the for-
-       mat as a prefix, like timeclock: here:
-
-              $ echo 'i 2009/13/1 08:00:00' | hledger print -f timeclock:-
-
-   Multiple files
-       You can specify multiple -f options, to read multiple files as one  big
-       journal.  When doing this, note that certain features (described below)
-       will be affected:
-
-       o Balance  assertions will not see the effect of transactions in previ-
-         ous files.  (Usually this doesn't matter as each file  will  set  the
-         corresponding opening balances.)
-
-       o Some directives will not affect previous or subsequent files.
-
-       If  needed,  you  can  work  around these by using a single parent file
-       which includes the others, or concatenating the files into one, eg: cat
-       a.journal b.journal | hledger -f- CMD.
-
-   Strict mode
-       hledger checks input files for valid data.  By default, the most impor-
-       tant errors are detected, while  still  accepting  easy  journal  files
-       without a lot of declarations:
-
-       o Are the input files parseable, with valid syntax ?
-
-       o Are all transactions balanced ?
-
-       o Do all balance assertions pass ?
-
-       With the -s/--strict flag, additional checks are performed:
-
-       o Are  all  accounts  posted  to,  declared with an account directive ?
-         (Account error checking)
-
-       o Are all commodities declared with a commodity directive ?  (Commodity
-         error checking)
-
-       o Are all commodity conversions declared explicitly ?
-
-       You can use the check command to  run  individual  checks  -  the  ones
-       listed above and some more.
-
-Commands
-       hledger  provides various subcommands for getting things done.  Most of
-       these commands do not change the journal file; they just  read  it  and
-       output  a report.  A few commands assist with adding data and file man-
-       agement.  Some often-used  commands  are  add,  print,  register,  bal-
-       ancesheet and incomestatement.
-
-       To  show a summary of commands, run hledger with no arguments.  You can
-       see the same commands summary at the start of PART 4: COMMANDS below.
-
-       To use a particular command, run hledger CMD [CMDOPTS] [CMDARGS],
-
-       o CMD is the full command name, or its standard abbreviation  shown  in
-         the commands list, or any unambiguous prefix of the name.
-
-       o CMDOPTS  are  command-specific options, if any.  Command-specific op-
-         tions must be written after the command name.  Eg: hledger print -x.
-
-       o CMDARGS are additional  arguments  to  the  command,  if  any.   Most
-         hledger  commands accept arguments representing a query, to limit the
-         data in some way.  Eg: hledger reg assets:checking.
-
-       To list a command's options, arguments, and documentation in the termi-
-       nal, run hledger CMD -h.  Eg: hledger bal -h.
-
-   Add-on commands
-       In addition to the built-in commands, you can install add-on  commands,
-       which  will  also appear in hledger's commands list.  Some of these can
-       be installed as separate packages; others can  be  found  in  hledger's
-       bin/ directory, documented at https://hledger.org/scripts.html.
-
-       Add-on  commands  are  programs  or scripts in your shell's PATH, whose
-       name starts with "hledger-" and ends with no extension or a  recognised
-       extension  (".bat",  ".com",  ".exe",  ".hs",  ".js",  ".lhs",  ".lua",
-       ".php", ".pl", ".py", ".rb", ".rkt", or ".sh"), and (on unix  and  mac)
-       which has executable permission for the current user.
-
-       You can run add-on commands directly: hledger-ui --watch.
-
-       Or  you  can  run them with hledger, like built-in commands: hledger ui
-       --watch.  In this case hledger's config file will be used, so  you  can
-       set  custom  options  for the addon there.  (Before hledger 1.50, an --
-       argument was needed before addon options, but not any more.)
-
-Options
-       Run hledger -h to see general command line help.  Options can be  writ-
-       ten  either  before  or after the command name.  These options are spe-
-       cific to the hledger CLI:
-
-              Flags:
-                   --conf=CONFFILE        Use extra options defined in this config file. If
-                                          not specified, searches upward and in XDG config
-                                          dir for hledger.conf (or .hledger.conf in $HOME).
-                -n --no-conf              ignore any config file
-
-       And the following general options are common to most hledger commands:
-
-              General input/data transformation flags:
-                -f --file=[FMT:]FILE      Read data from FILE, or from stdin if FILE is -,
-                                          inferring format from extension or a FMT: prefix.
-                                          Can be specified more than once. If not specified,
-                                          reads from $LEDGER_FILE or $HOME/.hledger.journal.
-                   --rules=RULESFILE      Use rules defined in this rules file for
-                                          converting subsequent CSV/SSV/TSV files. If not
-                                          specified, uses FILE.csv.rules for each FILE.csv.
-                   --alias=A=B|/RGX/=RPL  transform account names from A to B, or by
-                                          replacing regular expression matches
-                   --auto                 generate extra postings by applying auto posting
-                                          rules ("=") to all transactions
-                   --forecast[=PERIOD]    Generate extra transactions from periodic rules
-                                          ("~"), from after the latest ordinary transaction
-                                          until 6 months from now. Or, during the specified
-                                          PERIOD (the equals is required). Auto posting rules
-                                          will also be applied to these transactions. In
-                                          hledger-ui, also make future-dated transactions
-                                          visible at startup.
-                -I --ignore-assertions    don't check balance assertions by default
-                   --txn-balancing=...    how to check that transactions are balanced:
-                                          'old':   use global display precision
-                                          'exact': use transaction precision (default)
-                   --infer-costs          infer conversion equity postings from costs
-                   --infer-equity         infer costs from conversion equity postings
-                   --infer-market-prices  infer market prices from costs
-                   --pivot=TAGNAME        use a different field or tag as account names
-                -s --strict               do extra error checks (and override -I)
-                   --verbose-tags         add tags indicating generated/modified data
-
-              General output/reporting flags (supported by some commands):
-                -b --begin=DATE           include postings/transactions on/after this date
-                -e --end=DATE             include postings/transactions before this date
-                                          (with a report interval, will be adjusted to
-                                          following subperiod end)
-                -D --daily                multiperiod report with 1 day interval
-                -W --weekly               multiperiod report with 1 week interval
-                -M --monthly              multiperiod report with 1 month interval
-                -Q --quarterly            multiperiod report with 1 quarter interval
-                -Y --yearly               multiperiod report with 1 year interval
-                -p --period=PERIODEXP     set begin date, end date, and/or report interval,
-                                          with more flexibility
-                   --today=DATE           override today's date (affects relative dates)
-                   --date2                match/use secondary dates instead (deprecated)
-                -U --unmarked             include only unmarked postings/transactions
-                -P --pending              include only pending postings/transactions
-                -C --cleared              include only cleared postings/transactions
-                                          (-U/-P/-C can be combined)
-                -R --real                 include only non-virtual postings
-                -E --empty                Show zero items, which are normally hidden.
-                                          In hledger-ui & hledger-web, do the opposite.
-                   --depth=DEPTHEXP       if a number (or -NUM): show only top NUM levels
-                                          of accounts. If REGEXP=NUM, only apply limiting to
-                                          accounts matching the regular expression.
-                -B --cost                 show amounts converted to their cost/sale amount
-                -V --market               Show amounts converted to their value at period
-                                          end(s) in their default valuation commodity.
-                                          Equivalent to --value=end.
-                -X --exchange=COMM        Show amounts converted to their value at period
-                                          end(s) in the specified commodity.
-                                          Equivalent to --value=end,COMM.
-                   --value=WHEN[,COMM]    show amounts converted to their value on the
-                                          specified date(s) in their default valuation
-                                          commodity or a specified commodity. WHEN can be:
-                                          'then':     value on transaction dates
-                                          'end':      value at period end(s)
-                                          'now':      value today
-                                          YYYY-MM-DD: value on given date
-                -c --commodity-style=S    Override a commodity's display style.
-                                          Eg: -c '.' or -c '1.000,00 EUR'
-                   --pretty[=YN]          Use box-drawing characters in text output? Can be
-                                          'y'/'yes' or 'n'/'no'.
-                                          If YN is specified, the equals is required.
-
-              General help flags:
-                -h --help                 show command line help
-                   --tldr                 show command examples with tldr
-                   --info                 show the manual with info
-                   --man                  show the manual with man
-                   --version              show version information
-                   --debug=[1-9]          show this much debug output (default: 1)
-                   --pager=YN             use a pager when needed ? y/yes (default) or n/no
-                   --color=YNA --colour   use ANSI color ? y/yes, n/no, or auto (default)
-
-       Usually hledger accepts any unambiguous flag prefix, eg you  can  write
-       --tl instead of --tldr or --dry instead of --dry-run.
-
-       You  can  combine  short  flags  which don't take arguments, eg you can
-       write -MAST instead of -M -A -S -T.  Flags requiring an argument  can't
-       be combined in this way (-If FILE won't work).
-
-       If  the  same  option appears more than once in a command line, usually
-       the last (right-most) wins.  Similarly, if mutually exclusive flags are
-       used together, the right-most wins.  (When flags  are  mutually  exclu-
-       sive, they'll usually have a group prefix in --help.)
-
-       With  most commands, arguments are interpreted as a hledger query which
-       filter the data.  Some queries can be expressed either with options  or
-       with arguments.
-
-       Below are more tips for using the command line interface - feel free to
-       skip these until you need them.
-
-   Special characters
-       In  commands you type at the command line, certain characters have spe-
-       cial meaning and sometimes need to be "escaped" or "quoted", by prefix-
-       ing backslashes or enclosing in quotes.
-
-       If you are able to minimise the use of special characters in your data,
-       you won't have to deal with this as much.  For example, you  could  use
-       hyphen  -  or  underscore _ instead of spaces in account names, and you
-       could use the USD currency code instead of the  $  currency  symbol  in
-       amounts.
-
-       But  if  you prefer to use spaced account names and $, it's fine.  Just
-       be aware of this topic so you can check this doc when  needed.   (These
-       examples  are  mostly  tested  on  unix;  some details might need to be
-       adapted if you're on Windows.)
-
-   Escaping shell special characters
-       These are some characters which may have special meaning to your  shell
-       (the program which interprets command lines):
-
-       o SPACE, <, >, (, ), |, \, %
-
-       o $ if followed by a word character
-
-       So  for  example,  to  match  an  account  name containing spaces, like
-       "credit card", don't write:
-
-              $ hledger register credit card
-
-       Instead, enclose the name in single quotes:
-
-              $ hledger register 'credit card'
-
-       On unix or in Windows powershell, if you use double quotes  your  shell
-       will  silently treat $ as variable interpolation.  So you should proba-
-       bly avoid double quotes, unless  you  want  that  behaviour,  eg  in  a
-       script:
-
-              $ hledger register "assets:$SOMEACCT"
-
-       But in an older Windows CMD.EXE window, you must use double quotes:
-
-              C:\Users\Me> hledger register "credit card"
-
-       On  unix  or in Windows powershell, as an alternative to quotes you can
-       write a backslash before each special character:
-
-              $ hledger register credit\ card
-
-       Finally, since hledger's query arguments are regular  expressions  (de-
-       scribed  below),  you could also fill that gap with . which matches any
-       character:
-
-              $ hledger register credit.card
-
-   Escaping regular expression special characters
-       Some characters also have special meaning in regular expressions, which
-       hledger's arguments often are.  Those include:
-
-       o ., ^, $, [, ], (, ), |, \
-
-       To escape one of these, write \ before it.  But note this is  in  addi-
-       tion  to the shell escaping above.  So for characters which are special
-       to both shell and regular expressions, like \ and $, you will sometimes
-       need two levels of escaping.
-
-       For example, a balance report that uses a cur: query restricting it  to
-       just the $ currency, should be written like this:
-
-              $ hledger balance cur:\\$
-
-       Explanation:
-
-       1. Add  a backslash \ before the dollar sign $ to protect it from regu-
-          lar expressions (so it will be matched  literally  with  no  special
-          meaning).
-
-       2. Add  another backslash before that backslash, to protect it from the
-          shell (so the shell won't consume it).
-
-       3. $ doesn't need to be protected from the shell in this case,  because
-          it's  not  followed by a word character; but it would be harmless to
-          do so.
-
-       But here's another way to write that, which tends  to  be  easier:  add
-       backslashes  to  escape  from  regular  expressions,  then enclose with
-       quotes to escape from the shell:
-
-              $ hledger balance cur:'\$'
-
-   Escaping in other situations
-       hledger options and arguments are sometimes used in places  other  than
-       the  command line, where the escaping/quoting rules are different.  For
-       example, backslash-quoting may not be available.  Here's a quick refer-
-       ence:
-
-       In unix shell       Use single quotes and/or backslash (or double quotes
-                           for variable interpolation)
-       In Windows power-   Use single quotes (or double quotes for variable in-
-       shell               terpolation)
-       In Windows cmd      Use double quotes
-       In   hledger-ui's   Use single or double quotes
-       filter prompt
-       In  hledger-web's   Use single or double quotes
-       search form
-       In  an   argument   Don't  use  spaces, don't shell-escape, do regex-es-
-       file                cape, write one argument/option per line
-       In a config file    Use single or double quotes, and enclose  the  whole
-                           argument ('desc:a b' not desc:'a b')
-       In    ghci   (the   Use double quotes, and enclose the whole argument
-       Haskell REPL)
-
-   Unicode characters
-       hledger is expected to handle non-ascii characters correctly:
-
-       o they should be parsed correctly in input files  and  on  the  command
-         line,  by all hledger tools (add, iadd, hledger-web's search/add/edit
-         forms, etc.)
-
-       o they  should  be  displayed  correctly  by  all  hledger  tools,  and
-         on-screen alignment should be preserved.
-
-       This requires a well-configured environment.  Here are some tips:
-
-       o A  system  locale must be configured, which can decode the characters
-         being used.  This is essential - see Text encoding and Install:  Text
-         encoding.
-
-       o Your  terminal  software  (eg  Terminal.app, iTerm, CMD.exe, xterm..)
-         must support unicode.  On Windows, you may need to use Windows Termi-
-         nal.
-
-       o The terminal must be using a font which includes the required unicode
-         glyphs.
-
-       o The terminal should be configured to display wide characters as  dou-
-         ble width (for report alignment).
-
-       o On  Windows, for best results you should run hledger in the same kind
-         of environment in which it was built.  Eg hledger built in the  stan-
-         dard  CMD.EXE  environment  (like  the binaries on our download page)
-         might show display problems when run in a cygwin  or  msys  terminal,
-         and vice versa.  (See eg #961).
-
-   Regular expressions
-       A  regular  expression  (regexp) is a small piece of text where certain
-       characters (like ., ^, $, +, *, (), |, [], \)  have  special  meanings,
-       forming  a  tiny  language for matching text precisely - very useful in
-       hledger and elsewhere.  To learn all about them, visit  regular-expres-
-       sions.info.
-
-       hledger  supports  regexps whenever you are entering a pattern to match
-       something, eg in  query  arguments,  account  aliases,  CSV  if  rules,
-       hledger-web's search form, hledger-ui's / search, etc.  You may need to
-       wrap  them in quotes, especially at the command line (see Special char-
-       acters above).  Here are some examples:
-
-       Account name queries (quoted for command line use):
-
-              Regular expression:  Matches:
-              -------------------  ------------------------------------------------------------
-              bank                 assets:bank, assets:bank:savings, expenses:art:banksy, ...
-              :bank                assets:bank:savings, expenses:art:banksy
-              :bank:               assets:bank:savings
-              '^bank'              none of those ( ^ matches beginning of text )
-              'bank$'              assets:bank   ( $ matches end of text )
-              'big \$ bank'        big $ bank    ( \ disables following character's special meaning )
-              '\bbank\b'           assets:bank, assets:bank:savings  ( \b matches word boundaries )
-              '(sav|check)ing'     saving or checking  ( (|) matches either alternative )
-              'saving|checking'    saving or checking  ( outer parentheses are not needed )
-              'savings?'           saving or savings   ( ? matches 0 or 1 of the preceding thing )
-              'my +bank'           my bank, my  bank, ... ( + matches 1 or more of the preceding thing )
-              'my *bank'           mybank, my bank, my  bank, ... ( * matches 0 or more of the preceding thing )
-              'b.nk'               bank, bonk, b nk, ... ( . matches any character )
-
-       Some other queries:
-
-              desc:'amazon|amzn|audible'  Amazon transactions
-              cur:EUR              amounts with commodity symbol containing EUR
-              cur:'\$'             amounts with commodity symbol containing $
-              cur:'^\$$'           only $ amounts, not eg AU$ or CA$
-              cur:....?            amounts with 4-or-more-character symbols
-              tag:.=202[1-3]       things with any tag whose value contains 2021, 2022 or 2023
-
-       Account name aliases: accept . instead of : as account separator:
-
-              alias /\./=:         replaces all periods in account names with colons
-
-       Show multiple top-level accounts combined as one:
-
-              --alias='/^[^:]+/=combined'  ( [^:] matches any character other than : )
-
-       Show accounts with the second-level part removed:
-
-              --alias '/^([^:]+):[^:]+/ = \1'
-                                   match a top-level account and a second-level account
-                                   and replace those with just the top-level account
-                                   ( \1 in the replacement text means "whatever was matched
-                                   by the first parenthesised part of the regexp"
-
-       CSV rules: match CSV records containing dining-related MCC codes:
-
-              if \?MCC581[124]
-
-       Match CSV records with a specific amount around the end/start of month:
-
-              if %amount \b3\.99
-              &  %date   (29|30|31|01|02|03)$
-
-   hledger's regular expressions
-       hledger's regular expressions come from  the  regex-tdfa  library.   If
-       they're  not doing what you expect, it's important to know exactly what
-       they support:
-
-       1. they are case insensitive
-
-       2. they are infix matching (they do not need to match the entire  thing
-          being matched)
-
-       3. they are POSIX ERE (extended regular expressions)
-
-       4. they also support GNU word boundaries (\b, \B, \<, \>)
-
-       5. backreferences  are supported when doing text replacement in account
-          aliases or CSV rules, where backreferences can be used  in  the  re-
-          placement string to reference capturing groups in the search regexp.
-          Otherwise, if you write \1, it will match the digit 1.
-
-       6. they  do  not  support mode modifiers ((?s)), character classes (\w,
-          \d), or anything else not mentioned above.
-
-       7. they may not (I'm guessing not) properly  support  right-to-left  or
-          bidirectional text.
-
-       Some things to note:
-
-       o In  the  alias directive and --alias option, regular expressions must
-         be enclosed in forward  slashes  (/REGEX/).   Elsewhere  in  hledger,
-         these are not required.
-
-       o In  queries,  to match a regular expression metacharacter like $ as a
-         literal character, prepend a backslash.  Eg  to  search  for  amounts
-         with the dollar sign in hledger-web, write cur:\$.
-
-       o On  the command line, some metacharacters like $ have a special mean-
-         ing to the shell and so must be escaped at least once more.  See Spe-
-         cial characters.
-
-   Argument files
-       You can save a set of command line options and arguments in a file, and
-       then use them by writing @FILE.args as a hledger command argument.  The
-       .args file extension is conventional, but not required.  In an argument
-       file,
-
-       o Each line can contain one argument, flag, or option.
-
-       o Blank lines or lines beginning with # are ignored.
-
-       o An option's flag and value should be joined by =.
-
-       o An option value or an argument may contain spaces.  Don't use  single
-         or double quotes.
-
-       o And  generally,  use  one  less level of quoting/escaping than at the
-         command line.  Eg cur:\$, not cur:\\$ as on the command line.
-
-       For example:
-
-              # cash.args
-
-              assets:cash
-              assets:charles schwab:sweep
-              cur:\$
-              -c=$1.
-
-              $ hledger bal @cash.args
-
-   Config files
-       With hledger 1.40+, you can save extra command line options  and  argu-
-       ments  in  a more featureful hledger config file.  Here's a small exam-
-       ple:
-
-              # General options are listed first, and used with hledger commands that support them.
-              --pretty
-
-              # Options following a `[COMMAND]` heading are used with that hledger command only.
-              [print]
-              --explicit --infer-costs
-
-       To use a config file, specify it with the --conf option.   Its  options
-       will  be inserted near the start of your command line, so you can over-
-       ride them with command line options if needed.
-
-       Or, you can set up an automatic config file that is used  whenever  you
-       run  hledger,  by  creating  hledger.conf  in  the current directory or
-       above, or .hledger.conf in your home  directory  (~/.hledger.conf),  or
-       hledger.conf     in     your     XDG    config    directory    (~/.con-
-       fig/hledger/hledger.conf).
-
-       Here   is   another   example   config   you    could    start    with:
-       https://github.com/simonmichael/hledger/blob/master/hledger.conf.sample
-
-       You  can put not only options, but also arguments in a config file.  If
-       the first word in a config file's top (general) section does not  begin
-       with  a  dash (eg: print), it is treated as the command argument (over-
-       riding any argument on the command line).
-
-       On unix machines, you can add a shebang line at the  top  of  a  config
-       file,  set executable permission on the file, and use it like a script.
-       Eg (the -S is needed on some operating systems):
-
-              #!/usr/bin/env -S hledger --conf
-
-       You can ignore config files by adding the -n/--no-conf flag to the com-
-       mand line.  This is useful when using hledger in scripts, or when trou-
-       bleshooting.  When both --conf and  --no-conf  options  are  used,  the
-       right-most wins.
-
-       To  inspect  the  processing of config files, use --debug or --debug=8.
-       Or, run the setup command, which will display any active config  files.
-       (setup is not affected by config files itself, unlike other commands.)
-
-       Warning!
-
-       There  aren't  many  hledger  features that need a warning, but this is
-       one!
-
-       Automatic config files, while convenient, also make hledger  less  pre-
-       dictable  and dependable.  It's easy to make a config file that changes
-       a report's behaviour, or  breaks  your  hledger-using  scripts/applica-
-       tions, in ways that will surprise you later.
-
-       If you don't want this,
-
-       1. Just don't create a hledger.conf file on your machine.
-
-       2. Also  be  alert  to  downloaded  directories  which  may  contain  a
-          hledger.conf file.
-
-       3. Also if you are sharing scripts or  examples  or  support,  consider
-          that others may have a hledger.conf file.
-
-       Conversely, once you decide to use this feature, try to remember:
-
-       1. Whenever  a  hledger command does not work as expected, try it again
-          with -n (--no-conf) to see if a config file was to blame.
-
-       2. Whenever you call hledger from a script, consider whether that  call
-          should use -n or not.
-
-       3. Be  conservative about what you put in your config file; try to con-
-          sider the effect on all your reports.
-
-       4. To troubleshoot the effect of config  files,  run  with  --debug  or
-          --debug 8.
-
-       The config file feature was added in hledger 1.40.
-
-   Shell completions
-       If  you  use  the  bash  or  zsh shells, you can optionally set up con-
-       text-sensitive autocompletion for hledger command lines.  Try  pressing
-       hledger<SPACE><TAB><TAB>  (should list all hledger commands) or hledger
-       reg acct:<TAB><TAB> (should list your  top-level  account  names).   If
-       completions  aren't  working,  or for more details, see Install > Shell
-       completions.
-
-Output
-   Output destination
-       hledger commands send their output to the terminal by default.  You can
-       of course redirect this, eg into a file, using standard shell syntax:
-
-              $ hledger print > foo.txt
-
-       Some commands (print, register, stats, the balance commands) also  pro-
-       vide  the  -o/--output-file  option,  which does the same thing without
-       needing the shell.  Eg:
-
-              $ hledger print -o foo.txt
-              $ hledger print -o -        # write to stdout (the default)
-
-   Output format
-       Some commands offer other kinds of output, not just text on the  termi-
-       nal.  Here are those commands and the formats currently supported:
-
-       command                 txt     html     csv/tsv     fods     beancount      sql     json
-       --------------------------------------------------------------------------------------------
-       aregister               Y       Y        Y           Y                               Y
-       balance                 Y       Y        Y           Y                               Y
-       balancesheet            Y       Y        Y           Y                               Y
-       balancesheetequity      Y       Y        Y           Y                               Y
-       cashflow                Y       Y        Y           Y                               Y
-       incomestatement         Y       Y        Y           Y                               Y
-       print                   Y       Y        Y           Y        Y              Y       Y
-       register                Y       Y        Y           Y                               Y
-
-       You  can  also  see  which output formats a command supports by running
-       hledger CMD -h and looking for the -O/--output-format=FMT option,
-
-       You can select the output format by using that option:
-
-              $ hledger print -O csv    # print CSV to standard output
-
-       or by  choosing  a  suitable  filename  extension  with  the  -o/--out-
-       put-file=FILE.FMT option:
-
-              $ hledger balancesheet -o foo.csv    # write CSV to foo.csv
-
-       The -O option can be combined with -o to override the file extension if
-       needed:
-
-              $ hledger balancesheet -o foo.txt -O csv    # write CSV to foo.txt
-
-       Here are some notes about the various output formats.
-
-   Text output
-       This is the default: human readable, plain text report output, suitable
-       for viewing with a monospace font in a terminal.  If your data contains
-       unicode or wide characters, you'll need a terminal and font that render
-       those correctly.  (This can be challenging on MS Windows.)
-
-       Some  reports  (register,  aregister) will normally use the full window
-       width.  If this isn't working or you want to override it, you  can  use
-       the -w/--width option.
-
-       Balance  reports (balance, balancesheet, incomestatement...)  use what-
-       ever width they need.  Multi-period multi-currency reports can often be
-       wider than the window.  Besides using a pager, helpful  techniques  for
-       this  situation  include  --layout=bare,  -X  COMM,  cur:, --transpose,
-       --tree, --depth, --drop, switching to html output, etc.
-
-   Box-drawing characters
-       hledger draws simple table borders by default, to minimise the risk  of
-       display  problems  caused by a terminal/font not supporting box-drawing
-       characters.
-
-       But your terminal and font probably do support them,  so  we  recommend
-       using  the --pretty flag to show prettier tables in the terminal.  This
-       is a good flag to add to your hledger config file.
-
-   Colour
-       hledger tries to automatically detect ANSI colour and text styling sup-
-       port and use it when appropriate.  (Currently, it is used rather  mini-
-       mally:  some reports show negative numbers in red, and help output uses
-       bold text for emphasis.)
-
-       You can override this by setting the NO_COLOR environment  variable  to
-       disable  it,  or  by using the --color/--colour option, perhaps in your
-       config file, with a y/yes or n/no value to force it on or off.
-
-   Paging
-       In unix-like environments, when displaying large output (in any  output
-       format) in the terminal, hledger tries to use a pager when appropriate.
-       (You  can disable this with the --pager=no option, perhaps in your con-
-       fig file.)
-
-       The pager shows one page of text at a time, and lets you scroll  around
-       to  see more.  While it is active, usually SPACE shows the next page, h
-       shows help, and q quits.  The home/end/page up/page  down/cursor  keys,
-       and mouse scrolling, may also work.
-
-       hledger will use the pager specified by the PAGER environment variable,
-       otherwise  less  if  available, otherwise more if available.  (With one
-       exception: hledger help -p TOPIC will always use less, so that  it  can
-       scroll to the topic.)
-
-       The  pager  is  expected  to  display  hledger's  ANSI  colour and text
-       styling.  If you see junk characters, you might need to configure  your
-       pager  to  handle ANSI codes.  Or you could disable colour as described
-       above.
-
-       If you are using the less pager, hledger automatically appends a number
-       of options to the LESS variable to enable ANSI colour and a  number  of
-       other   conveniences.   (At  the  time  of  writing:  --chop-long-lines
-       --hilite-unread       --ignore-case       --no-init       --quit-at-eof
-       --quit-if-one-screen            --RAW-CONTROL-CHARS           --shift=8
-       --squeeze-blank-lines --use-backslash ).  If these don't work well, you
-       can set your preferred options in the HLEDGER_LESS variable, which will
-       be used instead.
-
-   HTML output
-       HTML output can be styled by an optional hledger.css file in  the  same
-       directory.
-
-       HTML  output  will  be  a  HTML fragment, not a complete HTML document.
-       Like other hledger output, for non-ascii characters  it  will  use  the
-       system locale's text encoding (see Text encoding).
-
-   CSV / TSV output
-       In  CSV or TSV output, digit group marks (such as thousands separators)
-       are disabled automatically.
-
-   FODS output
-       FODS is the OpenDocument Spreadsheet format as plain XML,  as  accepted
-       by  LibreOffice  and OpenOffice.  If you use their spreadsheet applica-
-       tions, this is better than CSV because it works across locales (decimal
-       point vs.  decimal comma, character encoding stored in XML header, thus
-       no problems with umlauts), it supports fixed header rows  and  columns,
-       cell  types  (string  vs.   number vs.  date), separation of number and
-       currency (currency is displayed but the cell type is still a number ac-
-       cessible for computation), styles (bold), borders.  Btw.  you can still
-       extract CSV from FODS/ODS  using  various  utilities  like  libreoffice
-       --headless or ods2csv.
-
-   Beancount output
-       This  is  Beancount's  journal format.  You can use this to export your
-       hledger data to Beancount, eg to use the Fava web app.
-
-       hledger will try to adjust your data to suit Beancount,  automatically.
-       Be  cautious  and  check  the  conversion until you are confident it is
-       good.  If you plan to export to Beancount often, you may want to follow
-       its conventions, for a cleaner conversion:
-
-       o use Beancount-friendly account names
-
-       o use currency codes instead of currency symbols
-
-       o use cost notation instead of equity conversion postings
-
-       o avoid virtual postings, balance assignments, and secondary dates.
-
-       There is one big adjustment you must handle  yourself:  for  Beancount,
-       the  top  level  account names must be Assets, Liabilities, Equity, In-
-       come, and/or Expenses.  You can use account aliases to rewrite your ac-
-       count names temporarily, if needed, as in  this  hledger2beancount.conf
-       config file.
-
-       2024-12-20: Some more things not yet handled for you:
-
-       o P  directives  are  not converted automatically - convert those your-
-         self.
-
-       o Balance assignments are  not  converted  (Beancount  doesn't  support
-         them) - replace those with explicit amounts.
-
-   Beancount account names
-       Aside  from the top-level names, hledger will adjust your account names
-       to make valid Beancount account names, by capitalising each  part,  re-
-       placing  spaces  with  -,  replacing  other unsupported characters with
-       C<HEXBYTES>, prepending A to account name parts which don't begin  with
-       a  letter  or  digit, and appending :A to account names which have only
-       one part.
-
-   Beancount commodity names
-       hledger will adjust your commodity names to make valid  Beancount  com-
-       modity/currency names, which must be 2-24 uppercase letters, digits, or
-       ',  ., _, -, beginning with a letter and ending with a letter or digit.
-       hledger will convert known currency symbols to ISO 4217 currency codes,
-       capitalise letters, replace spaces with -,  replace  other  unsupported
-       characters with C<HEXBYTES>, and prepend or append C if needed.
-
-   Beancount virtual postings
-       Beancount doesn't allow virtual postings; if you have any, they will be
-       omitted from beancount output.
-
-   Beancount metadata
-       hledger  tags  will be converted to Beancount metadata (except for tags
-       whose name begins with _).  Metadata names will be adjusted to be Bean-
-       count-compatible: beginning with a lowercase letter, at least two char-
-       acters long, and with unsupported characters encoded.  Metadata  values
-       will use Beancount's string type.
-
-       In  hledger,  objects can have the same tag repeated with multiple val-
-       ues.   Eg  an  assets:cash  account  might  have  both  type:Asset  and
-       type:Cash  tags.   For  Beancount these will be combined into one, with
-       the values combined, comma separated.  Eg: type: "Asset, Cash".
-
-   Beancount costs
-       Beancount doesn't allow redundant  costs  and  conversion  postings  as
-       hledger  does.   If you have any of these, the conversion postings will
-       be omitted.  Currently we support at most one cost +  conversion  post-
-       ings group per transaction.
-
-   Beancount operating currency
-       Declaring  an  operating  currency  (or several) improves Beancount and
-       Fava reports.  Currently hledger will declare  each  currency  used  in
-       cost  amounts  as an operating currency.  If needed, replace these with
-       your own declaration, like
-
-              option "operating_currency" "USD"
-
-   SQL output
-       SQL output is expected to work at least with SQLite,  MySQL  and  Post-
-       gres.
-
-       The  SQL  statements are expected to be executed in the empty database.
-       If you already have tables created via SQL output of hledger, you would
-       probably want to either clear data from these (via delete  or  truncate
-       SQL  statements) or drop the tables completely before import; otherwise
-       your postings would be duplicated.
-
-       For SQLite, it is more useful if you modify the generated id  field  to
-       be a PRIMARY KEY.  Eg:
-
-              $ hledger print -O sql | sed 's/id serial/id INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL/g' | ...
-
-       This is not yet much used; feedback is welcome.
-
-   JSON output
-       Our  JSON is rather large and verbose, since it is a faithful represen-
-       tation of hledger's internal data types.  To understand its  structure,
-       read    the   Haskell   type   definitions,   which   are   mostly   in
-       https://github.com/simonmichael/hledger/blob/mas-
-       ter/hledger-lib/Hledger/Data/Types.hs.  hledger-web's OpenAPI  specifi-
-       cation may also be relevant.
-
-       hledger  stores  numbers  with  sometimes up to 255 significant digits.
-       This is too many digits for most JSON consumers, so in JSON  output  we
-       round numbers to at most 10 decimal places.  (We don't limit the number
-       of  integer  digits.)  If you find this causing problems, please let us
-       know.  Related: #1195
-
-       This is not yet much used; feedback is welcome.
-
-   Commodity styles
-       When displaying amounts, hledger infers a standard  display  style  for
-       each commodity/currency, as described below in Commodity display style.
-
-       If needed, this can be overridden by a -c/--commodity-style option (ex-
-       cept for cost amounts and amounts displayed by the print command, which
-       are  always  displayed with all decimal digits).  For example, the fol-
-       lowing will force dollar amounts to be displayed as shown:
-
-              $ hledger print -c '$1.000,0'
-
-       This option can be repeated to set the display style for multiple  com-
-       modities/currencies.  Its argument is as described in the commodity di-
-       rective.
-
-       In  some  cases  hledger will adjust number formatting to improve their
-       parseability (such as adding trailing decimal marks when needed).
-
-   Debug output
-       We intend hledger to be relatively easy to troubleshoot, introspect and
-       develop.  You can add --debug[=N] to any hledger command  line  to  see
-       additional  debug  output.  N ranges from 1 (least output, the default)
-       to 9 (maximum output).  Typically you would start with 1  and  increase
-       until  you  are seeing enough.  Debug output goes to stderr, and is not
-       affected by -o/--output-file (unless you redirect stderr to stdout, eg:
-       2>&1).  It will be interleaved with normal output, which can  help  re-
-       veal  when parts of the code are evaluated.  To capture debug output in
-       a log file instead, you can usually redirect stderr, eg:
-
-              hledger bal --debug=3 2>hledger.log
-
-       (This option doesn't work in a config file yet.)
-
-Environment
-       These environment variables affect hledger:
-
-       HLEDGER_LESS If less is your pager, this variable  specifies  the  less
-       options  hledger  should  use.   (Otherwise,  LESS + custom options are
-       used.)
-
-       LEDGER_FILE The default journal file, to be used when no -f/--file  op-
-       tion  is  provided.   For  example, it could be ~/finance/main.journal.
-       This can also be a glob  pattern,  eg  ./2???.journal.   (If  the  glob
-       matches  multiple  files, only the alphanumerically first one is used.)
-       If LEDGER_FILE points to a non-existent file, an error will be  raised.
-       If the value is the empty string, it is ignored.
-
-       If  LEDGER_FILE  is not set and -f is not provided, the default journal
-       file is $HOME/.hledger.journal (or if a home  directory  can't  be  de-
-       tected, ./.hledger.journal).
-
-       See also Common tasks > Setting LEDGER_FILE.
-
-       NO_COLOR If this environment variable exists (with any value, including
-       empty),  hledger  will not use ANSI color codes in terminal output, un-
-       less overridden by an explicit --color=y or --colour=y option.
-
-PART 2: DATA FORMATS
-Journal
-       hledger's usual data source is a plain text file containing journal en-
-       tries in hledger journal format.  If you're looking for a quick  refer-
-       ence,  jump  ahead  to the journal cheatsheet (or use the table of con-
-       tents at https://hledger.org/hledger.html).
-
-       This file represents an accounting General Journal.  The .journal  file
-       extension  is most often used, though not strictly required.  The jour-
-       nal file contains a number of transaction entries,  each  describing  a
-       transfer  of  money  (or  any  commodity) between two or more named ac-
-       counts, in a simple format readable by both hledger and humans.
-
-       hledger's journal format is compatible with most  of  Ledger's  journal
-       format, but not all of it.  The differences and interoperation tips are
-       described  at  hledger and Ledger.  With some care, and by avoiding in-
-       compatible features, you can keep  your  hledger  journal  readable  by
-       Ledger  and vice versa.  This can useful eg for comparing the behaviour
-       of one app against the other.
-
-       You can use hledger without learning any more about this file; just use
-       the add or web or import commands to create and update it.
-
-       Many users, though, edit the journal file with a text editor, and track
-       changes with a version control system such as git.  Editor add-ons such
-       as ledger-mode or hledger-mode  for  Emacs,  vim-ledger  for  Vim,  and
-       hledger-vscode for Visual Studio Code, make this easier, adding colour,
-       formatting, tab completion, and useful commands.  See Editor configura-
-       tion at hledger.org for the full list.
-
-       A hledger journal file can contain three kinds of thing: comment lines,
-       transactions,  and/or  directives (including periodic transaction rules
-       and auto posting rules).  Understanding the journal  file  format  will
-       also  give  you a good understanding of hledger's data model.  Here's a
-       quick cheatsheet/overview, followed by detailed  descriptions  of  each
-       part.
-
-   Journal cheatsheet
-              # Here is the main syntax of hledger's journal format
-              # (omitting extra Ledger compatibility syntax).
-
-              ###############################################################################
-
-              # 1. These are comment lines, for notes or temporarily disabling things.
-              ; They begin with # or ;
-
-              comment
-              Or, lines can be enclosed within "comment" / "end comment".
-              This is a block of
-              commented lines.
-              end comment
-
-              # Some journal entries can have semicolon comments at end of line  ; like this
-              # Some of them require 2 or more spaces before the semicolon.
-
-              ###############################################################################
-
-              # 2. Directives customise processing or output in some way.
-              # You don't need any directives to get started.
-              # But they can add more error checking, or change how things are displayed.
-              # They begin with a word, letter, or symbol.
-              # They are most often placed at the top, before transactions.
-
-              account assets             ; Declare valid account names and display order.
-              account assets:savings     ; A subaccount. This one represents a bank account.
-              account assets:checking    ; Another. Note, 2+ spaces after the account name.
-              account assets:receivable  ; Accounting type is inferred from english names,
-              account passifs            ; or declared with a "type" tag, type:L
-              account expenses           ; type:X
-                                         ; A follow-on comment line, indented.
-              account expenses:rent      ; Expense and revenue categories are also accounts.
-                                         ; Subaccounts inherit their parent's type.
-
-              commodity $0.00         ; Declare valid commodities and their display styles.
-              commodity 1.000,00 EUR
-
-              decimal-mark .          ; The decimal mark used in this file (if ambiguous).
-
-              payee Whole Foods       ; Declare a valid payee name.
-
-              tag trip                ; Declare a valid tag name.
-
-              P 2024-03-01 AAPL $179  ; Declare a market price for AAPL in $ on this date.
-
-              include other.journal   ; Include another journal file here.
-
-              # Declare a recurring "periodic transaction", for budget/forecast reports
-              ~ monthly  set budget goals  ; <- Note, 2+ spaces before the description.
-                  (expenses:rent)      $1000
-                  (expenses:food)       $500
-
-              # Declare an auto posting rule, to modify existing transactions in reports
-              = revenues:consulting
-                  liabilities:tax:2024:us          *0.25  ; Add a tax liability & expense
-                  expenses:tax:2024:us            *-0.25  ; for 25% of the revenue.
-
-              ###############################################################################
-
-              # 3. Transactions are what it's all about.
-              # They are dated events, usually movements of money between 2 or more accounts.
-              # They begin with a numeric date.
-              # Here is their basic shape:
-              #
-              # DATE DESCRIPTION    ; The transaction's date and optional description.
-              #   ACCOUNT1  AMOUNT  ; A posting of an amount to/from this account, indented.
-              #   ACCOUNT2  AMOUNT  ; A second posting, balancing the first.
-              #   ...               ; More if needed. Amounts must sum to zero.
-              #                     ; Note, 2+ spaces between account names and amounts.
-
-              2024-01-01 opening balances         ; At the start, declare pre-existing balances this way.
-                  assets:savings          $10000  ; Account names can be anything. lower case is easy to type.
-                  assets:checking          $1000  ; assets, liabilities, equity, revenues, expenses are common.
-                  liabilities:credit card  $-500  ; liabilities, equity, revenues balances are usually negative.
-                  equity:start                    ; One amount can be left blank. $-10500 is inferred here.
-                                                  ; Some of these accounts we didn't declare above,
-                                                  ; so -s/--strict would complain.
-
-              2024-01-03 ! (12345) pay rent
-                  ; Additional transaction comment lines, indented.
-                  ; There can be a ! or * after the date meaning "pending" or "cleared".
-                  ; There can be a parenthesised (code) after the date/status.
-                                                  ; Amounts' sign shows direction of flow.
-                  assets:checking          $-500  ; Minus means removed from this account (credit).
-                  expenses:rent             $500  ; Plus means added to this account (debit).
-
-              ; Keeping transactions in date order is optional (but helps error checking).
-
-              2024-01-02 Gringott's Bank | withdrawal  ; Description can be PAYEE | NOTE
-                  assets:bank:gold       -10 gold
-                  assets:pouch            10 gold
-
-              2024-01-02 shopping
-                  expenses:clothing        1 gold
-                  expenses:wands           5 gold
-                  assets:pouch            -6 gold
-
-              2024-01-02 receive gift
-                  revenues:gifts          -3 "Chocolate Frogs"  ; Complex commodity symbols
-                  assets:pouch             3 "Chocolate Frogs"  ; must be in double quotes.
-
-              2024-01-15 buy some shares, in two lots                 ; Cost can be noted.
-                  assets:investments:2024-01-15     2.0 AAAA @ $1.50  ; @  means per-unit cost
-                  assets:investments:2024-01-15-02  3.0 AAAA @@ $4    ; @@ means total cost
-                                    ; ^ Per-lot subaccounts are sometimes useful.
-                  assets:checking                 $-7
-
-              2024-01-15 assert some account balances on this date
-                  ; Balances can be asserted in any transaction, with =, for extra error checking.
-                  ; Assertion txns like this one can be made with hledger close --assert --show-costs
-                  ;
-                  assets:savings                    $0                   = $10000
-                  assets:checking                   $0                   =   $493
-                  assets:bank:gold                   0 gold              =    -10 gold
-                  assets:pouch                       0 gold              =      4 gold
-                  assets:pouch                       0 "Chocolate Frogs" =      3 "Chocolate Frogs"
-                  assets:investments:2024-01-15      0.0 AAAA            =      2.0 AAAA @  $1.50
-                  assets:investments:2024-01-15-02   0.0 AAAA            =      3.0 AAAA @@ $4
-                  liabilities:credit card           $0                   =  $-500
-
-              2024-02-01 note some event, or a transaction not yet fully entered, on this date
-                  ; Postings are not required.
-
-              # Consistent YYYY-MM-DD date format is recommended,
-              # but you can use . or / and omit leading zeros if you prefer.
-              2024.01.01
-              2024/1/1
-
-   Comments
-       Lines in the journal will be ignored if they begin with a hash (#) or a
-       semicolon  (;).  (See also Other syntax.)  hledger will also ignore re-
-       gions beginning with a comment line and ending with an end comment line
-       (or file end).  Here's a suggestion for choosing between them:
-
-       o # for top-level notes
-
-       o ; for commenting out things temporarily
-
-       o comment for quickly commenting large regions (remember it's there, or
-         you might get confused)
-
-       Eg:
-
-              # a comment line
-              ; another commentline
-              comment
-              A multi-line comment block,
-              continuing until "end comment" directive
-              or the end of the current file.
-              end comment
-
-       Some hledger entries can have same-line comments attached to them, from
-       ; (semicolon) to end of line.  See Transaction comments,  Posting  com-
-       ments, and Account comments below.
-
-   Transactions
-       Transactions  are the main unit of information in a journal file.  They
-       represent events, typically a movement of some quantity of  commodities
-       between two or more named accounts.
-
-       Each  transaction is recorded as a journal entry, beginning with a sim-
-       ple date in column 0.  This can be followed by any of the following op-
-       tional fields, separated by spaces:
-
-       o a status character (empty, !, or *)
-
-       o a code (any short number or text, enclosed in parentheses)
-
-       o a description (any remaining text until end of line or a semicolon)
-
-       o a comment (any remaining text following  a  semicolon  until  end  of
-         line, and any following indented lines beginning with a semicolon)
-
-       o 0 or more indented posting lines, describing what was transferred and
-         the  accounts  involved (indented comment lines are also allowed, but
-         not blank lines or non-indented lines).
-
-       Here's a simple journal file containing one transaction:
-
-              2008/01/01 income
-                assets:bank:checking   $1
-                income:salary         $-1
-
-   Dates
-   Simple dates
-       Dates in the journal  file  use  simple  dates  format:  YYYY-MM-DD  or
-       YYYY/MM/DD or YYYY.MM.DD, with leading zeros optional.  The year may be
-       omitted,  in  which case it will be inferred from the context: the cur-
-       rent transaction, the default year set with a Y directive, or the  cur-
-       rent  date  when  the  command  is  run.   Some  examples:  2010-01-31,
-       2010/01/31, 2010.1.31, 1/31.
-
-       (The UI also accepts simple dates, as well as the more  flexible  smart
-       dates documented in the hledger manual.)
-
-   Posting dates
-       You  can  give  individual  postings a different date from their parent
-       transaction, by adding a posting comment containing a tag  (see  below)
-       like date:DATE.  This is probably the best way to control posting dates
-       precisely.   Eg  in  this  example the expense should appear in May re-
-       ports, and the deduction from checking should be reported  on  6/1  for
-       easy bank reconciliation:
-
-              2015/5/30
-                  expenses:food     $10  ; food purchased on saturday 5/30
-                  assets:checking        ; bank cleared it on monday, date:6/1
-
-              $ hledger -f t.j register food
-              2015-05-30                      expenses:food                  $10           $10
-
-              $ hledger -f t.j register checking
-              2015-06-01                      assets:checking               $-10          $-10
-
-       DATE  should be a simple date; if the year is not specified it will use
-       the year of the transaction's date.
-       The date: tag must have a valid simple date value if it is present,  eg
-       a date: tag with no value is not allowed.
-
-   Status
-       Transactions  (or  individual postings within a transaction) can have a
-       status mark, which is a single character  before  the  transaction  de-
-       scription  (or posting account name), separated from it by a space, in-
-       dicating one of three statuses:
-
-       mark     status
-       ------------------
-                unmarked
-       !        pending
-       *        cleared
-
-       When reporting, you  can  filter  by  status  with  the  -U/--unmarked,
-       -P/--pending, and -C/--cleared flags (and you can combine these, eg -UP
-       to  match all except cleared things).  Or you can use the status:, sta-
-       tus:!, and status:* queries, or the U, P, C keys in hledger-ui.
-
-       (Note: in Ledger the "unmarked" state is called "uncleared"; in hledger
-       we renamed it to "unmarked" for semantic clarity.)
-
-       Status marks are optional, but can be helpful eg for  reconciling  with
-       real-world accounts.  Some editor modes provide highlighting and short-
-       cuts  for working with status.  Eg in Emacs ledger-mode, you can toggle
-       transaction status with C-c C-e, or posting status with C-c C-c.
-
-       What "uncleared", "pending", and "cleared" actually mean is up to  you.
-       Here's one suggestion:
-
-       status       meaning
-       --------------------------------------------------------------------------
-       uncleared    recorded but not yet reconciled; needs review
-       pending      tentatively reconciled (if needed, eg during a big reconcil-
-                    iation)
-       cleared      complete, reconciled as far as possible, and considered cor-
-                    rect
-
-       With  this scheme, you would use -PC to see the current balance at your
-       bank, -U to see things which will probably hit your bank soon (like un-
-       cashed checks), and no flags to see the most up-to-date state  of  your
-       finances.
-
-   Code
-       After  the  status mark, but before the description, you can optionally
-       write a transaction "code", enclosed in parentheses.  This  is  a  good
-       place  to record a check number, or some other important transaction id
-       or reference number.
-
-   Description
-       After the date, status mark and/or code fields, the rest  of  the  line
-       (or  until a comment is begun with ;) is the transaction's description.
-       Here you can describe the transaction (called the "narration" in tradi-
-       tional bookkeeping), or you can record a payee/payer name, or  you  can
-       leave it empty.
-
-       Transaction  descriptions  show  up in print output and in register re-
-       ports, and can be listed with the descriptions command.
-
-       You can query by description with desc:DESCREGEX, or pivot on  descrip-
-       tion with --pivot desc.
-
-   Payee and note
-       Sometimes people want a dedicated payee/payer field that can be queried
-       and  checked more strictly.  If you want that, you can write a | (pipe)
-       character in the description.  This divides it into a "payee" field  on
-       the left, and a "note" field on the right.  (Either can be empty.)
-
-       You  can  query  these  with  payee:PAYEEREGEX and note:NOTEREGEX, list
-       their values with the payees and notes commands, or pivot on  payee  or
-       note.
-
-       Note: in transactions with no | character, description, payee, and note
-       all have the same value.  Once a | is added, they become distinct.  (If
-       you'd  like  to  change  this  behaviour, please propose it on the mail
-       list.)
-
-       If you want more strict error checking, you can declare the valid payee
-       names with payee directives, and then enforce these with hledger  check
-       payees.   (Note:  because  of the above, for this you'll need to ensure
-       every transaction description contains a | and  therefore  a  checkable
-       payee name, even if it's empty.)
-
-   Transaction comments
-       Text  following  ;, after a transaction description, and/or on indented
-       lines immediately below it, form comments for that  transaction.   They
-       are  reproduced by print but otherwise ignored, except they may contain
-       tags, which are not ignored.
-
-              2012-01-01 something  ; a transaction comment
-                  ; a second line of transaction comment
-                  expenses   1
-                  assets
-
-   Postings
-       A posting is an addition of some amount to, or removal of  some  amount
-       from,  an account.  Each posting line begins with at least one space or
-       tab (2 or 4 spaces is common), followed by:
-
-       o (optional) a status character (empty, !, or *), followed by a space
-
-       o (required) an account name (any text,  optionally  containing  single
-         spaces, until end of line or a double space)
-
-       o (optional) two or more spaces (or tabs) followed by an amount.
-
-       If  the  amount is positive, it is being added to the account; if nega-
-       tive, it is being removed from the account.
-
-       The posting amounts in a transaction must sum up  to  zero,  indicating
-       that  the  inflows  and  outflows  are  equal.  We call this a balanced
-       transaction.  (You can read more about the nitty-gritty details of "sum
-       up to zero" in Transaction balancing below.)
-
-       As a convenience, you can optionally leave one  amount  blank;  hledger
-       will infer what it should be so as to balance the transaction.
-
-   Debits and credits
-       The traditional accounting concepts of debit and credit of course exist
-       in  hledger,  but  we  represent  them  with numeric sign, as described
-       above.  Positive and negative  posting  amounts  represent  debits  and
-       credits respectively.
-
-       You  don't  need  to  remember  that, but if you would like to - eg for
-       helping newcomers or for talking with your accountant - here's a  handy
-       mnemonic:
-
-       debit  / plus  / left  / short  words
-       credit / minus / right / longer words
-
-   The two space delimiter
-       Be  sure  to  notice the unusual separator between the account name and
-       the following amount.  Because hledger allows account names with spaces
-       in them, you must separate the account name and amount (if any) by  two
-       or  more  spaces (or tabs).  It's easy to forget at first.  If you ever
-       see the amount being treated as part of the account name,  you'll  know
-       you probably need to add another space between them.
-
-   Account names
-       Accounts  are  the  main  way of categorising things in hledger.  As in
-       Double Entry Bookkeeping, they can represent real world accounts  (such
-       as a bank account), or more abstract categories such as "money borrowed
-       from Frank" or "money spent on electricity".
-
-       You  can  use any account names you like, but we usually start with the
-       traditional accounting categories, which in english are assets, liabil-
-       ities, equity, revenues, expenses.  (You might see these referred to as
-       A, L, E, R, X for short.)
-
-       For more precise reporting, we usually divide the  top  level  accounts
-       into more detailed subaccounts, by writing a full colon between account
-       name  parts.   For example, from the account names assets:bank:checking
-       and expenses:food, hledger will infer this hierarchy of five accounts:
-
-              assets
-              assets:bank
-              assets:bank:checking
-              expenses
-              expenses:food
-
-       Shown as an outline, the hierarchical tree structure is more clear:
-
-              assets
-               bank
-                checking
-              expenses
-               food
-
-       hledger reports can summarise the account tree to any depth, so you can
-       go as deep as you like with subcategories,  but  keeping  your  account
-       names relatively simple may be best when starting out.
-
-       Account names may be capitalised or not; they may contain letters, num-
-       bers,  symbols,  or  single  spaces.  Note, when an account name and an
-       amount are written on the same line, they must be separated by  two  or
-       more spaces (or tabs).
-
-       Parentheses  or  brackets enclosing the full account name indicate vir-
-       tual postings, described below.  Parentheses or  brackets  internal  to
-       the account name have no special meaning.
-
-       Account  names  can  be  altered  temporarily or permanently by account
-       aliases.
-
-   Amounts
-       After the account name, there is usually an amount.  (Remember: between
-       account name and amount, there must be two or more spaces.)
-
-       hledger's amount format is flexible, supporting  several  international
-       formats.   Here  are  some examples.  Amounts have a number (the "quan-
-       tity"):
-
-              1
-
-       ..and usually a currency symbol or commodity name (more on this below),
-       to the left or right of the quantity,  with  or  without  a  separating
-       space:
-
-              $1
-              4000 AAPL
-              3 "green apples"
-
-       Amounts can be preceded by a minus sign (or a plus sign, though plus is
-       the  default), The sign can be written before or after a left-side com-
-       modity symbol:
-
-              -$1
-              $-1
-
-       One or more spaces between the sign and the number are acceptable  when
-       parsing (but they won't be displayed in output):
-
-              + $1
-              $-      1
-
-       Scientific E notation is allowed:
-
-              1E-6
-              EUR 1E3
-
-   Decimal marks
-       A decimal mark can be written as a period or a comma:
-
-              1.23
-              1,23
-
-       Both of these are common in international number formats, so hledger is
-       not  biased  towards  one  or the other.  Because hledger also supports
-       digit group marks (eg thousands separators), this means that  a  number
-       like  1,000  or 1.000 containing just one period or comma is ambiguous.
-       In such cases, hledger by default assumes it is  a  decimal  mark,  and
-       will parse both of those as 1.
-
-       To  help  hledger  parse such ambiguous numbers more accurately, if you
-       use digit group marks, we recommend declaring the decimal mark  explic-
-       itly.   The  best  way is to add a decimal-mark directive at the top of
-       each data file, like this:
-
-              decimal-mark .
-
-       Or you can declare it per  commodity  with  commodity  directives,  de-
-       scribed below.
-
-       hledger  also accepts numbers like 10. with no digits after the decimal
-       mark (and will sometimes display numbers that way to disambiguate  them
-       - see Trailing decimal marks).
-
-   Digit group marks
-       In  the integer part of the amount quantity (left of the decimal mark),
-       groups of digits can optionally be separated by a digit group mark -  a
-       comma  or  period  (whichever  is not used as decimal mark), or a space
-       (several Unicode space variants, like  no-break  space,  are  also  ac-
-       cepted).   So these are all valid amounts in a journal file:
-
-                   $1,000,000.00
-                EUR 2.000.000,00
-              INR 9,99,99,999.00
-                    1 000 000.00   ; <- ordinary space
-                    1 000 000.00   ; <- no-break space
-
-   Commodity
-       Amounts  in  hledger  have both a "quantity", which is a signed decimal
-       number, and a "commodity", which is a currency symbol, stock ticker, or
-       any word or phrase describing something you are tracking.
-
-       If the commodity name contains non-letters (spaces, numbers, or punctu-
-       ation), you must always write it inside double quotes ("green  apples",
-       "ABC123").
-
-       If  you  write just a bare number, that too will have a commodity, with
-       name ""; we call that the "no-symbol commodity".
-
-       Actually, hledger combines these  single-commodity  amounts  into  more
-       powerful  multi-commodity amounts, which are what it works with most of
-       the time.  A multi-commodity amount could be, eg: 1 USD, 2  EUR,  3.456
-       TSLA.   In  practice,  you  will  only  see  multi-commodity amounts in
-       hledger's output; you can't write them directly in the journal file.
-
-       By default, the format of amounts in the journal influences how hledger
-       displays them in output.  This is explained in Commodity display  style
-       below.
-
-   Costs
-       After  a posting amount, you can note its cost (when buying) or selling
-       price (when selling) in another commodity, by writing  either  @  UNIT-
-       PRICE  or @@ TOTALPRICE after it.  This indicates a conversion transac-
-       tion, where one commodity is exchanged for another.
-
-       (You might also see this called "transaction price"  in  hledger  docs,
-       discussions,  or code; that term was directionally neutral and reminded
-       that it is a price specific to a transaction, but we now just  call  it
-       "cost", with the understanding that the transaction could be a purchase
-       or a sale.)
-
-       Costs  are usually written explicitly with @ or @@, but can also be in-
-       ferred automatically for simple multi-commodity transactions.  Note, if
-       costs are inferred, the order of postings  is  significant;  the  first
-       posting will have a cost attached, in the commodity of the second.
-
-       As  an  example, here are several ways to record purchases of a foreign
-       currency in hledger, using the cost notation either explicitly  or  im-
-       plicitly:
-
-       1. Write the price per unit, as @ UNITPRICE after the amount:
-
-                  2009/1/1
-                    assets:euros     100 @ $1.35  ; one hundred euros purchased at $1.35 each
-                    assets:dollars                 ; balancing amount is -$135.00
-
-       2. Write the total price, as @@ TOTALPRICE after the amount:
-
-                  2009/1/1
-                    assets:euros     100 @@ $135  ; one hundred euros purchased at $135 for the lot
-                    assets:dollars
-
-       3. Specify amounts for all postings, using exactly two commodities, and
-          let hledger infer the price that balances the transaction.  Note the
-          effect of posting order: the price is added to first posting, making
-          it 100 @@ $135, as in example 2:
-
-                  2009/1/1
-                    assets:euros     100          ; one hundred euros purchased
-                    assets:dollars  $-135          ; for $135
-
-       Amounts  can  be  converted  to cost at report time using the -B/--cost
-       flag; this is discussed more in the Cost reporting section.
-
-       Note that the cost normally should be a positive  amount,  though  it's
-       not  required to be.  This can be a little confusing, see discussion at
-       --infer-market-prices: market prices from transactions.
-
-   Balance assertions
-       hledger supports Ledger-style  balance  assertions  in  journal  files.
-       These  look  like, for example, = EXPECTEDBALANCE following a posting's
-       amount.  Eg here we assert the expected dollar balance  in  accounts  a
-       and b after each posting:
-
-              2013/1/1
-                a   $1 =  $1
-                b      = $-1
-
-              2013/1/2
-                a   $1 =  $2
-                b  $-1 = $-2
-
-       After reading a journal file, hledger will check all balance assertions
-       and  report  an error if any of them fail.  Balance assertions can pro-
-       tect you from, eg, inadvertently disrupting reconciled  balances  while
-       cleaning  up  old  entries.   You can disable them temporarily with the
-       -I/--ignore-assertions flag, which can be useful for troubleshooting or
-       for reading Ledger files.  (Note: this flag currently does not  disable
-       balance assignments, described below).
-
-   Assertions and ordering
-       hledger  calculates  and checks an account's balance assertions in date
-       order (and when there are multiple assertions on the same day, in parse
-       order).  Note this is different from Ledger,  which  checks  assertions
-       always in parse order, ignoring dates.
-
-       This means in hledger you can freely reorder transactions, postings, or
-       files, and balance assertions will usually keep working.  The exception
-       is  when you reorder multiple postings on the same day, to the same ac-
-       count, which have balance assertions; those will likely need updating.
-
-   Assertions and multiple files
-       If an account has transactions appearing in multiple files, balance as-
-       sertions can still work - but only if those files are part of a hierar-
-       chy made by include directives.
-
-       If the same files are specified with two  -f  options  on  the  command
-       line,  the  assertions in the second will not see the balances from the
-       first.
-
-       To work around this, arrange your files in a  hierarchy  with  include.
-       Or,  you could concatenate the files temporarily, and process them like
-       one big file.
-
-       Why does it work this way ?  It might be related to hledger's  goal  of
-       stable  predictable reports.  File hierarchy is considered "permanent",
-       part of your data, while the order of command line options/arguments is
-       not.  We don't want transient changes to be able to change the  meaning
-       of  the  data.  Eg it would be frustrating if tomorrow all your balance
-       assertions broke because you wrote command line arguments in a  differ-
-       ent order.  (Discussion welcome.)
-
-   Assertions and costs
-       Balance assertions ignore costs, and should normally be written without
-       one:
-
-              2019/1/1
-                (a)     $1 @ 1 = $1
-
-       We  do allow costs to be written in balance assertion amounts, however,
-       and print shows them, but  they  don't  affect  whether  the  assertion
-       passes  or  fails.  This is for backward compatibility (hledger's close
-       command used to generate balance assertions with  costs),  and  because
-       balance assignments do use costs (see below).
-
-   Assertions and commodities
-       The  balance  assertions described so far are "single commodity balance
-       assertions": they assert and check the balance in one commodity, ignor-
-       ing any others that may be present.  This  is  how  balance  assertions
-       work in Ledger also.
-
-       If  an account contains multiple commodities, you can assert their bal-
-       ances by writing multiple postings with  balance  assertions,  one  for
-       each commodity:
-
-              2013/1/1
-                usd   $-1
-                eur   -1
-                both
-
-              2013/1/2
-                both    0 = $1
-                both    0 = 1
-
-       In  hledger  you can make a stronger "sole commodity balance assertion"
-       by writing two equals signs (== EXPECTEDBALANCE).   This  also  asserts
-       that there are no other commodities in the account besides the asserted
-       one (or at least, that their current balance is zero):
-
-              2013/1/1
-                usd   $-1  == $-1  ; these sole commodity assertions succeed
-                eur   -1  == -1
-                both      ;==  $1  ; this one would fail because 'both' contains $ and
-
-       It's less easy to make a "sole commodities balance assertion" (note the
-       plural)  - ie, asserting that an account contains two or more specified
-       commodities and no others.  It can be done by
-
-       1. isolating each commodity in a subaccount, and asserting those
-
-       2. and also asserting there are no commodities in  the  parent  account
-          itself:
-
-          2013/1/1
-            usd       $-1
-            eur       -1
-            both        0 == 0   ; nothing up my sleeve
-            both:usd   $1 == $1  ; a dollar here
-            both:eur   1 == 1  ; a euro there
-
-   Assertions and subaccounts
-       All of the balance assertions above (both = and ==) are "subaccount-ex-
-       clusive  balance  assertions";  they  ignore any balances that exist in
-       deeper subaccounts.
-
-       In hledger you can make "subaccount-inclusive  balance  assertions"  by
-       adding a star after the equals (=* or ==*):
-
-              2019/1/1
-                equity:start
-                assets:checking  $10
-                assets:savings   $10
-                assets            $0 ==* $20  ; assets + subaccounts contains $20 and nothing else
-
-   Assertions and status
-       Balance  assertions always consider postings of all statuses (unmarked,
-       pending, or cleared); they are not  affected  by  the  -U/--unmarked  /
-       -P/--pending / -C/--cleared flags or the status: query.
-
-   Assertions and virtual postings
-       Balance assertions always consider both real and virtual postings; they
-       are not affected by the --real/-R flag or real: query.
-
-   Assertions and auto postings
-       Balance  assertions  are  affected  by the --auto flag, which generates
-       auto postings, which can alter account balances.  Because auto postings
-       are optional in hledger, accounts affected by them effectively have two
-       balances.  But balance assertions can only test one  or  the  other  of
-       these.  So to avoid making fragile assertions, either:
-
-       o assert the balance calculated with --auto, and always use --auto with
-         that file
-
-       o or assert the balance calculated without --auto, and never use --auto
-         with that file
-
-       o or avoid balance assertions on accounts affected by auto postings (or
-         avoid auto postings entirely).
-
-   Assertions and precision
-       Balance  assertions  compare  the exactly calculated amounts, which are
-       not always what is shown by reports.   Eg  a  commodity  directive  may
-       limit  the  display  precision, but this will not affect balance asser-
-       tions.  Balance assertion failure messages show exact amounts.
-
-   Assertions and hledger add
-       Balance assertions can be included in the amounts given  in  add.   All
-       types  of  assertions are supported, and assertions can be used as in a
-       normal journal file.
-
-       All transactions, not just those that have an explicit  assertion,  are
-       validated  against  the existing assertions in the journal.  This means
-       it is possible for an added transaction to fail even if its  assertions
-       are correct as of the transaction date.
-
-       If this assertion checking is not desired, then it can be disabled with
-       -I.
-
-       However, balance assignments are currently not supported.
-
-   Posting comments
-       Text  following  ;,  at  the  end of a posting line, and/or on indented
-       lines immediately below it, form comments for that posting.   They  are
-       reproduced  by  print  but  otherwise  ignored, except they may contain
-       tags, which are not ignored.
-
-              2012-01-01
-                  expenses   1  ; a comment for posting 1
-                  assets
-                  ; a comment for posting 2
-                  ; a second comment line for posting 2
-
-   Transaction balancing
-       How exactly does hledger decide when a transaction is balanced ?  Espe-
-       cially when it involves costs, which often are not  exact,  because  of
-       repeating decimals, or imperfect data from financial institutions ?  In
-       each  commodity,  hledger sums the transaction's posting amounts, after
-       converting any with costs; then it checks if that  sum  is  zero,  when
-       rounded to a suitable number of decimal digits - which we call the bal-
-       ancing precision.
-
-       Since version 1.50, hledger infers balancing precision in each transac-
-       tion  from  the  amounts  in  that  transaction's  journal  entry (like
-       Ledger).  Ie, when checking the balance of commodity  A,  it  uses  the
-       highest  decimal  precision  seen for A in the journal entry (excluding
-       cost amounts).  This makes transaction balancing robust; any imbalances
-       must be visibly accounted for in the journal entry,  display  precision
-       can  be  freely  increased  with  -c, and compatibility with Ledger and
-       Beancount journals is good.
-
-       Note that hledger versions before 1.50 worked differently: they allowed
-       display precision to override the  balancing  precision.   This  masked
-       small  imbalances and caused fragility (see issue #2402).  As a result,
-       some journal entries (or CSV rules) that worked with hledger <1.50, are
-       now rejected with an "unbalanced transaction" error.  If you  hit  this
-       problem, it's easy to fix:
-
-       o You  can  restore the old behaviour, by adding --txn-balancing=old to
-         the command or to your ~/.hledger.conf file.  This lets you keep  us-
-         ing old journals unchanged, though without the above benefits.
-
-       o Or  you  can  fix the problem entries (recommended).  There are three
-         ways, use whichever seems best:
-
-         1. make cost amounts more precise (add more/better decimal digits)
-
-         2. or make non-cost amounts less precise (remove unnecessary  decimal
-            digits that are raising the precision)
-
-         3. or  add a posting to absorb the imbalance (eg "expenses:rounding".
-            Remember that one posting may omit the amount;  that's  convenient
-            here.)
-
-   Tags
-       Tags  are  a  way  to  add extra labels or data fields to transactions,
-       postings, or accounts.  They are usually a word or hyphenated word, im-
-       mediately followed by a full colon, written within  the  comment  of  a
-       transaction, a posting, or an account directive.  (Yes, storing data in
-       comments is slightly weird!)
-
-       You can write each tag on its own comment line, or multiple tags on one
-       line,  separated  by  commas.  Tags can also have a value, which is any
-       text after the colon until the next comma or  end  of  line,  excluding
-       surrounding whitespace.  (hledger tag values can't contain commas.)  If
-       the  same tag name appears multiple times in a comment, each name:value
-       pair is preserved.
-
-       An example: in this journal there are six tags,  one  of  them  with  a
-       value:
-
-              account assets:checking         ; accounttag:
-              account expenses:food
-
-              2017/1/16 bought groceries      ; transactiontag:
-                  ; transactiontag2:
-                  assets:checking        $-1
-                   ; posting-tag-1:, (belongs to the posting above)
-                  expenses:food           $1  ; posting-tag-2:, posting-tag-3: with a value
-
-   Querying with tags
-       Tags  are  most  often  used  to select a subset of data; you can match
-       tagged things by tag name and or tag value with  a  tag:  query.   (See
-       queries below.)
-
-       When  querying for tag names or values, note that postings inherit tags
-       from their transaction and from their account, and transactions acquire
-       tags from their postings.  So in the example above, - the assets:check-
-       ing posting effectively has four tags (one of its own, one from the ac-
-       count, two from the transaction) -  the  expenses:food  posting  effec-
-       tively  has  four tags (two of its own, two from the transaction) - the
-       transaction effectively has all six tags (two of its own, and two  from
-       each posting)
-
-   Displaying tags
-       You can use the tags command to list tag names or values.
-
-       The print command also shows tags.
-
-       You  can use --pivot to display tag values in other reports, in various
-       ways (eg appended to account names, like pseudo subaccounts).
-
-   When to use tags ?
-       Tags provide more dimensions of categorisation, complementing  accounts
-       and  transaction descriptions.  When to use each of these is somewhat a
-       matter of taste.  Accounts have the most built-in  support,  and  regex
-       queries  on  descriptions are also quite powerful.  So you may not need
-       tags at all.  But if you want to  track  multiple  cross-cutting  cate-
-       gories,  they  can  be a good fit.  For example, you could tag trip-re-
-       lated transactions with trip: YEAR:PLACE, without disturbing your usual
-       account categories.
-
-   Tag names
-       What is allowed in a tag name ?  Currently, most non-whitespace charac-
-       ters.  Eg : is a valid tag.
-
-       For extra error checking, you can declare valid tag names with the  tag
-       directive, and then enforce these with the check command.
-
-       But  note  that  tags  are detected quite loosely at present, sometimes
-       where you didn't intend them.  Eg  ;  see  https://foo.com  contains  a
-       https tag with value //foo.com.
-
-   Special tags
-       Some  tag  names  have  special  significance to hledger.  They are ex-
-       plained elsewhere, but here's a quick reference:
-
-               type                   -- declares an account's type
-               date                   -- overrides a posting's date
-               date2                  -- overrides a posting's secondary date
-               assert                 -- appears on txns generated by close --assert
-               retain                 -- appears on txns generated by close --retain
-               start                  -- appears on txns generated by close --migrate/--close/--open/--assign
-               t                      -- appears on postings generated from timedot letters
-
-               generated-transaction  -- appears on txns generated by a periodic rule
-               modified-transaction   -- appears on txns which have had auto postings added
-               generated-posting      -- appears on generated postings
-               cost-posting           -- appears on postings which have (or could have) a cost,
-                                         and which have equivalent conversion postings in the transaction
-               conversion-posting     -- appears on postings which are to a V/Conversion account
-                                         and which have an equivalent cost posting in the transaction
-
-       The second group above (generated-transaction, etc.)  are normally hid-
-       den, with a _ prefix added.  This means print doesn't show them by  de-
-       fault;  but  you can still use them in queries.  You can add the --ver-
-       bose-tags flag to make them visible, which  can  be  useful  for  trou-
-       bleshooting.
-
-   Directives
-       Besides  transactions, there is something else you can put in a journal
-       file: directives.  These are declarations, beginning  with  a  keyword,
-       that  modify  hledger's  behaviour.  Some directives can have more spe-
-       cific subdirectives, indented below  them.   hledger's  directives  are
-       similar to Ledger's in many cases, but there are also many differences.
-       Directives  are not required, but can be useful.  Here are the main di-
-       rectives:
-
-       purpose                                    directive
-       --------------------------------------------------------------------------
-       READING DATA:
-       Rewrite account names                      alias
-       Comment out sections of the file           comment
-       Declare file's  decimal  mark,  to  help   decimal-mark
-       parse amounts accurately
-       Include other data files                   include
-       GENERATING DATA:
-       Generate  recurring transactions or bud-   ~
-       get goals
-       Generate  extra  postings  on   existing   =
-       transactions
-       CHECKING FOR ERRORS:
-       Define  valid  entities  to provide more   account, commodity, payee, tag
-       error checking
-       REPORTING:
-       Declare accounts' type and display order   account
-       Declare commodity display styles           commodity
-       Declare market prices                      P
-
-   Directives and multiple files
-       Directives vary in their scope, ie which journal entries and which  in-
-       put files they affect.  Most often, a directive will affect the follow-
-       ing  entries  and  included  files if any, until the end of the current
-       file - and no further.  You might find this inconvenient!  For example,
-       alias directives do not affect parent or sibling files.  But there  are
-       usually workarounds; for example, put alias directives in your top-most
-       file, before including other files.
-
-       The  restriction,  though  it  may  be  annoying at first, is in a good
-       cause; it allows reports to be stable and deterministic, independent of
-       the order of input.  Without it, reports could show  different  numbers
-       depending  on  the order of -f options, or the positions of include di-
-       rectives in your files.
-
-   Directive effects
-       Here are all hledger's directives, with their effects  and  scope  sum-
-       marised  -  nine  main  directives,  plus four others which we consider
-       non-essential:
-
-       di-        what it does                                                       ends
-       rec-                                                                          at
-       tive                                                                          file
-                                                                                     end?
-       --------------------------------------------------------------------------------------
-       ac-        Declares an account, for checking all entries in all files;  and   N
-       count      its display order and type.  Subdirectives: any text, ignored.
-       alias      Rewrites  account  names, in following entries until end of cur-   Y
-                  rent file or end aliases.  Command line equivalent: --alias
-       com-       Ignores part of the journal file, until end of current  file  or   Y
-       ment       end comment.
-       com-       Declares up to four things: 1.  a commodity symbol, for checking   N,N,Y,Y
-       mod-       all  amounts  in all files 2.  the display style for all amounts
-       ity        of this commodity 3.  the decimal mark for  parsing  amounts  of
-                  this  commodity,  in  the rest of this file and its children, if
-                  there is no decimal-mark directive 4.  the precision to use  for
-                  balanced-transaction  checking  in  this commodity, in this file
-                  and its children.   Takes  precedence  over  D.   Subdirectives:
-                  format (ignored).  Command line equivalent: -c/--commodity-style
-       deci-      Declares  the  decimal mark, for parsing amounts of all commodi-   Y
-       mal-mark   ties in following entries until next decimal-mark or end of cur-
-                  rent file.  Included files can override.  Takes precedence  over
-                  commodity and D.
-       include    Includes  entries  and  directives from another file, as if they   N
-                  were  written  inline.   Command  line   alternative:   multiple
-                  -f/--file
-       payee      Declares a payee name, for checking all entries in all files.      N
-       P          Declares the market price of a commodity on some date, for value   N
-                  reports.
-       ~          Declares  a  periodic  transaction  rule  that  generates future   N
-       (tilde)    transactions with  --forecast  and  budget  goals  with  balance
-                  --budget.
-       Other
-       syntax:
-       apply      Prepends  a  common parent account to all account names, in fol-   Y
-       account    lowing entries until end of current file or end apply account.
-       D          Sets a default commodity to use for  no-symbol  amounts;and,  if   Y,Y,N,N
-                  there  is no commodity directive for this commodity: its decimal
-                  mark, balancing precision, and display style, as above.
-       Y          Sets a default year to use for any yearless dates, in  following   Y
-                  entries until end of current file.
-       =          Declares  an  auto posting rule that generates extra postings on   partly
-       (equals)   matched transactions with --auto, in current, parent, and  child
-                  files (but not sibling files, see #1212).
-       Other      Other  directives from Ledger's file format are accepted but ig-
-       Ledger     nored.
-       direc-
-       tives
-
-   account directive
-       account directives can be used to declare accounts (ie, the places that
-       amounts are transferred from and to).  Though not required, these  dec-
-       larations can provide several benefits:
-
-       o They can document your intended chart of accounts, providing a refer-
-         ence.
-
-       o They can store additional account information as comments, or as tags
-         which can be used to filter or pivot reports.
-
-       o They can restrict which accounts may be posted to by transactions, eg
-         in strict mode, which helps prevent errors.
-
-       o They  influence account display order in reports, allowing non-alpha-
-         betic sorting (eg Revenues to appear above Expenses).
-
-       o They can help hledger know your accounts'  types  (asset,  liability,
-         equity, revenue, expense), enabling reports like balancesheet and in-
-         comestatement.
-
-       o They  help with account name completion (in hledger add, hledger-web,
-         hledger-iadd, ledger-mode, etc.)
-
-       They are written as the word account followed by  a  hledger-style  ac-
-       count name.  Eg:
-
-              account assets:bank:checking
-
-       Ledger-style indented subdirectives are also accepted, but ignored:
-
-              account assets:bank:checking
-                format subdirective  ; currently ignored
-
-   Account comments
-       Text following two or more spaces and ; at the end of an account direc-
-       tive  line,  and/or following ; on indented lines immediately below it,
-       form comments for that account.  They are ignored except they may  con-
-       tain tags, which are not ignored.
-
-       The  two-space  requirement for same-line account comments is because ;
-       is allowed in account names.
-
-              account assets:bank:checking    ; same-line comment, at least 2 spaces before the semicolon
-                ; next-line comment
-                ; some tags - type:A, acctnum:12345
-
-   Account error checking
-       By default, accounts need not be declared;  they  come  into  existence
-       when  a  posting  references  them.   This  is convenient, but it means
-       hledger can't warn you when you mis-spell an account name in the  jour-
-       nal.  Usually you'll find that error later, as an extra account in bal-
-       ance reports, or an incorrect balance when reconciling.
-
-       In  strict  mode,  enabled  with  the -s/--strict flag, or when you run
-       hledger check accounts, hledger will report an error if any transaction
-       uses an account name that has not been declared by  an  account  direc-
-       tive.  Some notes:
-
-       o The  declaration is case-sensitive; transactions must use the correct
-         account name capitalisation.
-
-       o The account directive's scope is "whole file and below"  (see  direc-
-         tives).  This means it affects all of the current file, and any files
-         it  includes,  but  not parent or sibling files.  The position of ac-
-         count directives within the file does not matter, though  it's  usual
-         to put them at the top.
-
-       o Accounts  can  only be declared in journal files, but will affect in-
-         cluded files of all types.
-
-       o It's currently not possible to  declare  "all  possible  subaccounts"
-         with a wildcard; every account posted to must be declared.
-
-       o If  you  use the --infer-equity flag, you will also need declarations
-         for the account names it generates.
-
-   Account display order
-       Account directives also cause hledger to display accounts in a particu-
-       lar order, not just alphabetically.  Eg, here is a conventional  order-
-       ing for the top-level accounts:
-
-              account assets
-              account liabilities
-              account equity
-              account revenues
-              account expenses
-
-       Now hledger displays them in that order:
-
-              $ hledger accounts
-              assets
-              liabilities
-              equity
-              revenues
-              expenses
-
-       If  there are undeclared accounts, those will be displayed last, in al-
-       phabetical order.
-
-       Sorting is done within each group of sibling accounts, at each level of
-       the account tree.  Eg, a declaration like account  parent:child  influ-
-       ences child's position among its siblings.
-
-       Note,  it  does not affect parent's position; for that, you need an ac-
-       count parent declaration.
-
-       Sibling accounts are always displayed together; hledger  won't  display
-       x:y in between a:b and a:c.
-
-       An  account  directive both declares an account as a valid posting tar-
-       get, and declares its display order; you can't easily  do  one  without
-       the other.
-
-   Account types
-       hledger knows that in accounting there are three main account types:
-
-       Asset       A   things you own
-       Liability   L   things you owe
-       Equity      E   owner's investment,
-                       balances   the  two
-                       above
-
-       and two more representing changes in these:
-
-       Revenue   R   inflows (also known
-                     as Income)
-       Expense   X   outflows
-
-       hledger also uses a couple of subtypes:
-
-       Cash         C   liquid assets
-       Conversion   V   commodity   conver-
-                        sions equity
-
-       As  a  convenience,  hledger will detect these types automatically from
-       english account names.  But it's better to declare them  explicitly  by
-       adding  a  type: tag in the account directives.  The tag's value can be
-       any of the types or one-letter abbreviations above.
-
-       Here is a typical set of account type declarations.   Subaccounts  will
-       inherit their parent's type, or can override it:
-
-              account assets             ; type: A
-              account liabilities        ; type: L
-              account equity             ; type: E
-              account revenues           ; type: R
-              account expenses           ; type: X
-
-              account assets:bank        ; type: C
-              account assets:cash        ; type: C
-
-              account equity:conversion  ; type: V
-
-       This  enables  the  easy balancesheet, balancesheetequity, cashflow and
-       incomestatement reports, and querying by type:.
-
-       Tips:
-
-       o You can list accounts and their types, for troubleshooting:
-
-                $ hledger accounts --types [ACCTPAT] [type:TYPECODES] [-DEPTH] [--positions]
-
-       o It's a good idea to declare at least one  account  for  each  account
-         type.   Having some types declared and some inferred can disrupt cer-
-         tain reports.
-
-       o The rules for inferring types from account names are as follows  (us-
-         ing Regular expressions).
-       If  they  don't  work  for you, just ignore them and declare your types
-       with type: tags.
-
-                If account's name contains this case insensitive regular expression | its type is
-                --------------------------------------------------------------------|-------------
-                ^assets?(:.+)?:(cash|bank|che(ck|que?)(ing)?|savings?|current)(:|$) | Cash
-                ^assets?(:|$)                                                       | Asset
-                ^(debts?|liabilit(y|ies))(:|$)                                      | Liability
-                ^equity:(trad(e|ing)|conversion)s?(:|$)                             | Conversion
-                ^equity(:|$)                                                        | Equity
-                ^(income|revenue)s?(:|$)                                            | Revenue
-                ^expenses?(:|$)                                                     | Expense
-
-       o As mentioned above, subaccounts will inherit a type from their parent
-         account.  To be precise, an account's type is decided by the first of
-         these that exists:
-
-         1. A type: declaration for this account.
-
-         2. A type: declaration in the parent accounts  above  it,  preferring
-            the nearest.
-
-         3. An account type inferred from this account's name.
-
-         4. An  account type inferred from a parent account's name, preferring
-            the nearest parent.
-
-         5. Otherwise, it will have no type.
-
-       o Account aliases can disrupt account types.
-
-   alias directive
-       You can define account alias rules which rewrite your account names, or
-       parts of them, before generating reports.  This can be useful for:
-
-       o expanding shorthand account names to their full form, allowing easier
-         data entry and a less verbose journal
-
-       o adapting old journals to your current chart of accounts
-
-       o experimenting with new account organisations, like a new hierarchy
-
-       o combining two accounts into one, eg to see their sum or difference on
-         one line
-
-       o customising reports
-
-       Account aliases also rewrite account names in account directives.  They
-       do  not  affect  account  names  being  entered  via  hledger  add   or
-       hledger-web.
-
-       Account aliases are very powerful.  They are generally easy to use cor-
-       rectly, but you can also generate invalid account names with them; more
-       on this below.
-
-       See also Rewrite account names.
-
-   Basic aliases
-       To  set an account alias, use the alias directive in your journal file.
-       This affects all subsequent journal entries in the current file or  its
-       included  files  (but  note:  not sibling or parent files).  The spaces
-       around the = are optional:
-
-              alias OLD = NEW
-
-       Or, you can use the --alias 'OLD=NEW' option on the command line.  This
-       affects all entries.  It's useful for trying out aliases interactively.
-
-       OLD and NEW are case sensitive full account names.   hledger  will  re-
-       place  any occurrence of the old account name with the new one.  Subac-
-       counts are also affected.  Eg:
-
-              alias checking = assets:bank:wells fargo:checking
-              ; rewrites "checking" to "assets:bank:wells fargo:checking", or "checking:a" to "assets:bank:wells fargo:checking:a"
-
-   Regex aliases
-       There is also a more powerful variant that uses a  regular  expression,
-       indicated  by  wrapping  the  pattern in forward slashes.  (This is the
-       only place where hledger requires forward slashes around a regular  ex-
-       pression.)
-
-       Eg:
-
-              alias /REGEX/ = REPLACEMENT
-
-       or:
-
-              $ hledger --alias '/REGEX/=REPLACEMENT' ...
-
-       Any  part  of  an account name matched by REGEX will be replaced by RE-
-       PLACEMENT.  REGEX is case-insensitive as usual.
-
-       If you need to match a forward slash, escape it with  a  backslash,  eg
-       /\/=:.
-
-       If  REGEX  contains parenthesised match groups, these can be referenced
-       by the usual backslash and number in REPLACEMENT:
-
-              alias /^(.+):bank:([^:]+):(.*)/ = \1:\2 \3
-              ; rewrites "assets:bank:wells fargo:checking" to  "assets:wells fargo checking"
-
-       REPLACEMENT continues to the end of line (or on command line, to end of
-       option argument), so it can contain trailing whitespace.
-
-   Combining aliases
-       You can define as many aliases as you like,  using  journal  directives
-       and/or command line options.
-
-       Recursive  aliases  -  where an account name is rewritten by one alias,
-       then by another alias, and so on - are allowed.  Each  alias  sees  the
-       effect of previously applied aliases.
-
-       In  such  cases it can be important to understand which aliases will be
-       applied and in which order.  For (each account name  in)  each  journal
-       entry, we apply:
-
-       1. alias  directives  preceding the journal entry, most recently parsed
-          first (ie, reading upward from the journal entry, bottom to top)
-
-       2. --alias options, in the order they  appeared  on  the  command  line
-          (left to right).
-
-       In other words, for (an account name in) a given journal entry:
-
-       o the nearest alias declaration before/above the entry is applied first
-
-       o the next alias before/above that will be be applied next, and so on
-
-       o aliases defined after/below the entry do not affect it.
-
-       This  gives nearby aliases precedence over distant ones, and helps pro-
-       vide semantic stability - aliases will keep working the same way  inde-
-       pendent of which files are being read and in which order.
-
-       In  case  of  trouble,  adding  --debug=6 to the command line will show
-       which aliases are being applied when.
-
-   Aliases and multiple files
-       As explained at Directives and multiple files, alias directives do  not
-       affect parent or sibling files.  Eg in this command,
-
-              hledger -f a.aliases -f b.journal
-
-       account  aliases  defined  in a.aliases will not affect b.journal.  In-
-       cluding the aliases doesn't work either:
-
-              include a.aliases
-
-              2023-01-01  ; not affected by a.aliases
-                foo  1
-                bar
-
-       This means that account aliases should usually be declared at the start
-       of your top-most file, like this:
-
-              alias foo=Foo
-              alias bar=Bar
-
-              2023-01-01  ; affected by aliases above
-                foo  1
-                bar
-
-              include c.journal  ; also affected
-
-   end aliases directive
-       You can clear (forget) all currently defined aliases (seen in the jour-
-       nal so far, or defined on the command line) with this directive:
-
-              end aliases
-
-   Aliases can generate bad account names
-       Be aware that account aliases  can  produce  malformed  account  names,
-       which could cause confusing reports or invalid print output.  For exam-
-       ple, you could erase all account names:
-
-              2021-01-01
-                a:aa     1
-                b
-
-              $ hledger print --alias '/.*/='
-              2021-01-01
-                                 1
-
-       The  above print output is not a valid journal.  Or you could insert an
-       illegal double space, causing print output that would give a  different
-       journal when reparsed:
-
-              2021-01-01
-                old    1
-                other
-
-              $ hledger print --alias old="new  USD" | hledger -f- print
-              2021-01-01
-                  new             USD 1
-                  other
-
-   Aliases and account types
-       If an account with a type declaration (see Declaring accounts > Account
-       types) is renamed by an alias, normally the account type remains in ef-
-       fect.
-
-       However,  renaming in a way that reshapes the account tree (eg renaming
-       parent accounts but not their children, or vice  versa)  could  prevent
-       child accounts from inheriting the account type of their parents.
-
-       Secondly,  if an account's type is being inferred from its name, renam-
-       ing it by an alias could prevent or alter that.
-
-       If you are using account aliases and the type: query  is  not  matching
-       accounts  as you expect, try troubleshooting with the accounts command,
-       eg something like:
-
-              $ hledger accounts --types -1 --alias assets=bassetts
-
-   commodity directive
-       The commodity directive performs several functions:
-
-       1. It declares which commodity symbols may be used in the journal,  en-
-          abling  useful error checking with strict mode or the check command.
-          See Commodity error checking below.
-
-       2. It declares how all amounts in this commodity should  be  displayed,
-          eg how many decimals to show.  See Commodity display style above.
-
-       3. (If  no  decimal-mark  directive  is in effect:) It sets the decimal
-          mark to expect (period or comma) when parsing amounts in  this  com-
-          modity, in this file and files it includes, from the directive until
-          end of current file.  See Decimal marks above.
-
-       4. It declares the precision with which this commodity's amounts should
-          be  compared  when  checking  for balanced transactions, anywhere in
-          this file and files it includes, until end of current file.
-
-       Declaring commodities solves several common  parsing/display  problems,
-       so we recommend it.
-
-       Note that effects 3 and 4 above end at the end of the directive's file,
-       and  will not affect sibling or parent files.  So if you are relying on
-       them (especially 4) and using multiple files,  placing  your  commodity
-       directives  in  a  top-level  parent file might be important.  Or, keep
-       your decimal marks unambiguous and your entries well balanced and  pre-
-       cise.
-
-       (Related: #793)
-
-   Commodity directive syntax
-       A commodity directive is normally the word commodity followed by a sam-
-       ple  amount  (and  optionally a comment).  Only the amount's symbol and
-       the number's format is significant.  Eg:
-
-              commodity $1000.00
-              commodity 1.000,00 EUR
-              commodity 1 000 000.0000   ; the no-symbol commodity
-
-       Commodities do not have tags (tags in the comment will be ignored).
-
-       A commodity directive's sample amount must always include a  period  or
-       comma  decimal  mark  (this  rule  helps disambiguate decimal marks and
-       digit group marks).  If you don't want  to  show  any  decimal  digits,
-       write the decimal mark at the end:
-
-              commodity 1000. AAAA       ; show AAAA with no decimals
-
-       Commodity  symbols  containing  spaces, numbers, or punctuation must be
-       enclosed in double quotes, as usual:
-
-              commodity 1.0000 "AAAA 2023"
-
-       Commodity directives normally include a sample amount, but can  declare
-       only a symbol (ie, just function 1 above):
-
-              commodity $
-              commodity INR
-              commodity "AAAA 2023"
-              commodity ""               ; the no-symbol commodity
-
-       Commodity directives may also be written with an indented format subdi-
-       rective,  as in Ledger.  The symbol is repeated and must be the same in
-       both places.  Other subdirectives are currently ignored:
-
-              ; display indian rupees with currency name on the left,
-              ; thousands, lakhs and crores comma-separated,
-              ; period as decimal point, and two decimal places.
-              commodity INR
-                format INR 1,00,00,000.00
-                an unsupported subdirective  ; ignored by hledger
-
-   Commodity error checking
-       In strict mode (-s/--strict) (or when you run  hledger  check  commodi-
-       ties),  hledger  will report an error if an undeclared commodity symbol
-       is used.  (With one exception: zero amounts are always allowed to  have
-       no  commodity symbol.)  It works like account error checking (described
-       above).
-
-   decimal-mark directive
-       You can use a decimal-mark directive - usually one per file, at the top
-       of the file - to declare which character represents a decimal mark when
-       parsing amounts in this file.  It can look like
-
-              decimal-mark .
-
-       or
-
-              decimal-mark ,
-
-       This prevents any ambiguity when parsing numbers in  the  file,  so  we
-       recommend  it,  especially  if  the file contains digit group marks (eg
-       thousands separators).
-
-   include directive
-       You can pull in the content of additional files by writing  an  include
-       directive, like this:
-
-              include SOMEFILE
-
-       This  has  the same effect as if SOMEFILE's content was inlined at this
-       point.  (With any include directives in SOMEFILE  processed  similarly,
-       recursively.)
-
-       Only  journal files can include other files.  They can include journal,
-       timeclock or timedot files, but not CSV files.
-
-       If the file path begins with a tilde, that means your  home  directory:
-       include ~/main.journal.
-
-       If   it   begins  with  a  slash,  it  is  an  absolute  path:  include
-       /home/user/main.journal.  Otherwise it is  relative  to  the  including
-       file's folder: include ../finances/main.journal.
-
-       Also,  the  path  may  have a file type prefix to force a specific file
-       format, overriding the file extension(s) (as  described  in  Data  for-
-       mats): include timedot:notes/2023.md.
-
-       The  path may contain glob patterns to match multiple files.  hledger's
-       globs are similar to zsh's: ? to match any character;  [a-z]  to  match
-       any  character  in  a  range;  *  to match zero or more characters that
-       aren't a path separator (like /); ** to match zero or more  subdirecto-
-       ries  and/or  zero or more characters at the start of a file name; etc.
-       For convenience, include always excludes the current file.  So, you can
-       do
-
-       o include *.journal to include all other journal files in  the  current
-         directory (excluding dot files)
-
-       o include  **.journal to include all other journal files in this direc-
-         tory and below (excluding dot files and top-level dot directories)
-
-       o include timelogs/2???.timedot to include all timedot files named like
-         a year number.
-
-       Note * and ** usually won't match dot files or  dot  directories,  with
-       one  exception:  ** does search non-top-level dot directories.  If this
-       causes problems, make your glob pattern more  specific  (eg  **.journal
-       instead of **).
-
-       If you are using many, or deeply nested, include files, and have an er-
-       ror  that's hard to pinpoint: a good troubleshooting command is hledger
-       files --debug=6 (or 7).
-
-   P directive
-       The P directive declares a market price, which is a conversion rate be-
-       tween two commodities on a certain date.  This allows value reports  to
-       convert amounts of one commodity to their value in another, on or after
-       that  date.   These  prices  are  often obtained from a stock exchange,
-       cryptocurrency exchange, the or foreign exchange market.
-
-       The format is:
-
-              P DATE COMMODITY1SYMBOL COMMODITY2AMOUNT
-
-       DATE is a simple date, COMMODITY1SYMBOL is the symbol of the  commodity
-       being  priced, and COMMODITY2AMOUNT is the amount (symbol and quantity)
-       of commodity 2 that one unit of commodity 1 is worth on this date.  Ex-
-       amples:
-
-              # one euro was worth $1.35 from 2009-01-01 onward:
-              P 2009-01-01  $1.35
-
-              # and $1.40 from 2010-01-01 onward:
-              P 2010-01-01  $1.40
-
-       The -V, -X and --value flags use these market  prices  to  show  amount
-       values in another commodity.  See Value reporting.
-
-   payee directive
-       payee PAYEE NAME
-
-       This directive can be used to declare a limited set of payees which may
-       appear  in transaction descriptions.  The "payees" check will report an
-       error if any transaction refers to a payee that has not been  declared.
-       Eg:
-
-              payee Whole Foods    ; a comment
-
-       Payees do not have tags (tags in the comment will be ignored).
-
-       To declare the empty payee name, use "".
-
-              payee ""
-
-       Ledger-style indented subdirectives, if any, are currently ignored.
-
-   tag directive
-       tag TAGNAME
-
-       This  directive  can  be used to declare a limited set of tag names al-
-       lowed in tags.  TAGNAME should be a valid tag name (no spaces).  Eg:
-
-              tag  item-id
-
-       Any indented subdirectives are currently ignored.
-
-       The "tags" check will report an error if any  undeclared  tag  name  is
-       used.  It is quite easy to accidentally create a tag through normal use
-       of colons in comments; if you want to prevent this, you can declare and
-       check your tags .
-
-   Periodic transactions
-       The  ~  directive  declares a "periodic rule" which generates temporary
-       extra transactions, usually recurring at some interval, when hledger is
-       run with the --forecast flag.  These "forecast transactions" are useful
-       for forecasting future activity.  They exist only for the  duration  of
-       the report, and only when --forecast is used; they are not saved in the
-       journal file by hledger.
-
-       Periodic  rules also have a second use: with the --budget flag they set
-       budget goals for budgeting.
-
-       Periodic rules can be a little tricky, so before  you  use  them,  read
-       this whole section, or at least the following tips:
-
-       1. Two  spaces  accidentally  added or omitted will cause you trouble -
-          read about this below.
-
-       2. For troubleshooting, show the generated  transactions  with  hledger
-          print   --forecast  tag:generated  or  hledger  register  --forecast
-          tag:generated.
-
-       3. Forecasted transactions will begin only  after  the  last  non-fore-
-          casted transaction's date.
-
-       4. Forecasted  transactions  will  end 6 months from today, by default.
-          See below for the exact start/end rules.
-
-       5. period expressions can be tricky.   Their  documentation  needs  im-
-          provement, but is worth studying.
-
-       6. Some  period  expressions  with a repeating interval must begin on a
-          natural boundary of that interval.  Eg in  weekly  from  DATE,  DATE
-          must  be a monday.  ~ weekly from 2019/10/1 (a tuesday) will give an
-          error.
-
-       7. Other period expressions with an interval are automatically expanded
-          to cover a whole number of that interval.  (This is done to  improve
-          reports, but it also affects periodic transactions.  Yes, it's a bit
-          inconsistent  with  the above.)  Eg:  ~ every 10th day of month from
-          2023/01, which is equivalent to  ~ every  10th  day  of  month  from
-          2023/01/01, will be adjusted to start on 2019/12/10.
-
-   Periodic rule syntax
-       A periodic transaction rule looks like a normal journal entry, with the
-       date replaced by a tilde (~) followed by a period expression (mnemonic:
-       ~ looks like a recurring sine wave.):
-
-              # every first of month
-              ~ monthly
-                  expenses:rent          $2000
-                  assets:bank:checking
-
-              # every 15th of month in 2023's first quarter:
-              ~ monthly from 2023-04-15 to 2023-06-16
-                  expenses:utilities          $400
-                  assets:bank:checking
-
-       The  period expression is the same syntax used for specifying multi-pe-
-       riod reports, just interpreted differently; there, it specifies  report
-       periods; here it specifies recurrence dates (the periods' start dates).
-
-   Periodic rules and relative dates
-       Partial  or  relative  dates (like 12/31, 25, tomorrow, last week, next
-       quarter) are usually not recommended in periodic rules, since  the  re-
-       sults  will  change  as time passes.  If used, they will be interpreted
-       relative to, in order of preference:
-
-       1. the first day of the default year specified by a recent Y directive
-
-       2. or the date specified with --today
-
-       3. or the date on which you are running the report.
-
-       They will not be affected at all by report period  or  forecast  period
-       dates.
-
-   Two spaces between period expression and description!
-       If  the  period  expression  is  followed by a transaction description,
-       these must be separated by two or more spaces.  This helps hledger know
-       where the period expression ends, so that descriptions can not acciden-
-       tally alter their meaning, as in this example:
-
-              ; 2 or more spaces needed here, so the period is not understood as "every 2 months in 2023"
-              ;               ||
-              ;               vv
-              ~ every 2 months  in 2023, we will review
-                  assets:bank:checking   $1500
-                  income:acme inc
-
-       So,
-
-       o Do write two spaces between your period expression and your  transac-
-         tion description, if any.
-
-       o Don't  accidentally write two spaces in the middle of your period ex-
-         pression.
-
-   Auto postings
-       The = directive declares an "auto posting rule", which adds extra post-
-       ings to existing transactions.  (Remember,  postings  are  the  account
-       name & amount lines below a transaction's date & description.)
-
-       In  the  journal,  an auto posting rule looks quite like a transaction,
-       but instead of date and description it has = (mnemonic: "match") and  a
-       query, like this:
-
-              = QUERY
-                  ACCOUNT    AMOUNT
-                  ...
-
-       Queries  are  just like command line queries; an account name substring
-       is most common.  Query terms containing spaces should  be  enclosed  in
-       single or double quotes.
-
-       Each  = rule works like this: when hledger is run with the --auto flag,
-       wherever the QUERY matches a posting in the journal, the  rule's  post-
-       ings are added to that transaction, immediately below the matched post-
-       ing.   Note  these  generated postings are temporary, existing only for
-       the duration of the report, and only when --auto is used; they are  not
-       saved in the journal file by hledger.
-
-       The  postings can contain the special string %account which will be ex-
-       panded to the account name of the matched account.
-
-       Generated postings' amounts can depend on the matched posting's amount.
-       So auto postings can be useful for, eg,  adding  tax  postings  with  a
-       standard percentage.  AMOUNT can be:
-
-       o a  number  with  no  commodity symbol, like 2.  The matched posting's
-         commodity symbol will be added to this.
-
-       o a normal amount with a commodity symbol, like $2.  This will be  used
-         as-is.
-
-       o an  asterisk  followed  by a number, like *2.  This will multiply the
-         matched posting's amount (and total price, if any) by the number.
-
-       o an asterisk followed by an amount with commodity  symbol,  like  *$2.
-         This  multiplies and also replaces the commodity symbol with this new
-         one.
-
-       Some examples:
-
-              ; every time I buy food, schedule a dollar donation
-              = expenses:food
-                  (liabilities:charity)   $-1
-
-              ; when I buy a gift, also deduct that amount from a budget envelope subaccount
-              = expenses:gifts
-                  assets:checking:gifts  *-1
-                  assets:checking         *1
-
-              2017/12/1
-                expenses:food    $10
-                assets:checking
-
-              2017/12/14
-                expenses:gifts   $20
-                assets:checking
-
-              $ hledger print --auto
-              2017-12-01
-                  expenses:food              $10
-                  assets:checking
-                  (liabilities:charity)      $-1
-
-              2017-12-14
-                  expenses:gifts             $20
-                  assets:checking
-                  assets:checking:gifts     -$20
-                  assets:checking            $20
-
-       Note that depending fully on generated data such as this has some draw-
-       backs - it's less portable, less future-proof, less auditable  by  oth-
-       ers, and less robust (eg your balance assertions will depend on whether
-       you  use  or don't use --auto).  An alternative is to use auto postings
-       in "one time" fashion - use them to help build a complex journal entry,
-       view it with hledger print --auto, and then copy that output  into  the
-       journal file to make it permanent.
-
-   Auto postings and multiple files
-       An auto posting rule can affect any transaction in the current file, or
-       in  any  parent file or child file.  Note, currently it will not affect
-       sibling files (when multiple -f/--file are used - see #1212).
-
-   Auto postings and dates
-       A posting date (or secondary date) in the matched posting,  or  (taking
-       precedence)  a  posting date in the auto posting rule itself, will also
-       be used in the generated posting.
-
-   Auto postings and transaction balancing / inferred amounts / balance asser-
-       tions
-       Currently, auto postings are added:
-
-       o after missing amounts are inferred, and transactions are checked  for
-         balancedness,
-
-       o but before balance assertions are checked.
-
-       Note  this  means that journal entries must be balanced both before and
-       after auto postings are added.  This changed in hledger 1.12+; see #893
-       for background.
-
-       This also means that you cannot have more than one auto-posting with  a
-       missing  amount applied to a given transaction, as it will be unable to
-       infer amounts.
-
-   Auto posting tags
-       Automated postings will have some extra tags:
-
-       o generated-posting:= QUERY - shows this was generated by an auto post-
-         ing rule, and the query
-
-       o _generated-posting:= QUERY - a hidden tag, which does not  appear  in
-         hledger's output.  This can be used to match postings generated "just
-         now", rather than generated in the past and saved to the journal.
-
-       Also,  any transaction that has been changed by auto posting rules will
-       have these tags added:
-
-       o modified: - this transaction was modified
-
-       o _modified: - a hidden tag not appearing in the comment; this transac-
-         tion was modified "just now".
-
-   Auto postings on forecast transactions only
-       Tip: you can can make auto postings that will apply to forecast  trans-
-       actions  but not recorded transactions, by adding tag:_generated-trans-
-       action to their QUERY.  This can be useful when generating new  journal
-       entries to be saved in the journal.
-
-   Other syntax
-       hledger  journal  format supports quite a few other features, mainly to
-       make interoperating with or converting from Ledger easier.   Note  some
-       of  the features below are powerful and can be useful in special cases,
-       but in general, features in this section are considered less  important
-       or  even  not  recommended  for most users.  Downsides are mentioned to
-       help you decide if you want to use them.
-
-   Balance assignments
-       Ledger-style balance assignments are also supported.   These  are  like
-       balance  assertions, but with no posting amount on the left side of the
-       equals sign; instead it is calculated automatically so  as  to  satisfy
-       the  assertion.   This  can be a convenience during data entry, eg when
-       setting opening balances:
-
-              ; starting a new journal, set asset account balances
-              2016/1/1 opening balances
-                assets:checking            = $409.32
-                assets:savings             = $735.24
-                assets:cash                 = $42
-                equity:opening balances
-
-       or when adjusting a balance to reality:
-
-              ; no cash left; update balance, record any untracked spending as a generic expense
-              2016/1/15
-                assets:cash    = $0
-                expenses:misc
-
-       The calculated amount depends on the account's balance in the commodity
-       at that point (which depends on the previously-dated  postings  of  the
-       commodity  to  that account since the last balance assertion or assign-
-       ment).
-
-       Downsides: using balance assignments makes your journal less  explicit;
-       to know the exact amount posted, you have to run hledger or do the cal-
-       culations  yourself,  instead of just reading it.  Also balance assign-
-       ments' forcing of balances can hide errors.  These things make your fi-
-       nancial data less portable, less future-proof, and less trustworthy  in
-       an audit.
-
-   Balance assignments and costs
-       A cost in a balance assignment will cause the calculated amount to have
-       that cost attached:
-
-              2019/1/1
-                (a)             = $1 @ 2
-
-              $ hledger print --explicit
-              2019-01-01
-                  (a)         $1 @ 2 = $1 @ 2
-
-   Balance assignments and multiple files
-       Balance  assignments  handle  multiple  files  like balance assertions.
-       They see balance from other files previously included from the  current
-       file, but not from previous sibling or parent files.
-
-   Bracketed posting dates
-       For  setting posting dates and secondary posting dates, Ledger's brack-
-       eted date syntax is also supported: [DATE], [DATE=DATE2] or [=DATE2] in
-       posting comments.  hledger will attempt to parse  any  square-bracketed
-       sequence  of the 0123456789/-.= characters in this way.  With this syn-
-       tax, DATE infers its year from the transaction  and  DATE2  infers  its
-       year from DATE.
-
-       Downsides:   another   syntax   to   learn,  redundant  with  hledger's
-       date:/date2: tags, and confusingly similar to Ledger's lot date syntax.
-
-   D directive
-       D AMOUNT
-
-       This directive sets a default commodity, to be used for any  subsequent
-       commodityless  amounts (ie, plain numbers) seen while parsing the jour-
-       nal.  This effect lasts until the next D directive, or the end  of  the
-       current file.
-
-       For  compatibility/historical reasons, D also acts like a commodity di-
-       rective (setting the commodity's decimal mark for parsing  and  display
-       style for output).  So its argument is not just a commodity symbol, but
-       a full amount demonstrating the style.  The amount must include a deci-
-       mal mark (either period or comma).  Eg:
-
-              ; commodity-less amounts should be treated as dollars
-              ; (and displayed with the dollar sign on the left, thousands separators and two decimal places)
-              D $1,000.00
-
-              1/1
-                a     5  ; <- commodity-less amount, parsed as $5 and displayed as $5.00
-                b
-
-       Interactions with other directives:
-
-       For  setting  a  commodity's  display  style, a commodity directive has
-       highest priority, then a D directive.
-
-       For detecting a commodity's decimal mark during  parsing,  decimal-mark
-       has highest priority, then commodity, then D.
-
-       For  checking commodity symbols with the check command, a commodity di-
-       rective is required (hledger check commodities ignores D directives).
-
-       Downsides: omitting commodity symbols makes your  financial  data  less
-       explicit,  less portable, and less trustworthy in an audit.  It is usu-
-       ally an unsustainable shortcut; sooner or later you will want to  track
-       multiple  commodities.   D  is overloaded with functions redundant with
-       commodity and decimal-mark.  And it works differently from Ledger's D.
-
-   apply account directive
-       This directive sets a default parent account, which will  be  prepended
-       to all accounts in following entries, until an end apply account direc-
-       tive or end of current file.  Eg:
-
-              apply account home
-
-              2010/1/1
-                  food    $10
-                  cash
-
-              end apply account
-
-       is equivalent to:
-
-              2010/01/01
-                  home:food           $10
-                  home:cash          $-10
-
-       account directives are also affected, and so is any included content.
-
-       Account names entered via hledger add or hledger-web are not affected.
-
-       Account  aliases,  if  any,  are  applied  after  the parent account is
-       prepended.
-
-       Downsides: this can  make  your  financial  data  less  explicit,  less
-       portable, and less trustworthy in an audit.
-
-   Y directive
-       Y YEAR
-
-       or (deprecated backward-compatible forms):
-
-       year YEAR apply year YEAR
-
-       The  space is optional.  This sets a default year to be used for subse-
-       quent dates which don't specify a year.  Eg:
-
-              Y2009  ; set default year to 2009
-
-              12/15  ; equivalent to 2009/12/15
-                expenses  1
-                assets
-
-              year 2010  ; change default year to 2010
-
-              2009/1/30  ; specifies the year, not affected
-                expenses  1
-                assets
-
-              1/31   ; equivalent to 2010/1/31
-                expenses  1
-                assets
-
-       Downsides: omitting the year (from primary transaction dates, at least)
-       makes your financial data less explicit, less portable, and less trust-
-       worthy in an audit.  Such dates can get  separated  from  their  corre-
-       sponding  Y  directive,  eg  when evaluating a region of the journal in
-       your editor.  A missing Y directive makes reports dependent on  today's
-       date.
-
-   Secondary dates
-       A secondary date is written after the primary date, following an equals
-       sign:  DATE1=DATE2.  If the year is omitted, the primary date's year is
-       assumed.  When running reports, the primary (left side) date is used by
-       default, but with the --date2 flag (--aux-date or--effective also work,
-       for Ledger users), the secondary (right side) date  will  be  used  in-
-       stead.
-
-       The  meaning  of secondary dates is up to you.  Eg it could be "primary
-       is the bank's clearing date, secondary is the date the transaction  was
-       initiated, if different".
-
-       In practice, this feature usually adds confusion:
-
-       o You  have  to  remember the primary and secondary dates' meaning, and
-         follow that consistently.
-
-       o It splits your bookkeeping into two modes, and you have  to  remember
-         which mode is appropriate for a given report.
-
-       o Usually  your  balance  assertions  will  work with only one of these
-         modes.
-
-       o It makes your financial data more  complicated,  less  portable,  and
-         less clear in an audit.
-
-       o It  interacts with every feature, creating an ongoing cost for imple-
-         mentors.
-
-       o It distracts new users and supporters.
-
-       o Posting dates are simpler and work better.
-
-       So secondary dates are officially deprecated in hledger, remaining only
-       as a Ledger compatibility aid; we recommend  using  posting  dates  in-
-       stead.
-
-   Star comments
-       Lines  beginning  with  * (star/asterisk) are also comment lines.  This
-       feature allows Emacs users to insert org headings in their journal, al-
-       lowing them to fold/unfold/navigate it like an outline when viewed with
-       org mode.
-
-       Downsides: another, unconventional comment syntax to learn.   Decreases
-       your  journal's  portability.  And switching to Emacs org mode just for
-       folding/unfolding meant losing the benefits of  ledger  mode;  nowadays
-       you  can add outshine mode to ledger mode to get folding without losing
-       ledger mode's features.
-
-   Valuation expressions
-       Ledger allows a valuation function or value to  be  written  in  double
-       parentheses after an amount.  hledger ignores these.
-
-   Virtual postings
-       A posting with parentheses around the account name, like (some:account)
-       10,  is  called  an  unbalanced virtual posting.  These postings do not
-       participate in transaction balancing.  (And if you write  them  without
-       an  amount,  a zero amount is always inferred.)  These can occasionally
-       be convenient for special circumstances, but they violate double  entry
-       bookkeeping  and  make  your data less portable across applications, so
-       many people avoid using them at all.
-
-       A posting with brackets around the  account  name  ([some:account])  is
-       called  a balanced virtual posting.  The balanced virtual postings in a
-       transaction must add up to zero, just like ordinary postings, but sepa-
-       rately from them.  These are not part of double entry  bookkeeping  ei-
-       ther, but they are at least balanced.  An example:
-
-              2022-01-01 buy food with cash, update budget envelope subaccounts, & something else
-                assets:cash                    $-10  ; <- these balance each other
-                expenses:food                    $7  ; <-
-                expenses:food                    $3  ; <-
-                [assets:checking:budget:food]  $-10  ;   <- and these balance each other
-                [assets:checking:available]     $10  ;   <-
-                (something:else)                 $5  ;     <- this is not required to balance
-
-       Ordinary  postings,  whose  account names are neither parenthesised nor
-       bracketed, are called real postings.  You can exclude virtual  postings
-       from reports with the -R/--real flag or a real:1 query.
-
-   Other Ledger directives
-       These other Ledger directives are currently accepted but ignored.  This
-       allows  hledger  to read more Ledger files, but be aware that hledger's
-       reports may differ from Ledger's if you use these.
-
-              apply fixed COMM AMT
-              apply tag   TAG
-              assert      EXPR
-              bucket / A  ACCT
-              capture     ACCT REGEX
-              check       EXPR
-              define      VAR=EXPR
-              end apply fixed
-              end apply tag
-              end apply year
-              end tag
-              eval / expr EXPR
-              python
-                PYTHONCODE
-              tag         NAME
-              value       EXPR
-              --command-line-flags
-
-       See also https://hledger.org/ledger.html for a detailed  hledger/Ledger
-       syntax comparison.
-
-   Other cost/lot notations
-       A slight digression for Ledger and Beancount users.
-
-       Ledger has a number of cost/lot-related notations:
-
-       o @ UNITCOST and @@ TOTALCOST
-
-         o expresses a conversion rate, as in hledger
-
-         o when  buying,  also  creates  a lot that can be selected at selling
-           time
-
-       o (@) UNITCOST and (@@) TOTALCOST (virtual cost)
-
-         o like the above, but also means "this cost  was  exceptional,  don't
-           use it when inferring market prices".
-
-       o {=UNITCOST} and {{=TOTALCOST}} (fixed price)
-
-         o when buying, means "this cost is also the fixed value, don't let it
-           fluctuate in value reports"
-
-       o {UNITCOST} and {{TOTALCOST}} (lot price)
-
-         o can  be  used identically to @ UNITCOST and @@ TOTALCOST, also cre-
-           ates a lot
-
-         o when selling, combined with @ ..., selects an existing lot  by  its
-           cost basis.  Does not check if that lot is present.
-
-       o [YYYY/MM/DD] (lot date)
-
-         o when buying, attaches this acquisition date to the lot
-
-         o when selling, selects a lot by its acquisition date
-
-       o (SOME TEXT) (lot note)
-
-         o when buying, attaches this note to the lot
-
-         o when selling, selects a lot by its note
-
-       Currently, hledger
-
-       o accepts any or all of the above in any order after the posting amount
-
-       o supports @ and @@
-
-       o treats (@) and (@@) as synonyms for @ and @@
-
-       o and ignores the rest.  (This can break transaction balancing.)
-
-       Beancount has simpler notation and different behaviour:
-
-       o @ UNITCOST and @@ TOTALCOST
-
-         o expresses a cost without creating a lot, as in hledger
-
-         o when  buying  (acquiring) or selling (disposing of) a lot, and com-
-           bined with {...}: is not used except to document  the  cost/selling
-           price
-
-       o {UNITCOST} and {{TOTALCOST}}
-
-         o when buying, expresses the cost for transaction balancing, and also
-           creates a lot with this cost basis attached
-
-         o when selling,
-
-           o selects a lot by its cost basis
-
-           o raises an error if that lot is not present or can not be selected
-             unambiguously (depending on booking method configured)
-
-           o expresses the selling price for transaction balancing
-
-       o {},   {YYYY-MM-DD},   {"LABEL"},   {UNITCOST,   "LABEL"},  {UNITCOST,
-         YYYY-MM-DD, "LABEL"}
-
-         o when selling,  other  combinations  of  date/cost/label,  like  the
-           above, are accepted for selecting the lot.
-
-       Currently, hledger
-
-       o supports @ and @@
-
-       o accepts the {UNITCOST}/{{TOTALCOST}} notation, but ignores it
-
-       o and rejects the rest.
-
-CSV
-       hledger  can read transactions from CSV (comma-separated values) files.
-       More precisely, it can read DSV (delimiter-separated  values),  from  a
-       file  or  standard  input.   Comma-separated,  semicolon-separated  and
-       tab-separated are the most common variants, and hledger will  recognise
-       these  three  automatically based on a .csv, .ssv or .tsv file name ex-
-       tension or a csv:, ssv: or tsv: file path prefix.
-
-       (To learn about producing CSV or TSV output, see Output format.)
-
-       Each CSV file must be described by a corresponding  rules  file.   This
-       contains  rules  describing  the  CSV data (header line, fields layout,
-       date format etc.), how to construct hledger transactions from  it,  and
-       how  to  categorise  transactions based on description or other attrib-
-       utes.
-
-       By default, hledger expects this rules file to be named  like  the  CSV
-       file,  with an extra .rules extension added, in the same directory.  Eg
-       when asked to read foo/FILE.csv, hledger looks for  foo/FILE.csv.rules.
-       You can specify a different rules file with the --rules option.
-
-       At  minimum,  the  rules file must identify the date and amount fields,
-       and often it also specifies the date format and how many  header  lines
-       there are.  Here's a simple CSV file and a rules file for it:
-
-              Date, Description, Id, Amount
-              12/11/2019, Foo, 123, 10.23
-
-              # basic.csv.rules
-              skip         1
-              fields       date, description, , amount
-              date-format  %d/%m/%Y
-
-              $ hledger print -f basic.csv
-              2019-11-12 Foo
-                  expenses:unknown           10.23
-                  income:unknown            -10.23
-
-       There's  an  introductory Tutorial: Import CSV data on hledger.org, and
-       more  CSV  rules  examples  below,   and   a   larger   collection   at
-       https://github.com/simonmichael/hledger/tree/master/examples/csv.
-
-   CSV rules cheatsheet
-       The following kinds of rule can appear in the rules file, in any order.
-       (Blank lines and lines beginning with # or ; or * are ignored.)
-
-       source                     optionally  declare  which  file  to read data
-                                  from
-       archive                    optionally enable an archive of imported files
-       encoding                   optionally declare  which  text  encoding  the
-                                  data has
-       separator                  declare  the field separator, instead of rely-
-                                  ing on file extension
-       decimal-mark               declare the decimal mark used in CSV  amounts,
-                                  when ambiguous
-       date-format                declare how to parse CSV dates/date-times
-       timezone                   declare   the   time  zone  of  ambiguous  CSV
-                                  date-times
-       newest-first               improve txn order  when:  there  are  multiple
-                                  records, newest first, all with the same date
-       intra-day-reversed         improve  txn  order when: same-day txns are in
-                                  opposite order to the overall file
-       skip                       (at top level) skip header line(s) at start of
-                                  file
-       fields list                name CSV fields for easy  reference,  and  op-
-                                  tionally assign their values to hledger fields
-       Field assignment           assign  a CSV value or interpolated text value
-                                  to a hledger field
-       if block                   conditionally assign values to hledger fields,
-                                  or skip a record or end (skip rest of file)
-       if table                   conditionally assign values to hledger fields,
-                                  using compact syntax
-       skip                       (inside an if rule) skip current record(s)
-       end                        (inside an if rule) skip all remaining records
-       balance-type               select which type  of  balance  assertions/as-
-                                  signments to generate
-       include                    inline another CSV rules file
-
-       Working  with  CSV tips can be found below, including How CSV rules are
-       evaluated.
-
-   source
-       If you tell hledger to read a csv file with -f foo.csv,  it  will  look
-       for  rules  in  foo.csv.rules.   Or,  you can tell it to read the rules
-       file, with -f foo.csv.rules, and it  will  look  for  data  in  foo.csv
-       (since  1.30).  These are mostly equivalent, but the second method pro-
-       vides some extra features.  For one, the  data  file  can  be  missing,
-       without causing an error; it is just considered empty.
-
-       For  more flexibility, add a source rule, which lets you specify a dif-
-       ferent data file:
-
-              source ./Checking1.csv
-
-       If the file does not exist, it is just considered empty, without  rais-
-       ing an error.
-
-       If  you specify just a file name with no path, hledger will look for it
-       in the ~/Downloads folder:
-
-              source Checking1.csv
-
-       You can use a glob pattern, to avoid specifying the file name exactly:
-
-              source Checking1*.csv
-
-       This has another  benefit:  if  the  pattern  matches  multiple  files,
-       hledger will read the newest (most recently modified) one.  This avoids
-       problems  if you have downloaded a file multiple times without cleaning
-       up.
-
-       All this enables a convenient workflow where can you just download  CSV
-       files, then run hledger import rules/*.
-
-       See also "Working with CSV > Reading files specified by rule".
-
-   Data cleaning / data generating commands
-       After source's file pattern, you can write | (pipe) and a data cleaning
-       command  (or  command pipeline).  If hledger's CSV rules aren't enough,
-       you can pre-process the downloaded data here with a  shell  command  or
-       script,  to  make it more suitable for conversion.  The command will be
-       executed by your default shell, in the directory  of  the  rules  file,
-       will receive the data file's content as standard input, and should out-
-       put zero or more lines of character-separated-values, suitable for con-
-       version by the CSV rules.
-
-       Examples:
-
-              source ./paypal.json | paypalcsv
-              source data/simplefin.json | simplefincsv - 'chase.*card'
-              source OfxDownload*.csv | grep -vE '^(([^,]*,){6}[^,]*|)$' | sort -t, -n +2
-              source History_for_Account_Z20144832*.csv   # | grep -E '^([^,]*,){12}[^,]*$' | sed -E -e 's/^ //' -e 's/\.([0-9]),/.\10,/g' -e 's/,([0-9]+),/,\1.00,/g'
-
-       Or, after source you can write | and a data generating command (with no
-       file pattern before the |).  This command receives no input, and should
-       output  zero  or more lines of character-separated values, suitable for
-       conversion by the CSV rules.
-
-       Examples:
-
-              source | paypaljson | paypalcsv
-              source | paypalcsv data/paypal.json
-              source | simplefinjson >data/simplefin.json && simplefincsv data/simplefin.json 'chase.*card'
-              source | simplefincsv data/simplefin.json 'unify.*checking'
-
-       (paypal* and simplefin* scripts are in bin/)
-
-       Whenever hledger runs one of these commands, it will echo  the  command
-       on  stderr.   If  the command produces error output, but exits success-
-       fully, hledger will show the error output as a warning.  If the command
-       fails, hledger will fail and show the error output in  the  error  mes-
-       sage.
-
-       Added in 1.50; experimental.
-
-   archive
-       With  archive  added  to  a rules file, the import command will archive
-       each successfully processed data file  or  data  command  output  in  a
-       nearby  data/  directory.   The  archive file name will be based on the
-       rules file and the data file's modification date and extension (or  for
-       a  data-generating command, the current date and the ".csv" extension).
-       The original data file, if any, will be removed.
-
-       Also, in this mode import will prefer the oldest file  matched  by  the
-       source  rule's glob pattern, not the newest.  (So if there are multiple
-       downloads, they will be imported and archived oldest first.)
-
-       Archiving is optional, but it can be useful  for  troubleshooting  your
-       CSV rules, regenerating entries with improved rules, checking for vari-
-       ations in your bank's CSV, etc.
-
-       Added in 1.50; experimental.
-
-   encoding
-              encoding ENCODING
-
-       hledger normally expects non-ascii text to be using the system locale's
-       text encoding.  If you need to read CSV files which have some other en-
-       coding,  you  can  do it by adding encoding ENCODING to your CSV rules.
-       Eg: encoding iso-8859-1.
-
-       The following encodings are supported:
-
-       ascii,  utf-8,  utf-16,  utf-32,  iso-8859-1,  iso-8859-2,  iso-8859-3,
-       iso-8859-4, iso-8859-5, iso-8859-6, iso-8859-7, iso-8859-8, iso-8859-9,
-       iso-8859-10,   iso-8859-11,   iso-8859-13,   iso-8859-14,  iso-8859-15,
-       iso-8859-16, cp1250, cp1251, cp1252, cp1253,  cp1254,  cp1255,  cp1256,
-       cp1257,   cp1258,   koi8-r,  koi8-u,  gb18030,  macintosh,  jis-x-0201,
-       jis-x-0208, iso-2022-jp, shift-jis, cp437, cp737, cp775, cp850,  cp852,
-       cp855,  cp857,  cp860, cp861, cp862, cp863, cp864, cp865, cp866, cp869,
-       cp874, cp932.
-
-       Added in 1.42.
-
-   separator
-       You can use the separator rule to read other kinds  of  character-sepa-
-       rated  data.   The  argument  is any single separator character, or the
-       words tab or space (case insensitive).  Eg, for comma-separated  values
-       (CSV):
-
-              separator ,
-
-       or for semicolon-separated values (SSV):
-
-              separator ;
-
-       or for tab-separated values (TSV):
-
-              separator TAB
-
-       If  the  input file has a .csv, .ssv or .tsv file extension (or a csv:,
-       ssv:, tsv: prefix), the appropriate separator will be inferred automat-
-       ically, and you won't need this rule.
-
-   skip
-              skip N
-
-       The word skip followed by a number (or  no  number,  meaning  1)  tells
-       hledger  to  ignore this many non-empty lines at the start of the input
-       data.  You'll need this whenever your CSV data contains  header  lines.
-       Note,  empty  and  blank  lines are skipped automatically, so you don't
-       need to count those.
-
-       skip has a second meaning: it can be used inside if  blocks  (described
-       below),  to  skip  one  or more records whenever the condition is true.
-       Records skipped in this way are ignored, except they are still required
-       to be valid CSV.
-
-   date-format
-              date-format DATEFMT
-
-       This is a helper for the date (and date2) fields.  If  your  CSV  dates
-       are  not  formatted  like  YYYY-MM-DD, YYYY/MM/DD or YYYY.MM.DD, you'll
-       need to add a date-format rule describing them  with  a  strptime-style
-       date    parsing   pattern   -   see   https://hackage.haskell.org/pack-
-       age/time/docs/Data-Time-Format.html#v:formatTime.   The  pattern   must
-       parse the CSV date value completely.  Some examples:
-
-              # MM/DD/YY
-              date-format %m/%d/%y
-
-              # D/M/YYYY
-              # The - makes leading zeros optional.
-              date-format %-d/%-m/%Y
-
-              # YYYY-Mmm-DD
-              date-format %Y-%h-%d
-
-              # M/D/YYYY HH:MM AM some other junk
-              # Note the time and junk must be fully parsed, though only the date is used.
-              date-format %-m/%-d/%Y %l:%M %p some other junk
-
-       Note  currently  there  is  no locale awareness for things like %b, and
-       setting LC_TIME won't help.
-
-   timezone
-              timezone TIMEZONE
-
-       When CSV contains date-times that are  implicitly  in  some  time  zone
-       other than yours, but containing no explicit time zone information, you
-       can  use  this  rule to declare the CSV's native time zone, which helps
-       prevent off-by-one dates.
-
-       When the CSV date-times do contain time  zone  information,  you  don't
-       need  this  rule;  instead, use %Z in date-format (or %z, %EZ, %Ez; see
-       the formatTime link above).
-
-       In either of these cases, hledger will do a time-zone-aware conversion,
-       localising the CSV date-times to your current system time zone.  If you
-       prefer to localise to some other time zone, eg for reproducibility, you
-       can (on unix at least) set the output timezone with the TZ  environment
-       variable, eg:
-
-              $ TZ=-1000 hledger print -f foo.csv  # or TZ=-1000 hledger import foo.csv
-
-       timezone  currently  does  not understand timezone names, except "UTC",
-       "GMT", "EST", "EDT", "CST", "CDT", "MST", "MDT", "PST", or "PDT".   For
-       others, use numeric format: +HHMM or -HHMM.
-
-   newest-first
-       hledger tries to ensure that the generated transactions will be ordered
-       chronologically,  including  same-day  transactions.   Usually  it  can
-       auto-detect how the CSV records are ordered.  But if it encounters  CSV
-       where all records are on the same date, it assumes that the records are
-       oldest  first.  If in fact the CSV's records are normally newest first,
-       like:
-
-              2022-10-01, txn 3...
-              2022-10-01, txn 2...
-              2022-10-01, txn 1...
-
-       you can add the newest-first rule to help hledger generate the transac-
-       tions in correct order.
-
-              # same-day CSV records are newest first
-              newest-first
-
-   intra-day-reversed
-       If CSV records within a single day are ordered opposite to the  overall
-       record  order,  you  can add the intra-day-reversed rule to improve the
-       order of journal entries.  Eg, here the overall record order is  newest
-       first, but same-day records are oldest first:
-
-              2022-10-02, txn 3...
-              2022-10-02, txn 4...
-              2022-10-01, txn 1...
-              2022-10-01, txn 2...
-
-              # transactions within each day are reversed with respect to the overall date order
-              intra-day-reversed
-
-   decimal-mark
-              decimal-mark .
-
-       or:
-
-              decimal-mark ,
-
-       hledger  automatically accepts either period or comma as a decimal mark
-       when parsing numbers (cf Amounts).  However if any numbers in  the  CSV
-       contain  digit  group  marks,  such  as thousand-separating commas, you
-       should declare the decimal mark explicitly with  this  rule,  to  avoid
-       misparsed numbers.
-
-   fields list
-              fields FIELDNAME1, FIELDNAME2, ...
-
-       A fields list (the word fields followed by comma-separated field names)
-       is optional, but convenient.  It does two things:
-
-       1. It  names  the  CSV field in each column.  This can be convenient if
-          you are referencing them in other rules, so you can  say  %SomeField
-          instead of remembering %13.
-
-       2. Whenever  you  use one of the special hledger field names (described
-          below), it assigns the CSV value in this position  to  that  hledger
-          field.   This  is  the quickest way to populate hledger's fields and
-          build a transaction.
-
-       Here's an example that says "use the 1st, 2nd and  4th  fields  as  the
-       transaction's  date,  description  and amount; name the last two fields
-       for later reference; and ignore the others":
-
-              fields date, description, , amount, , , somefield, anotherfield
-
-       In a fields list, the separator is always comma; it is unrelated to the
-       CSV file's separator.  Also:
-
-       o There must be least two items in the list (at least one comma).
-
-       o Field names may not contain spaces.  Spaces before/after field  names
-         are optional.
-
-       o Field names may contain _ (underscore) or - (hyphen).
-
-       o Fields  you  don't  care  about can be given a dummy name or an empty
-         name.
-
-       If the CSV contains column headings, it's convenient to use  these  for
-       your  field  names,  suitably  modified (eg lower-cased with spaces re-
-       placed by underscores).
-
-       Sometimes you may want to alter a CSV field name to avoid assigning  to
-       a  hledger field with the same name.  Eg you could call the CSV's "bal-
-       ance" field balance_ to avoid directly setting hledger's balance  field
-       (and generating a balance assertion).
-
-   Field assignment
-              HLEDGERFIELD FIELDVALUE
-
-       Field  assignments  are  the  more flexible way to assign CSV values to
-       hledger fields.  They can be used instead of or in addition to a fields
-       list (see above).
-
-       To assign a value to a hledger field, write the field name (any of  the
-       standard  hledger  field/pseudo-field  names,  defined below), a space,
-       followed by a text value on the same line.  This text value may  inter-
-       polate  CSV  fields, referenced either by their 1-based position in the
-       CSV record (%N) or by the name they  were  given  in  the  fields  list
-       (%CSVFIELD), and regular expression match groups (\N).
-
-       Some examples:
-
-              # set the amount to the 4th CSV field, with " USD" appended
-              amount %4 USD
-
-              # combine three fields to make a comment, containing note: and date: tags
-              comment note: %somefield - %anotherfield, date: %1
-
-       Tips:
-
-       o Interpolation  strips outer whitespace (so a CSV value like " 1 " be-
-         comes 1 when interpolated) (#1051).
-
-       o Interpolations always refer to a CSV field - you can't interpolate  a
-         hledger field.  (See Referencing other fields below).
-
-   Field names
-       Note  the  two  kinds  of  field names mentioned here, and used only in
-       hledger CSV rules files:
-
-       1. CSV field names (CSVFIELD in these docs): you  can  optionally  name
-          the  CSV columns for easy reference (since hledger doesn't yet auto-
-          matically recognise column headings in a CSV file), by writing arbi-
-          trary names in a fields list, eg:
-
-                  fields When, What, Some_Id, Net, Total, Foo, Bar
-
-       2. Special hledger field names (HLEDGERFIELD in these docs):  you  must
-          set  at least some of these to generate the hledger transaction from
-          a CSV record, by writing them as the left hand side of a  field  as-
-          signment, eg:
-
-                  date        %When
-                  code        %Some_Id
-                  description %What
-                  comment     %Foo %Bar
-                  amount1     $ %Total
-
-           or directly in a fields list:
-
-                  fields date, description, code, , amount1, Foo, Bar
-                  currency $
-                  comment  %Foo %Bar
-
-       Here  are  all the special hledger field names available, and what hap-
-       pens when you assign values to them:
-
-   date field
-       Assigning to date sets the transaction date.
-
-   date2 field
-       date2 sets the transaction's secondary date, if any.
-
-   status field
-       status sets the transaction's status, if any.
-
-   code field
-       code sets the transaction's code, if any.
-
-   description field
-       description sets the transaction's description, if any.
-
-   comment field
-       comment sets the transaction's comment, if any.
-
-       commentN, where N is a number, sets the Nth posting's comment.
-
-       You can assign multi-line comments by writing literal \n in  the  code.
-       A comment starting with \n will begin on a new line.
-
-       Comments can contain tags, as usual.
-
-       Posting comments can also contain a posting date.  A secondary date, or
-       a year-less date, will be ignored.
-
-   account field
-       Assigning to accountN, where N is 1 to 99, sets the account name of the
-       Nth posting, and causes that posting to be generated.
-
-       Most  often  there are two postings, so you'll want to set account1 and
-       account2.  Typically account1 is associated with the CSV file,  and  is
-       set  once  with  a top-level assignment, while account2 is set based on
-       each transaction's description, in conditional rules.
-
-       If a posting's account name is left unset but its amount  is  set  (see
-       below),  a default account name will be chosen (like "expenses:unknown"
-       or "income:unknown").
-
-   amount field
-       There are several ways to set posting amounts from CSV, useful in  dif-
-       ferent situations.
-
-       1. amount  is  the  oldest  and  simplest.   Assigning to this sets the
-          amount of the first and second postings.  In the second posting, the
-          amount will be negated; also, if it has a cost attached, it will  be
-          converted to cost.
-
-       2. amount-in  and amount-out work exactly like the above, but should be
-          used when the CSV  has  two  amount  fields  (such  as  "Debit"  and
-          "Credit",  or  "Inflow"  and  "Outflow").   Whichever  field  has  a
-          non-zero value will be used as the amount of the  first  and  second
-          postings.  Here are some tips to avoid confusion:
-
-           o It's  not "amount-in for posting 1 and amount-out for posting 2",
-             it is "extract a single amount from the amount-in  or  amount-out
-             field, and use that for posting 1 and (negated) for posting 2".
-
-           o Don't  use both amount and amount-in/amount-out in the same rules
-             file; choose based on whether the amount is in a single CSV field
-             or spread across two fields.
-
-           o In each record, at most one of the two CSV fields should  contain
-             a  non-zero  amount; the other field must contain a zero or noth-
-             ing.
-
-           o hledger assumes both CSV fields contain unsigned numbers, and  it
-             automatically negates the amount-out values.
-
-           o If  the data doesn't fit these requirements, you'll probably need
-             an if rule (see below).
-
-       3. amountN (where N is a number from 1 to 99) sets the amount of only a
-          single posting: the Nth posting in the transaction.  You'll  usually
-          need  at  least two such assignments to make a balanced transaction.
-          You can also generate more than two postings, to represent more com-
-          plex transactions.  The posting numbers don't have  to  be  consecu-
-          tive;  with if rules, higher posting numbers can be useful to ensure
-          a certain order of postings.
-
-       4. amountN-in and amountN-out work exactly like the above,  but  should
-          be  used  when  the CSV has two amount fields.  This is analogous to
-          amount-in and amount-out, and those tips also apply here.
-
-       5. Remember that a fields list can also do assignments.  So in a fields
-          list if you name a CSV field "amount", that counts as  assigning  to
-          amount.   (If  you  don't  want  that, call it something else in the
-          fields list, like "amount_".)
-
-       6. The above don't handle every situation; if you need  more  flexibil-
-          ity, use an if rule to set amounts conditionally.  See "Working with
-          CSV  > Setting amounts" below for more on this and on amount-setting
-          generally.
-
-   currency field
-       currency sets a currency symbol,  to  be  prepended  to  all  postings'
-       amounts.   You  can  use this if the CSV amounts do not have a currency
-       symbol, eg if it is in a separate column.
-
-       currencyN prepends a currency symbol to just the Nth posting's amount.
-
-   balance field
-       balanceN sets a balance assertion amount (or if the posting  amount  is
-       left empty, a balance assignment) on posting N.
-
-       balance is a compatibility spelling for hledger <1.17; it is equivalent
-       to balance1.
-
-       You  can  adjust the type of assertion/assignment with the balance-type
-       rule (see below).
-
-       See the Working with CSV tips below for more about setting amounts  and
-       currency.
-
-   if block
-       Rules  can  be  applied conditionally, depending on patterns in the CSV
-       data.  This allows flexibility; in particular, it is how you can  cate-
-       gorise  transactions,  selecting  an  appropriate account name based on
-       their description (for example).  There are two ways  to  write  condi-
-       tional  rules:  "if blocks", described here, and "if tables", described
-       below.
-
-       An if block is the word if and one or more "matcher"  expressions  (can
-       be a word or phrase), one per line, starting either on the same or next
-       line; followed by one or more indented rules.  Eg,
-
-              if MATCHER
-               RULE
-
-       or
-
-              if
-              MATCHER
-              MATCHER
-              MATCHER
-               RULE
-               RULE
-
-       If  any of the matchers succeeds, all of the indented rules will be ap-
-       plied.  They are usually field assignments, but the  following  special
-       rules may also be used within an if block:
-
-       o skip  -  skips the matched CSV record (generating no transaction from
-         it)
-
-       o end - skips the rest of the current CSV file.
-
-       Some examples:
-
-              # if the record contains "groceries", set account2 to "expenses:groceries"
-              if groceries
-               account2 expenses:groceries
-
-              # if the record contains any of these phrases, set account2 and a transaction comment as shown
-              if
-              monthly service fee
-              atm transaction fee
-              banking thru software
-               account2 expenses:business:banking
-               comment  XXX deductible ? check it
-
-              # if an empty record is seen (assuming five fields), ignore the rest of the CSV file
-              if ,,,,
-               end
-
-   Matchers
-       There are two kinds of matcher:
-
-       1. A whole record matcher is simplest: it is just a  word,  single-line
-          text  fragment,  or other regular expression, which hledger will try
-          to match case-insensitively anywhere within the CSV record.
-       Eg: whole foods.
-
-       2. A field matcher has a percent-prefixed CSV field number or name  be-
-          fore the pattern.
-       Eg: %3 whole foods or %description whole foods.
-       hledger will try to match the pattern just within the named CSV field.
-
-       When using these, there's two things to be aware of:
-
-       1. Whole  record matchers don't see the exact original record; they see
-          a reconstruction of it, in which  values  are  comma-separated,  and
-          quotes  enclosing values and whitespace outside those quotes are re-
-          moved.
-       Eg when reading an SSV record like: 2023-01-01 ; "Acme, Inc. " ;  1,000
-       the whole record matcher sees instead: 2023-01-01,Acme, Inc. ,1,000
-
-       2. Field matchers expect either a CSV field number, or a CSV field name
-          declared with fields.  (Don't use a hledger field name here,  unless
-          it  is  also a CSV field name.)  A non-CSV field name will cause the
-          matcher to match against "" (the empty string), and does  not  raise
-          an  error,  allowing easier reuse of common rules with different CSV
-          files.
-
-       You can also prefix a matcher with ! (and optional space) to negate it.
-       Eg ! whole foods, ! %3 whole  foods,  !%description  whole  foods  will
-       match if "whole foods" is NOT present.  Added in 1.32.
-
-       The  pattern  is, as usual in hledger, a POSIX extended regular expres-
-       sion that also supports GNU word boundaries (\b, \B, \<, \>) and  noth-
-       ing  else.   If  you have trouble with it, see "Regular expressions" in
-       the  hledger  manual  (https://hledger.org/hledger.html#regular-expres-
-       sions).
-
-   Multiple matchers
-       When an if block has multiple matchers, each on its own line,
-
-       o By default they are OR'd (any of them can match).
-
-       o Matcher  lines  beginning  with & (or &&, since 1.42) are AND'ed with
-         the matcher above (all in the AND'ed group must match).
-
-       o Matcher lines beginning with & ! (since 1.41, or &&  !,  since  1.42)
-         are first negated and then AND'ed with the matcher above.
-
-       You  can  also combine multiple matchers one the same line separated by
-       && (AND) or && ! (AND NOT).  Eg %description amazon && %date 2025-01-01
-       will match only when the description field contains  "amazon"  and  the
-       date field contains "2025-01-01".  Added in 1.42.
-
-   Match groups
-       Added in 1.32
-
-       Matchers can define match groups: parenthesised portions of the regular
-       expression  which  are  available  for  reference in field assignments.
-       Groups are enclosed in regular parentheses (( and )) and can be nested.
-       Each group is available in field assignments using the token \N,  where
-       N  is  an  index into the match groups for this conditional block (e.g.
-       \1, \2, etc.).
-
-       Example: Warp credit card payment postings  to  the  beginning  of  the
-       billing period (Month start), to match how they are presented in state-
-       ments, using posting dates:
-
-              if %date (....-..)-..
-                comment2 date:\1-01
-
-       Another example: Read the expense account from the CSV field, but throw
-       away a prefix:
-
-              if %account1 liabilities:family:(expenses:.*)
-                  account1 \1
-
-   if table
-       "if  tables"  are  an  alternative  to if blocks; they can express many
-       matchers and field assignments in a more compact tabular  format,  like
-       this:
-
-              if,HLEDGERFIELD1,HLEDGERFIELD2,...
-              MATCHERA,VALUE1,VALUE2,...
-              MATCHERB && MATCHERC,VALUE1,VALUE2,...  (*since 1.42*)
-              ; Comment line that explains MATCHERD
-              MATCHERD,VALUE1,VALUE2,...
-              <empty line>
-
-       The first character after if is taken to be this if table's field sepa-
-       rator.   It  is  unrelated  to  the separator used in the CSV file.  It
-       should be a non-alphanumeric character like , or | that does not appear
-       anywhere else in the table (it should not be used  in  field  names  or
-       matchers or values, and it cannot be escaped with a backslash).
-
-       Each  line must contain the same number of separators; empty values are
-       allowed.  Whitespace can be used in the matcher lines  for  readability
-       (but  not in the if line, currently).  You can use the comment lines in
-       the table body.  The table must be terminated by an empty line (or  end
-       of file).
-
-       An  if  table  like the above is interpreted as follows: try all of the
-       lines with matchers; whenever a line with matchers succeeds, assign all
-       of the values on that line to the corresponding hledger fields; If mul-
-       tiple lines match, later lines will override  fields  assigned  by  the
-       earlier ones - just like the sequence of if blocks would behave.
-
-       If table presented above is equivalent to this sequence of if blocks:
-
-              if MATCHERA
-                HLEDGERFIELD1 VALUE1
-                HLEDGERFIELD2 VALUE2
-                ...
-
-              if MATCHERB && MATCHERC
-                HLEDGERFIELD1 VALUE1
-                HLEDGERFIELD2 VALUE2
-                ...
-
-              ; Comment line which explains MATCHERD
-              if MATCHERD
-                HLEDGERFIELD1 VALUE1
-                HLEDGERFIELD2 VALUE2
-                ...
-
-       Example:
-
-              if,account2,comment
-              atm transaction fee,expenses:business:banking,deductible? check it
-              %description groceries,expenses:groceries,
-              ;; Comment line that desribes why this particular date is special
-              2023/01/12.*Plumbing LLC,expenses:house:upkeep,emergency plumbing call-out
-
-   balance-type
-       Balance assertions generated by assigning to balanceN are of the simple
-       =  type  by  default, which is a single-commodity, subaccount-excluding
-       assertion.  You may find the subaccount-including variants more useful,
-       eg if you have created some virtual subaccounts  of  checking  to  help
-       with  budgeting.  You can select a different type of assertion with the
-       balance-type rule:
-
-              # balance assertions will consider all commodities and all subaccounts
-              balance-type ==*
-
-       Here are the balance assertion types for quick reference:
-
-              =    single commodity, exclude subaccounts
-              =*   single commodity, include subaccounts
-              ==   multi commodity,  exclude subaccounts
-              ==*  multi commodity,  include subaccounts
-
-   include
-              include RULESFILE
-
-       This includes the contents of another CSV rules  file  at  this  point.
-       RULESFILE  is  an  absolute file path or a path relative to the current
-       file's directory.  This can be useful for sharing common rules  between
-       several rules files, eg:
-
-              # someaccount.csv.rules
-
-              ## someaccount-specific rules
-              fields   date,description,amount
-              account1 assets:someaccount
-              account2 expenses:misc
-
-              ## common rules
-              include categorisation.rules
-
-   Working with CSV
-       Some tips:
-
-   Rapid feedback
-       It's  a  good idea to get rapid feedback while creating/troubleshooting
-       CSV rules.  Here's a good way, using entr from eradman.com/entrproject:
-
-              $ ls foo.csv* | entr bash -c 'echo ----; hledger -f foo.csv print desc:SOMEDESC'
-
-       A desc: query (eg) is used to select just one, or a  few,  transactions
-       of  interest.   "bash  -c"  is used to run multiple commands, so we can
-       echo a separator each time the command re-runs,  making  it  easier  to
-       read the output.
-
-   Valid CSV
-       Note  that  hledger  will only accept valid CSV conforming to RFC 4180,
-       and equivalent SSV and TSV formats (like RFC 4180 but with semicolon or
-       tab as separators).  This means, eg:
-
-       o Values may be enclosed in double quotes, or not.  Enclosing in single
-         quotes is not allowed.  (Eg 'A','B' is rejected.)
-
-       o When values are enclosed in double quotes, spaces outside the  quotes
-         are not allowed.  (Eg "A", "B" is rejected.)
-
-       o When  values  are not enclosed in quotes, they may not contain double
-         quotes.  (Eg A"A, B is rejected.)
-
-       If your CSV/SSV/TSV is not valid in this sense, you'll need  to  trans-
-       form  it before reading with hledger.  Try using sed, or a more permis-
-       sive CSV parser like python's csv lib.
-
-   File Extension
-       To help hledger choose the CSV file reader and  show  the  right  error
-       messages  (and  choose the right field separator character by default),
-       it's best if CSV/SSV/TSV files are named with  a  .csv,  .ssv  or  .tsv
-       filename extension.  (More about this at Data formats.)
-
-       When  reading  files with the "wrong" extension, you can ensure the CSV
-       reader (and the default field separator) by  prefixing  the  file  path
-       with csv:, ssv: or tsv:: Eg:
-
-              $ hledger -f ssv:foo.dat print
-
-       You can also override the default field separator with a separator rule
-       if needed.
-
-   Reading CSV from standard input
-       You'll  need  the  file format prefix when reading CSV from stdin also,
-       since hledger assumes journal format by default.  Eg:
-
-              $ cat foo.dat | hledger -f ssv:- print
-
-   Reading multiple CSV files
-       If you use multiple -f options to read  multiple  CSV  files  at  once,
-       hledger  will  look for a correspondingly-named rules file for each CSV
-       file.  But if you specify a rules file with --rules,  that  rules  file
-       will be used for all the CSV files.
-
-   Reading files specified by rule
-       Instead of specifying a CSV file in the command line, you can specify a
-       rules  file,  as in hledger -f foo.csv.rules CMD.  By default this will
-       read data from foo.csv in the same directory, but you can add a  source
-       rule  to  specify  a  different  data file, perhaps located in your web
-       browser's download directory.
-
-       This feature was added in hledger 1.30, so you won't see it in most CSV
-       rules examples.  But it helps remove some of the busywork  of  managing
-       CSV downloads.  Most of your financial institutions's default CSV file-
-       names  are  different  and can be recognised by a glob pattern.  So you
-       can put a rule like source  Checking1*.csv  in  foo-checking.csv.rules,
-       and then periodically follow a workflow like:
-
-       1. Download CSV from Foo's website, using your browser's defaults
-
-       2. Run hledger import foo-checking.csv.rules to import any new transac-
-          tions
-
-       After  import,  you can: discard the CSV, or leave it where it is for a
-       while, or move it into your archives, as you prefer.  If you  do  noth-
-       ing,  next  time your browser will save something like Checking1-2.csv,
-       and hledger will use that because of the * wild card and because it  is
-       the most recent.
-
-   Valid transactions
-       After reading a CSV file, hledger post-processes and validates the gen-
-       erated journal entries as it would for a journal file - balancing them,
-       applying  balance  assignments,  and canonicalising amount styles.  Any
-       errors at this stage will be reported in the usual way, displaying  the
-       problem entry.
-
-       There is one exception: balance assertions, if you have generated them,
-       will  not  be checked, since normally these will work only when the CSV
-       data is part of the main journal.  If you do need to check balance  as-
-       sertions generated from CSV right away, pipe into another hledger:
-
-              $ hledger -f file.csv print | hledger -f- print
-
-   Deduplicating, importing
-       When  you  download a CSV file periodically, eg to get your latest bank
-       transactions, the new file may overlap with  the  old  one,  containing
-       some of the same records.
-
-       The import command will (a) detect the new transactions, and (b) append
-       just those transactions to your main journal.  It is idempotent, so you
-       don't  have to remember how many times you ran it or with which version
-       of the CSV.  (It keeps state in a hidden .latest.FILE.csv file.)   This
-       is the easiest way to import CSV data.  Eg:
-
-              # download the latest CSV files, then run this command.
-              # Note, no -f flags needed here.
-              $ hledger import *.csv [--dry]
-
-       This  method  works  for  most CSV files.  (Where records have a stable
-       chronological order, and new records appear only at the new end.)
-
-       A number of other tools and workflows, hledger-specific and  otherwise,
-       exist for converting, deduplicating, classifying and managing CSV data.
-       See:
-
-       o https://hledger.org/cookbook.html#setups-and-workflows
-
-       o https://plaintextaccounting.org -> data import/conversion
-
-   Setting amounts
-       Continuing  from amount field above, here are more tips for amount-set-
-       ting:
-
-       1. If the amount is in a single CSV field:
-           a. If its sign indicates direction of flow:
-           Assign it to amountN, to set the Nth posting's amount.  N  is  usu-
-           ally 1 or 2 but can go up to 99.
-
-           b. If another field indicates direction of flow:
-           Use  one  or  more  conditional rules to set the appropriate amount
-           sign.  Eg:
-
-                  # assume a withdrawal unless Type contains "deposit":
-                  amount1  -%Amount
-                  if %Type deposit
-                    amount1  %Amount
-
-       2. If the amount is in two CSV fields (such as Debit and Credit, or  In
-          and Out):
-           a. If both fields are unsigned:
-           Assign  one  field  to  amountN-in  and  the  other to amountN-out.
-           hledger will automatically negate the "out"  field,  and  will  use
-           whichever field value is non-zero as posting N's amount.
-
-           b. If either field is signed:
-           You  will  probably  need to override hledger's sign for one or the
-           other field, as in the following example:
-
-                  # Negate the -out value, but only if it is not empty:
-                  fields date, description, amount1-in, amount1-out
-                  if %amount1-out [1-9]
-                   amount1-out -%amount1-out
-
-           c. If both fields can contain a non-zero  value  (or  both  can  be
-              empty):
-           The   -in/-out   rules   normally   choose   the   value  which  is
-           non-zero/non-empty.  Some value pairs can be ambiguous, such  as  1
-           and none.  For such cases, use conditional rules to help select the
-           amount.   Eg,  to  handle the above you could select the value con-
-           taining non-zero digits:
-
-                  fields date, description, in, out
-                  if %in [1-9]
-                   amount1 %in
-                  if %out [1-9]
-                   amount1 %out
-
-       3. If you want posting 2's amount converted to cost:
-       Use the unnumbered amount (or amount-in and amount-out) syntax.
-
-       4. If the CSV has only balance amounts, not transaction amounts:
-       Assign to balanceN, to set a balance assignment  on  the  Nth  posting,
-       causing  the  posting's amount to be calculated automatically.  balance
-       with no number is equivalent to balance1.  In this situation hledger is
-       more likely to guess the wrong default account name, so you may need to
-       set that explicitly.
-
-   Amount signs
-       There is some special handling making it easier to parse and to reverse
-       amount signs.  (This only works for whole amounts, not for cost amounts
-       such as COST in amount1  AMT @ COST):
-
-       o If an amount value begins with a plus sign:
-       that will be removed: +AMT becomes AMT
-
-       o If an amount value is parenthesised:
-       it will be de-parenthesised and sign-flipped: (AMT) becomes -AMT
-
-       o If an amount value has two minus signs (or two sets  of  parentheses,
-         or a minus sign and parentheses):
-       they cancel out and will be removed: --AMT or -(AMT) becomes AMT
-
-       o If  an  amount value contains just a sign (or just a set of parenthe-
-         ses):
-       that is removed, making it an empty value.  "+" or "-" or "()"  becomes
-       "".
-
-       It's  not  possible (without preprocessing the CSV) to set an amount to
-       its absolute value, ie discard its sign.
-
-   Setting currency/commodity
-       If the currency/commodity  symbol  is  included  in  the  CSV's  amount
-       field(s):
-
-              2023-01-01,foo,$123.00
-
-       you don't have to do anything special for the commodity symbol, it will
-       be assigned as part of the amount.  Eg:
-
-              fields date,description,amount
-
-              2023-01-01 foo
-                  expenses:unknown         $123.00
-                  income:unknown          $-123.00
-
-       If the currency is provided as a separate CSV field:
-
-              2023-01-01,foo,USD,123.00
-
-       You can assign that to the currency pseudo-field, which has the special
-       effect  of prepending itself to every amount in the transaction (on the
-       left, with no separating space):
-
-              fields date,description,currency,amount
-
-              2023-01-01 foo
-                  expenses:unknown       USD123.00
-                  income:unknown        USD-123.00
-
-       Or, you can use a field assignment to construct  the  amount  yourself,
-       with more control.  Eg to put the symbol on the right, and separated by
-       a space:
-
-              fields date,description,cur,amt
-              amount %amt %cur
-
-              2023-01-01 foo
-                  expenses:unknown        123.00 USD
-                  income:unknown         -123.00 USD
-
-       Note  we  used a temporary field name (cur) that is not currency - that
-       would trigger the prepending effect, which we don't want here.
-
-   Amount decimal places
-       When you are reading CSV data,  eg  with  a  command  like  hledger  -f
-       foo.csv  print,  hledger  will infer each commodity's decimal precision
-       (and other commodity display styles) from the amounts -  much  as  when
-       reading a journal file without commodity directives (see the link).
-
-       Note,  the  commodity  styles  are not inferred from the numbers in the
-       original CSV data; rather, they are inferred from the amounts generated
-       by the CSV rules.
-
-       When you are importing CSV data with the import command, eg hledger im-
-       port foo.csv, there's another step: import tries to make  the  new  en-
-       tries  conform to the journal's existing styles.  So for each commodity
-       - let's say it's EUR - import will choose:
-
-       1. the style declared for EUR by a commodity directive in the journal
-
-       2. otherwise, the style inferred from EUR amounts in the journal
-
-       3. otherwise, the style inferred from EUR amounts generated by the  CSV
-          rules.
-
-       TLDR:  if  import  is not generating the precisions or styles you want,
-       add a commodity directive to specify them.
-
-   Referencing other fields
-       In field assignments, you can interpolate only CSV fields, not  hledger
-       fields.   In  the example below, there's both a CSV field and a hledger
-       field named amount1, but %amount1 always means the CSV field,  not  the
-       hledger field:
-
-              # Name the third CSV field "amount1"
-              fields date,description,amount1
-
-              # Set hledger's amount1 to the CSV amount1 field followed by USD
-              amount1 %amount1 USD
-
-              # Set comment to the CSV amount1 (not the amount1 assigned above)
-              comment %amount1
-
-       Here,  since there's no CSV amount1 field, %amount1 will produce a lit-
-       eral "amount1":
-
-              fields date,description,csvamount
-              amount1 %csvamount USD
-              # Can't interpolate amount1 here
-              comment %amount1
-
-       When there are multiple field assignments to the  same  hledger  field,
-       only the last one takes effect.  Here, comment's value will be be B, or
-       C if "something" is matched, but never A:
-
-              comment A
-              comment B
-              if something
-               comment C
-
-   How CSV rules are evaluated
-       Here's how to think of CSV rules being evaluated.  If you get a confus-
-       ing  error  while  reading a CSV file, it may help to try to understand
-       which of these steps is failing:
-
-       1. Any included rules files are inlined,  from  top  to  bottom,  depth
-          first  (scanning  each  included  file  for further includes, recur-
-          sively, before proceeding).
-
-       2. Top level rules (date-format, fields, newest-first,  skip  etc)  are
-          read, top to bottom.  "Top level rules" means non-conditional rules.
-          If  a  rule  occurs  more  than  once, the last one wins; except for
-          skip/end rules, where the first one wins.
-
-       3. The CSV file is read as text.  Any non-ascii characters will be  de-
-          coded using the text encoding specified by the encoding rule, other-
-          wise the system locale's text encoding.
-
-       4. Any  top-level  skip  or  end rule is applied.  skip [N] immediately
-          skips the current or next N CSV records; end immediately  skips  all
-          remaining CSV records (not normally used at top level).
-
-       5. Now  any  remaining CSV records are processed.  For each CSV record,
-          in file order:
-
-           o Is there a conditional skip/end rule that applies for this record
-             ?  Search the if blocks, from top to bottom, for a succeeding one
-             containing a skip or end rule.  If found, skip the specified num-
-             ber of CSV records, then continue at 5.
-           Otherwise...
-
-           o Do some basic validation on this CSV record (eg,  check  that  it
-             has at least two fields).
-
-           o For each hledger field (date, description, account1, etc.):
-
-             1. Get  the field's assigned value, first searching top level as-
-                signments, made directly or by the fields rule,  then  assign-
-                ments  made  inside  succeeding  if blocks.  If there are more
-                than one, the last one wins.
-
-             2. Compute the field's actual value (as text),  by  interpolating
-                any  %CSVFIELD  references  within  the  assigned value; or by
-                choosing a default value if there was no assignment.
-
-           o Generate a hledger transaction from  the  hledger  field  values,
-             parsing them if needed (eg from text to an amount).
-
-       This  is all done by the CSV reader, one of several readers hledger can
-       use to read transactions from an input file.  When all input files have
-       been read successfully, their  transactions  are  passed  to  whichever
-       hledger command the user specified.
-
-   Well factored rules
-       Some  things  than  can help reduce duplication and complexity in rules
-       files:
-
-       o Extracting common rules usable with multiple CSV files  into  a  com-
-         mon.rules, and adding include common.rules to each CSV's rules file.
-
-       o Splitting if blocks into smaller if blocks, extracting the frequently
-         used parts.
-
-   CSV rules examples
-   Bank of Ireland
-       Here's  a  CSV with two amount fields (Debit and Credit), and a balance
-       field, which we can use to add balance assertions, which is not  neces-
-       sary but provides extra error checking:
-
-              Date,Details,Debit,Credit,Balance
-              07/12/2012,LODGMENT       529898,,10.0,131.21
-              07/12/2012,PAYMENT,5,,126
-
-              # bankofireland-checking.csv.rules
-
-              # skip the header line
-              skip
-
-              # name the csv fields, and assign some of them as journal entry fields
-              fields  date, description, amount-out, amount-in, balance
-
-              # We generate balance assertions by assigning to "balance"
-              # above, but you may sometimes need to remove these because:
-              #
-              # - the CSV balance differs from the true balance,
-              #   by up to 0.0000000000005 in my experience
-              #
-              # - it is sometimes calculated based on non-chronological ordering,
-              #   eg when multiple transactions clear on the same day
-
-              # date is in UK/Ireland format
-              date-format  %d/%m/%Y
-
-              # set the currency
-              currency  EUR
-
-              # set the base account for all txns
-              account1  assets:bank:boi:checking
-
-              $ hledger -f bankofireland-checking.csv print
-              2012-12-07 LODGMENT       529898
-                  assets:bank:boi:checking         EUR10.0 = EUR131.2
-                  income:unknown                  EUR-10.0
-
-              2012-12-07 PAYMENT
-                  assets:bank:boi:checking         EUR-5.0 = EUR126.0
-                  expenses:unknown                  EUR5.0
-
-       The  balance assertions don't raise an error above, because we're read-
-       ing directly from CSV, but they will be checked if  these  entries  are
-       imported into a journal file.
-
-   Coinbase
-       A  simple  example  with  some  CSV  from  Coinbase.  The spot price is
-       recorded using cost notation.  The  legacy  amount  field  name  conve-
-       niently sets amount 2 (posting 2's amount) to the total cost.
-
-              # Timestamp,Transaction Type,Asset,Quantity Transacted,Spot Price Currency,Spot Price at Transaction,Subtotal,Total (inclusive of fees and/or spread),Fees and/or Spread,Notes
-              # 2021-12-30T06:57:59Z,Receive,USDC,100,GBP,0.740000,"","","","Received 100.00 USDC from an external account"
-
-              # coinbase.csv.rules
-              skip         1
-              fields       Timestamp,Transaction_Type,Asset,Quantity_Transacted,Spot_Price_Currency,Spot_Price_at_Transaction,Subtotal,Total,Fees_Spread,Notes
-              date         %Timestamp
-              date-format  %Y-%m-%dT%T%Z
-              description  %Notes
-              account1     assets:coinbase:cc
-              amount       %Quantity_Transacted %Asset @ %Spot_Price_at_Transaction %Spot_Price_Currency
-
-              $ hledger print -f coinbase.csv
-              2021-12-30 Received 100.00 USDC from an external account
-                  assets:coinbase:cc    100 USDC @ 0.740000 GBP
-                  income:unknown                 -74.000000 GBP
-
-   Amazon
-       Here we convert amazon.com order history, and use an if block to gener-
-       ate  a third posting if there's a fee.  (In practice you'd probably get
-       this data from your bank instead, but it's an example.)
-
-              "Date","Type","To/From","Name","Status","Amount","Fees","Transaction ID"
-              "Jul 29, 2012","Payment","To","Foo.","Completed","$20.00","$0.00","16000000000000DGLNJPI1P9B8DKPVHL"
-              "Jul 30, 2012","Payment","To","Adapteva, Inc.","Completed","$25.00","$1.00","17LA58JSKRD4HDGLNJPI1P9B8DKPVHL"
-
-              # amazon-orders.csv.rules
-
-              # skip one header line
-              skip 1
-
-              # name the csv fields, and assign the transaction's date, amount and code.
-              # Avoided the "status" and "amount" hledger field names to prevent confusion.
-              fields date, _, toorfrom, name, amzstatus, amzamount, fees, code
-
-              # how to parse the date
-              date-format %b %-d, %Y
-
-              # combine two fields to make the description
-              description %toorfrom %name
-
-              # save the status as a tag
-              comment     status:%amzstatus
-
-              # set the base account for all transactions
-              account1    assets:amazon
-              # leave amount1 blank so it can balance the other(s).
-              # I'm assuming amzamount excludes the fees, don't remember
-
-              # set a generic account2
-              account2    expenses:misc
-              amount2     %amzamount
-              # and maybe refine it further:
-              #include categorisation.rules
-
-              # add a third posting for fees, but only if they are non-zero.
-              if %fees [1-9]
-               account3    expenses:fees
-               amount3     %fees
-
-              $ hledger -f amazon-orders.csv print
-              2012-07-29 (16000000000000DGLNJPI1P9B8DKPVHL) To Foo.  ; status:Completed
-                  assets:amazon
-                  expenses:misc          $20.00
-
-              2012-07-30 (17LA58JSKRD4HDGLNJPI1P9B8DKPVHL) To Adapteva, Inc.  ; status:Completed
-                  assets:amazon
-                  expenses:misc          $25.00
-                  expenses:fees           $1.00
-
-   Paypal
-       Here's a real-world rules file for (customised) Paypal CSV,  with  some
-       Paypal-specific rules, and a second rules file included:
-
-              "Date","Time","TimeZone","Name","Type","Status","Currency","Gross","Fee","Net","From Email Address","To Email Address","Transaction ID","Item Title","Item ID","Reference Txn ID","Receipt ID","Balance","Note"
-              "10/01/2019","03:46:20","PDT","Calm Radio","Subscription Payment","Completed","USD","-6.99","0.00","-6.99","simon@joyful.com","memberships@calmradio.com","60P57143A8206782E","MONTHLY - $1 for the first 2 Months: Me - Order 99309. Item total: $1.00 USD first 2 months, then $6.99 / Month","","I-R8YLY094FJYR","","-6.99",""
-              "10/01/2019","03:46:20","PDT","","Bank Deposit to PP Account ","Pending","USD","6.99","0.00","6.99","","simon@joyful.com","0TU1544T080463733","","","60P57143A8206782E","","0.00",""
-              "10/01/2019","08:57:01","PDT","Patreon","PreApproved Payment Bill User Payment","Completed","USD","-7.00","0.00","-7.00","simon@joyful.com","support@patreon.com","2722394R5F586712G","Patreon* Membership","","B-0PG93074E7M86381M","","-7.00",""
-              "10/01/2019","08:57:01","PDT","","Bank Deposit to PP Account ","Pending","USD","7.00","0.00","7.00","","simon@joyful.com","71854087RG994194F","Patreon* Membership","","2722394R5F586712G","","0.00",""
-              "10/19/2019","03:02:12","PDT","Wikimedia Foundation, Inc.","Subscription Payment","Completed","USD","-2.00","0.00","-2.00","simon@joyful.com","tle@wikimedia.org","K9U43044RY432050M","Monthly donation to the Wikimedia Foundation","","I-R5C3YUS3285L","","-2.00",""
-              "10/19/2019","03:02:12","PDT","","Bank Deposit to PP Account ","Pending","USD","2.00","0.00","2.00","","simon@joyful.com","3XJ107139A851061F","","","K9U43044RY432050M","","0.00",""
-              "10/22/2019","05:07:06","PDT","Noble Benefactor","Subscription Payment","Completed","USD","10.00","-0.59","9.41","noble@bene.fac.tor","simon@joyful.com","6L8L1662YP1334033","Joyful Systems","","I-KC9VBGY2GWDB","","9.41",""
-
-              # paypal-custom.csv.rules
-
-              # Tips:
-              # Export from Activity -> Statements -> Custom -> Activity download
-              # Suggested transaction type: "Balance affecting"
-              # Paypal's default fields in 2018 were:
-              # "Date","Time","TimeZone","Name","Type","Status","Currency","Gross","Fee","Net","From Email Address","To Email Address","Transaction ID","Shipping Address","Address Status","Item Title","Item ID","Shipping and Handling Amount","Insurance Amount","Sales Tax","Option 1 Name","Option 1 Value","Option 2 Name","Option 2 Value","Reference Txn ID","Invoice Number","Custom Number","Quantity","Receipt ID","Balance","Address Line 1","Address Line 2/District/Neighborhood","Town/City","State/Province/Region/County/Territory/Prefecture/Republic","Zip/Postal Code","Country","Contact Phone Number","Subject","Note","Country Code","Balance Impact"
-              # This rules file assumes the following more detailed fields, configured in "Customize report fields":
-              # "Date","Time","TimeZone","Name","Type","Status","Currency","Gross","Fee","Net","From Email Address","To Email Address","Transaction ID","Item Title","Item ID","Reference Txn ID","Receipt ID","Balance","Note"
-
-              fields date, time, timezone, description_, type, status_, currency, grossamount, feeamount, netamount, fromemail, toemail, code, itemtitle, itemid, referencetxnid, receiptid, balance, note
-
-              skip  1
-
-              date-format  %-m/%-d/%Y
-
-              # ignore some paypal events
-              if
-              In Progress
-              Temporary Hold
-              Update to
-               skip
-
-              # add more fields to the description
-              description %description_ %itemtitle
-
-              # save some other fields as tags
-              comment  itemid:%itemid, fromemail:%fromemail, toemail:%toemail, time:%time, type:%type, status:%status_
-
-              # convert to short currency symbols
-              if %currency USD
-               currency $
-              if %currency EUR
-               currency E
-              if %currency GBP
-               currency P
-
-              # generate postings
-
-              # the first posting will be the money leaving/entering my paypal account
-              # (negative means leaving my account, in all amount fields)
-              account1 assets:online:paypal
-              amount1  %netamount
-
-              # the second posting will be money sent to/received from other party
-              # (account2 is set below)
-              amount2  -%grossamount
-
-              # if there's a fee, add a third posting for the money taken by paypal.
-              if %feeamount [1-9]
-               account3 expenses:banking:paypal
-               amount3  -%feeamount
-               comment3 business:
-
-              # choose an account for the second posting
-
-              # override the default account names:
-              # if the amount is positive, it's income (a debit)
-              if %grossamount ^[^-]
-               account2 income:unknown
-              # if negative, it's an expense (a credit)
-              if %grossamount ^-
-               account2 expenses:unknown
-
-              # apply common rules for setting account2 & other tweaks
-              include common.rules
-
-              # apply some overrides specific to this csv
-
-              # Transfers from/to bank. These are usually marked Pending,
-              # which can be disregarded in this case.
-              if
-              Bank Account
-              Bank Deposit to PP Account
-               description %type for %referencetxnid %itemtitle
-               account2 assets:bank:wf:pchecking
-               account1 assets:online:paypal
-
-              # Currency conversions
-              if Currency Conversion
-               account2 equity:currency conversion
-
-              # common.rules
-
-              if
-              darcs
-              noble benefactor
-               account2 revenues:foss donations:darcshub
-               comment2 business:
-
-              if
-              Calm Radio
-               account2 expenses:online:apps
-
-              if
-              electronic frontier foundation
-              Patreon
-              wikimedia
-              Advent of Code
-               account2 expenses:dues
-
-              if Google
-               account2 expenses:online:apps
-               description google | music
-
-              $ hledger -f paypal-custom.csv  print
-              2019-10-01 (60P57143A8206782E) Calm Radio MONTHLY - $1 for the first 2 Months: Me - Order 99309. Item total: $1.00 USD first 2 months, then $6.99 / Month  ; itemid:, fromemail:simon@joyful.com, toemail:memberships@calmradio.com, time:03:46:20, type:Subscription Payment, status:Completed
-                  assets:online:paypal          $-6.99 = $-6.99
-                  expenses:online:apps           $6.99
-
-              2019-10-01 (0TU1544T080463733) Bank Deposit to PP Account for 60P57143A8206782E  ; itemid:, fromemail:, toemail:simon@joyful.com, time:03:46:20, type:Bank Deposit to PP Account, status:Pending
-                  assets:online:paypal               $6.99 = $0.00
-                  assets:bank:wf:pchecking          $-6.99
-
-              2019-10-01 (2722394R5F586712G) Patreon Patreon* Membership  ; itemid:, fromemail:simon@joyful.com, toemail:support@patreon.com, time:08:57:01, type:PreApproved Payment Bill User Payment, status:Completed
-                  assets:online:paypal          $-7.00 = $-7.00
-                  expenses:dues                  $7.00
-
-              2019-10-01 (71854087RG994194F) Bank Deposit to PP Account for 2722394R5F586712G Patreon* Membership  ; itemid:, fromemail:, toemail:simon@joyful.com, time:08:57:01, type:Bank Deposit to PP Account, status:Pending
-                  assets:online:paypal               $7.00 = $0.00
-                  assets:bank:wf:pchecking          $-7.00
-
-              2019-10-19 (K9U43044RY432050M) Wikimedia Foundation, Inc. Monthly donation to the Wikimedia Foundation  ; itemid:, fromemail:simon@joyful.com, toemail:tle@wikimedia.org, time:03:02:12, type:Subscription Payment, status:Completed
-                  assets:online:paypal             $-2.00 = $-2.00
-                  expenses:dues                     $2.00
-                  expenses:banking:paypal      ; business:
-
-              2019-10-19 (3XJ107139A851061F) Bank Deposit to PP Account for K9U43044RY432050M  ; itemid:, fromemail:, toemail:simon@joyful.com, time:03:02:12, type:Bank Deposit to PP Account, status:Pending
-                  assets:online:paypal               $2.00 = $0.00
-                  assets:bank:wf:pchecking          $-2.00
-
-              2019-10-22 (6L8L1662YP1334033) Noble Benefactor Joyful Systems  ; itemid:, fromemail:noble@bene.fac.tor, toemail:simon@joyful.com, time:05:07:06, type:Subscription Payment, status:Completed
-                  assets:online:paypal                       $9.41 = $9.41
-                  revenues:foss donations:darcshub         $-10.00  ; business:
-                  expenses:banking:paypal                    $0.59  ; business:
-
-Timeclock
-       hledger  can  read  time  logs  in the timeclock time logging format of
-       timeclock.el.  As with Ledger, hledger's timeclock  format  is  a  sub-
-       set/variant of timeclock.el's.
-
-       hledger's  timeclock  format  was updated in hledger 1.43 and 1.50.  If
-       your old time logs are  rejected,  you  should  adapt  them  to  modern
-       hledger;  for  now,  you  can  restore  the pre-1.43 behaviour with the
-       --old-timeclock flag.
-
-       Here the timeclock format in hledger 1.50+:
-
-              # Comment lines like these, and blank lines, are ignored:
-              # comment line
-              ; comment line
-              * comment line
-
-              # Lines beginning with b, h, or capital O are also ignored, for compatibility:
-              b SIMPLEDATE HH:MM[:SS][+-ZZZZ][ TEXT]
-              h SIMPLEDATE HH:MM[:SS][+-ZZZZ][ TEXT]
-              O SIMPLEDATE HH:MM[:SS][+-ZZZZ][ TEXT]
-
-              # Lines beginning with i or o are are clock-in / clock-out entries:
-              i SIMPLEDATE HH:MM[:SS][+-ZZZZ] ACCOUNT[  DESCRIPTION][;COMMENT]]
-              o SIMPLEDATE HH:MM[:SS][+-ZZZZ][ ACCOUNT][;COMMENT]
-
-       The date is a hledger simple date (YYYY-MM-DD or  similar).   The  time
-       parts  must  use  two  digits.   The  seconds  are  optional.  A + or -
-       four-digit time zone is accepted for compatibility, but  currently  ig-
-       nored; times are always interpreted as a local time.
-
-       In  clock-in  entries (i), the account name is required.  A transaction
-       description, separated from the account name by 2+ spaces, is optional.
-       A transaction comment, beginning with ;, is also  optional.   (Indented
-       following comment lines are also allowed, as in journal format.)
-
-       In clock-out entries (o) have no description, but can have a comment if
-       you  wish.   A clock-in and clock-out pair form a "transaction" posting
-       some number of hours to an account - also known as a session.  Eg:
-
-              i 2015/03/30 09:00:00 session1
-              o 2015/03/30 10:00:00
-
-              $ hledger -f a.timeclock print
-              2015-03-30 * 09:00-10:00
-                  (session1)           1.00h
-
-       Clock-ins and clock-outs are matched by their account/session name.  If
-       a clock-out does not specify a name, the most recent unclosed  clock-in
-       is  closed.  You can have multiple sessions active simultaneously.  En-
-       tries are processed in the order they are  parsed.   Sessions  spanning
-       more than one day are automatically split at day boundaries.
-
-       Eg, the following time log:
-
-              i 2015/03/30 09:00:00 some account  optional description after 2 spaces ; optional comment, tags:
-              o 2015/03/30 09:20:00
-              i 2015/03/31 22:21:45 another:account
-              o 2015/04/01 02:00:34
-              i 2015/04/02 12:00:00 another:account  ; this demonstrates multple sessions being clocked in
-              i 2015/04/02 13:00:00 some account
-              o 2015/04/02 14:00:00
-              o 2015/04/02 15:00:00 another:account
-
-       generates these transactions:
-
-              $ hledger -f t.timeclock print
-              2015-03-30 * optional description after 2 spaces   ; optional comment, tags:
-                  (some account)           0.33h
-
-              2015-03-31 * 22:21-23:59
-                  (another:account)           1.64h
-
-              2015-04-01 * 00:00-02:00
-                  (another:account)           2.01h
-
-              2015-04-02 * 12:00-15:00  ; this demonstrates multiple sessions being clocked in
-                  (another:account)           3.00h
-
-              2015-04-02 * 13:00-14:00
-                  (some account)           1.00h
-
-       Here is a sample.timeclock to download and some queries to try:
-
-              $ hledger -f sample.timeclock balance                               # current time balances
-              $ hledger -f sample.timeclock register -p 2009/3                    # sessions in march 2009
-              $ hledger -f sample.timeclock register -p weekly --depth 1 --empty  # time summary by week
-
-       To generate time logs, ie to clock in and clock out, you could:
-
-       o use these shell aliases at the command line:
-
-                alias ti='echo i `date "+%Y-%m-%d %H:%M:%S"` $* >>$TIMELOG'
-                alias to='echo o `date "+%Y-%m-%d %H:%M:%S"` >>$TIMELOG'
-
-       o or Emacs's built-in timeclock.el, or the extended timeclock-x.el, and
-         perhaps the extras in ledgerutils.el
-
-       o or use the old ti and to scripts in the ledger 2.x repository.  These
-         rely  on  a "timeclock" executable which I think is just the ledger 2
-         executable renamed.
-
-Timedot
-       timedot format is hledger's human-friendly time logging  format.   Com-
-       pared  to  timeclock  format, it is more convenient for quick, approxi-
-       mate, and retroactive time logging, and more  human-readable  (you  can
-       see at a glance where time was spent).  A quick example:
-
-              2023-05-01
-              hom:errands          .... ....  ; two hours; the space is ignored
-              fos:hledger:timedot  ..         ; half an hour
-              per:admin:finance               ; no time spent yet
-
-       hledger reads this as a transaction on this day with three (unbalanced)
-       postings, where each dot represents "0.25".  No commodity symbol is as-
-       sumed, but we typically interpret it as hours.
-
-              $ hledger -f a.timedot print   # .timedot file extension (or timedot: prefix) is required
-              2023-05-01 *
-                  (hom:errands)                    2.00  ; two hours
-                  (fos:hledger:timedot)            0.50  ; half an hour
-                  (per:admin:finance)                 0
-
-       A timedot file contains a series of transactions (usually one per day).
-       Each  begins with a simple date (Y-M-D, Y/M/D, or Y.M.D), optionally be
-       followed on the same line by a transaction description, and/or a trans-
-       action comment following a semicolon.
-
-       After the date line are zero or more time postings, consisting of:
-
-       o An account name - any  hledger-style  account  name,  optionally  in-
-         dented.
-
-       o Two  or  more  spaces - required if there is an amount (as in journal
-         format).
-
-       o A timedot amount, which can be
-
-         o empty (representing zero)
-
-         o a number, optionally followed by a unit s, m, h, d, w,  mo,  or  y,
-           representing  a  precise  number  of  seconds, minutes, hours, days
-           weeks, months or years (hours is assumed by default), which will be
-           converted to hours according to 60s = 1m, 60m = 1h, 24h = 1d, 7d  =
-           1w, 30d = 1mo, 365d = 1y.
-
-         o one  or  more  dots  (period  characters),  each representing 0.25.
-           These are the dots in "timedot".  Spaces are  ignored  and  can  be
-           used for grouping/alignment.
-
-         o Added  in  1.32  one or more letters.  These are like dots but they
-           also generate a tag t: (short for "type") with the  letter  as  its
-           value,  and  a  separate posting for each of the values.  This pro-
-           vides a second dimension of  categorisation,  viewable  in  reports
-           with --pivot t.
-
-       o An  optional  comment  following a semicolon (a hledger-style posting
-         comment).
-
-       There is some flexibility to help with keeping time log data and  notes
-       in the same file:
-
-       o Blank lines and lines beginning with # or ; are ignored.
-
-       o After  the first date line, lines which do not contain a double space
-         are parsed as postings with zero amount.  (hledger's register reports
-         will show these if you add -E).
-
-       o Before the first date line, lines beginning with * (eg org  headings)
-         are  ignored.   And  from  the first date line onward, Emacs org mode
-         heading prefixes at the start of lines (one or more *'s followed by a
-         space) will be ignored.  This means the time log can also  be  a  org
-         outline.
-
-       Timedot files don't support directives like journal files.  So a common
-       pattern  is to have a main journal file (eg time.journal) that contains
-       any needed directives, and then  includes  the  timedot  file  (include
-       time.timedot).
-
-   Timedot examples
-       Numbers:
-
-              2016/2/3
-              inc:client1   4
-              fos:hledger   3h
-              biz:research  60m
-
-       Dots:
-
-              # on this day, 6h was spent on client work, 1.5h on haskell FOSS work, etc.
-              2016/2/1
-              inc:client1   .... .... .... .... .... ....
-              fos:haskell   .... ..
-              biz:research  .
-
-              2016/2/2
-              inc:client1   .... ....
-              biz:research  .
-
-              $ hledger -f a.timedot print date:2016/2/2
-              2016-02-02 *
-                  (inc:client1)          2.00
-
-              2016-02-02 *
-                  (biz:research)          0.25
-
-              $ hledger -f a.timedot bal --daily --tree
-              Balance changes in 2016-02-01-2016-02-03:
-
-                          ||  2016-02-01d  2016-02-02d  2016-02-03d
-              ============++========================================
-               biz        ||         0.25         0.25         1.00
-                 research ||         0.25         0.25         1.00
-               fos        ||         1.50            0         3.00
-                 haskell  ||         1.50            0            0
-                 hledger  ||            0            0         3.00
-               inc        ||         6.00         2.00         4.00
-                 client1  ||         6.00         2.00         4.00
-              ------------++----------------------------------------
-                          ||         7.75         2.25         8.00
-
-       Letters:
-
-              # Activity types:
-              #  c cleanup/catchup/repair
-              #  e enhancement
-              #  s support
-              #  l learning/research
-
-              2023-11-01
-              work:adm  ccecces
-
-              $ hledger -f a.timedot print
-              2023-11-01
-                  (work:adm)  1     ; t:c
-                  (work:adm)  0.5   ; t:e
-                  (work:adm)  0.25  ; t:s
-
-              $ hledger -f a.timedot bal
-                              1.75  work:adm
-              --------------------
-                              1.75
-
-              $ hledger -f a.timedot bal --pivot t
-                              1.00  c
-                              0.50  e
-                              0.25  s
-              --------------------
-                              1.75
-
-       Org:
-
-              * 2023 Work Diary
-              ** Q1
-              *** 2023-02-29
-              **** DONE
-              0700 yoga
-              **** UNPLANNED
-              **** BEGUN
-              hom:chores
-               cleaning  ...
-               water plants
-                outdoor - one full watering can
-                indoor - light watering
-              **** TODO
-              adm:planning: trip
-              *** LATER
-
-       Using . as account name separator:
-
-              2016/2/4
-              fos.hledger.timedot  4h
-              fos.ledger           ..
-
-              $ hledger -f a.timedot --alias '/\./=:' bal -t
-                              4.50  fos
-                              4.00    hledger:timedot
-                              0.50    ledger
-              --------------------
-                              4.50
-
-PART 3: REPORTING CONCEPTS
-Time periods
-   Report start & end date
-       Most  hledger  reports will by default show the full time period repre-
-       sented by the journal.  The report start  date  will  be  the  earliest
-       transaction or posting date, and the report end date will be the latest
-       transaction, posting, or market price date.
-
-       Often you will want to see a shorter period, such as the current month.
-       You  can specify a start and/or end date with the -b/--begin, -e/--end,
-       or -p/--period options, or a date:  query  argument,  described  below.
-       All of these accept the smart date syntax, also described below.
-
-       End dates are exclusive; specify the day after the last day you want to
-       see in the report.
-
-       When dates are specified by multiple options, the last (right-most) op-
-       tion  wins.   And when date: queries and date options are combined, the
-       report period will be their intersection.
-
-       Examples:
-
-       -b 2016/3/17
-              beginning on St.  Patrick's day 2016
-
-       -e 12/1
-              ending at the start of December 1st in the current year
-
-       -p 'this month'
-              during the current month
-
-       -p thismonth
-              same as above, spaces are optional
-
-       -b 2023
-              beginning on the first day of 2023
-
-       date:2023.. or date:2023-
-              same as above
-
-       -b 2024 -e 2025 -p '2000 to 2030' date:2020-01 date:2020 :
-       during January 2020 (the smallest common period, with the -p overriding
-       -b and -e)
-
-   Smart dates
-       In hledger's user interfaces (though not in the journal file), you  can
-       optionally  use  "smart  date" syntax.  Smart dates can be written with
-       english words, can be relative, and can have  parts  omitted.   Missing
-       parts  are  inferred as 1, when needed.  Smart dates can be interpreted
-       as dates or periods depending on the context.
-
-       Examples:
-
-       2004-01-01, 2004/10/1, 2004.9.1, 20240504, 2024Q1 :
-       Exact dates.  The year must have at least four digits, the  month  must
-       be  1-12,  the  day  must  be 1-31, the separator can be - or / or . or
-       nothing.  The q can be upper or lower case and the quarter number  must
-       be 1-4.
-
-       2004-10
-              start of month
-
-       2004q3 start of third quarter of 2004
-
-       q3     start of third quarter of current year
-
-       2004   start of year
-
-       10/1 or oct or october
-              October 1st in current year
-
-       21     21st day in current month
-
-       yesterday, today, tomorrow
-              -1, 0, 1 days from today
-
-       last/this/next day/week/month/quarter/year
-              -1, 0, 1 periods from the current period
-
-       in n days/weeks/months/quarters/years
-              n periods from the current period
-
-       n days/weeks/months/quarters/years ahead
-              n periods from the current period
-
-       n days/weeks/months/quarters/years ago
-              -n periods from the current period
-
-       20181201
-              8 digit YYYYMMDD with valid year month and day
-
-       201812 6 digit YYYYMM with valid year and month
-
-       Dates  with no separators are allowed but might give surprising results
-       if mistyped:
-
-       o 20181301 (YYYYMMDD with an invalid month) is parsed as an eight-digit
-         year
-
-       o 20181232 (YYYYMMDD with an invalid day) gives a parse error
-
-       o 201801012 (a valid YYYYMMDD followed by additional  digits)  gives  a
-         parse error
-
-       The  meaning of relative dates depends on today's date.  If you need to
-       test or reproduce old reports, you can use the --today option to  over-
-       ride  that.   (Except for periodic transaction rules, which are not af-
-       fected by --today.)
-
-   Report intervals
-       A report interval can be specified so that reports like register,  bal-
-       ance or activity become multi-period, showing each subperiod as a sepa-
-       rate row or column.
-
-       The  following  standard  intervals  can  be  enabled with command-line
-       flags:
-
-       o -D/--daily
-
-       o -W/--weekly
-
-       o -M/--monthly
-
-       o -Q/--quarterly
-
-       o -Y/--yearly
-
-       More complex intervals can be specified  using  -p/--period,  described
-       below.
-
-   Date adjustments
-   Start date adjustment
-       If you let hledger infer a report's start date, it will adjust the date
-       to the previous natural boundary of the report interval, for convenient
-       periodic reports.  (If you don't want that, specify a start date.)
-
-       For example, if the journal's first transaction is on january 10th,
-
-       o hledger  register (no report interval) will start the report on janu-
-         ary 10th.
-
-       o hledger register --monthly will start  the  report  on  the  previous
-         month boundary, january 1st.
-
-       o hledger register --monthly --begin 1/5 will start the report on janu-
-         ary 5th [1].
-
-       Also  if  you are generating transactions or budget goals with periodic
-       transaction rules, their start date may be adjusted in  a  similar  way
-       (in certain situations).
-
-   End date adjustment
-       A report's end date is always adjusted to include a whole number of in-
-       tervals, so that the last subperiod has the same length as the others.
-
-       For example, if the journal's last transaction is on february 20th,
-
-       o hledger register will end the report on february 20th.
-
-       o hledger  register  --monthly will end the report at the end of febru-
-         ary.
-
-       o hledger register --monthly --end 2/14 also will end the report at the
-         end of february (overriding the requested end date).
-
-       o hledger register --monthly --begin 1/5 --end 2/14 will end the report
-         on march 4th [1].
-
-       [1] Since hledger 1.29.
-
-   Period headings
-       With non-standard subperiods, hledger  will  show  "STARTDATE..ENDDATE"
-       headings.  With standard subperiods (ie, starting on a natural interval
-       boundary),  you'll see more compact headings, which are usually prefer-
-       able.  (Though month names will be in english, currently.)
-
-       So if you are specifying a start date and you  want  compact  headings:
-       choose a start of year for yearly reports, a start of quarter for quar-
-       terly  reports,  a start of month for monthly reports, etc.  (Remember,
-       you can write eg -b 2024 or 1/1 as a shortcut for a start of  year,  or
-       2024-04 or 202404 or Apr for a start of month or quarter.)
-
-       For  weekly  reports, choose a date that's a Monday.  (You can try dif-
-       ferent dates until you see the short headings, or write eg -b '3  weeks
-       ago'.)
-
-   Period expressions
-       The  -p/--period  option specifies a period expression, which is a com-
-       pact way of expressing a start date, end date, and/or report interval.
-
-       Here's a period expression with a start and end  date  (specifying  the
-       first quarter of 2009):
-
-       -p "from 2009/1/1 to 2009/4/1"
-
-       Several  keywords  like  "from" and "to" are supported for readability;
-       these are optional.  "to" can also be written  as  ".."  or  "-".   The
-       spaces  are also optional, as long as you don't run two dates together.
-       So the following are equivalent to the above:
-
-       -p "2009/1/1 2009/4/1"
-       -p2009/1/1to2009/4/1
-       -p2009/1/1..2009/4/1
-
-       Dates are smart dates, so if the current year is 2009, these  are  also
-       equivalent to the above:
-
-       -p "1/1 4/1"
-       -p "jan-apr"
-       -p "this year to 4/1"
-
-       If you specify only one date, the missing start or end date will be the
-       earliest or latest transaction date in the journal:
-
-       -p "from 2009/1/1"   everything  after  january
-                            1, 2009
-       -p "since 2009/1"    the same, since is a  syn-
-                            onym
-       -p "from 2009"       the same
-       -p "to 2009"         everything  before january
-                            1, 2009
-
-       You can also specify a period by writing a single partial or full date:
-
-       -p "2009"        the year 2009; equivalent to "2009/1/1 to 2010/1/1"
-       -p "2009/1"      the month of january 2009; equivalent to  "2009/1/1  to
-                        2009/2/1"
-       -p "2009/1/1"    the  first  day  of  2009;  equivalent  to "2009/1/1 to
-                        2009/1/2"
-
-       or by using the "Q" quarter-year syntax (case insensitive):
-
-       -p "2009Q1"       first quarter  of  2009,  equivalent  to  "2009/1/1  to
-                         2009/4/1"
-       -p "q4"           fourth quarter of the current year
-
-   Period expressions with a report interval
-       A  period  expression  can also begin with a report interval, separated
-       from the start/end dates (if any) by a space or the word in:
-
-       -p "weekly from 2009/1/1 to 2009/4/1"
-       -p "monthly in 2008"
-       -p "quarterly"
-
-   More complex report intervals
-       Some more complex intervals can be specified within period expressions,
-       such as:
-
-       o biweekly (every two weeks)
-
-       o fortnightly
-
-       o bimonthly (every two months)
-
-       o every day|week|month|quarter|year
-
-       o every N days|weeks|months|quarters|years
-
-       Weekly on a custom day:
-
-       o every Nth day of week (th, nd, rd, or st are all accepted  after  the
-         number)
-
-       o every  WEEKDAYNAME  (full  or three-letter english weekday name, case
-         insensitive)
-
-       Monthly on a custom day:
-
-       o every Nth day [of month] (31st day will be adjusted to  each  month's
-         last day)
-
-       o every Nth WEEKDAYNAME [of month]
-
-       Yearly on a custom month and day:
-
-       o every MM/DD [of year] (month number and day of month number)
-
-       o every  MONTHNAME  DDth  [of year] (full or three-letter english month
-         name, case insensitive, and day of month number)
-
-       o every DDth MONTHNAME [of year] (equivalent to the above)
-
-       Examples:
-
-       -p "bimonthly from 2008"
-       -p "every 2 weeks"
-       -p  "every  5  months  from
-       2009/03"
-       -p "every 2nd day of week"    periods will go from Tue to Tue
-       -p "every Tue"                same
-       -p "every 15th day"           period  boundaries  will be on 15th of each
-                                     month
-       -p "every 2nd Monday"         period boundaries will be on second  Monday
-                                     of each month
-       -p "every 11/05"              yearly  periods  with  boundaries on 5th of
-                                     November
-       -p "every 5th November"       same
-       -p "every Nov 5th"            same
-
-       Show historical balances at end of the 15th day of each month (N is  an
-       end date, exclusive as always):
-
-              $ hledger balance -H -p "every 16th day"
-
-       Group  postings  from  the  start  of wednesday to end of the following
-       tuesday (N is both (inclusive) start date and (exclusive) end date):
-
-              $ hledger register checking -p "every 3rd day of week"
-
-   Multiple weekday intervals
-       This special form is also supported:
-
-       o every WEEKDAYNAME,WEEKDAYNAME,... (full or three-letter english week-
-         day names, case insensitive)
-
-       Also, weekday and weekendday are shorthand for mon,tue,wed,thu,fri  and
-       sat,sun.
-
-       This  is  mainly intended for use with --forecast, to generate periodic
-       transactions on arbitrary days of the week.  It may be less useful with
-       -p, since it divides each week into subperiods of unequal length, which
-       is unusual.  (Related: #1632)
-
-       Examples:
-
-       -p          "every   dates  will  be  Mon,  Wed,  Fri;  periods  will  be
-       mon,wed,fri"         Mon-Tue, Wed-Thu, Fri-Sun
-       -p "every weekday"   dates will be Mon, Tue, Wed, Thu, Fri; periods  will
-                            be Mon, Tue, Wed, Thu, Fri-Sun
-       -p "every weekend-   dates will be Sat, Sun; periods will be Sat, Sun-Fri
-       day"
-
-Depth
-       With  the --depth NUM option (short form, usually preferred: -NUM), re-
-       ports will show accounts only to the  specified  depth,  hiding  deeper
-       subaccounts.   Use this when you want a summary with less detail.  This
-       flag has the same effect as a depth: query argument.  So all  of  these
-       are equivalent: depth:2, --depth=2, -2.
-
-       You  can also provide custom depths for specific accounts, by providing
-       a REGEX=NUM argument instead of just NUM (since  1.41).   For  example,
-       --depth  assets=2  (or  depth:assets=2) will collapse accounts matching
-       the regular expression "assets" to  depth  2.   So  assets:bank:savings
-       would  be  collapsed  to  assets:bank, but liabilities:bank:credit card
-       would not be affected.
-
-       If REGEX contains spaces or other special  characters,  enclose  it  in
-       quotes in the usual way.  Eg: --depth 'credit card=2'
-
-   Combining depth options
-       If a command line contains multiple general depth options, the last one
-       wins.  (Useful for overriding a depth specified by scripts.)
-
-       Or  a command may contain a combination of general and custom depth op-
-       tions.  In this case, the most specifically (deepest)  matching  option
-       wins.  Some examples:
-
-       o --depth assets=3 --depth expenses=2 --depth 1 would collapse accounts
-         containing  "assets"  to  depth  3, accounts containing "expenses" to
-         depth 2, and all other accounts to depth 1.
-
-       o --depth assets=1 --depth savings=2 would collapse assets:bank:savings
-         to depth 2 (not depth 1; because "savings" matches a deeper  part  of
-         the account name than "assets").
-
-       Note  currently,  to  override  a custom depth option --depth REGEX=NUM
-       with a later option, the later option must use the same REGEX.
-
-Queries
-       Many hledger commands accept  query  arguments,  which  restrict  their
-       scope  and  let  you report on a precise subset of your data.  Here's a
-       quick overview of hledger's queries:
-
-       o By default, a query argument is treated as  a  case-insensitive  sub-
-         string pattern for matching account names.  Eg:
-
-         dining groceries
-         car:fuel
-       o Patterns  containing  spaces  or other special characters must be en-
-         closed in single or double quotes:
-
-         'personal care'
-       o Patterns are actually regular expressions,  so  you  can  add  regexp
-         metacharacters  for  more precision (or you may need to backslash-es-
-         cape certain characters; see "Regular expressions" above):
-
-         '^expenses\b'
-         'food$'
-         'fuel|repair'
-         'accounts (payable|receivable)'
-       o To match something other than the account name, you can add  a  query
-         type prefix, such as:
-
-         date:202312-
-         status:
-         desc:amazon
-         cur:USD
-         cur:\\$
-         amt:'>0'
-         acct:groceries  (but acct: is the default, so we usually don't bother
-         writing it)
-       o To negate a query, add a not: prefix:
-
-         not:status:'*'
-         not:desc:'opening|closing'
-         not:cur:USD
-       o Multiple query terms can be combined, as space-separated queries  Eg:
-         hledger  print  date:2022  desc:amazon  desc:amzn  (show transactions
-         dated in 2022 whose description contains "amazon" or "amzn").
-       o Or  more  flexibly   as   boolean   queries.    Eg:   hledger   print
-         expr:'date:2022 and (desc:amazon or desc:amzn) and not date:202210'
-       All  hledger  commands  use the same query language, but different com-
-       mands may interpret the query in different ways.  We haven't  described
-       the  commands  yet (that's coming in PART 4: COMMANDS below) but here's
-       the gist of it:
-
-       o Transaction-oriented commands (print, aregister, close,  import,  de-
-         scriptions..)  try to match transactions (including the transaction's
-         postings).
-
-       o Posting-oriented  commands (register, balance, balancesheet, incomes-
-         tatement, accounts..)  try to match postings.  Postings inherit their
-         transaction's attributes for querying purposes, so transaction fields
-         like date or description can still be referenced in a posting query.
-
-       o A few commands match in more specific ways.  (Eg aregister, which has
-         a special first argument.)
-
-   Query types
-       Here are the query types available:
-
-   acct: query
-       acct:REGEX, or just REGEX
-       Match account names containing this case  insensitive  regular  expres-
-       sion.
-       This  is the default query type, so we usually don't bother writing the
-       "acct:" prefix.
-
-   amt: query
-       amt:N, amt:'<N', amt:'<=N', amt:'>N', amt:'>=N'
-       Match postings with a single-commodity amount equal to, less  than,  or
-       greater  than  N. (Postings with multi-commodity amounts are not tested
-       and  will  always  match.)   amt:  needs  quotes  to  hide   the   less
-       than/greater than sign from the command line shell.
-
-       The  comparison has two modes: if N is preceded by a + or - sign (or is
-       0), the two signed numbers are compared.  Otherwise, the absolute  mag-
-       nitudes are compared, ignoring sign.
-
-       Keep in mind that amt: matches posting amounts, not account balances.
-
-   code: query
-       code:REGEX
-       Match by transaction code (eg check number).
-
-   cur: query
-       cur:REGEX
-       Match  postings  or  transactions  including  any  amounts  whose  cur-
-       rency/commodity  symbol  is  fully  matched  by  REGEX.   (Contrary  to
-       hledger's   usual   infix   matching.   To  do  infix  matching,  write
-       .*REGEX.*.)  Note, to match special characters which are regex-signifi-
-       cant, you need to escape them with \.  And  for  characters  which  are
-       significant  to  your shell you will usually need one more level of es-
-       caping.  Eg to match the dollar sign: cur:\\$ or cur:'\$'
-
-   desc: query
-       desc:REGEX
-       Match transaction descriptions.
-
-   date: query
-       date:PERIODEXPR
-       Match dates (or with the --date2  flag,  secondary  dates)  within  the
-       specified period.  PERIODEXPR is a period expression with no report in-
-       terval.  Examples:
-       date:2016, date:thismonth, date:2/1-2/15, date:2021-07-27..nextquarter.
-
-   date2: query
-       date2:PERIODEXPR
-       If  you  use  secondary  dates: this matches secondary dates within the
-       specified period.  It is not affected by the --date2 flag.
-
-   depth: query
-       depth:[REGEXP=]N
-       Match (or display, depending on command)  accounts  at  or  above  this
-       depth, optionally only for accounts matching a provided regular expres-
-       sion.  See Depth for detailed rules.
-
-   note: query
-       note:REGEX
-       Match transaction notes (the part of the description right of |, or the
-       whole description if there's no |).
-
-   payee: query
-       payee:REGEX
-       Match  transaction  payee/payer names (the part of the description left
-       of |, or the whole description if there's no |).
-
-   real: query
-       real:, real:0
-       Match real or virtual postings respectively.
-
-   status: query
-       status:, status:!, status:*
-       Match unmarked, pending, or cleared transactions respectively.
-
-   type: query
-       type:TYPECODES
-       Match by account type (see Declaring accounts > Account types).   TYPE-
-       CODES  is  one or more of the single-letter account type codes ALERXCV,
-       case insensitive.  Note type:A and type:E will also match their respec-
-       tive subtypes C (Cash) and V (Conversion).  Certain  kinds  of  account
-       alias  can  disrupt account types, see Rewriting accounts > Aliases and
-       account types.
-
-   tag: query
-       tag:NAMEREGEX[=VALREGEX]
-       Match by tag name, and optionally also by tag value.  Note:
-
-       o Both regular expressions do infix matching.  If you need  a  complete
-         match, use ^ and $.
-       Eg: tag:'^fullname$', tag:'^fullname$=^fullvalue$
-
-       o To match values, ignoring names, do tag:.=VALREGEX
-
-       o Accounts also inherit the tags of their parent accounts.
-
-       o Postings also inherit the tags of their account and their transaction
-         .
-
-       o Transactions also acquire the tags of their postings.
-
-   Negative queries
-   not: query
-       not:QUERY
-       You can prepend not: to a query to negate the match.
-       Eg: not:equity, not:desc:apple
-       (Also,  a  trick: not:not:... can sometimes solve query problems conve-
-       niently.)
-
-   Space-separated queries
-       When given multiple space-separated query terms, most  commands  select
-       things which match:
-
-       o any of the description terms AND
-
-       o any of the account terms AND
-
-       o any of the status terms AND
-
-       o all the other terms.
-
-       The print command is a little different, showing transactions which:
-
-       o match any of the description terms AND
-
-       o have any postings matching any of the positive account terms AND
-
-       o have no postings matching any of the negative account terms AND
-
-       o match all the other terms.
-
-   Boolean queries
-       You can write more complicated "boolean" query expressions, enclosed in
-       quotes and prefixed with expr:.  These can combine subqueries with NOT,
-       AND,  OR  operators  (case  insensitive), and parentheses for grouping.
-       Eg, to show transactions involving both cash and expense accounts:
-
-              hledger print expr:'cash AND expenses'
-
-       The prefix and enclosing quotes are required, so  don't  write  hledger
-       print cash AND expenses.  That would be a space-separated query showing
-       transactions  involving  accounts with any of "cash", "and", "expenses"
-       in their names.
-
-       You can write space-separated queries inside a boolean query, and  they
-       will  combine  as  described  above, but it might be confusing and best
-       avoided.  Eg these are equivalent, showing transactions involving  cash
-       or expenses accounts:
-
-              hledger print expr:'cash expenses'
-              hledger print cash expenses
-
-       There  is a restriction with date: queries: they may not be used inside
-       OR expressions.
-
-       Actually, there are three types of boolean  query:  expr:  for  general
-       use, and any: and all: variants which can be useful with print.
-
-   expr: query
-       expr:'QUERYEXPR'
-       For  example, expr:'date:lastmonth AND NOT (food OR rent)' means "match
-       things which are dated in the last month and do not have food  or  rent
-       in the account name".
-
-       When  using  expr: with transaction-oriented commands like print, post-
-       ing-oriented query terms like acct: and amt: are  considered  to  match
-       the transaction if they match any of its postings.
-       So,  hledger print expr:'cash and amt:>0' means "show transactions with
-       (at least one posting involving a cash account) and (at least one post-
-       ing with a positive amount)".
-
-   any: query
-       any:'QUERYEXPR'
-       Like expr:, but  when  used  with  transaction-oriented  commands  like
-       print,  it  matches the transaction only if a posting can be matched by
-       all of QUERYEXPR.
-       So, hledger print any:'cash and amt:>0' means "show transactions  where
-       at least one posting posts a positive amount to a cash account".
-
-   all: query
-       all:'QUERYEXPR'
-       Like  expr:,  but  when  used  with  transaction-oriented commands like
-       print, it matches the transaction only if all postings are  matched  by
-       all of QUERYEXPR (and there is at least one posting).
-       So,  hledger  print all:'cash and amt:0' means "show transactions where
-       all postings involve a cash account and have a zero amount".
-       Or, hledger print all:'cash or checking' means "show transactions which
-       touch only cash and/or checking accounts".
-
-   Queries and command options
-       Some queries can also be expressed as command-line options: depth:2  is
-       equivalent to --depth 2, date:2023 is equivalent to -p 2023, etc.  When
-       you  mix  command  options and query arguments, generally the resulting
-       query is their intersection.
-
-   Queries and account aliases
-       When account names are rewritten with  --alias  or  alias,  acct:  will
-       match either the old or the new account name.
-
-   Queries and valuation
-       When  amounts  are  converted to other commodities in cost or value re-
-       ports, cur: and amt: match the old commodity symbol and the old  amount
-       quantity, not the new ones.  (Except in hledger 1.22, #1625.)
-
-Pivoting
-       Normally,  hledger  groups amounts and displays their totals by account
-       (name).  With  --pivot  PIVOTEXPR,  some  other  field's  (or  multiple
-       fields')  value  is used as a synthetic account name, causing different
-       grouping and display.  PIVOTEXPR can be
-
-       o any of these standard transaction or posting fields (their  value  is
-         substituted):  status,  code, desc, payee, note, acct, comm/cur, amt,
-         cost
-
-       o or a tag name
-
-       o or any combination of these, colon-separated.
-
-       Some special cases:
-
-       o Colons appearing in PIVOTEXPR or in a pivoted tag value will generate
-         account hierarchy.
-
-       o When pivoting a posting has multiple values for a  tag,  the  pivoted
-         value of that tag will be the first value.
-
-       o When  a  posting  has  multiple  commodities,  the  pivoted  value of
-         "comm"/"cur" will be "".  Also when an unrecognised tag name or field
-         is provided, its pivoted value will be "".  (If this causes confusing
-         output, consider excluding those postings from the report.)
-
-       Examples:
-
-              2016/02/16 Yearly Dues Payment
-                  assets:bank account                 2 EUR
-                  income:dues                        -2 EUR  ; member: John Doe, kind: Lifetime
-
-       Normal balance report showing account names:
-
-              $ hledger balance
-                             2 EUR  assets:bank account
-                            -2 EUR  income:dues
-              --------------------
-                                 0
-
-       Pivoted balance report, using member: tag values instead:
-
-              $ hledger balance --pivot member
-                             2 EUR
-                            -2 EUR  John Doe
-              --------------------
-                                 0
-
-       One way to show only amounts with a member: value (using a query):
-
-              $ hledger balance --pivot member tag:member=.
-                            -2 EUR  John Doe
-              --------------------
-                            -2 EUR
-
-       Another way (the acct:  query  matches  against  the  pivoted  "account
-       name"):
-
-              $ hledger balance --pivot member acct:.
-                            -2 EUR  John Doe
-              --------------------
-                            -2 EUR
-
-       Hierarchical reports can be generated with multiple pivot values:
-
-              $ hledger balance Income:Dues --pivot kind:member
-                            -2 EUR  Lifetime:John Doe
-              --------------------
-                            -2 EUR
-
-Generating data
-       hledger  can enrich the data provided to it, or generate new data, in a
-       number of ways.  Mostly, this is done only if you request it:
-
-       o Missing amounts or missing costs in transactions are  inferred  auto-
-         matically when possible.
-
-       o The  --infer-equity  flag  infers  missing conversion equity postings
-         from @/@@ costs.
-
-       o The --infer-costs flag infers missing costs  from  conversion  equity
-         postings.
-
-       o The --infer-market-prices flag infers P price directives from costs.
-
-       o The  --auto  flag adds extra postings to transactions matched by auto
-         posting rules.
-
-       o The --forecast option generates transactions from  periodic  transac-
-         tion rules.
-
-       o The  balance --budget report infers budget goals from periodic trans-
-         action rules.
-
-       o Commands like close, rewrite, and hledger-interest generate  transac-
-         tions or postings.
-
-       o CSV  data  is  converted  to  transactions by applying CSV conversion
-         rules..  etc.
-
-       Such generated data is temporary, existing only at  report  time.   You
-       can  convert it to permanent recorded data by, eg, capturing the output
-       of hledger print and saving it in your journal file.   This  can  some-
-       times be useful as a data entry aid.
-
-       If  you  are  curious what data is being generated and why, run hledger
-       print -x --verbose-tags.   -x/--explicit  shows  inferred  amounts  and
-       --verbose-tags  adds  tags  like  generated-transaction  (from periodic
-       rules) and generated-posting, modified (from auto posting rules).  Sim-
-       ilar hidden tags (with an underscore prefix) are always present,  also,
-       so  you  can  always match such data with queries like tag:generated or
-       tag:modified.
-
-Forecasting
-       Forecasting, or speculative future reporting, can be useful  for  esti-
-       mating future balances, or for exploring different future scenarios.
-
-       The simplest and most flexible way to do it with hledger is to manually
-       record a bunch of future-dated transactions.  You could keep these in a
-       separate  future.journal and include that with -f only when you want to
-       see them.
-
-   --forecast
-       There is another way: with the --forecast option, hledger can  generate
-       temporary  "forecast transactions" for reporting purposes, according to
-       periodic transaction rules defined in the journal.  Each rule can  gen-
-       erate  multiple recurring transactions, so by changing one rule you can
-       change many forecasted transactions.
-
-       Forecast transactions usually start after  ordinary  transactions  end.
-       By default, they begin after your latest-dated ordinary transaction, or
-       today,  whichever  is  later, and they end six months from today.  (The
-       exact rules are a little more complicated, and are given below.)
-
-       This is the "forecast period", which need not be the same as the report
-       period.  You can override it - eg to forecast farther into the  future,
-       or to force forecast transactions to overlap your ordinary transactions
-       -  by  giving  the --forecast option a period expression argument, like
-       --forecast=..2099 or --forecast=2023-02-15...  Note that the =  is  re-
-       quired.
-
-   Inspecting forecast transactions
-       print  is  the best command for inspecting and troubleshooting forecast
-       transactions.  Eg:
-
-              ~ monthly from 2022-12-20    rent
-                  assets:bank:checking
-                  expenses:rent           $1000
-
-              $ hledger print --forecast --today=2023/4/21
-              2023-05-20 rent
-                  ; generated-transaction: ~ monthly from 2022-12-20
-                  assets:bank:checking
-                  expenses:rent                  $1000
-
-              2023-06-20 rent
-                  ; generated-transaction: ~ monthly from 2022-12-20
-                  assets:bank:checking
-                  expenses:rent                  $1000
-
-              2023-07-20 rent
-                  ; generated-transaction: ~ monthly from 2022-12-20
-                  assets:bank:checking
-                  expenses:rent                  $1000
-
-              2023-08-20 rent
-                  ; generated-transaction: ~ monthly from 2022-12-20
-                  assets:bank:checking
-                  expenses:rent                  $1000
-
-              2023-09-20 rent
-                  ; generated-transaction: ~ monthly from 2022-12-20
-                  assets:bank:checking
-                  expenses:rent                  $1000
-
-       Here there are no ordinary transactions, so the forecasted transactions
-       begin on the first occurrence after today's date.  (You won't  normally
-       use --today; it's just to make these examples reproducible.)
-
-   Forecast reports
-       Forecast transactions affect all reports, as you would expect.  Eg:
-
-              $ hledger areg rent --forecast --today=2023/4/21
-              Transactions in expenses:rent and subaccounts:
-              2023-05-20 rent                 as:ba:checking               $1000         $1000
-              2023-06-20 rent                 as:ba:checking               $1000         $2000
-              2023-07-20 rent                 as:ba:checking               $1000         $3000
-              2023-08-20 rent                 as:ba:checking               $1000         $4000
-              2023-09-20 rent                 as:ba:checking               $1000         $5000
-
-              $ hledger bal -M expenses --forecast --today=2023/4/21
-              Balance changes in 2023-05-01..2023-09-30:
-
-                             ||   May    Jun    Jul    Aug    Sep
-              ===============++===================================
-               expenses:rent || $1000  $1000  $1000  $1000  $1000
-              ---------------++-----------------------------------
-                             || $1000  $1000  $1000  $1000  $1000
-
-   Forecast tags
-       Forecast  transactions generated by --forecast have a hidden tag, _gen-
-       erated-transaction.  So if you ever need  to  match  forecast  transac-
-       tions, you could use tag:_generated-transaction (or just tag:generated)
-       in a query.
-
-       For  troubleshooting, you can add the --verbose-tags flag.  Then, visi-
-       ble generated-transaction tags will be added also, so you can view them
-       with the print command.  Their value indicates which periodic rule  was
-       responsible.
-
-   Forecast period, in detail
-       Forecast start/end dates are chosen so as to do something useful by de-
-       fault  in  almost  all situations, while also being flexible.  Here are
-       (with luck) the exact rules, to help with troubleshooting:
-
-       The forecast period starts on:
-
-       o the later of
-
-         o the start date in the periodic transaction rule
-
-         o the start date in --forecast's argument
-
-       o otherwise (if those are not available): the later of
-
-         o the report start date specified with -b/-p/date:
-
-         o the day after the latest ordinary transaction in the journal
-
-       o otherwise (if none of these are available): today.
-
-       The forecast period ends on:
-
-       o the earlier of
-
-         o the end date in the periodic transaction rule
-
-         o the end date in --forecast's argument
-
-       o otherwise: the report end date specified with -e/-p/date:
-
-       o otherwise: 180 days (~6 months) from today.
-
-   Forecast troubleshooting
-       When --forecast is not doing what you expect, one of these tips  should
-       help:
-
-       o Remember to use the --forecast option.
-
-       o Remember to have at least one periodic transaction rule in your jour-
-         nal.
-
-       o Test with print --forecast.
-
-       o Check  for  typos or too-restrictive start/end dates in your periodic
-         transaction rule.
-
-       o Leave at least 2 spaces between the rule's period expression and  de-
-         scription fields.
-
-       o Check  for  future-dated ordinary transactions suppressing forecasted
-         transactions.
-
-       o Try setting explicit report start and/or end dates with -b, -e, -p or
-         date:
-
-       o Try adding the -E flag to encourage  display  of  empty  periods/zero
-         transactions.
-
-       o Try  setting  explicit  forecast  start and/or end dates with --fore-
-         cast=START..END
-
-       o Consult Forecast period, in detail, above.
-
-       o Check inside the engine: add --debug=2 (eg).
-
-Budgeting
-       With the balance command's --budget report, each  periodic  transaction
-       rule  generates recurring budget goals in specified accounts, and goals
-       and actual performance can be compared.  See the balance command's  doc
-       below.
-
-       You  can  generate  budget  goals and forecast transactions at the same
-       time, from the same or different periodic  transaction  rules:  hledger
-       bal -M --budget --forecast ...
-
-       See also: Budgeting and Forecasting.
-
-Amount formatting
-   Commodity display style
-       For the amounts in each commodity, hledger chooses a consistent display
-       style  (symbol placement, decimal mark and digit group marks, number of
-       decimal digits) to use in most reports.  This is inferred as follows:
-
-       First, if there's a D directive declaring  a  default  commodity,  that
-       commodity  symbol and amount format is applied to all no-symbol amounts
-       in the journal.
-
-       Then each commodity's display style is determined  from  its  commodity
-       directive.   We  recommend  always declaring commodities with commodity
-       directives, since they help ensure consistent display styles and preci-
-       sions, and bring other benefits such as error  checking  for  commodity
-       symbols.  Here's an example:
-
-              # Set display styles (and decimal marks, for parsing, if there is no decimal-mark directive)
-              # for the $, EUR, INR and no-symbol commodities:
-              commodity $1,000.00
-              commodity EUR 1.000,00
-              commodity INR 9,99,99,999.00
-              commodity 1 000 000.9455
-
-       But  for  convenience, if a commodity directive is not present, hledger
-       infers a commodity's display styles from its amounts as they are  writ-
-       ten  in  the  journal  (excluding  cost amounts and amounts in periodic
-       transaction rules or auto posting rules).  It uses
-
-       o the symbol placement and decimal mark of the first amount seen
-
-       o the digit group marks of the first amount with digit group marks
-
-       o and the maximum number of decimal digits seen across all amounts.
-
-       And as fallback if no applicable amounts are found, it would use a  de-
-       fault style, like $1000.00 (symbol on the left with no space, period as
-       decimal mark, and two decimal digits).
-
-       Finally, commodity styles can be overridden by the -c/--commodity-style
-       command line option.
-
-   Rounding
-       Amounts are stored internally as decimal numbers with up to 255 decimal
-       places.   They  are displayed with their original journal precisions by
-       print and print-like reports, and rounded to  their  display  precision
-       (the number of decimal digits specified by the commodity display style)
-       by  other  reports.   When rounding, hledger uses banker's rounding (it
-       rounds to the nearest even digit).  So eg 0.5 displayed with zero deci-
-       mal digits appears as "0".
-
-   Trailing decimal marks
-       If you're wondering why your print report sometimes shows trailing dec-
-       imal marks, with no decimal digits; it does this when  showing  amounts
-       that have digit group marks but no decimal digits, to disambiguate them
-       and allow them to be re-parsed reliably (see Decimal marks).  Eg:
-
-              commodity $1,000.00
-
-              2023-01-02
-                  (a)      $1000
-
-              $ hledger print
-              2023-01-02
-                  (a)        $1,000.
-
-       If this is a problem (eg when exporting to Ledger), you can avoid it by
-       disabling  digit group marks, eg with -c/--commodity (for each affected
-       commodity):
-
-              $ hledger print -c '$1000.00'
-              2023-01-02
-                  (a)          $1000
-
-       or by forcing print to always show decimal digits, with --round:
-
-              $ hledger print -c '$1,000.00' --round=soft
-              2023-01-02
-                  (a)      $1,000.00
-
-   Amount parseability
-       More generally, hledger output falls into three rough categories, which
-       format amounts a little bit differently to suit different consumers:
-
-       1.  "hledger-readable output" - should be readable by hledger  (and  by
-       humans)
-
-       o This  is  produced  by reports that show full journal entries: print,
-         import, close, rewrite etc.
-
-       o It shows amounts with their original journal  precisions,  which  may
-         not be consistent from one amount to the next.
-
-       o It  adds a trailing decimal mark when needed to avoid showing ambigu-
-         ous amounts.
-
-       o It can be parsed reliably (by hledger and ledger2beancount at  least,
-         but perhaps not by Ledger..)
-
-       2.  "human-readable output" - usually for humans
-
-       o This is produced by all other reports.
-
-       o It shows amounts with standard display precisions, which will be con-
-         sistent within each commodity.
-
-       o It shows ambiguous amounts unmodified.
-
-       o It  can be parsed reliably in the context of a known report (when you
-         know decimals are consistently not being shown, you can assume a sin-
-         gle mark is a digit group mark).
-
-       3.  "machine-readable output" - usually for other software
-
-       o This is produced by all reports when an output format like csv,  tsv,
-         json, or sql is selected.
-
-       o It shows amounts as 1 or 2 do, but without digit group marks.
-
-       o It can be parsed reliably (if needed, the decimal mark can be changed
-         with -c/--commodity-style).
-
-Cost reporting
-       In some transactions - for example a currency conversion, or a purchase
-       or  sale  of  stock - one commodity is exchanged for another.  In these
-       transactions there is a conversion rate, also  called  the  cost  (when
-       buying)  or selling price (when selling).  (In hledger docs we just say
-       "cost" generically for convenience.)  With the -B/--cost flag,  hledger
-       can show amounts "at cost", converted to the cost's commodity.
-
-   Recording costs
-       We'll  explore  several ways of recording transactions involving costs.
-       These are also summarised at hledger Cookbook > Cost notation.
-
-       Costs can be recorded explicitly in the journal, using the  @  UNITCOST
-       or @@ TOTALCOST notation described in Journal > Costs:
-
-       Variant 1
-
-              2022-01-01
-                assets:dollars    $-135
-                assets:euros       100 @ $1.35   ; $1.35 per euro (unit cost)
-
-       Variant 2
-
-              2022-01-01
-                assets:dollars    $-135
-                assets:euros       100 @@ $135   ; $135 total cost
-
-       Typically,  writing  the unit cost (variant 1) is preferable; it can be
-       more effort, requiring more attention to decimal digits; but it reveals
-       the per-unit cost basis, and makes stock sales easier.
-
-       Costs can also be left implicit, and hledger will infer the  cost  that
-       is consistent with a balanced transaction:
-
-       Variant 3
-
-              2022-01-01
-                assets:dollars    $-135
-                assets:euros       100
-
-       Here,  hledger  will  attach a @@ 100 cost to the first amount (you can
-       see it with hledger print -x).  This form looks convenient,  but  there
-       are downsides:
-
-       o It  sacrifices some error checking.  For example, if you accidentally
-         wrote 10 instead of 100, hledger would not be able to detect the mis-
-         take.
-
-       o It is sensitive to the order of postings - if they were  reversed,  a
-         different entry would be inferred and reports would be different.
-
-       o The per-unit cost basis is not easy to read.
-
-       So  generally this kind of entry is not recommended.  You can make sure
-       you have none of these by using -s (strict mode), or by running hledger
-       check balanced.
-
-   Reporting at cost
-       Now when you add the -B/--cost flag to reports ("B"  is  from  Ledger's
-       -B/--basis/--cost  flag),  any  amounts  which have been annotated with
-       costs will be converted to their cost's commodity (in the  report  out-
-       put).  Ie they will be displayed "at cost" or "at sale price".
-
-       Some things to note:
-
-       o Costs  are  attached to specific posting amounts in specific transac-
-         tions, and once recorded they do not  change.   This  contrasts  with
-         market prices, which are ambient and fluctuating.
-
-       o Conversion  to  cost  is  performed before conversion to market value
-         (described below).
-
-   Equity conversion postings
-       There is a problem with the entries above - they are  not  conventional
-       Double  Entry  Bookkeeping (DEB) notation, and because of the "magical"
-       transformation of one commodity into another, they cause  an  imbalance
-       in the Accounting Equation.  This shows up as a non-zero grand total in
-       balance reports like hledger bse.
-
-       For  most hledger users, this doesn't matter in practice and can safely
-       be ignored !  But if you'd like to learn more, keep reading.
-
-       Conventional DEB uses an extra pair of equity postings to  balance  the
-       transaction.  Of course you can do this in hledger as well:
-
-       Variant 4
-
-              2022-01-01
-                  assets:dollars      $-135
-                  assets:euros         100
-                  equity:conversion    $135
-                  equity:conversion   -100
-
-       Now  the  transaction  is perfectly balanced according to standard DEB,
-       and hledger bse's total will not be disrupted.
-
-       And, hledger can still infer the cost for cost reporting, but it's  not
-       done by default - you must add the --infer-costs flag like so:
-
-              $ hledger print --infer-costs
-              2022-01-01 one hundred euros purchased at $1.35 each
-                  assets:dollars       $-135 @@ 100
-                  assets:euros                  100
-                  equity:conversion             $135
-                  equity:conversion            -100
-
-              $ hledger bal --infer-costs -B
-                             -100  assets:dollars
-                              100  assets:euros
-              --------------------
-                                 0
-
-       Here are some downsides of this kind of entry:
-
-       o The per-unit cost basis is not easy to read.
-
-       o Instead of -B you must remember to type -B --infer-costs.
-
-       o --infer-costs  works  only  where  hledger  can  identify the two eq-
-         uity:conversion postings and match them up with  the  two  non-equity
-         postings.   So  writing  the journal entry in a particular format be-
-         comes more important.  More on this below.
-
-   Inferring equity conversion postings
-       Can we go in the other direction ?  Yes, if you have transactions writ-
-       ten with the @/@@ cost notation, hledger can infer the  missing  equity
-       postings, if you add the --infer-equity flag.  Eg:
-
-              2022-01-01
-                assets:dollars  -$135
-                assets:euros     100 @ $1.35
-
-              $ hledger print --infer-equity
-              2022-01-01
-                  assets:dollars                    $-135
-                  assets:euros               100 @ $1.35
-                  equity:conversion:$-:           -100
-                  equity:conversion:$-:$         $135.00
-
-       The  equity  account  names  will be "equity:conversion:A-B:A" and "eq-
-       uity:conversion:A-B:B" where A is the  alphabetically  first  commodity
-       symbol.  You can customise the "equity:conversion" part by declaring an
-       account with the V/Conversion account type.
-
-       Note  you will need to add account declarations for these to your jour-
-       nal, if you use check accounts or check --strict.
-
-   Combining costs and equity conversion postings
-       Finally, you can use both the @/@@ cost notation and equity postings at
-       the same time.  This in theory gives the best of all worlds -  preserv-
-       ing  the  accounting  equation,  revealing the per-unit cost basis, and
-       providing more flexibility in how you write the entry:
-
-       Variant 5
-
-              2022-01-01 one hundred euros purchased at $1.35 each
-                  assets:dollars      $-135
-                  equity:conversion    $135
-                  equity:conversion   -100
-                  assets:euros         100 @ $1.35
-
-       All the other variants above can (usually) be rewritten to  this  final
-       form with:
-
-              $ hledger print -x --infer-costs --infer-equity
-
-       Downsides:
-
-       o The  precise  format of the journal entry becomes more important.  If
-         hledger can't detect and match up the cost and  equity  postings,  it
-         will give a transaction balancing error.
-
-       o The add command does not yet accept this kind of entry (#2056).
-
-       o This is the most verbose form.
-
-   Requirements for detecting equity conversion postings
-       --infer-costs  has  certain  requirements (unlike --infer-equity, which
-       always works).  It will infer costs only in transactions with:
-
-       o Two non-equity postings, in different commodities.   Their  order  is
-         significant: the cost will be added to the first of them.
-
-       o Two  postings  to  equity  conversion  accounts, next to one another,
-         which balance the two non-equity postings.  This balancing is checked
-         to the same precision (number of decimal places) used in the  conver-
-         sion posting's amount.  Equity conversion accounts are:
-
-         o any accounts declared with account type V/Conversion, or their sub-
-           accounts
-
-         o otherwise,  accounts  named equity:conversion, equity:trade, or eq-
-           uity:trading, or their subaccounts.
-
-       And multiple such four-posting  groups  can  coexist  within  a  single
-       transaction.   When  --infer-costs  fails,  it does not infer a cost in
-       that transaction, and does not raise an  error  (ie,  it  infers  costs
-       where it can).
-
-       Reading  variant  5 journal entries, combining cost notation and equity
-       postings, has all the same requirements.  When reading  such  an  entry
-       fails, hledger raises an "unbalanced transaction" error.
-
-   Infer cost and equity by default ?
-       Should  --infer-costs  and  --infer-equity be enabled by default ?  Try
-       using them always, eg with a shell alias:
-
-              alias h="hledger --infer-equity --infer-costs"
-
-       and let us know what problems you find.
-
-Value reporting
-       hledger can also show amounts "at  market  value",  converted  to  some
-       other  commodity using the market price or conversion rate on a certain
-       date.
-
-       This is controlled by the  --value=TYPE[,COMMODITY]  option.   We  also
-       provide  simpler  -V and -X COMMODITY aliases for this, which are often
-       sufficient.  The market prices are declared with a special P directive,
-       and/or they can be inferred from the costs recorded in transactions, by
-       using the --infer-market-prices flag.
-
-   -X: Value in specified commodity
-       The -X COMM (or --exchange=COMM) option converts amounts to their  mar-
-       ket value in the specified commodity, using the market prices in effect
-       on the valuation date(s), if any.  (More on these in a minute.)
-
-       Use this when you want to (eg) show everything in your base currency as
-       far  as  possible.   (Commodities  for  which no conversion rate can be
-       found, will not be converted.)
-
-       COMM should be the full commodity symbol or name.   Remember  to  quote
-       special shell characters, if needed.  Some examples:
-
-       o -X
-
-       o -X$ (nothing after $, no quoting needed)
-
-       o -X CNY (the space after -X is optional)
-
-       o -X 'red apples'
-
-       o -X 'r&r'
-
-   -V: Value in default commodity(s)
-       The -V/--market flag is a variant of -X where you don't have to specify
-       COMM.  Instead it tries to guess a default valuation commodity for each
-       original  commodity, based on the market prices in effect on the valua-
-       tion date(s).
-
-       -V can often be a convenient shortcut for -X MYCURRENCY,  but  not  al-
-       ways; depending on your data it could guess multiple valuation commodi-
-       ties.   Usually you want to convert to a single commodity, so it's bet-
-       ter to use -X, unless you're sure -V is doing what you want.
-
-   Valuation date
-       Market prices can change from day to day.  hledger will use the  prices
-       on  a particular valuation date (or on more than one date).  By default
-       hledger uses "end" dates for valuation.  More specifically:
-
-       o For single period reports (including normal print  and  register  re-
-         ports):
-
-         o If an explicit report end date is specified, that is used.
-
-         o Otherwise  the  latest  transaction  date or non-future P directive
-           date is used.
-
-       o For multiperiod reports, each period is valued on its last day.
-
-       This can be customised with the --value option described  below,  which
-       can select either "then", "end", "now", or "custom" dates.
-
-   Finding market price
-       To  convert  a  commodity A to its market value in another commodity B,
-       hledger looks for a suitable market price (exchange rate)  as  follows,
-       in this order of preference:
-
-       1. A  declared market price or inferred market price: A's latest market
-          price in B on or before the valuation date as declared by a P direc-
-          tive, or (with the --infer-market-prices flag) inferred from costs.
-
-       2. A reverse market price: the inverse of a declared or inferred market
-          price from B to A.
-
-       3. A forward chain of market prices: a synthetic price formed  by  com-
-          bining the shortest chain of "forward" (only 1 above) market prices,
-          leading from A to B.
-
-       4. Any  chain of market prices: a chain of any market prices, including
-          both forward and reverse prices (1 and 2 above), leading from  A  to
-          B.
-
-       There  is  a  limit  to  the  length  of these price chains; if hledger
-       reaches that length without finding a complete chain or exhausting  all
-       possibilities,  it  will  give  up (with a "gave up" message visible in
-       --debug=2 output).  That limit is currently 1000.
-
-       Amounts for which no suitable market price can be found, are  not  con-
-       verted.
-
-   --infer-market-prices: market prices from transactions
-       Normally, market value in hledger is fully controlled by, and requires,
-       P directives in your journal.  Since adding and updating those can be a
-       chore,  and  since  transactions  usually take place at close to market
-       value, why not use the recorded costs as additional market  prices  (as
-       Ledger  does)  ?   Adding  the  --infer-market-prices flag to -V, -X or
-       --value enables this.
-
-       So for example, hledger bs -V  --infer-market-prices  will  get  market
-       prices  both from P directives and from transactions.  If both occur on
-       the same day, the P directive takes precedence.
-
-       There is a downside: value reports can sometimes be affected in confus-
-       ing/undesired ways by your journal entries.  If this  happens  to  you,
-       read  all  of  this  Value  reporting section carefully, and try adding
-       --debug or --debug=2 to troubleshoot.
-
-       --infer-market-prices can infer market prices from:
-
-       o multicommodity transactions with explicit prices (@/@@)
-
-       o multicommodity transactions with implicit prices (no @, two  commodi-
-         ties,  unbalanced).   (With  these,  the  order  of postings matters.
-         hledger print -x can be useful for troubleshooting.)
-
-       o multicommodity transactions with equity postings, if cost is inferred
-         with --infer-costs.
-
-       There is a limitation (bug) currently: when a  valuation  commodity  is
-       not  specified,  prices inferred with --infer-market-prices do not help
-       select a default valuation commodity, as P prices would.  So conversion
-       might not happen because no valuation commodity was detected (--debug=2
-       will show this).  To be safe, specify the valuation commmodity, eg:
-
-       o -X EUR --infer-market-prices, not -V --infer-market-prices
-
-       o --value=then,EUR --infer-market-prices, not --value=then --infer-mar-
-         ket-prices
-
-       Signed costs and market prices can be confusing.  For  reference,  here
-       is  the current behaviour, since hledger 1.25.  (If you think it should
-       work differently, see #1870.)
-
-              2022-01-01 Positive Unit prices
-                  a        A 1
-                  b        B -1 @ A 1
-
-              2022-01-01 Positive Total prices
-                  a        A 1
-                  b        B -1 @@ A 1
-
-
-              2022-01-02 Negative unit prices
-                  a        A 1
-                  b        B 1 @ A -1
-
-              2022-01-02 Negative total prices
-                  a        A 1
-                  b        B 1 @@ A -1
-
-
-              2022-01-03 Double Negative unit prices
-                  a        A -1
-                  b        B -1 @ A -1
-
-              2022-01-03 Double Negative total prices
-                  a        A -1
-                  b        B -1 @@ A -1
-
-       All of the transactions above are considered balanced (and on each day,
-       the two transactions are considered equivalent).  Here are  the  market
-       prices inferred for B:
-
-              $ hledger -f- --infer-market-prices prices
-              P 2022-01-01 B A 1
-              P 2022-01-01 B A 1.0
-              P 2022-01-02 B A -1
-              P 2022-01-02 B A -1.0
-              P 2022-01-03 B A -1
-              P 2022-01-03 B A -1.0
-
-   Valuation commodity
-       When you specify a valuation commodity (-X COMM or --value TYPE,COMM):
-       hledger  will convert all amounts to COMM, wherever it can find a suit-
-       able market price (including by reversing or chaining prices).
-
-       When you leave the  valuation  commodity  unspecified  (-V  or  --value
-       TYPE):
-       For  each  commodity  A, hledger picks a default valuation commodity as
-       follows, in this order of preference:
-
-       1. The price commodity from the latest P-declared market price for A on
-          or before valuation date.
-
-       2. The price commodity from the latest P-declared market price for A on
-          any date.  (Allows conversion to proceed  when  there  are  inferred
-          prices before the valuation date.)
-
-       3. If  there are no P directives at all (any commodity or date) and the
-          --infer-market-prices flag is used: the  price  commodity  from  the
-          latest transaction-inferred price for A on or before valuation date.
-
-       This means:
-
-       o If  you  have  P directives, they determine which commodities -V will
-         convert, and to what.
-
-       o If you have no P directives, and use the --infer-market-prices  flag,
-         costs determine it.
-
-       Amounts  for  which  no  valuation  commodity can be found are not con-
-       verted.
-
-   --value: Flexible valuation
-       -V and -X are special cases of the more general --value option:
-
-               --value=TYPE[,COMM]  TYPE is then, end, now or YYYY-MM-DD.
-                                    COMM is an optional commodity symbol.
-                                    Shows amounts converted to:
-                                    - default valuation commodity (or COMM) using market prices at posting dates
-                                    - default valuation commodity (or COMM) using market prices at period end(s)
-                                    - default valuation commodity (or COMM) using current market prices
-                                    - default valuation commodity (or COMM) using market prices at some date
-
-       The TYPE part selects cost or value and valuation date:
-
-       --value=then
-              Convert amounts to their value in the default valuation  commod-
-              ity, using market prices on each posting's date.
-
-       --value=end
-              Convert  amounts to their value in the default valuation commod-
-              ity, using market prices on the last day of  the  report  period
-              (or  if  unspecified, the journal's end date); or in multiperiod
-              reports, market prices on the last day of each subperiod.
-
-       --value=now
-              Convert amounts to their value in the default valuation  commod-
-              ity  using  current  market  prices (as of when report is gener-
-              ated).
-
-       --value=YYYY-MM-DD
-              Convert amounts to their value in the default valuation  commod-
-              ity using market prices on this date.
-
-       To select a different valuation commodity, add the optional ,COMM part:
-       a  comma,  then  the  target  commodity's symbol.  Eg: --value=now,EUR.
-       hledger will do its best to convert amounts to this commodity, deducing
-       market prices as described above.
-
-   Valuation examples
-       Here are some quick examples of -V:
-
-              ; one euro is worth this many dollars from nov 1
-              P 2016/11/01  $1.10
-
-              ; purchase some euros on nov 3
-              2016/11/3
-                  assets:euros        100
-                  assets:checking
-
-              ; the euro is worth fewer dollars by dec 21
-              P 2016/12/21  $1.03
-
-       How many euros do I have ?
-
-              $ hledger -f t.j bal -N euros
-                              100  assets:euros
-
-       What are they worth at end of nov 3 ?
-
-              $ hledger -f t.j bal -N euros -V -e 2016/11/4
-                           $110.00  assets:euros
-
-       What are they worth after 2016/12/21 ?  (no report end date  specified,
-       defaults to today)
-
-              $ hledger -f t.j bal -N euros -V
-                           $103.00  assets:euros
-
-       Here  are  some  examples  showing  the effect of --value, as seen with
-       print:
-
-              P 2000-01-01 A  1 B
-              P 2000-02-01 A  2 B
-              P 2000-03-01 A  3 B
-              P 2000-04-01 A  4 B
-
-              2000-01-01
-                (a)      1 A @ 5 B
-
-              2000-02-01
-                (a)      1 A @ 6 B
-
-              2000-03-01
-                (a)      1 A @ 7 B
-
-       Show the cost of each posting:
-
-              $ hledger -f- print --cost
-              2000-01-01
-                  (a)             5 B
-
-              2000-02-01
-                  (a)             6 B
-
-              2000-03-01
-                  (a)             7 B
-
-       Show the value as of the last day of the report period (2000-02-29):
-
-              $ hledger -f- print --value=end date:2000/01-2000/03
-              2000-01-01
-                  (a)             2 B
-
-              2000-02-01
-                  (a)             2 B
-
-       With no report period specified, the latest transaction date  or  price
-       date is used as valuation date (2000-04-01):
-
-              $ hledger -f- print --value=end
-              2000-01-01
-                  (a)             3 B
-
-              2000-02-01
-                  (a)             3 B
-
-              2000-03-01
-                  (a)             3 B
-
-       The value today is the same (the 2000-04-01 price is still in effect):
-
-              $ hledger -f- print --value=now
-              2000-01-01
-                  (a)             4 B
-
-              2000-02-01
-                  (a)             4 B
-
-              2000-03-01
-                  (a)             4 B
-
-       Show the value on 2000/01/15:
-
-              $ hledger -f- print --value=2000-01-15
-              2000-01-01
-                  (a)             1 B
-
-              2000-02-01
-                  (a)             1 B
-
-              2000-03-01
-                  (a)             1 B
-
-   Interaction of valuation and queries
-       When  matching  postings based on queries in the presence of valuation,
-       the following happens:
-
-       1. The query is separated into two parts:
-
-           1. the currency (cur:) or amount (amt:).
-
-           2. all other parts.
-
-       2. The postings are matched to the currency and amount queries based on
-          pre-valued amounts.
-
-       3. Valuation is applied to the postings.
-
-       4. The postings are matched to the other parts of the  query  based  on
-          post-valued amounts.
-
-       Related: #1625
-
-   Effect of valuation on reports
-       Here  is  a reference for how valuation is supposed to affect each part
-       of hledger's reports.  It may be useful when troubleshooting.   If  you
-       find problems, please report them, ideally with a reproducible example.
-       Related: #329, #1083.
-
-       First, a quick glossary:
-
-       cost   calculated using price(s) recorded in the transaction(s).
-
-       value  market  value  using available market price declarations, or the
-              unchanged amount if no conversion rate can be found.
-
-       report start
-              the first day of the report period specified with -b  or  -p  or
-              date:, otherwise today.
-
-       report or journal start
-              the  first  day  of the report period specified with -b or -p or
-              date:, otherwise the earliest transaction date in  the  journal,
-              otherwise today.
-
-       report end
-              the  last  day  of  the report period specified with -e or -p or
-              date:, otherwise today.
-
-       report or journal end
-              the last day of the report period specified with  -e  or  -p  or
-              date:,  otherwise  the  latest  transaction date in the journal,
-              otherwise today.
-
-       report interval
-              a flag (-D/-W/-M/-Q/-Y) or period expression that activates  the
-              report's multi-period mode (whether showing one or many subperi-
-              ods).
-
-       Report      -B, --cost     -V, -X         --value=then         --value=end    --value=DATE,
-       type                                                                          --value=now
-       --------------------------------------------------------------------------------------------
-       print
-       posting     cost           value at re-   value at  posting    value at re-   value      at
-       amounts                    port  end or   date                 port      or   DATE/today
-                                  today                               journal end
-       balance     unchanged      unchanged      unchanged            unchanged      unchanged
-       asser-
-       tions/as-
-       signments
-
-       register
-       starting    cost           value at re-   valued   at   day    value at re-   value      at
-       balance                    port      or   each   historical    port      or   DATE/today
-       (-H)                       journal end    posting was made     journal end
-       starting    cost           value at day   valued   at   day    value at day   value      at
-       balance                    before   re-   each   historical    before   re-   DATE/today
-       (-H) with                  port      or   posting was made     port      or
-       report                     journal                             journal
-       interval                   start                               start
-       posting     cost           value at re-   value at  posting    value at re-   value      at
-       amounts                    port      or   date                 port      or   DATE/today
-                                  journal end                         journal end
-       summary     summarised     value at pe-   sum  of  postings    value at pe-   value      at
-       posting     cost           riod ends      in interval, val-    riod ends      DATE/today
-       amounts                                   ued  at  interval
-       with  re-                                 start
-       port  in-
-       terval
-       running     sum/average    sum/average    sum/average    of    sum/average    sum/average
-       total/av-   of displayed   of displayed   displayed values     of displayed   of  displayed
-       erage       values         values                              values         values
-
-       balance
-       (bs, bse,
-       cf, is)
-       balance     sums      of   value at re-   value at  posting    value at re-   value      at
-       changes     costs          port  end or   date                 port      or   DATE/today of
-                                  today     of                        journal  end   sums of post-
-                                  sums      of                        of  sums  of   ings
-                                  postings                            postings
-       budget      like balance   like balance   like      balance    like    bal-   like  balance
-       amounts     changes        changes        changes              ances          changes
-       (--bud-
-       get)
-       grand to-   sum of  dis-   sum of  dis-   sum of  displayed    sum  of dis-   sum  of  dis-
-       tal         played  val-   played  val-   valued               played  val-   played values
-                   ues            ues                                 ues
-
-       balance
-       (bs, bse,
-       cf,   is)
-       with  re-
-       port  in-
-       terval
-       starting    sums      of   value at re-   sums of values of    value at re-   sums of post-
-       balances    costs     of   port   start   postings   before    port   start   ings   before
-       (-H)        postings be-   of  sums  of   report  start  at    of  sums  of   report start
-                   fore  report   all postings   respective  post-    all postings
-                   start          before   re-   ing dates            before   re-
-                                  port start                          port start
-       balance     sums      of   same      as   sums of values of    balance        value      at
-       changes     costs     of   --value=end    postings  in  pe-    change    in   DATE/today of
-       (bal, is,   postings  in                  riod  at  respec-    each period,   sums of post-
-       bs          period                        tive      posting    valued    at   ings
-       --change,                                 dates                period ends
-       cf
-       --change)
-       end  bal-   sums      of   same      as   sums of values of    period   end   value      at
-       ances       costs     of   --value=end    postings from be-    balances,      DATE/today of
-       (bal  -H,   postings                      fore period start    valued    at   sums of post-
-       is   --H,   from  before                  to period end  at    period ends    ings
-       bs, cf)     report start                  respective  post-
-                   to    period                  ing dates
-                   end
-       budget      like balance   like balance   like      balance    like    bal-   like  balance
-       amounts     changes/end    changes/end    changes/end  bal-    ances          changes/end
-       (--bud-     balances       balances       ances                               balances
-       get)
-       row   to-   sums,  aver-   sums,  aver-   sums, averages of    sums,  aver-   sums,   aver-
-       tals, row   ages of dis-   ages of dis-   displayed values     ages of dis-   ages  of dis-
-       averages    played  val-   played  val-                        played  val-   played values
-       (-T, -A)    ues            ues                                 ues
-       column      sums of dis-   sums of dis-   sums of displayed    sums of dis-   sums  of dis-
-       totals      played  val-   played  val-   values               played  val-   played values
-                   ues            ues                                 ues
-       grand to-   sum, average   sum, average   sum,  average  of    sum, average   sum,  average
-       tal,        of    column   of    column   column totals        of    column   of column to-
-       grand av-   totals         totals                              totals         tals
-       erage
-
-
-       --cumulative is omitted to save space, it works like -H but with a zero
-       starting balance.
-
-PART 4: COMMANDS
-       Here are hledger's standard subcommands.  You can list these by running
-       hledger.  If you have installed more add-on commands, they also will be
-       listed.
-
-       In  the  following  command  docs,  each command's specific options are
-       shown.  Most commands also support the general options described above,
-       though some of them might have no effect.  (Usually if there's a sensi-
-       ble way for a general option to affect a command, it  will.)   You  can
-       list all of a command's options by running hledger CMD -h.
-
-       Help commands
-
-       o commands - show the hledger commands list (default)
-
-       o demo - show small hledger demos in the terminal
-
-       o help - show the hledger manual with info, man, or pager
-
-       User interface commands
-
-       o repl - run commands from an interactive prompt
-
-       o run - run commands from a script
-
-       o ui - (if installed) run hledger's terminal UI
-
-       o web - (if installed) run hledger's web UI
-
-       Data entry commands
-
-       o add - add transactions using terminal prompts
-
-       o import - add new transactions from other files, eg CSV files
-
-       Basic report commands
-
-       o accounts - show account names
-
-       o codes - show transaction codes
-
-       o commodities - show commodity/currency symbols
-
-       o descriptions - show transaction descriptions
-
-       o files - show input file paths
-
-       o notes - show note parts of transaction descriptions
-
-       o payees - show payee parts of transaction descriptions
-
-       o prices - show market prices
-
-       o stats - show journal statistics
-
-       o tags - show tag names
-
-       Standard report commands
-
-       o print - show transactions or export journal data
-
-       o aregister (areg) - show transactions in a particular account
-
-       o register  (reg) - show postings in one or more accounts & running to-
-         tal
-
-       o balancesheet (bs) - show assets, liabilities and net worth
-
-       o balancesheetequity (bse) - show assets, liabilities and equity
-
-       o cashflow (cf) - show changes in liquid assets
-
-       o incomestatement (is) - show revenues and expenses
-
-       Advanced report commands
-
-       o balance (bal) - show balance changes, end balances, budgets, gains..
-
-       o roi - show return on investments
-
-       Chart commands
-
-       o activity - show bar charts of posting counts per period
-
-       Data generation commands
-
-       o close - generate balance-zeroing/restoring transactions
-
-       o rewrite - generate auto postings, like print --auto
-
-       Maintenance commands
-
-       o check - check for various kinds of error in the data
-
-       o diff - compare account transactions in two journal files
-
-       o setup - check and show the status of the hledger installation
-
-       o test - run self tests
-
-       Next, these commands are described in detail.
-
-Help commands
-   commands
-       Show the hledger commands list.
-
-              Flags:
-                   --builtin             show only builtin commands, not addons
-
-   demo
-       Play demos of hledger usage in the terminal, if asciinema is installed.
-
-              Flags:
-                -s --speed=SPEED         playback speed (1 is original speed, .5 is half, 2
-                                         is double, etc (default: 2))
-
-       Run this command with no argument to list the demos.  To play  a  demo,
-       write its number or a prefix or substring of its title.  Tips:
-
-       Make your terminal window large enough to see the demo clearly.
-
-       Use  the  -s/--speed SPEED option to set your preferred playback speed,
-       eg -s4 to play at 4x original speed or -s.5 to play at half speed.  The
-       default speed is 2x.
-
-       During playback, several keys are available: SPACE to pause/unpause,  .
-       to step forward (while paused), CTRL-c quit.
-
-       Examples:
-
-              $ hledger demo               # list available demos
-              $ hledger demo 1             # play the first demo at default speed (2x)
-              $ hledger demo install -s4   # play the "install" demo at 4x speed
-
-       This command is experimental: there aren't many useful demos yet.
-
-   help
-       Show  the hledger user manual with info, man, or a pager.  With a (case
-       insensitive) TOPIC argument, try to open it at that section heading.
-
-              Flags:
-                -i                       show the manual with info
-                -m                       show the manual with man
-                -p                       show the manual with $PAGER or less
-                                         (less is always used if TOPIC is specified)
-
-       This command shows the hledger manual built in  to  your  hledger  exe-
-       cutable.   It can be useful when offline, or when you prefer the termi-
-       nal to a web browser, or when the appropriate hledger manual or viewers
-       are not installed properly on your system.
-
-       By default it chooses the best viewer found in $PATH,  trying  in  this
-       order:  info,  man,  $PAGER, less, more, stdout.  (If a TOPIC is speci-
-       fied, $PAGER and more are not tried.)  You can force the use  of  info,
-       man,  or  a  pager  with  the -i, -m, or -p flags.  If no viewer can be
-       found, or if running non-interactively, it just prints  the  manual  to
-       stdout.
-
-       When  using  info, TOPIC can match either the full heading or a prefix.
-       If your info --version is < 6, you'll need to upgrade it, eg with 'brew
-       install texinfo' on mac.
-
-       When using man or less, TOPIC must match the full heading.  For a  pre-
-       fix match, you can write 'TOPIC.*'.
-
-       Examples
-
-              $ hledger help -h                 # show the help command's usage
-              $ hledger help                    # show the manual with info, man or $PAGER
-              $ hledger help 'time periods'     # show the manual's "Time periods" topic
-              $ hledger help 'time periods' -m  # use man, even if info is installed
-
-User interface commands
-   repl
-       Start  an  interactive  prompt, where you can run any of hledger's com-
-       mands.  Data files are parsed just once, so the commands run faster.
-
-              Flags:
-              no command-specific flags
-
-       This command is experimental and could change in the future.
-
-       hledger repl starts a read-eval-print loop (REPL) where you  can  enter
-       commands  interactively.   As with the run command, each input file (or
-       each input file/input options combination) is parsed just once, so com-
-       mands will run more quickly than if you ran them  individually  at  the
-       command line.
-
-       Also like run, the input file(s) specified for the repl command will be
-       the  default input for all interactive commands.  You can override this
-       temporarily by specifying an -f option  in  particular  commands.   But
-       note  that commands will not see any changes made to input files (eg by
-       add) until you exit and restart the REPL.
-
-       The command syntax is the same as with run:
-
-       o enter one hledger command at a time, without the usual hledger  first
-         word
-
-       o empty lines and comment text from # to end of line are ignored
-
-       o use single or double quotes to quote arguments when needed
-
-       o type exit or quit or control-D to exit the REPL.
-
-       While  it  is running, the REPL remembers your command history, and you
-       can navigate in the usual ways:
-
-       o Keypad or Emacs navigation keys to edit the current command line
-
-       o UP/DOWN or control-P/control-N to step back/forward through history
-
-       o control-R to search for a past command
-
-       o TAB to complete file paths.
-
-       Generally repl command lines should feel much like the  normal  hledger
-       CLI,  but  you  may find differences.  repl is a little stricter; eg it
-       requires full command names or official abbreviations (as seen  in  the
-       commands list).
-
-       The commands and help commands, and the command help flags (CMD --tldr,
-       CMD -h/--help, CMD --info, CMD --man), can be useful.
-
-       You can type control-C to cancel a long-running command (but only once;
-       typing it a second time will exit the REPL).
-
-       And  in  most  shells you can type control-Z to temporarily exit to the
-       shell (and then fg to return to the REPL).
-
-   Examples
-       Start the REPL and enter some commands:
-
-              $ hledger repl
-              Enter hledger commands. To exit, enter 'quit' or 'exit', or send EOF.
-              % stats
-              Main file           : .../2025.journal
-              ...
-              % stats -f 2024/2024.journal
-              Main file           : .../2024.journal
-              ...
-              % stats
-              Main file           : .../2025.journal
-              ...
-
-       or:
-
-              $ hledger repl -f some.journal
-              Enter hledger commands. To exit, enter 'quit' or 'exit', or send EOF.
-              % bs
-              ...
-              % print -b 'last week'
-              ...
-              % bs -f other.journal
-              ...
-
-   run
-       Run a sequence of hledger commands, provided as files or  command  line
-       arguments.   Data  files  are  parsed  just  once,  so the commands run
-       faster.
-
-              Flags:
-              no command-specific flags
-
-       This command is experimental and could change in the future.
-
-       You can use run in three ways:
-
-       o hledger run -- CMD1 -- CMD2 -- CMD3 - read commands from the  command
-         line, separated by --
-
-       o hledger  run SCRIPTFILE1 SCRIPTFILE2 - read commands from one or more
-         files
-
-       o cat SCRIPTFILE1 | hledger run - read commands from standard input.
-
-       run first loads the input file(s) specified by LEDGER_FILE or by -f op-
-       tions, in the usual way.  Then it runs each command in turn, each using
-       the same input data.  But if you want a particular command to use  dif-
-       ferent  input,  you can specify an -f option within that command.  This
-       will override (not add to) the default input, just for that command.
-
-       Each input file (more precisely, each combination of input file and in-
-       put options) is parsed only once.  This means that  commands  will  not
-       see  any changes made to these files, until the next run.  But the com-
-       mands will run more quickly than if run individually  (typically  about
-       twice as fast).
-
-       Command scripts, whether in a file or written on the command line, have
-       a simple syntax:
-
-       o each  line  may  contain  a single hledger command and its arguments,
-         without the usual hledger first word
-
-       o empty lines are ignored
-
-       o text from # to end of line is a comment, and ignored
-
-       o you can use single or double quotes to quote arguments  when  needed,
-         as on the command line
-
-       o these  extra  commands are available: echo TEXT prints some text, and
-         exit or quit ends the run.
-
-       On unix systems you can use #!/usr/bin/env hledger  run  in  the  first
-       line  of a command file to make it a runnable script.  If that gives an
-       error, use #!/usr/bin/env -S hledger run.
-
-       It's ok to use the run command recursively within a command script.
-
-       You may find some differences in behaviour between  run  command  lines
-       and  normal hledger command lines.  run is a little stricter; eg it re-
-       quires full command names or official abbreviations  (as  seen  in  the
-       commands  list),  and command options must be written after the command
-       name.
-
-   Examples
-       Run commands from the command line:
-
-              hledger -f some.journal run -- balance assets --depth 2 -- balance liabilities -f /some/other.journal --depth 3 --transpose -- stats
-
-       This would load some.journal, run balance assets --depth 2 on it,  then
-       run  balance  liabilities --depth 3 --transpose on /some/other.journal,
-       and finally run stats on some.journal
-
-       Run commands from standard input:
-
-              (echo "files"; echo "stats") | hledger -f some.journal run
-
-       Run commands as a script:
-
-              $ cat report
-              #!/usr/bin/env -S hledger run -f some.journal
-
-              echo "List of accounts in some.journal"
-              accounts
-
-              echo "Assets of some.journal"
-              balance assets --depth 2
-
-              echo "Liabilities from /some/other.journal"
-              balance liabilities -f /some/other.journal --depth 3 --transpose
-
-              echo "Commands from another.script, applied to another.journal"
-              run -f another.journal another.script
-
-              $ chmod +x report
-              $ ./report
-              List of accounts in some.journal
-              ...
-
-   ui
-       Runs hledger-ui (if installed).
-
-   web
-       Runs hledger-web (if installed).
-
-Data entry commands
-   add
-       Add new transactions to a journal file, with interactive prompting.
-
-              Flags:
-                   --no-new-accounts      don't allow creating new accounts
-
-       Many hledger users edit their journals directly with a text editor,  or
-       generate  them from CSV.  For more interactive data entry, there is the
-       add command, which prompts interactively on the console for new  trans-
-       actions,  and appends them to the main journal file (which should be in
-       journal format).  Existing transactions are not changed.  This  is  one
-       of  the  few hledger commands that writes to the journal file (see also
-       import).
-
-       To use it, just run hledger add and follow the prompts.  You can add as
-       many transactions as you like; when you are finished, enter . or  press
-       control-d or control-c to exit.
-
-       Features:
-
-       o add  tries to provide useful defaults, using the most similar (by de-
-         scription) recent transaction (filtered by the query, if  any)  as  a
-         template.
-
-       o You can also set the initial defaults with command line arguments.
-
-       o Readline-style edit keys can be used during data entry.
-
-       o The  tab  key  will  auto-complete whenever possible - accounts, pay-
-         ees/descriptions, dates (yesterday, today, tomorrow).  If  the  input
-         area is empty, it will insert the default value.
-
-       o A parenthesised transaction code may be entered following a date.
-
-       o Comments and tags may be entered following a description or amount.
-
-       o If you make a mistake, enter < at any prompt to go one step backward.
-
-       o Input  prompts  are displayed in a different colour when the terminal
-         supports it.
-
-       Notes:
-
-       o If you enter a number with no commodity symbol, and you have declared
-         a default commodity with a D directive, you might expect add  to  add
-         this  symbol for you.  It does not do this; we assume that if you are
-         using a D directive you prefer not to see the  commodity  symbol  re-
-         peated on amounts in the journal.
-
-       o add  creates  entries in journal format; it won't work with timeclock
-         or timedot files.
-
-       Examples:
-
-       o Record new transactions, saving to the default journal file:
-
-         hledger add
-
-       o Add transactions to 2024.journal, but also load 2023.journal for com-
-         pletions:
-
-         hledger add --file 2024.journal --file 2023.journal
-
-       o Provide answers for the first four prompts:
-
-         hledger add today 'best buy' expenses:supplies '$20'
-
-       There is a detailed tutorial at https://hledger.org/add.html.
-
-   add and balance assertions
-       Since hledger 1.43, you can add a balance assertion by writing AMOUNT =
-       BALANCE when asked for an amount.  Eg 100 = 500.
-
-       Also, each time you enter a new amount, hledger re-checks  all  balance
-       assertions  in  the journal and rejects the new amount if it would make
-       any of them fail.  You can run add with -I/--ignore-assertions to  dis-
-       able balance assertion checking.
-
-   add and balance assignments
-       Since  hledger  1.50.3,  you  can add a balance assignment by writing =
-       BALANCE (or ==, =* etc) when asked for an amount.  The  missing  amount
-       will be calculated automatically.
-
-       add  normally  won't  let  you add a new posting which is dated earlier
-       than an existing balance assignment.  (Because when add runs,  existing
-       balance  assignments  have  already  been  calculated  and converted to
-       amounts and balance assertions.)  You can allow it by disabling balance
-       assertion checking with -I.
-
-   import
-       Import new transactions from one or more data files to the  main  jour-
-       nal.
-
-              Flags:
-                   --catchup              just mark all transactions as already imported
-                   --dry-run              just show the transactions to be imported
-
-       This  command detects new transactions in one or more data files speci-
-       fied as arguments, and appends them to the main journal.
-
-       You can import  from  any  input  file  format  hledger  supports,  but
-       CSV/SSV/TSV files, downloaded from financial institutions, are the most
-       common import source.
-
-       The  import  destination is the default journal file, or another speci-
-       fied in the usual way with $LEDGER_FILE or -f/--file.  It should be  in
-       journal format.
-
-       Examples:
-
-              $ hledger import bank1-checking.csv bank1-savings.csv
-
-              $ hledger import *.csv
-
-   Import dry run
-       It's  useful  to preview the import by running first with --dry-run, to
-       sanity check the range of dates being imported, and to check the effect
-       of your conversion rules if converting from CSV.  Eg:
-
-              $ hledger import bank.csv --dry-run
-
-       The dry run output is valid journal format, so hledger can re-parse it.
-       If the output is large, you could show just the uncategorised  transac-
-       tions like so:
-
-              $ hledger import --dry-run bank.csv | hledger -f- -I print unknown
-
-       You  could  also run this repeatedly to see the effect of edits to your
-       conversion rules:
-
-              $ watchexec -- "hledger import --dry-run bank.csv | hledger -f- -I print unknown"
-
-       Once the conversion and dates look good enough to import to your  jour-
-       nal, perhaps with some manual fixups to follow, you would do the actual
-       import:
-
-              $ hledger import bank.csv
-
-   Overlap detection
-       Reading  CSV  files is built in to hledger, and not specific to import;
-       so  you  could  also  import  by  doing  hledger  -f   bank.csv   print
-       >>$LEDGER_FILE.
-
-       But  import  is  easier  and provides some advantages.  The main one is
-       that it avoids re-importing transactions it has seen on previous  runs.
-       This means you don't have to worry about overlapping data in successive
-       downloads  of  your  bank CSV; just download and import as often as you
-       like, and only the new transactions will be imported each time.
-
-       We don't call this "deduplication", as it's generally not  possible  to
-       reliably  detect duplicates in bank CSV.  Instead, import remembers the
-       latest date processed previously in each CSV file (saving it in a  hid-
-       den  file),  and skips any records prior to that date.  This works well
-       for most real-world CSV, where:
-
-       1. the data file name is stable (does not change) across imports
-
-       2. the item dates are stable across imports
-
-       3. the order of same-date items is stable across imports
-
-       4. the newest items have the newest dates
-
-       (Occasional violations of 2-4 are often harmless; you  can  reduce  the
-       chance of disruption by downloading and importing more often.)
-
-       Overlap  detection  is  automatic, and shouldn't require much attention
-       from you, except perhaps at first import (see below).  But  here's  how
-       it works:
-
-       o For each FILE being imported from:
-
-         1. hledger  reads  a  file named .latest.FILE file in the same direc-
-            tory, if any.  This file contains the latest  record  date  previ-
-            ously  imported  from  FILE,  in  YYYY-MM-DD  format.  If multiple
-            records with that date were imported, the date is  repeated  on  N
-            lines.
-
-         2. hledger  reads  records  from FILE.  If a latest date was found in
-            step 1, any records before that date, and the first N  records  on
-            that date, are skipped.
-
-       o After  a  successful import from all FILEs, without error and without
-         --dry-run, hledger updates each FILE's .latest.FILE for next time.
-
-       If this goes wrong, it's relatively easy to repair:
-
-       o You'll  notice  it  before  import  when  you  preview  with   import
-         --dry-run.
-
-       o Or  after  import when you try to reconcile your hledger account bal-
-         ances with your bank.
-
-       o hledger print -f FILE.csv will show all recently downloaded  transac-
-         tions.  Compare these with your journal.  Copy/paste if needed.
-
-       o Update your conversion rules and print again, if needed.
-
-       o You  can  manually  update  or remove the .latest file, or use import
-         --catchup FILE.
-
-       o Download and import more often, eg twice a week, at least  while  you
-         are  learning.  It's easier to review and troubleshoot when there are
-         fewer transactions.
-
-   First import
-       The first time you import from a file, when  no  corresponding  .latest
-       file has been created yet, all of the records will be imported.
-
-       But  perhaps you have been entering the data manually, so you know that
-       all of these transactions are already recorded in the journal.  In this
-       case you can run hledger import --catchup once.   This  will  create  a
-       .latest  file  containing  the  latest CSV record date, so that none of
-       those records will be re-imported.
-
-       Or, if you know that some but not all of the transactions  are  in  the
-       journal,  you  can create the .latest file yourself.  Eg, let's say you
-       previously recorded foobank transactions up to 2024-10-31 in the  jour-
-       nal.   Then  in  the  directory where you'll be saving foobank.csv, you
-       would create a .latest.foobank.csv file containing
-
-              2024-10-31
-
-       Or if you had three foobank transactions recorded with that  date,  you
-       would repeat the date that many times:
-
-              2024-10-31
-              2024-10-31
-              2024-10-31
-
-       Then  hledger import foobank.csv [--dry-run] will import only the newer
-       records.
-
-   Importing balance assignments
-       Journal entries added by import will have all posting amounts made  ex-
-       plicit (like print -x).
-
-       This  means  that any balance assignments in the imported entries would
-       need to be evaluated.  But this generally isn't possible, as  the  main
-       file's account balances are not visible during import.  So try to avoid
-       generating balance assignments with your CSV rules, or importing from a
-       journal  that  contains  balance assignments.  (Balance assignments are
-       best avoided anyway.)
-
-       But if you must use them, eg because your CSV includes  only  balances:
-       you  can  import  with  print,  which leaves implicit amounts implicit.
-       (print can also do overlap detection like import, with the --new flag):
-
-              $ hledger print --new -f bank.csv >> $LEDGER_FILE
-
-       (If you think import should preserve  implicit  balances,  please  test
-       that and send a pull request.)
-
-   Import and commodity styles
-       Amounts  in  entries added by import will be formatted according to the
-       journal's canonical commodity styles, as declared by  commodity  direc-
-       tives or inferred from the journal's amounts.
-
-       Related: CSV > Amount decimal places.
-
-   Import archiving
-       When  importing  from a CSV rules file (hledger import bank.rules), you
-       can use the archive rule to enable  automatic  archiving  of  the  data
-       file.   After  a successful import, the data file (specified by source)
-       will be moved to an archive folder (data/,  next  to  the  rules  file,
-       auto-created),  and  renamed  similar  to  the rules file, with a date.
-       This can be useful for troubleshooting, detecting  variations  in  your
-       banks' CSV data, regenerating entries with improved rules, etc.
-
-       The archive rule also causes import to handle source glob patterns dif-
-       ferently:  when there are multiple matched files, it will pick the old-
-       est, not the newest.
-
-   Import special cases
-   Deduplication
-       Here are two kinds of "deduplication" which import does not handle (and
-       should not, because these can happen legitimately in financial data):
-
-       o Two or more of the new CSV records are identical, and generate  iden-
-         tical new journal entries.
-
-       o A  new  CSV  record generates a journal entry identical to one(s) al-
-         ready in the journal.
-
-   Varying file name
-       If you have a download whose file name varies, you could rename it to a
-       fixed name after each download.  Or you could use  a  CSV  source  rule
-       with a suitable glob pattern, and import from the .rules file.
-
-   Multiple versions
-       Say you download bank.csv, import it, but forget to delete it from your
-       downloads folder.  The next time you download it, your web browser will
-       save  it as (eg) bank (2).csv.  The source rule's glob patterns are for
-       just this situation: instead of  specifying  source  bank.csv,  specify
-       source  bank*.csv.   Then  hledger  -f bank.rules CMD or hledger import
-       bank.rules will  automatically  pick  the  newest  matched  file  (bank
-       (2).csv).
-
-       Alternately, what if you download, but forget to import or delete, then
-       download  again  ?  Now each of bank.csv and bank (2).csv might contain
-       data that's not in the other, and not in your journal.  In  this  case,
-       it's  best  to  import  each  of them in turn, oldest first (otherwise,
-       overlap detection could cause new records to be skipped).  Enabling im-
-       port archiving ensures this.  Then hledger import  bank.rules;  hledger
-       import  bank.rules  will  import  and archive first bank.csv, then bank
-       (2).csv.
-
-Basic report commands
-   accounts
-       List the account names used or declared in the journal.
-
-              Flags:
-                -u --used                 list accounts used
-                -d --declared             list accounts declared
-                   --undeclared           list accounts used but not declared
-                   --unused               list accounts declared but not used
-                   --find                 list the first account matched by the first
-                                          argument (a case-insensitive infix regexp)
-                   --types                also show account types when known
-                   --positions            also show where accounts were declared
-                   --directives           show as account directives, for use in journals
-                -l --flat                 list/tree mode: show accounts as a flat list
-                                          (default)
-                -t --tree                 list/tree mode: show accounts as a tree
-                   --drop=N               flat mode: omit N leading account name parts
-
-       This command lists account names - all of them by default.  or just the
-       ones which have been used in transactions, or declared with account di-
-       rectives, or used but not declared, or declared but not used,  or  just
-       the first account name matched by a pattern.
-
-       You  can  add query arguments to select a subset of transactions or ac-
-       counts.
-
-       It shows a flat list by default.  With --tree, it uses  indentation  to
-       show  the account hierarchy.  In flat mode you can add --drop N to omit
-       the  first  few  account  name  components.   Account  names   can   be
-       depth-clipped with depth:N or --depth N or -N.
-
-       With  --types,  it also shows each account's type, if it's known.  (See
-       Declaring accounts > Account types.)
-
-       With --positions, it also shows the file and line number  of  each  ac-
-       count's  declaration, if any, and the account's overall declaration or-
-       der; these may be useful when troubleshooting account display order.
-
-       With --directives, it shows valid account  directives  which  could  be
-       pasted  into a journal file.  This is useful together with --undeclared
-       when updating your account declarations to satisfy  hledger  check  ac-
-       counts.
-
-       The  --find  flag  can be used to look up a single account name, in the
-       same way that the aregister command does.  It returns the  alphanumeri-
-       cally-first  matched  account  name,  or if none can be found, it fails
-       with a non-zero exit code.
-
-       Examples:
-
-              $ hledger accounts
-              assets:bank:checking
-              assets:bank:saving
-              assets:cash
-              expenses:food
-              expenses:supplies
-              income:gifts
-              income:salary
-              liabilities:debts
-
-              $ hledger accounts --undeclared --directives >> $LEDGER_FILE
-              $ hledger check accounts
-
-   codes
-       List the codes seen in transactions, in the order parsed.
-
-              Flags:
-              no command-specific flags
-
-       This command prints the value of each transaction's code field, in  the
-       order  transactions  were  parsed.  The transaction code is an optional
-       value written in parentheses between the date  and  description,  often
-       used to store a cheque number, order number or similar.
-
-       Transactions aren't required to have a code, and missing or empty codes
-       will  not  be shown by default.  With the -E/--empty flag, they will be
-       printed as blank lines.
-
-       You can add a query to select a subset of transactions.
-
-       Examples:
-
-              2022/1/1 (123) Supermarket
-               Food       $5.00
-               Checking
-
-              2022/1/2 (124) Post Office
-               Postage    $8.32
-               Checking
-
-              2022/1/3 Supermarket
-               Food      $11.23
-               Checking
-
-              2022/1/4 (126) Post Office
-               Postage    $3.21
-               Checking
-
-              $ hledger codes
-              123
-              124
-              126
-
-              $ hledger codes -E
-              123
-              124
-
-              126
-
-   commodities
-       List the commodity symbols used or declared in the journal.
-
-              Flags:
-                   --used                 list commodities used
-                   --declared             list commodities declared
-                   --undeclared           list commodities used but not declared
-                   --unused               list commodities declared but not used
-
-       This command lists commodity symbols/names - all of them by default, or
-       just the ones which have been used in transactions or P directives,  or
-       declared  with  commodity  directives, or used but not declared, or de-
-       clared but not used.
-
-       You can add cur: query arguments to further limit the commodities.
-
-   descriptions
-       List the unique descriptions used in transactions.
-
-              Flags:
-              no command-specific flags
-
-       This command lists the unique descriptions that appear in transactions,
-       in alphabetic order.  You can add a query to select a subset of  trans-
-       actions.
-
-       Example:
-
-              $ hledger descriptions
-              Store Name
-              Gas Station | Petrol
-              Person A
-
-   files
-       List  all  files  included in the journal.  With a REGEX argument, only
-       file names matching the regular expression (case sensitive) are shown.
-
-              Flags:
-              no command-specific flags
-
-   notes
-       List the unique notes that appear in transactions.
-
-              Flags:
-              no command-specific flags
-
-       This command lists the unique notes that appear in transactions, in al-
-       phabetic order.  You can add a query to select  a  subset  of  transac-
-       tions.   The  note is the part of the transaction description after a |
-       character (or if there is no |, the whole description).
-
-       Example:
-
-              $ hledger notes
-              Petrol
-              Snacks
-
-   payees
-       List the payee/payer names used or declared in the journal.
-
-              Flags:
-                   --used                 list payees used
-                   --declared             list payees declared
-                   --undeclared           list payees used but not declared
-                   --unused               list payees declared but not used
-
-       This command lists unique payee/payer names - all of them  by  default,
-       or  just  the ones which have been used in transaction descriptions, or
-       declared with payee directives, or used but not declared,  or  declared
-       but not used.
-
-       The  payee/payer name is the part of the transaction description before
-       a | character (or if there is no |, the whole description).
-
-       You can add query arguments to select a subset of transactions or  pay-
-       ees.
-
-       Example:
-
-              $ hledger payees
-              Store Name
-              Gas Station
-              Person A
-
-   prices
-       Print  the market prices declared with P directives.  With --infer-mar-
-       ket-prices, also show any additional prices inferred from costs.   With
-       --show-reverse, also show additional prices inferred by reversing known
-       prices.
-
-              Flags:
-                   --show-reverse         also show the prices inferred by reversing known
-                                          prices
-
-       Price  amounts  are  always displayed with their full precision, except
-       for reverse prices which are limited to 8 decimal digits.
-
-       Prices can be filtered by a date:, cur: or amt: query.
-
-       Generally if you run this command with --infer-market-prices --show-re-
-       verse, it will show the same prices used internally to calculate  value
-       reports.   But  if  in doubt, you can inspect those directly by running
-       the value report with --debug=2.
-
-   stats
-       Show journal and performance statistics.
-
-              Flags:
-                -v --verbose              show more detailed output
-                -o --output-file=FILE     write output to FILE.
-
-       The stats command shows summary information for the whole journal, or a
-       matched part of it.  With a reporting interval, it shows a  report  for
-       each report period.
-
-       The  default  output  is  fairly impersonal, though it reveals the main
-       file name.  With -v/--verbose, more details are shown, like file paths,
-       included files, and commodity names.
-
-       It also shows some run time statistics:
-
-       o elapsed time
-
-       o throughput: the number of transactions processed per second
-
-       o live: the peak memory in use by the program to do its work
-
-       o alloc: the peak memory allocation from the OS as seen by  GHC.   Mea-
-         suring  this  externally, eg with GNU time, is more accurate; usually
-         that will be a larger number; sometimes (with swapping?)  smaller.
-
-       The stats command's run time is similar to that of a balance report.
-
-       Example:
-
-              $ hledger stats -f examples/1ktxns-1kaccts.journal
-              Main file           : .../1ktxns-1kaccts.journal
-              Included files      : 0
-              Txns span           : 2000-01-01 to 2002-09-27 (1000 days)
-              Last txn            : 2002-09-26 (7827 days ago)
-              Txns                : 1000 (1.0 per day)
-              Txns last 30 days   : 0 (0.0 per day)
-              Txns last 7 days    : 0 (0.0 per day)
-              Payees/descriptions : 1000
-              Accounts            : 1000 (depth 10)
-              Commodities         : 26
-              Market prices       : 1000
-              Runtime stats       : 0.12 s elapsed, 8266 txns/s, 4 MB live, 16 MB alloc
-
-       This command supports the -o/--output-file option  (but  not  -O/--out-
-       put-format).
-
-   tags
-       List the tag names used or declared in the journal, or their values.
-
-              Flags:
-                   --used                 list tags used
-                   --declared             list tags declared
-                   --undeclared           list tags used but not declared
-                   --unused               list tags declared but not used
-                   --values               list tag values instead of tag names
-                   --parsed               show them in the order they were parsed (mostly),
-                                          including duplicates
-
-       This command lists tag names - all of them by default, or just the ones
-       which  have  been  used  on transactions/postings/accounts, or declared
-       with tag directives, or used but not  declared,  or  declared  but  not
-       used.
-
-       You  can  add  one  TAGREGEX  argument, to show only tags whose name is
-       matched by this case-insensitive, infix-matching regular expression.
-
-       After that, you can add query arguments  to  filter  the  transactions,
-       postings, or accounts providing tags.
-
-       With --values, the tags' unique non-empty values are listed instead.
-
-       With -E/--empty, blank/empty values are also shown.
-
-       With  --parsed, tags or values are shown in the order they were parsed,
-       with duplicates included.  (Except, tags from account declarations  are
-       always shown first.)
-
-       Remember  that  accounts also acquire tags from their parents; postings
-       also acquire tags from their account and transaction; and  transactions
-       also acquire tags from their postings.
-
-Standard report commands
-   print
-       Show full journal entries, representing transactions.
-
-              Flags:
-                -x --explicit             show all amounts explicitly
-                   --invert               display all amounts with reversed sign
-                   --location             add tags showing file paths and line numbers
-                -m --match=DESC           fuzzy search for one recent transaction with
-                                          description closest to DESC
-                   --new                  show only newer-dated transactions added in each
-                                          file since last run
-                   --round=TYPE           how much rounding or padding should be done when
-                                          displaying amounts ?
-                                          none - show original decimal digits,
-                                                 as in journal (default)
-                                          soft - just add or remove decimal zeros
-                                                 to match precision
-                                          hard - round posting amounts to precision
-                                                 (can unbalance transactions)
-                                          all  - also round cost amounts to precision
-                                                 (can unbalance transactions)
-                   --base-url=URLPREFIX   in html output, generate links to hledger-web,
-                                          with this prefix. (Usually the base url shown by
-                                          hledger-web; can also be relative.)
-                -O --output-format=FMT    select the output format. Supported formats:
-                                          txt, beancount, csv, tsv, html, fods, json, sql.
-                -o --output-file=FILE     write output to FILE. A file extension matching
-                                          one of the above formats selects that format.
-
-       The print command displays full journal entries (transactions) from the
-       journal file, sorted by date (or with --date2, by secondary date).
-
-       Directives  and  inter-transaction  comments  are not shown, currently.
-       This means the print command is somewhat lossy, and if you are using it
-       to reformat/regenerate your journal you should take care to  also  copy
-       over the directives and inter-transaction comments.
-
-       Eg:
-
-              $ hledger print -f examples/sample.journal date:200806
-              2008/06/01 gift
-                  assets:bank:checking            $1
-                  income:gifts                   $-1
-
-              2008/06/02 save
-                  assets:bank:saving              $1
-                  assets:bank:checking           $-1
-
-              2008/06/03 * eat & shop
-                  expenses:food                $1
-                  expenses:supplies            $1
-                  assets:cash                 $-2
-
-   print amount explicitness
-       Normally,  whether  posting  amounts  are  implicit or explicit is pre-
-       served.  For example, when an amount is omitted in the journal, it will
-       not appear in the output.  Similarly, if a conversion cost  is  implied
-       but not written, it will not appear in the output.
-
-       You  can  use  the  -x/--explicit flag to force explicit display of all
-       amounts and costs.  This can be useful for troubleshooting or for  mak-
-       ing  your  journal  more readable and robust against data entry errors.
-       -x is also implied by using any of -B,-V,-X,--value.
-
-       The -x/--explicit flag will cause any postings with  a  multi-commodity
-       amount  (which  can arise when a multi-commodity transaction has an im-
-       plicit amount) to be split  into  multiple  single-commodity  postings,
-       keeping the output parseable.
-
-   print alignment
-       Amounts  are  shown  right-aligned  within  each  transaction  (but not
-       aligned across all transactions; you can achieve that with  ledger-mode
-       in Emacs).
-
-   print amount style
-       Amounts  will  be  displayed mostly in their commodity's display style,
-       with standardised symbol  placement,  decimal  mark,  and  digit  group
-       marks.   This  does  not  apply to their decimal digits; print normally
-       shows the same decimal digits that are recorded in each journal entry.
-
-       You can override the decimal precisions with  print's  special  --round
-       option (since 1.32).  --round tries to show amounts with their commodi-
-       ties' standard decimal precisions, increasingly strongly:
-
-       o --round=none show amounts with original precisions (default)
-
-       o --round=soft add/remove decimal zeros in amounts (except costs)
-
-       o --round=hard  round  amounts (except costs), possibly hiding signifi-
-         cant digits
-
-       o --round=all round all amounts and costs
-
-       soft is good for non-lossy cleanup, displaying more consistent decimals
-       where possible, without making entries unbalanced.
-
-       hard or all can be good for stronger cleanup, when decimal rounding  is
-       wanted.   Note rounding can produce unbalanced journal entries, perhaps
-       requiring manual fixup.
-
-   print parseability
-       Normally, print's output is a valid  hledger  journal,  which  you  can
-       "pipe"  to  a  second  hledger command for further processing.  This is
-       sometimes convenient for achieving certain kinds of query (though  less
-       needed now that queries have become more powerful):
-
-              # Show running total of food expenses paid from cash.
-              # -f- reads from stdin. -I/--ignore-assertions is sometimes needed.
-              $ hledger print assets:cash | hledger -f- -I reg expenses:food
-
-       But  here  are some things which can cause print's output to become un-
-       parseable:
-
-       o --round (see above) can disrupt transaction balancing.
-
-       o Account aliases or pivoting can disrupt account names, balance asser-
-         tions, or balance assignments.
-
-       o Value reporting also can disrupt balance assertions  or  balance  as-
-         signments.
-
-       o Auto postings can generate too many amountless postings.
-
-       o --infer-costs  or  --infer-equity  can generate too-complex redundant
-         costs.
-
-       o Because print always shows transactions in date order, balance asser-
-         tions involving non-date-ordered transactions (and same-day postings)
-         could be disrupted.
-
-   print, other features
-       With -B/--cost, amounts with costs are shown converted to cost.
-
-       With --invert, posting amounts are shown with their sign  flipped.   It
-       could  be  useful  if  you have accidentally recorded some transactions
-       with the wrong signs.
-
-       With --new, print shows only transactions it has not seen on a previous
-       run.  This uses the same deduplication system as  the  import  command.
-       (See import's docs for details.)
-
-       With -m DESC/--match=DESC, print shows one recent transaction whose de-
-       scription  is  most  similar to DESC.  DESC should contain at least two
-       characters.  If there is no similar-enough match, no  transaction  will
-       be shown and the program exit code will be non-zero.
-
-       With  --location,  print  adds the source file and line number to every
-       transaction, as a tag.
-
-   print output format
-       This command also supports the output destination and output format op-
-       tions The output formats supported are txt, beancount (Added in  1.32),
-       csv, tsv (Added in 1.32), json and sql.
-
-       The  beancount  format tries to produce Beancount-compatible output, as
-       follows:
-
-       o Transaction and  postings  with  unmarked  status  are  converted  to
-         cleared (*) status.
-
-       o Transactions'   payee   and   note  are  backslash-escaped  and  dou-
-         ble-quote-escaped and wrapped in double quotes.
-
-       o Transaction tags are copied to Beancount #tag format.
-
-       o Commodity symbols are converted to upper case, and a small number  of
-         currency  symbols  like $ are converted to the corresponding currency
-         names.
-
-       o Account name parts are capitalised and unsupported characters are re-
-         placed with -.  If an account name part does not begin with a letter,
-         or if the first part is not Assets, Liabilities, Equity,  Income,  or
-         Expenses, an error is raised.  (Use --alias options to bring your ac-
-         counts into compliance.)
-
-       o An open directive is generated for each account used, on the earliest
-         transaction date.
-
-       Some limitations:
-
-       o Balance assertions are removed.
-
-       o Balance assignments become missing amounts.
-
-       o Virtual and balanced virtual postings become regular postings.
-
-       o Directives are not converted.
-
-       Here's an example of print's CSV output:
-
-              $ hledger print -Ocsv
-              "txnidx","date","date2","status","code","description","comment","account","amount","commodity","credit","debit","posting-status","posting-comment"
-              "1","2008/01/01","","","","income","","assets:bank:checking","1","$","","1","",""
-              "1","2008/01/01","","","","income","","income:salary","-1","$","1","","",""
-              "2","2008/06/01","","","","gift","","assets:bank:checking","1","$","","1","",""
-              "2","2008/06/01","","","","gift","","income:gifts","-1","$","1","","",""
-              "3","2008/06/02","","","","save","","assets:bank:saving","1","$","","1","",""
-              "3","2008/06/02","","","","save","","assets:bank:checking","-1","$","1","","",""
-              "4","2008/06/03","","*","","eat & shop","","expenses:food","1","$","","1","",""
-              "4","2008/06/03","","*","","eat & shop","","expenses:supplies","1","$","","1","",""
-              "4","2008/06/03","","*","","eat & shop","","assets:cash","-2","$","2","","",""
-              "5","2008/12/31","","*","","pay off","","liabilities:debts","1","$","","1","",""
-              "5","2008/12/31","","*","","pay off","","assets:bank:checking","-1","$","1","","",""
-
-       o There  is  one  CSV record per posting, with the parent transaction's
-         fields repeated.
-
-       o The "txnidx" (transaction index) field shows which postings belong to
-         the same transaction.  (This number might change if transactions  are
-         reordered  within  the file, files are parsed/included in a different
-         order, etc.)
-
-       o The amount is separated into "commodity" (the  symbol)  and  "amount"
-         (numeric quantity) fields.
-
-       o The numeric amount is repeated in either the "credit" or "debit" col-
-         umn,  for convenience.  (Those names are not accurate in the account-
-         ing sense; it just puts negative amounts under  credit  and  zero  or
-         greater amounts under debit.)
-
-   aregister
-       (areg)
-
-       Show  the  transactions  and running balances in one account, with each
-       transaction on one line.
-
-              Flags:
-                   --txn-dates            filter strictly by transaction date, not posting
-                                          date. Warning: this can show a wrong running
-                                          balance.
-                   --no-elide             don't show only 2 commodities per amount
-                   --cumulative           accumulation mode: show running total from report
-                                          start date
-                -H --historical           accumulation mode: show historical running
-                                          total/balance (includes postings before report
-                                          start date) (default)
-                   --invert               display all amounts with reversed sign
-                   --heading=YN           show heading row above table: yes (default) or no
-                -w --width=N              set output width (default: terminal width). -wN,M
-                                          sets description width as well.
-                   --align-all            guarantee alignment across all lines (slower)
-                -O --output-format=FMT    select the output format. Supported formats:
-                                          txt, html, csv, tsv, json.
-                -o --output-file=FILE     write output to FILE. A file extension matching
-                                          one of the above formats selects that format.
-
-       aregister shows the overall transactions affecting a particular account
-       (and any subaccounts).  Each report line represents one transaction  in
-       this  account.   Transactions before the report start date are included
-       in the running balance (--historical mode is  the  default).   You  can
-       suppress this behaviour using the --cumulative option.
-
-       This  is  a more "real world", bank-like view than the register command
-       (which shows individual postings, possibly from multiple accounts,  not
-       necessarily in historical mode).  As a quick rule of thumb:
-
-       o aregister  is  best  when  reconciling real-world asset/liability ac-
-         counts
-
-       o register is best when reviewing individual revenues/expenses.
-
-       aregister requires one argument: the account to  report  on.   You  can
-       write  either  the full account name, or a case-insensitive regular ex-
-       pression which will select the alphabetically first matched account.
-
-       When there are multiple matches, the alphabetically-first choice can be
-       surprising; eg if you have assets:per:checking 1 and  assets:biz:check-
-       ing  2 accounts, hledger areg checking would select assets:biz:checking
-       2.  It's just a convenience to save typing, so if in doubt,  write  the
-       full account name, or a distinctive substring that matches uniquely.
-
-       Transactions  involving subaccounts of this account will also be shown.
-       aregister ignores depth limits, so its final total will always match  a
-       historical balance report with similar arguments.
-
-       Any  additional  arguments  form a query which will filter the transac-
-       tions shown.  Note some queries will disturb the running balance, caus-
-       ing it to be different from the account's real-world running balance.
-
-       An example: this shows the transactions and historical running  balance
-       during july, in the first account whose name contains "checking":
-
-              $ hledger areg checking date:jul
-
-       Each aregister line item shows:
-
-       o the  transaction's date (or the relevant posting's date if different,
-         see below)
-
-       o the names of all the other account(s) involved  in  this  transaction
-         (probably abbreviated)
-
-       o the total change to this account's balance from this transaction
-
-       o the account's historical running balance after this transaction.
-
-       Transactions  making a net change of zero are not shown by default; add
-       the -E/--empty flag to show them.
-
-       For performance reasons, column widths are chosen based  on  the  first
-       1000  lines;  this means unusually wide values in later lines can cause
-       visual discontinuities as column widths are adjusted.  If you  want  to
-       ensure  perfect alignment, at the cost of more time and memory, use the
-       --align-all flag.
-
-       By default, aregister shows a heading above the  data.   However,  when
-       reporting  in  a  language different from English, it is easier to omit
-       this heading and prepend your own  one.   For  this  purpose,  use  the
-       --heading=no option.
-
-       This command also supports the output destination and output format op-
-       tions.  The output formats supported are txt, csv, tsv (Added in 1.32),
-       html, fods (Added in 1.41) and json.
-
-   aregister and posting dates
-       aregister  always shows one line (and date and amount) per transaction.
-       But sometimes transactions have postings with different  dates.   Also,
-       not  all  of  a transaction's postings may be within the report period.
-       To resolve this, aregister shows the earliest of the transaction's date
-       and posting dates that is in-period, and the sum of the in-period post-
-       ings.  In other words it will show a combined line item with  just  the
-       earliest  date,  and  the  running balance will (temporarily, until the
-       transaction's last posting) be inaccurate.  Use register -H if you need
-       to see the individual postings.
-
-       There is also a --txn-dates flag, which filters strictly by transaction
-       date, ignoring posting dates.  This too can cause an inaccurate running
-       balance.
-
-   register
-       (reg)
-
-       Show postings and their running total.
-
-              Flags:
-                   --cumulative           accumulation mode: show running total from report
-                                          start date (default)
-                -H --historical           accumulation mode: show historical running
-                                          total/balance (includes postings before report
-                                          start date)
-                -A --average              show running average of posting amounts instead
-                                          of total (implies --empty)
-                -m --match=DESC           fuzzy search for one recent posting with
-                                          description closest to DESC
-                -r --related              show postings' siblings instead
-                   --invert               display all amounts with reversed sign
-                   --sort=FIELDS          sort by: date, desc, account, amount, absamount,
-                                          or a comma-separated combination of these. For a
-                                          descending sort, prefix with -. (Default: date)
-                -w --width=N              set output width (default: terminal width). -wN,M
-                                          sets description width as well.
-                   --align-all            guarantee alignment across all lines (slower)
-                   --base-url=URLPREFIX   in html output, generate links to hledger-web,
-                                          with this prefix. (Usually the base url shown by
-                                          hledger-web; can also be relative.)
-                -O --output-format=FMT    select the output format. Supported formats:
-                                          txt, csv, tsv, html, fods, json.
-                -o --output-file=FILE     write output to FILE. A file extension matching
-                                          one of the above formats selects that format.
-
-       The register command displays matched postings, across all accounts, in
-       date order, with their running total  or  running  historical  balance.
-       (See  also the aregister command, which shows matched transactions in a
-       specific account.)
-
-       register normally shows line per posting, but note that multi-commodity
-       amounts will occupy multiple lines (one line per commodity).
-
-       It is typically used with a query selecting a  particular  account,  to
-       see that account's activity:
-
-              $ hledger register checking
-              2008/01/01 income               assets:bank:checking            $1           $1
-              2008/06/01 gift                 assets:bank:checking            $1           $2
-              2008/06/02 save                 assets:bank:checking           $-1           $1
-              2008/12/31 pay off              assets:bank:checking           $-1            0
-
-       With --date2, it shows and sorts by secondary date instead.
-
-       For  performance  reasons,  column widths are chosen based on the first
-       1000 lines; this means unusually wide values in later lines  can  cause
-       visual  discontinuities  as column widths are adjusted.  If you want to
-       ensure perfect alignment, at the cost of more time and memory, use  the
-       --align-all flag.
-
-       The  --historical/-H  flag  adds the balance from any undisplayed prior
-       postings to the running total.  This is useful when  you  want  to  see
-       only recent activity, with a historically accurate running balance:
-
-              $ hledger register checking -b 2008/6 --historical
-              2008/06/01 gift                 assets:bank:checking            $1           $2
-              2008/06/02 save                 assets:bank:checking           $-1           $1
-              2008/12/31 pay off              assets:bank:checking           $-1            0
-
-       The --depth option limits the amount of sub-account detail displayed.
-
-       The  --average/-A flag shows the running average posting amount instead
-       of the running total (so, the final number displayed is the average for
-       the whole report period).  This flag implies --empty (see  below).   It
-       is  affected  by --historical.  It works best when showing just one ac-
-       count and one commodity.
-
-       The --related/-r flag shows the other postings in the  transactions  of
-       the postings which would normally be shown.
-
-       The  --invert flag negates all amounts.  For example, it can be used on
-       an income account where amounts are normally displayed as negative num-
-       bers.  It's also useful to show postings on the  checking  account  to-
-       gether with the related account:
-
-       The  --sort=FIELDS  flag sorts by the fields given, which can be any of
-       account, amount, absamount, date, or desc/description, optionally sepa-
-       rated by commas.  For example, --sort  account,amount  will  group  all
-       transactions in each account, sorted by transaction amount.  Each field
-       can  be  negated by a preceding -, so --sort -amount will show transac-
-       tions ordered from smallest amount to largest amount.
-
-              $ hledger register --related --invert assets:checking
-
-       With a reporting interval, register shows summary postings, one per in-
-       terval, aggregating the postings to each account:
-
-              $ hledger register --monthly income
-              2008/01                 income:salary                          $-1          $-1
-              2008/06                 income:gifts                           $-1          $-2
-
-       Periods with no activity, and summary postings with a zero amount,  are
-       not shown by default; use the --empty/-E flag to see them:
-
-              $ hledger register --monthly income -E
-              2008/01                 income:salary                          $-1          $-1
-              2008/02                                                          0          $-1
-              2008/03                                                          0          $-1
-              2008/04                                                          0          $-1
-              2008/05                                                          0          $-1
-              2008/06                 income:gifts                           $-1          $-2
-              2008/07                                                          0          $-2
-              2008/08                                                          0          $-2
-              2008/09                                                          0          $-2
-              2008/10                                                          0          $-2
-              2008/11                                                          0          $-2
-              2008/12                                                          0          $-2
-
-       Often,  you'll want to see just one line per interval.  The --depth op-
-       tion helps with this, causing subaccounts to be aggregated:
-
-              $ hledger register --monthly assets --depth 1
-              2008/01                 assets                                  $1           $1
-              2008/06                 assets                                 $-1            0
-              2008/12                 assets                                 $-1          $-1
-
-       Note when using report intervals, if you specify start/end dates  these
-       will  be adjusted outward if necessary to contain a whole number of in-
-       tervals.  This ensures that the  first  and  last  intervals  are  full
-       length and comparable to the others in the report.
-
-       With  -m DESC/--match=DESC, register does a fuzzy search for one recent
-       posting whose description is most similar to DESC.  DESC should contain
-       at least two characters.  If there is no similar-enough match, no post-
-       ing will be shown and the program exit code will be non-zero.
-
-   Custom register output
-       register normally uses the full terminal width (or  80  columns  if  it
-       can't detect that).  You can override this with the --width/-w option.
-
-       The  description  and  account columns normally share the space equally
-       (about half of (width - 40) each).  You can adjust this by adding a de-
-       scription width as part of --width's argument, comma-separated: --width
-       W,D .  Here's a diagram (won't display correctly in --help):
-
-              <--------------------------------- width (W) ---------------------------------->
-              date (10)  description (D)       account (W-41-D)     amount (12)   balance (12)
-              DDDDDDDDDD dddddddddddddddddddd  aaaaaaaaaaaaaaaaaaa  AAAAAAAAAAAA  AAAAAAAAAAAA
-
-       and some examples:
-
-              $ hledger reg                     # use terminal width (or 80 on windows)
-              $ hledger reg -w 100              # use width 100
-              $ hledger reg -w 100,40           # set overall width 100, description width 40
-
-       This command also supports the output destination and output format op-
-       tions The output formats supported are txt, csv, tsv (Added  in  1.32),
-       and json.
-
-   balancesheet
-       (bs)
-
-       Show  the  end  balances  in asset and liability accounts.  Amounts are
-       shown with normal positive sign, as in  conventional  financial  state-
-       ments.
-
-              Flags:
-                   --sum                  calculation mode: show sum of posting amounts
-                                          (default)
-                   --valuechange          calculation mode: show total change of value of
-                                          period-end historical balances (caused by deposits,
-                                          withdrawals, market price fluctuations)
-                   --gain                 calculation mode: show unrealised capital
-                                          gain/loss (historical balance value minus cost
-                                          basis)
-                   --count                calculation mode: show the count of postings
-                   --change               accumulation mode: accumulate amounts from column
-                                          start to column end (in multicolumn reports)
-                   --cumulative           accumulation mode: accumulate amounts from report
-                                          start (specified by e.g. -b/--begin) to column end
-                -H --historical           accumulation mode: accumulate amounts from
-                                          journal start to column end (includes postings
-                                          before report start date) (default)
-                -l --flat                 list/tree mode: show accounts as a flat list
-                                          (default). Amounts exclude subaccount amounts,
-                                          except where the account is depth-clipped.
-                -t --tree                 list/tree mode: show accounts as a tree. Amounts
-                                          include subaccount amounts.
-                   --drop=N               in list mode, omit N leading account name parts
-                   --declared             include non-parent declared accounts (best used
-                                          with -E)
-                -A --average              show a row average column (in multicolumn
-                                          reports)
-                -T --row-total            show a row total column (in multicolumn reports)
-                   --summary-only         display only row summaries (e.g. row total,
-                                          average) (in multicolumn reports)
-                -N --no-total             omit the final total row
-                   --no-elide             in tree mode, don't squash boring parent accounts
-                   --format=FORMATSTR     use this custom line format (in simple reports)
-                -S --sort-amount          sort by amount instead of account code/name
-                -% --percent              express values in percentage of each column's
-                                          total
-                   --layout=ARG           how to show multi-commodity amounts:
-                                          'wide[,WIDTH]': all commodities on one line
-                                          'tall'        : each commodity on a new line
-                                          'bare'        : bare numbers, symbols in a column
-                   --base-url=URLPREFIX   in html output, generate hyperlinks to
-                                          hledger-web, with this prefix. (Usually the base
-                                          url shown by hledger-web; can also be relative.)
-                -O --output-format=FMT    select the output format. Supported formats:
-                                          txt, html, csv, tsv, json.
-                -o --output-file=FILE     write output to FILE. A file extension matching
-                                          one of the above formats selects that format.
-
-       This  command  displays a balance sheet, showing historical ending bal-
-       ances of asset and liability accounts.  (To see equity as well, use the
-       balancesheetequity command.)
-
-       Accounts declared with the Asset, Cash or Liability type are shown (see
-       account types).   Or  if  no  such  accounts  are  declared,  it  shows
-       top-level  accounts named asset or liability (case insensitive, plurals
-       allowed) and their subaccounts.
-
-       Example:
-
-              $ hledger balancesheet
-              Balance Sheet 2008-12-31
-
-                                  || 2008-12-31
-              ====================++============
-               Assets             ||
-              --------------------++------------
-               assets:bank:saving ||         $1
-               assets:cash        ||        $-2
-              --------------------++------------
-                                  ||        $-1
-              ====================++============
-               Liabilities        ||
-              --------------------++------------
-               liabilities:debts  ||        $-1
-              --------------------++------------
-                                  ||        $-1
-              ====================++============
-               Net:               ||          0
-
-       This command is a higher-level variant of the balance command, and sup-
-       ports many of that command's features, such  as  multi-period  reports.
-       It  is  similar  to  hledger  balance  -H  assets liabilities, but with
-       smarter account detection, and liabilities displayed  with  their  sign
-       flipped.
-
-       This command also supports the output destination and output format op-
-       tions  The  output formats supported are txt, csv, tsv (Added in 1.32),
-       html, and json.
-
-   balancesheetequity
-       (bse)
-
-       This command displays a balance sheet, showing historical  ending  bal-
-       ances  of asset, liability and equity accounts.  Amounts are shown with
-       normal positive sign, as in conventional financial statements.
-
-              Flags:
-                   --sum                  calculation mode: show sum of posting amounts
-                                          (default)
-                   --valuechange          calculation mode: show total change of value of
-                                          period-end historical balances (caused by deposits,
-                                          withdrawals, market price fluctuations)
-                   --gain                 calculation mode: show unrealised capital
-                                          gain/loss (historical balance value minus cost
-                                          basis)
-                   --count                calculation mode: show the count of postings
-                   --change               accumulation mode: accumulate amounts from column
-                                          start to column end (in multicolumn reports)
-                   --cumulative           accumulation mode: accumulate amounts from report
-                                          start (specified by e.g. -b/--begin) to column end
-                -H --historical           accumulation mode: accumulate amounts from
-                                          journal start to column end (includes postings
-                                          before report start date) (default)
-                -l --flat                 list/tree mode: show accounts as a flat list
-                                          (default). Amounts exclude subaccount amounts,
-                                          except where the account is depth-clipped.
-                -t --tree                 list/tree mode: show accounts as a tree. Amounts
-                                          include subaccount amounts.
-                   --drop=N               in list mode, omit N leading account name parts
-                   --declared             include non-parent declared accounts (best used
-                                          with -E)
-                -A --average              show a row average column (in multicolumn
-                                          reports)
-                -T --row-total            show a row total column (in multicolumn reports)
-                   --summary-only         display only row summaries (e.g. row total,
-                                          average) (in multicolumn reports)
-                -N --no-total             omit the final total row
-                   --no-elide             in tree mode, don't squash boring parent accounts
-                   --format=FORMATSTR     use this custom line format (in simple reports)
-                -S --sort-amount          sort by amount instead of account code/name
-                -% --percent              express values in percentage of each column's
-                                          total
-                   --layout=ARG           how to show multi-commodity amounts:
-                                          'wide[,WIDTH]': all commodities on one line
-                                          'tall'        : each commodity on a new line
-                                          'bare'        : bare numbers, symbols in a column
-                   --base-url=URLPREFIX   in html output, generate hyperlinks to
-                                          hledger-web, with this prefix. (Usually the base
-                                          url shown by hledger-web; can also be relative.)
-                -O --output-format=FMT    select the output format. Supported formats:
-                                          txt, html, csv, tsv, json.
-                -o --output-file=FILE     write output to FILE. A file extension matching
-                                          one of the above formats selects that format.
-
-       This report shows accounts declared with the Asset, Cash, Liability  or
-       Equity  type (see account types).  Or if no such accounts are declared,
-       it shows top-level accounts named asset, liability or equity (case  in-
-       sensitive, plurals allowed) and their subaccounts.
-
-       Example:
-
-              $ hledger balancesheetequity
-              Balance Sheet With Equity 2008-12-31
-
-                                  || 2008-12-31
-              ====================++============
-               Assets             ||
-              --------------------++------------
-               assets:bank:saving ||         $1
-               assets:cash        ||        $-2
-              --------------------++------------
-                                  ||        $-1
-              ====================++============
-               Liabilities        ||
-              --------------------++------------
-               liabilities:debts  ||        $-1
-              --------------------++------------
-                                  ||        $-1
-              ====================++============
-               Equity             ||
-              --------------------++------------
-              --------------------++------------
-                                  ||          0
-              ====================++============
-               Net:               ||          0
-
-       This command is a higher-level variant of the balance command, and sup-
-       ports  many  of  that command's features, such as multi-period reports.
-       It is similar to hledger balance -H assets liabilities equity, but with
-       smarter account detection, and liabilities/equity displayed with  their
-       sign flipped.
-
-       This report is the easiest way to see if the accounting equation (A+L+E
-       =  0)  is satisfied (after you have done a close --retain to merge rev-
-       enues and expenses with equity, and  perhaps  added  --infer-equity  to
-       balance your commodity conversions).
-
-       This command also supports the output destination and output format op-
-       tions The output formats supported are txt, csv, tsv, html, and json.
-
-   cashflow
-       (cf)
-
-       This  command  displays  a (simple) cashflow statement, showing the in-
-       flows and outflows affecting "cash" (ie,  liquid,  easily  convertible)
-       assets.   Amounts  are  shown  with normal positive sign, as in conven-
-       tional financial statements.
-
-              Flags:
-                   --sum                  calculation mode: show sum of posting amounts
-                                          (default)
-                   --valuechange          calculation mode: show total change of value of
-                                          period-end historical balances (caused by deposits,
-                                          withdrawals, market price fluctuations)
-                   --gain                 calculation mode: show unrealised capital
-                                          gain/loss (historical balance value minus cost
-                                          basis)
-                   --count                calculation mode: show the count of postings
-                   --change               accumulation mode: accumulate amounts from column
-                                          start to column end (in multicolumn reports)
-                                          (default)
-                   --cumulative           accumulation mode: accumulate amounts from report
-                                          start (specified by e.g. -b/--begin) to column end
-                -H --historical           accumulation mode: accumulate amounts from
-                                          journal start to column end (includes postings
-                                          before report start date)
-                -l --flat                 list/tree mode: show accounts as a flat list
-                                          (default). Amounts exclude subaccount amounts,
-                                          except where the account is depth-clipped.
-                -t --tree                 list/tree mode: show accounts as a tree. Amounts
-                                          include subaccount amounts.
-                   --drop=N               in list mode, omit N leading account name parts
-                   --declared             include non-parent declared accounts (best used
-                                          with -E)
-                -A --average              show a row average column (in multicolumn
-                                          reports)
-                -T --row-total            show a row total column (in multicolumn reports)
-                   --summary-only         display only row summaries (e.g. row total,
-                                          average) (in multicolumn reports)
-                -N --no-total             omit the final total row
-                   --no-elide             in tree mode, don't squash boring parent accounts
-                   --format=FORMATSTR     use this custom line format (in simple reports)
-                -S --sort-amount          sort by amount instead of account code/name
-                -% --percent              express values in percentage of each column's
-                                          total
-                   --layout=ARG           how to show multi-commodity amounts:
-                                          'wide[,WIDTH]': all commodities on one line
-                                          'tall'        : each commodity on a new line
-                                          'bare'        : bare numbers, symbols in a column
-                   --base-url=URLPREFIX   in html output, generate hyperlinks to
-                                          hledger-web, with this prefix. (Usually the base
-                                          url shown by hledger-web; can also be relative.)
-                -O --output-format=FMT    select the output format. Supported formats:
-                                          txt, html, csv, tsv, json.
-                -o --output-file=FILE     write output to FILE. A file extension matching
-                                          one of the above formats selects that format.
-
-       This report shows accounts declared with the  Cash  type  (see  account
-       types).  Or if no such accounts are declared, it shows accounts
-
-       o under  a  top-level account named asset (case insensitive, plural al-
-         lowed)
-
-       o whose name contains some variation of cash, bank, checking or saving.
-
-       More precisely: all accounts matching this case insensitive regular ex-
-       pression:
-
-       ^assets?(:.+)?:(cash|bank|che(ck|que?)(ing)?|savings?|currentcash)(:|$)
-
-       and their subaccounts.
-
-       An example cashflow report:
-
-              $ hledger cashflow
-              Cashflow Statement 2008
-
-                                  || 2008
-              ====================++======
-               Cash flows         ||
-              --------------------++------
-               assets:bank:saving ||   $1
-               assets:cash        ||  $-2
-              --------------------++------
-                                  ||  $-1
-
-       This command is a higher-level variant of the balance command, and sup-
-       ports many of that command's features, such  as  multi-period  reports.
-       It  is  similar  to  hledger  balance  assets  not:fixed not:investment
-       not:receivable, but with smarter account detection.
-
-       This command also supports the output destination and output format op-
-       tions The output formats supported are txt, csv, tsv (Added  in  1.32),
-       html, and json.
-
-   incomestatement
-       (is)
-
-       Show  revenue  inflows  and  expense outflows during the report period.
-       Amounts are shown with normal positive sign, as in conventional  finan-
-       cial statements.
-
-              Flags:
-                   --sum                  calculation mode: show sum of posting amounts
-                                          (default)
-                   --valuechange          calculation mode: show total change of value of
-                                          period-end historical balances (caused by deposits,
-                                          withdrawals, market price fluctuations)
-                   --gain                 calculation mode: show unrealised capital
-                                          gain/loss (historical balance value minus cost
-                                          basis)
-                   --count                calculation mode: show the count of postings
-                   --change               accumulation mode: accumulate amounts from column
-                                          start to column end (in multicolumn reports)
-                                          (default)
-                   --cumulative           accumulation mode: accumulate amounts from report
-                                          start (specified by e.g. -b/--begin) to column end
-                -H --historical           accumulation mode: accumulate amounts from
-                                          journal start to column end (includes postings
-                                          before report start date)
-                -l --flat                 list/tree mode: show accounts as a flat list
-                                          (default). Amounts exclude subaccount amounts,
-                                          except where the account is depth-clipped.
-                -t --tree                 list/tree mode: show accounts as a tree. Amounts
-                                          include subaccount amounts.
-                   --drop=N               in list mode, omit N leading account name parts
-                   --declared             include non-parent declared accounts (best used
-                                          with -E)
-                -A --average              show a row average column (in multicolumn
-                                          reports)
-                -T --row-total            show a row total column (in multicolumn reports)
-                   --summary-only         display only row summaries (e.g. row total,
-                                          average) (in multicolumn reports)
-                -N --no-total             omit the final total row
-                   --no-elide             in tree mode, don't squash boring parent accounts
-                   --format=FORMATSTR     use this custom line format (in simple reports)
-                -S --sort-amount          sort by amount instead of account code/name
-                -% --percent              express values in percentage of each column's
-                                          total
-                   --layout=ARG           how to show multi-commodity amounts:
-                                          'wide[,WIDTH]': all commodities on one line
-                                          'tall'        : each commodity on a new line
-                                          'bare'        : bare numbers, symbols in a column
-                   --base-url=URLPREFIX   in html output, generate hyperlinks to
-                                          hledger-web, with this prefix. (Usually the base
-                                          url shown by hledger-web; can also be relative.)
-                -O --output-format=FMT    select the output format. Supported formats:
-                                          txt, html, csv, tsv, json.
-                -o --output-file=FILE     write output to FILE. A file extension matching
-                                          one of the above formats selects that format.
-
-       This  command  displays  an  income statement, showing revenues and ex-
-       penses during one or more periods.
-
-       It shows accounts declared with the Revenue or Expense  type  (see  ac-
-       count  types).  Or if no such accounts are declared, it shows top-level
-       accounts named revenue or income or expense (case insensitive,  plurals
-       allowed) and their subaccounts.
-
-       Example:
-
-              $ hledger incomestatement
-              Income Statement 2008
-
-                                 || 2008
-              ===================++======
-               Revenues          ||
-              -------------------++------
-               income:gifts      ||   $1
-               income:salary     ||   $1
-              -------------------++------
-                                 ||   $2
-              ===================++======
-               Expenses          ||
-              -------------------++------
-               expenses:food     ||   $1
-               expenses:supplies ||   $1
-              -------------------++------
-                                 ||   $2
-              ===================++======
-               Net:              ||    0
-
-       This command is a higher-level variant of the balance command, and sup-
-       ports  many  of  that command's features, such as multi-period reports.
-       It is similar to hledger balance '(revenues|income)' expenses, but with
-       smarter account detection, and  revenues/income  displayed  with  their
-       sign flipped.
-
-       This command also supports the output destination and output format op-
-       tions  The  output formats supported are txt, csv, tsv (Added in 1.32),
-       html, and json.
-
-Advanced report commands
-   balance
-       (bal)
-
-       A flexible, general purpose "summing" report that shows  accounts  with
-       some kind of numeric data.  This can be balance changes per period, end
-       balances, budget performance, unrealised capital gains, etc.
-
-              Flags:
-                   --sum                  calculation mode: show sum of posting amounts
-                                          (default)
-                   --valuechange          calculation mode: show total change of value of
-                                          period-end historical balances (caused by deposits,
-                                          withdrawals, market price fluctuations)
-                   --gain                 calculation mode: show unrealised capital
-                                          gain/loss (historical balance value minus cost
-                                          basis)
-                   --budget[=DESCPAT]     calculation mode: show sum of posting amounts
-                                          together with budget goals defined by periodic
-                                          transactions. With a DESCPAT argument (must be
-                                          separated by = not space),
-                                          use only periodic transactions with matching
-                                          description
-                                          (case insensitive substring match).
-                   --count                calculation mode: show the count of postings
-                   --change               accumulation mode: accumulate amounts from column
-                                          start to column end (in multicolumn reports,
-                                          default)
-                   --cumulative           accumulation mode: accumulate amounts from report
-                                          start (specified by e.g. -b/--begin) to column end
-                -H --historical           accumulation mode: accumulate amounts from
-                                          journal start to column end (includes postings
-                                          before report start date)
-                -l --flat                 list/tree mode: show accounts as a flat list
-                                          (default). Amounts exclude subaccount amounts,
-                                          except where the account is depth-clipped.
-                -t --tree                 list/tree mode: show accounts as a tree. Amounts
-                                          include subaccount amounts.
-                   --drop=N               in list mode, omit N leading account name parts
-                   --declared             include non-parent declared accounts (best used
-                                          with -E)
-                -A --average              show a row average column (in multicolumn
-                                          reports)
-                -T --row-total            show a row total column (in multicolumn reports)
-                   --summary-only         display only row summaries (e.g. row total,
-                                          average) (in multicolumn reports)
-                -N --no-total             omit the final total row
-                   --no-elide             in tree mode, don't squash boring parent accounts
-                   --format=FORMATSTR     use this custom line format (in simple reports)
-                -S --sort-amount          sort by amount instead of account code/name (in
-                                          flat mode). With multiple columns, sorts by the row
-                                          total, or by row average if that is displayed.
-                -% --percent              express values in percentage of each column's
-                                          total
-                -r --related              show the other accounts transacted with, instead
-                   --invert               display all amounts with reversed sign
-                   --transpose            switch rows and columns (use vertical time axis)
-                   --layout=ARG           how to lay out multi-commodity amounts and the
-                                          overall table:
-                                          'wide[,W]': commodities on same line, up to W wide
-                                          'tall'    : commodities on separate lines
-                                          'bare'    : commodity symbols in a separate column
-                                          'tidy'    : each data field in its own column
-                   --base-url=URLPREFIX   in html output, generate links to hledger-web,
-                                          with this prefix. (Usually the base url shown by
-                                          hledger-web; can also be relative.)
-                -O --output-format=FMT    select the output format. Supported formats:
-                                          txt, html, csv, tsv, json, fods.
-                -o --output-file=FILE     write output to FILE. A file extension matching
-                                          one of the above formats selects that format.
-
-       balance  is  one  of  hledger's oldest and most versatile commands, for
-       listing account balances, balance changes, values,  value  changes  and
-       more, during one time period or many.  Generally it shows a table, with
-       rows representing accounts, and columns representing periods.
-
-       Note there are some variants of the balance command with convenient de-
-       faults,  which  are  simpler  to use: balancesheet, balancesheetequity,
-       cashflow and incomestatement.  When you need  more  control,  then  use
-       balance.
-
-   balance features
-       Here's  a quick overview of the balance command's features, followed by
-       more detailed descriptions and examples.  Many of these work  with  the
-       other balance-like commands as well (bs, cf, is..).
-
-       balance can show..
-
-       o accounts as a list (-l) or a tree (-t)
-
-       o optionally depth-limited (-[1-9])
-
-       o sorted by declaration order and name, or by amount
-
-       ..and their..
-
-       o balance changes (the default)
-
-       o or actual and planned balance changes (--budget)
-
-       o or value of balance changes (-V)
-
-       o or change of balance values (--valuechange)
-
-       o or unrealised capital gain/loss (--gain)
-
-       o or balance changes from sibling postings (--related/-r)
-
-       o or postings count (--count)
-
-       ..in..
-
-       o one time period (the whole journal period by default)
-
-       o or multiple periods (-D, -W, -M, -Q, -Y, -p INTERVAL)
-
-       ..either..
-
-       o per period (the default)
-
-       o or accumulated since report start date (--cumulative)
-
-       o or accumulated since account creation (--historical/-H)
-
-       ..possibly converted to..
-
-       o cost (--value=cost[,COMM]/--cost/-B)
-
-       o or market value, as of transaction dates (--value=then[,COMM])
-
-       o or at period ends (--value=end[,COMM])
-
-       o or now (--value=now)
-
-       o or at some other date (--value=YYYY-MM-DD)
-
-       ..with..
-
-       o totals  (-T),  averages  (-A), percentages (-%), inverted sign (--in-
-         vert)
-
-       o rows and columns swapped (--transpose)
-
-       o another field used as account name (--pivot)
-
-       o custom-formatted line items (single-period reports only) (--format)
-
-       o commodities displayed on the same line or multiple lines (--layout)
-
-       This command supports the output destination and output format options,
-       with output formats txt, csv, tsv (Added in 1.32), json, and (multi-pe-
-       riod reports only:) html, fods (Added in 1.40).  In  txt  output  in  a
-       colour-supporting terminal, negative amounts are shown in red.
-
-   Simple balance report
-       With  no  arguments,  balance  shows  a  list of all accounts and their
-       change of balance - ie, the sum of posting amounts,  both  inflows  and
-       outflows  -  during  the  entire period of the journal.  ("Simple" here
-       means just one column of numbers, covering a single  period.   You  can
-       also have multi-period reports, described later.)
-
-       For  real-world accounts, these numbers will normally be their end bal-
-       ance at the end of the journal period; more on this below.
-
-       Accounts are sorted by declaration order if any,  and  then  alphabeti-
-       cally by account name.  For instance (using examples/sample.journal):
-
-              $ hledger -f examples/sample.journal bal
-                                $1  assets:bank:saving
-                               $-2  assets:cash
-                                $1  expenses:food
-                                $1  expenses:supplies
-                               $-1  income:gifts
-                               $-1  income:salary
-                                $1  liabilities:debts
-              --------------------
-                                 0
-
-       Accounts with a zero balance (and no non-zero subaccounts, in tree mode
-       -  see  below) are hidden by default.  Use -E/--empty to show them (re-
-       vealing assets:bank:checking here):
-
-              $ hledger -f examples/sample.journal bal  -E
-                                 0  assets:bank:checking
-                                $1  assets:bank:saving
-                               $-2  assets:cash
-                                $1  expenses:food
-                                $1  expenses:supplies
-                               $-1  income:gifts
-                               $-1  income:salary
-                                $1  liabilities:debts
-              --------------------
-                                 0
-
-       The total of the amounts displayed is shown as the  last  line,  unless
-       -N/--no-total is used.
-
-   Balance report line format
-       For single-period balance reports displayed in the terminal (only), you
-       can  use --format FMT to customise the format and content of each line.
-       Eg:
-
-              $ hledger -f examples/sample.journal balance --format "%20(account) %12(total)"
-                            assets          $-1
-                       bank:saving           $1
-                              cash          $-2
-                          expenses           $2
-                              food           $1
-                          supplies           $1
-                            income          $-2
-                             gifts          $-1
-                            salary          $-1
-                 liabilities:debts           $1
-              ---------------------------------
-                                              0
-
-       The FMT format string specifies the  formatting  applied  to  each  ac-
-       count/balance pair.  It may contain any suitable text, with data fields
-       interpolated like so:
-
-       %[MIN][.MAX](FIELDNAME)
-
-       o MIN pads with spaces to at least this width (optional)
-
-       o MAX truncates at this width (optional)
-
-       o FIELDNAME must be enclosed in parentheses, and can be one of:
-
-         o depth_spacer  - a number of spaces equal to the account's depth, or
-           if MIN is specified, MIN * depth spaces.
-
-         o account - the account's name
-
-         o total - the account's balance/posted total, right justified
-
-       Also, FMT can begin with an optional prefix to control  how  multi-com-
-       modity amounts are rendered:
-
-       o %_ - render on multiple lines, bottom-aligned (the default)
-
-       o %^ - render on multiple lines, top-aligned
-
-       o %, - render on one line, comma-separated
-
-       There are some quirks.  Eg in one-line mode, %(depth_spacer) has no ef-
-       fect,  instead  %(account)  has indentation built in.   Experimentation
-       may be needed to get pleasing results.
-
-       Some example formats:
-
-       o %(total) - the account's total
-
-       o %-20.20(account) - the account's name, left justified, padded  to  20
-         characters and clipped at 20 characters
-
-       o %,%-50(account)   %25(total)  - account name padded to 50 characters,
-         total padded to 20 characters, with multiple commodities rendered  on
-         one line
-
-       o %20(total)   %2(depth_spacer)%-(account) - the default format for the
-         single-column balance report
-
-   Filtered balance report
-       You can show fewer accounts,  a  different  time  period,  totals  from
-       cleared transactions only, etc.  by using query arguments or options to
-       limit the postings being matched.  Eg:
-
-              $ hledger -f examples/sample.journal bal --cleared assets date:200806
-                               $-2  assets:cash
-              --------------------
-                               $-2
-
-   List or tree mode
-       By  default,  or with -l/--flat, accounts are shown as a flat list with
-       their full names visible, as in the examples above.
-
-       With -t/--tree, the  account  hierarchy  is  shown,  with  subaccounts'
-       "leaf" names indented below their parent:
-
-              $ hledger -f examples/sample.journal balance
-                               $-1  assets
-                                $1    bank:saving
-                               $-2    cash
-                                $2  expenses
-                                $1    food
-                                $1    supplies
-                               $-2  income
-                               $-1    gifts
-                               $-1    salary
-                                $1  liabilities:debts
-              --------------------
-                                 0
-
-       Notes:
-
-       o "Boring" accounts are combined with their subaccount for more compact
-         output,  unless  --no-elide is used.  Boring accounts have no balance
-         of their own and just one subaccount (eg assets:bank and  liabilities
-         above).
-
-       o All  balances  shown  are "inclusive", ie including the balances from
-         all subaccounts.  Note this means  some  repetition  in  the  output,
-         which requires explanation when sharing reports with non-plaintextac-
-         counting-users.   A  tree mode report's final total is the sum of the
-         top-level balances shown, not of all the balances shown.
-
-       o Each group of sibling accounts (ie, under a common parent) is  sorted
-         separately.
-
-   Depth limiting
-       With  a  depth:NUM  query, or --depth NUM option, or just -NUM (eg: -3)
-       balance reports will show accounts only to the specified depth,  hiding
-       the  deeper  subaccounts.   This  can be useful for getting an overview
-       without too much detail.
-
-       Account balances at the depth limit always include  the  balances  from
-       any deeper subaccounts (even in list mode).  Eg, limiting to depth 1:
-
-              $ hledger -f examples/sample.journal balance -1
-                               $-1  assets
-                                $2  expenses
-                               $-2  income
-                                $1  liabilities
-              --------------------
-                                 0
-
-   Dropping top-level accounts
-       You  can  also  hide  one  or  more top-level account name parts, using
-       --drop NUM.  This can be useful for hiding repetitive top-level account
-       names:
-
-              $ hledger -f examples/sample.journal bal expenses --drop 1
-                                $1  food
-                                $1  supplies
-              --------------------
-                                $2
-
-   Showing declared accounts
-       With --declared, accounts which have been declared with an account  di-
-       rective  will  be  included in the balance report, even if they have no
-       transactions.  (Since they will have a zero balance, you will also need
-       -E/--empty to see them.)
-
-       More precisely, leaf declared accounts (with no  subaccounts)  will  be
-       included, since those are usually the more useful in reports.
-
-       The  idea  of this is to be able to see a useful "complete" balance re-
-       port, even when you don't have transactions in all of your declared ac-
-       counts yet.
-
-   Sorting by amount
-       With -S/--sort-amount, accounts with the largest (most  positive)  bal-
-       ances  are  shown  first.   Eg:  hledger  bal  expenses -MAS shows your
-       biggest averaged monthly expenses first.  When more than one  commodity
-       is  present, they will be sorted by the alphabetically earliest commod-
-       ity first, and then by subsequent commodities (if an amount is  missing
-       a commodity, it is treated as 0).
-
-       Revenues  and liability balances are typically negative, however, so -S
-       shows these in reverse order.  To work around this, you can  add  --in-
-       vert  to flip the signs.  Or you could use one of the higher-level bal-
-       ance reports (bs, is..), which flip the sign automatically (eg: hledger
-       is -MAS).
-
-   Percentages
-       With -%/--percent, balance reports show each account's value  expressed
-       as a percentage of the (column) total.
-
-       Note it is not useful to calculate percentages if the amounts in a col-
-       umn  have  mixed  signs.  In this case, make a separate report for each
-       sign, eg:
-
-              $ hledger bal -% amt:`>0`
-              $ hledger bal -% amt:`<0`
-
-       Similarly, if the amounts in a column have mixed  commodities,  convert
-       them  to  one  commodity with -B, -V, -X or --value, or make a separate
-       report for each commodity:
-
-              $ hledger bal -% cur:\\$
-              $ hledger bal -% cur:
-
-   Multi-period balance report
-       With  a  report  interval  (set   by   the   -D/--daily,   -W/--weekly,
-       -M/--monthly,  -Q/--quarterly,  -Y/--yearly, or -p/--period flag), bal-
-       ance shows a tabular report, with columns representing successive  time
-       periods (and a title):
-
-              $ hledger -f examples/sample.journal bal --quarterly income expenses -E
-              Balance changes in 2008:
-
-                                 ||  2008q1  2008q2  2008q3  2008q4
-              ===================++=================================
-               expenses:food     ||       0      $1       0       0
-               expenses:supplies ||       0      $1       0       0
-               income:gifts      ||       0     $-1       0       0
-               income:salary     ||     $-1       0       0       0
-              -------------------++---------------------------------
-                                 ||     $-1      $1       0       0
-
-       Notes:
-
-       o The report's start/end dates will be expanded, if necessary, to fully
-         encompass the displayed subperiods (so that the first and last subpe-
-         riods have the same duration as the others).
-
-       o Leading  and trailing periods (columns) containing all zeroes are not
-         shown, unless -E/--empty is used.
-
-       o Accounts  (rows)  containing  all  zeroes  are  not   shown,   unless
-         -E/--empty is used.
-
-       o Amounts  with  many commodities are shown in abbreviated form, unless
-         --no-elide is used.
-
-       o Average and/or total columns can be added with the  -A/--average  and
-         -T/--row-total flags.
-
-       o The --transpose flag can be used to exchange rows and columns.
-
-       o The  --pivot  FIELD option causes a different transaction field to be
-         used as "account name".  See PIVOTING.
-
-       o The --summary-only flag (--summary also works) hides all but the  To-
-         tal and Average columns (those should be enabled with --row-total and
-         -A/--average).
-
-       Multi-period reports with many periods can be too wide for easy viewing
-       in the terminal.  Here are some ways to handle that:
-
-       o Hide the totals row with -N/--no-total
-
-       o Filter to a single currency with cur:
-
-       o Convert to a single currency with -V [--infer-market-price]
-
-       o Use a more compact layout like --layout=bare
-
-       o Maximize the terminal window
-
-       o Reduce the terminal's font size
-
-       o View  with  a  pager like less, eg: hledger bal -D --color=yes | less
-         -RS
-
-       o Output as CSV and use a CSV viewer like visidata (hledger bal  -D  -O
-         csv  |  vd  -f  csv),  Emacs'  csv-mode (M-x csv-mode, C-c C-a), or a
-         spreadsheet (hledger bal -D -o a.csv && open a.csv)
-
-       o Output as HTML and view with a browser: hledger bal -D -o  a.html  &&
-         open a.html
-
-   Balance change, end balance
-       It's  important to be clear on the meaning of the numbers shown in bal-
-       ance reports.  Here is some terminology we use:
-
-       A balance change is the net amount added to, or removed  from,  an  ac-
-       count during some period.
-
-       An  end balance is the amount accumulated in an account as of some date
-       (and some time, but hledger doesn't store that; assume end  of  day  in
-       your timezone).  It is the sum of previous balance changes.
-
-       We  call it a historical end balance if it includes all balance changes
-       since the account was created.  For a real world account, this means it
-       will match the "historical record", eg the balances  reported  in  your
-       bank statements or bank web UI.  (If they are correct!)
-
-       In  general,  balance  changes  are what you want to see when reviewing
-       revenues and expenses, and historical end balances are what you want to
-       see when reviewing or reconciling asset, liability and equity accounts.
-
-       balance shows balance changes by default.  To see  accurate  historical
-       end balances:
-
-       1. Initialise  account  starting  balances  with  an "opening balances"
-          transaction (a transfer from equity  to  the  account),  unless  the
-          journal covers the account's full lifetime.
-
-       2. Include all of of the account's prior postings in the report, by not
-          specifying  a  report  start  date,  or by using the -H/--historical
-          flag.  (-H causes report start date to be ignored when summing post-
-          ings.)
-
-   Balance report modes
-       The balance command is quite flexible; here is the full detail  on  how
-       to  control what it reports.  If the following seems complicated, don't
-       worry - this is for advanced reporting, and it does take time  and  ex-
-       perimentation to get familiar with all the report modes.
-
-       There are three important option groups:
-
-       hledger  balance  [CALCULATIONMODE]  [ACCUMULATIONMODE] [VALUATIONMODE]
-       ...
-
-   Calculation mode
-       The basic calculation to perform for each table cell.  It is one of:
-
-       o --sum : sum the posting amounts (default)
-
-       o --budget : sum the amounts, but also show the budget goal amount (for
-         each account/period)
-
-       o --valuechange : show the change in period-end historical balance val-
-         ues (caused by deposits, withdrawals, and/or  market  price  fluctua-
-         tions)
-
-       o --gain  :  show the unrealised capital gain/loss, (the current valued
-         balance minus each amount's original cost)
-
-       o --count : show the count of postings
-
-   Accumulation mode
-       How amounts should accumulate  across  a  report's  subperiods/columns.
-       Another  way  to say it: which time period's postings should contribute
-       to each cell's calculation.  It is one of:
-
-       o --change : calculate with postings from column start to  column  end,
-         ie  "just  this  column".   Typically  used to see revenues/expenses.
-         (default for balance, cashflow, incomestatement)
-
-       o --cumulative : calculate with postings from report  start  to  column
-         end,  ie "previous columns plus this column".  Typically used to show
-         changes accumulated since the report's start date.  Not often used.
-
-       o --historical/-H : calculate with postings from journal start to  col-
-         umn  end,  ie  "all postings from before report start date until this
-         column's end".  Typically used to see historical end balances of  as-
-         sets/liabilities/equity.   (default  for balancesheet, balancesheete-
-         quity)
-
-   Valuation mode
-       Which kind of value or cost conversion should be applied, if  any,  be-
-       fore displaying the report.  See Cost reporting and Value reporting for
-       more about conversions.
-
-       A valuation (or cost) mode can be selected with the --value option:
-
-       o no conversion : don't convert to cost or value (default)
-
-       o --value=cost[,COMM]  :  convert  amounts  to cost (then optionally to
-         some other commodity)
-
-       o --value=then[,COMM] : convert amounts to market value on  transaction
-         dates
-
-       o --value=end[,COMM]  :  convert  amounts to market value on period end
-         date(s)
-       (default with --valuechange, --gain)
-
-       o --value=now[,COMM] : convert amounts to market value on today's date
-
-       o --value=YYYY-MM-DD[,COMM] : convert amounts to market  value  on  an-
-         other date
-
-       or with the legacy -B/-V/-X options, which are equivalent and easier to
-       type:
-
-       o -B/--cost : like --value=cost
-
-       o -V/--market : like --value=end
-
-       o -X COMM/--exchange COMM : like --value=end,COMM
-
-       Note that --value can also convert to cost, as a convenience; but actu-
-       ally  --cost and --value are independent options, and could be used to-
-       gether.
-
-   Combining balance report modes
-       Most combinations of these modes should produce reasonable reports, but
-       if you find any that seem wrong or misleading, let us know.   The  fol-
-       lowing restrictions are applied:
-
-       o --valuechange implies --value=end
-
-       o --valuechange  makes  --change  the  default  when used with the bal-
-         ancesheet/balancesheetequity commands
-
-       o --cumulative or --historical disables --row-total/-T
-
-       For reference, here is what the combinations of accumulation and valua-
-       tion show:
-
-       Valua-     no valuation       --value= then       --value= end      --value=
-       tion:>                                                              YYYY-MM-DD
-       Accumu-                                                             /now
-       lation:v
-       -----------------------------------------------------------------------------------
-       --change   change in period   sum   of    post-   period-end        DATE-value  of
-                                     ing-date   market   value of change   change  in pe-
-                                     values in period    in period         riod
-       --cumu-    change from  re-   sum   of    post-   period-end        DATE-value  of
-       lative     port   start  to   ing-date   market   value of change   change    from
-                  period end         values  from  re-   from     report   report   start
-                                     port start to pe-   start to period   to period end
-                                     riod end            end
-       --his-     change      from   sum   of    post-   period-end        DATE-value  of
-       torical    journal start to   ing-date   market   value of change   change    from
-       /-H        period end (his-   values from jour-   from    journal   journal  start
-                  torical end bal-   nal start to  pe-   start to period   to period end
-                  ance)              riod end            end
-
-   Budget report
-       The --budget report is like a regular balance report, but with two main
-       differences:
-
-       o Budget goals and performance percentages are also shown, in brackets
-
-       o Accounts which don't have budget goals are hidden by default.
-
-       This  is useful for comparing planned and actual income, expenses, time
-       usage, etc.
-
-       Periodic transaction rules are used to define budget goals.  For  exam-
-       ple,  here's  a periodic rule defining monthly goals for bus travel and
-       food expenses:
-
-              ;; Budget
-              ~ monthly
-                (expenses:bus)              $30
-                (expenses:food)            $400
-
-       After recording some actual expenses,
-
-              ;; Two months worth of expenses
-              2017-11-01
-                income                   $-1950
-                expenses:bus                $35
-                expenses:food:groceries    $310
-                expenses:food:dining        $42
-                expenses:movies             $38
-                assets:bank:checking
-
-              2017-12-01
-                income                   $-2100
-                expenses:bus                $53
-                expenses:food:groceries    $380
-                expenses:food:dining        $32
-                expenses:gifts             $100
-                assets:bank:checking
-
-       we can see a budget report like this:
-
-              $ hledger bal -M --budget
-              Budget performance in 2017-11-01..2017-12-31:
-
-                             ||                  Nov                   Dec
-              ===============++============================================
-               <unbudgeted>  || $-425                 $-565
-               expenses      ||  $425 [ 99% of $430]   $565 [131% of $430]
-               expenses:bus  ||   $35 [117% of  $30]    $53 [177% of  $30]
-               expenses:food ||  $352 [ 88% of $400]   $412 [103% of $400]
-              ---------------++--------------------------------------------
-                             ||     0 [  0% of $430]      0 [  0% of $430]
-
-       This is "goal-based budgeting"; you define goals for accounts and peri-
-       ods, often recurring, and hledger shows  performance  relative  to  the
-       goals.   This  contrasts  with  "envelope budgeting", which is more de-
-       tailed and strict - useful when cash is tight, but  also  quite  a  bit
-       more  work.  https://plaintextaccounting.org/Budgeting has more on this
-       topic.
-
-   Using the budget report
-       Historically this report has been  confusing  and  fragile.   hledger's
-       version  should  be  relatively robust and intuitive, but you may still
-       find surprises.  Here are more notes to help with  learning  and  trou-
-       bleshooting.
-
-       o In  the  above  example, expenses:bus and expenses:food are shown be-
-         cause they have budget goals during the report period.
-
-       o Their parent expenses is also shown,  with  budget  goals  aggregated
-         from the children.
-
-       o The  subaccounts expenses:food:groceries and expenses:food:dining are
-         not shown since they have no budget goal of their own, but they  con-
-         tribute to expenses:food's actual amount.
-
-       o Unbudgeted  accounts  expenses:movies and expenses:gifts are also not
-         shown, but they contribute to expenses's actual amount.
-
-       o The other unbudgeted accounts  income  and  assets:bank:checking  are
-         grouped as <unbudgeted>.
-
-       o --depth  or depth: can be used to limit report depth in the usual way
-         (but will not reveal unbudgeted subaccounts).
-
-       o Amounts are always inclusive of subaccounts (even in -l/--list mode).
-
-       o Numbers displayed in a --budget report will not always agree with the
-         totals, because  of  hidden  unbudgeted  accounts;  this  is  normal.
-         -E/--empty can be used to reveal the hidden accounts.
-
-       o In the periodic rules used for setting budget goals, unbalanced post-
-         ings are convenient.
-
-       o You  can filter budget reports with the usual queries, eg to focus on
-         particular accounts.  It's common to restrict them to just  expenses.
-         (The  <unbudgeted>  account  is occasionally hard to exclude; this is
-         because of date surprises, discussed below.)
-
-       o When you have multiple currencies, you may want to  convert  them  to
-         one  (-X  COMM  --infer-market-prices) and/or show just one at a time
-         (cur:COMM).  If you do need to  show  multiple  currencies  at  once,
-         --layout bare can be helpful.
-
-       o You  can "roll over" amounts (actual and budgeted) to the next period
-         with --cumulative.
-
-       See also: https://hledger.org/budgeting.html.
-
-   Budget date surprises
-       With small data, or when starting out, some  of  the  generated  budget
-       goal  transaction dates might fall outside the report periods.  Eg with
-       the following journal and report, the first period appears to  have  no
-       expenses:food  budget.   (Also  the  <unbudgeted> account should be ex-
-       cluded by the expenses query, but isn't.):
-
-              ~ monthly in 2020
-                (expenses:food)  $500
-
-              2020-01-15
-                expenses:food    $400
-                assets:checking
-
-              $ hledger bal --budget expenses
-              Budget performance in 2020-01-15:
-
-                             ||         2020-01-15
-              ===============++====================
-               <unbudgeted>  || $400
-               expenses:food ||    0 [ 0% of $500]
-              ---------------++--------------------
-                             || $400 [80% of $500]
-
-       In this case, the budget goal transactions are generated on first  days
-       of  of month (this can be seen with hledger print --forecast tag:gener-
-       ated expenses).  Whereas the report period defaults to  just  the  15th
-       day  of  january (this can be seen from the report table's column head-
-       ings).
-
-       To fix this kind of thing, be more explicit  about  the  report  period
-       (and/or  the periodic rules' dates).  In this case, adding -b 2020 does
-       the trick.
-
-   Selecting budget goals
-       By default, the budget report uses all available  periodic  transaction
-       rules  to  generate goals.  This includes rules with a different report
-       interval from your report.  Eg if you have daily,  weekly  and  monthly
-       periodic  rules, all of these will contribute to the goals in a monthly
-       budget report.
-
-       You can select a subset of periodic rules by providing an  argument  to
-       the  --budget  flag.   --budget=DESCPAT  will  match all periodic rules
-       whose description contains DESCPAT, a case-insensitive substring (not a
-       regular expression or query).  This means you can  give  your  periodic
-       rules  descriptions (remember that two spaces are needed between period
-       expression and description), and then select from multiple budgets  de-
-       fined in your journal.
-
-   Budgeting vs forecasting
-       --forecast  and --budget both use the periodic transaction rules in the
-       journal to generate  temporary  transactions  for  reporting  purposes.
-       However  they  are  separate  features - though you can use both at the
-       same time if you want.  Here are some differences between them:
-
-       --forecast                               --budget
-       --------------------------------------------------------------------------
-       is a general option; it enables  fore-   is  a balance command option; it
-       casting with all reports                 selects  the  balance   report's
-                                                budget mode
-       generates  visible  transactions which   generates invisible transactions
-       appear in reports                        which produce goal amounts
-       generates forecast  transactions  from   generates  budget  goal transac-
-       after the last regular transaction, to   tions throughout the report  pe-
-       the  end of the report period; or with   riod,  optionally  restricted by
-       an argument --forecast=PERIODEXPR gen-   periods specified in  the  peri-
-       erates them throughout  the  specified   odic transaction rules
-       period,  both optionally restricted by
-       periods  specified  in  the   periodic
-       transaction rules
-       uses all periodic rules                  uses all periodic rules; or with
-                                                an   argument   --budget=DESCPAT
-                                                uses just the rules  matched  by
-                                                DESCPAT
-
-   Balance report layout
-       The --layout option affects how balance and the other balance-like com-
-       mands  show  multi-commodity amounts and commodity symbols.  It can im-
-       prove readability, for humans and/or machines (other software).  It has
-       four possible values:
-
-       o --layout=wide[,WIDTH]: commodities are shown on a  single  line,  op-
-         tionally elided to WIDTH
-
-       o --layout=tall: each commodity is shown on a separate line
-
-       o --layout=bare: commodity symbols are in their own column, amounts are
-         bare numbers
-
-       o --layout=tidy:  data  is  normalised  to easily-consumed "tidy" form,
-         with one row per data value.  (This one is currently  supported  only
-         by the balance command.)
-
-       Here  are  the  --layout modes supported by each output format Only CSV
-       output supports all of them:
-
-       -      txt   csv   html   json   sql
-       -------------------------------------
-       wide   Y     Y     Y
-       tall   Y     Y     Y
-       bare   Y     Y     Y
-       tidy         Y
-
-       Examples:
-
-   Wide layout
-       With many commodities, reports can be very wide:
-
-              $ hledger -f examples/bcexample.hledger bal assets:us:etrade -3 -T -Y --layout=wide
-              Balance changes in 2012-01-01..2014-12-31:
-
-                                ||                                          2012                                                     2013                                             2014                                                      Total
-              ==================++====================================================================================================================================================================================================================
-               Assets:US:ETrade || 10.00 ITOT, 337.18 USD, 12.00 VEA, 106.00 VHT  70.00 GLD, 18.00 ITOT, -98.12 USD, 10.00 VEA, 18.00 VHT  -11.00 ITOT, 4881.44 USD, 14.00 VEA, 170.00 VHT  70.00 GLD, 17.00 ITOT, 5120.50 USD, 36.00 VEA, 294.00 VHT
-              ------------------++--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
-                                || 10.00 ITOT, 337.18 USD, 12.00 VEA, 106.00 VHT  70.00 GLD, 18.00 ITOT, -98.12 USD, 10.00 VEA, 18.00 VHT  -11.00 ITOT, 4881.44 USD, 14.00 VEA, 170.00 VHT  70.00 GLD, 17.00 ITOT, 5120.50 USD, 36.00 VEA, 294.00 VHT
-
-       A width limit reduces the width, but some commodities will be hidden:
-
-              $ hledger -f examples/bcexample.hledger bal assets:us:etrade -3 -T -Y --layout=wide,32
-              Balance changes in 2012-01-01..2014-12-31:
-
-                                ||                             2012                             2013                   2014                            Total
-              ==================++===========================================================================================================================
-               Assets:US:ETrade || 10.00 ITOT, 337.18 USD, 2 more..  70.00 GLD, 18.00 ITOT, 3 more..  -11.00 ITOT, 3 more..  70.00 GLD, 17.00 ITOT, 3 more..
-              ------------------++---------------------------------------------------------------------------------------------------------------------------
-                                || 10.00 ITOT, 337.18 USD, 2 more..  70.00 GLD, 18.00 ITOT, 3 more..  -11.00 ITOT, 3 more..  70.00 GLD, 17.00 ITOT, 3 more..
-
-   Tall layout
-       Each commodity gets a new line (may be different in each  column),  and
-       account names are repeated:
-
-              $ hledger -f examples/bcexample.hledger bal assets:us:etrade -3 -T -Y --layout=tall
-              Balance changes in 2012-01-01..2014-12-31:
-
-                                ||       2012        2013         2014        Total
-              ==================++==================================================
-               Assets:US:ETrade || 10.00 ITOT   70.00 GLD  -11.00 ITOT    70.00 GLD
-               Assets:US:ETrade || 337.18 USD  18.00 ITOT  4881.44 USD   17.00 ITOT
-               Assets:US:ETrade ||  12.00 VEA  -98.12 USD    14.00 VEA  5120.50 USD
-               Assets:US:ETrade || 106.00 VHT   10.00 VEA   170.00 VHT    36.00 VEA
-               Assets:US:ETrade ||              18.00 VHT                294.00 VHT
-              ------------------++--------------------------------------------------
-                                || 10.00 ITOT   70.00 GLD  -11.00 ITOT    70.00 GLD
-                                || 337.18 USD  18.00 ITOT  4881.44 USD   17.00 ITOT
-                                ||  12.00 VEA  -98.12 USD    14.00 VEA  5120.50 USD
-                                || 106.00 VHT   10.00 VEA   170.00 VHT    36.00 VEA
-                                ||              18.00 VHT                294.00 VHT
-
-   Bare layout
-       Commodity  symbols  are  kept in one column, each commodity has its own
-       row, amounts are bare numbers, account names are repeated:
-
-              $ hledger -f examples/bcexample.hledger bal assets:us:etrade -3 -T -Y --layout=bare
-              Balance changes in 2012-01-01..2014-12-31:
-
-                                || Commodity    2012    2013     2014    Total
-              ==================++=============================================
-               Assets:US:ETrade || GLD             0   70.00        0    70.00
-               Assets:US:ETrade || ITOT        10.00   18.00   -11.00    17.00
-               Assets:US:ETrade || USD        337.18  -98.12  4881.44  5120.50
-               Assets:US:ETrade || VEA         12.00   10.00    14.00    36.00
-               Assets:US:ETrade || VHT        106.00   18.00   170.00   294.00
-              ------------------++---------------------------------------------
-                                || GLD             0   70.00        0    70.00
-                                || ITOT        10.00   18.00   -11.00    17.00
-                                || USD        337.18  -98.12  4881.44  5120.50
-                                || VEA         12.00   10.00    14.00    36.00
-                                || VHT        106.00   18.00   170.00   294.00
-
-       Bare layout also affects CSV output, which is useful for producing data
-       that is easier to consume, eg for making charts:
-
-              $ hledger -f examples/bcexample.hledger bal assets:us:etrade -3 -O csv --layout=bare
-              "account","commodity","balance"
-              "Assets:US:ETrade","GLD","70.00"
-              "Assets:US:ETrade","ITOT","17.00"
-              "Assets:US:ETrade","USD","5120.50"
-              "Assets:US:ETrade","VEA","36.00"
-              "Assets:US:ETrade","VHT","294.00"
-              "Total:","GLD","70.00"
-              "Total:","ITOT","17.00"
-              "Total:","USD","5120.50"
-              "Total:","VEA","36.00"
-              "Total:","VHT","294.00"
-
-       Bare layout will sometimes display an extra row for the no-symbol  com-
-       modity,  because  of  zero  amounts  (hledger  treats zeroes as commod-
-       ity-less,   usually).    This   can   break   hledger-bar   confusingly
-       (workaround: add a cur: query to exclude the no-symbol row).
-
-   Tidy layout
-       This       produces       normalised       "tidy       data"       (see
-       https://cran.r-project.org/web/packages/tidyr/vignettes/tidy-data.html)
-       where every variable has its own column and each row represents a  sin-
-       gle data point.  This is the easiest kind of data for other software to
-       consume:
-
-              $ hledger -f examples/bcexample.hledger bal assets:us:etrade -3 -Y -O csv --layout=tidy
-              "account","period","start_date","end_date","commodity","value"
-              "Assets:US:ETrade","2012","2012-01-01","2012-12-31","GLD","0"
-              "Assets:US:ETrade","2012","2012-01-01","2012-12-31","ITOT","10.00"
-              "Assets:US:ETrade","2012","2012-01-01","2012-12-31","USD","337.18"
-              "Assets:US:ETrade","2012","2012-01-01","2012-12-31","VEA","12.00"
-              "Assets:US:ETrade","2012","2012-01-01","2012-12-31","VHT","106.00"
-              "Assets:US:ETrade","2013","2013-01-01","2013-12-31","GLD","70.00"
-              "Assets:US:ETrade","2013","2013-01-01","2013-12-31","ITOT","18.00"
-              "Assets:US:ETrade","2013","2013-01-01","2013-12-31","USD","-98.12"
-              "Assets:US:ETrade","2013","2013-01-01","2013-12-31","VEA","10.00"
-              "Assets:US:ETrade","2013","2013-01-01","2013-12-31","VHT","18.00"
-              "Assets:US:ETrade","2014","2014-01-01","2014-12-31","GLD","0"
-              "Assets:US:ETrade","2014","2014-01-01","2014-12-31","ITOT","-11.00"
-              "Assets:US:ETrade","2014","2014-01-01","2014-12-31","USD","4881.44"
-              "Assets:US:ETrade","2014","2014-01-01","2014-12-31","VEA","14.00"
-              "Assets:US:ETrade","2014","2014-01-01","2014-12-31","VHT","170.00"
-
-   Balance report output
-       As  noted in Output format, if you choose HTML output (by using -O html
-       or -o somefile.html), you can create a hledger.css file in the same di-
-       rectory to customise the report's appearance.
-
-       The  HTML  and  FODS  output  formats  can  generate  hyperlinks  to  a
-       hledger-web  register  view for each account and period.  E.g.  if your
-       hledger-web server is reachable at http://localhost:5000 then you might
-       run the balance command with the extra option  --base-url=http://local-
-       host:5000.     You    can    also    produce   relative   links,   like
-       --base-url="some/path" or --base-url="".)
-
-   Some useful balance reports
-       Some frequently used balance options/reports are:
-
-       o bal -M revenues expenses
-       Show revenues/expenses in each month.  Also available as  the  incomes-
-       tatement command.
-
-       o bal -M -H assets liabilities
-       Show  historical  asset/liability  balances  at  each  month end.  Also
-       available as the balancesheet command.
-
-       o bal -M -H assets liabilities equity
-       Show historical asset/liability/equity  balances  at  each  month  end.
-       Also available as the balancesheetequity command.
-
-       o bal -M assets not:receivable
-       Show  changes  to  liquid  assets in each month.  Also available as the
-       cashflow command.
-
-       Also:
-
-       o bal -M expenses -2 -SA
-       Show monthly expenses summarised to  depth  2  and  sorted  by  average
-       amount.
-
-       o bal -M --budget expenses
-       Show monthly expenses and budget goals.
-
-       o bal -M --valuechange investments
-       Show monthly change in market value of investment assets.
-
-       o bal  investments  --valuechange  -D  date:lastweek  amt:'>1000'  -STA
-         [--invert]
-       Show top gainers [or losers] last week
-
-   roi
-       Shows the time-weighted (TWR) and money-weighted (IRR) rate  of  return
-       on your investments.
-
-              Flags:
-                   --cashflow                 show all amounts that were used to compute
-                                              returns
-                   --investment=QUERY         query to select your investment transactions
-                   --profit-loss=QUERY --pnl  query to select profit-and-loss or
-                                              appreciation/valuation transactions
-
-       At  a  minimum,  you need to supply a query (which could be just an ac-
-       count name) to select your investment(s) with --inv, and another  query
-       to identify your profit and loss transactions with --pnl.
-
-       If  you do not record changes in the value of your investment manually,
-       or do not require computation  of  time-weighted  return  (TWR),  --pnl
-       could be an empty query (--pnl "" or --pnl STR where STR does not match
-       any of your accounts).
-
-       This  command  will compute and display the internalized rate of return
-       (IRR, also known as money-weighted rate of  return)  and  time-weighted
-       rate  of  return  (TWR)  for  your  investments for the time period re-
-       quested.  IRR is always annualized due to the way it is  computed,  but
-       TWR  is reported both as a rate over the chosen reporting period and as
-       an annual rate.
-
-       Price directives will be taken into account if you  supply  appropriate
-       --cost or --value flags (see VALUATION).
-
-       Note, in some cases this report can fail, for these reasons:
-
-       o Error  (NotBracketed): No solution for Internal Rate of Return (IRR).
-         Possible causes: IRR is huge (>1000000%), balance of  investment  be-
-         comes negative at some point in time.
-
-       o Error  (SearchFailed):  Failed  to find solution for Internal Rate of
-         Return (IRR).  Either search does not converge to a solution, or con-
-         verges too slowly.
-
-       Examples:
-
-       o Using  roi  to  compute  total  return  of  investment   in   stocks:
-         https://github.com/simonmichael/hledger/blob/master/examples/invest-
-         ing/roi-unrealised.ledger
-
-       o Cookbook > Return on Investment: https://hledger.org/roi.html
-
-   Spaces and special characters in --inv and --pnl
-       Note that --inv and --pnl's argument is a query, and queries could have
-       several space-separated terms (see QUERIES).
-
-       To  indicate  that  all search terms form single command-line argument,
-       you will need to put them in quotes (see Special characters):
-
-              $ hledger roi --inv 'term1 term2 term3 ...'
-
-       If any query terms contain spaces themselves, you will  need  an  extra
-       level of nested quoting, eg:
-
-              $ hledger roi --inv="'Assets:Test 1'" --pnl="'Equity:Unrealized Profit and Loss'"
-
-   Semantics of --inv and --pnl
-       Query  supplied to --inv has to match all transactions that are related
-       to your investment.  Transactions not matching --inv will be ignored.
-
-       In these transactions, ROI will conside postings that match --inv to be
-       "investment postings" and other postings (not matching --inv)  will  be
-       sorted  into  two categories: "cash flow" and "profit and loss", as ROI
-       needs to know which part of the investment value is your  contributions
-       and which is due to the return on investment.
-
-       o "Cash flow" is depositing or withdrawing money, buying or selling as-
-         sets,  or  otherwise converting between your investment commodity and
-         any other commodity.  Example:
-
-                2019-01-01 Investing in Snake Oil
-                  assets:cash          -$100
-                  investment:snake oil
-
-                2020-01-01 Selling my Snake Oil
-                  assets:cash           $10
-                  investment:snake oil  = 0
-
-       o "Profit and loss" is change in the value of your investment:
-
-                2019-06-01 Snake Oil falls in value
-                  investment:snake oil  = $57
-                  equity:unrealized profit or loss
-
-       All non-investment postings are assumed to be "cash flow", unless  they
-       match  --pnl query.  Changes in value of your investment due to "profit
-       and loss" postings will be considered as part of  your  investment  re-
-       turn.
-
-       Example:  if you use --inv snake --pnl equity:unrealized, then postings
-       in the example below would be classifed as:
-
-              2019-01-01 Snake Oil #1
-                assets:cash          -$100   ; cash flow posting
-                investment:snake oil         ; investment posting
-
-              2019-03-01 Snake Oil #2
-                equity:unrealized pnl  -$100 ; profit and loss posting
-                snake oil                    ; investment posting
-
-              2019-07-01 Snake Oil #3
-                equity:unrealized pnl        ; profit and loss posting
-                cash          -$100          ; cash flow posting
-                snake oil     $50            ; investment posting
-
-   IRR and TWR explained
-       "ROI" stands for "return on investment".  Traditionally this  was  com-
-       puted  as a difference between current value of investment and its ini-
-       tial value, expressed in percentage of the initial value.
-
-       However, this approach is only practical in simple cases, where invest-
-       ments receives no in-flows or out-flows of money,  and  where  rate  of
-       growth is fixed over time.  For more complex scenarios you need differ-
-       ent  ways to compute rate of return, and this command implements two of
-       them: IRR and TWR.
-
-       Internal rate of return, or "IRR" (also called "money-weighted rate  of
-       return")  takes into account effects of in-flows and out-flows, and the
-       time between them.  Investment at a particular fixed interest  rate  is
-       going  to  give  you more interest than the same amount invested at the
-       same interest rate, but made later in time.   If  you  are  withdrawing
-       from  your  investment, your future gains would be smaller (in absolute
-       numbers), and will be a smaller percentage of your initial  investment,
-       so your IRR will be smaller.  And if you are adding to your investment,
-       you will receive bigger absolute gains, which will be a bigger percent-
-       age of your initial investment, so your IRR will be larger.
-
-       As  mentioned before, in-flows and out-flows would be any cash that you
-       personally put in or withdraw, and for the "roi" command, these are the
-       postings that match the query in the--inv argument and  NOT  match  the
-       query in the--pnl argument.
-
-       If  you  manually  record  changes  in  the value of your investment as
-       transactions that balance them against "profit and loss"  (or  "unreal-
-       ized  gains") account or use price directives, then in order for IRR to
-       compute the precise effect of your in-flows and out-flows on  the  rate
-       of  return, you will need to record the value of your investement on or
-       close to the days when in- or out-flows occur.
-
-       In technical terms, IRR uses the same approach as  computation  of  net
-       present value, and tries to find a discount rate that makes net present
-       value of all the cash flows of your investment to add up to zero.  This
-       could  be hard to wrap your head around, especially if you haven't done
-       discounted cash flow analysis before.  Implementation of IRR in hledger
-       should produce results that match the =XIRR formula in Excel.
-
-       Second way to compute rate of return that  roi  command  implements  is
-       called  "time-weighted rate of return" or "TWR".  Like IRR, it will ac-
-       count for the effect of your in-flows and out-flows, but unlike IRR  it
-       will  try  to  compute the true rate of return of the underlying asset,
-       compensating for the effect that deposits and withdrawas  have  on  the
-       apparent rate of growth of your investment.
-
-       TWR  represents  your  investment  as  an  imaginary  "unit fund" where
-       in-flows/ out-flows lead to buying or selling "units" of  your  invest-
-       ment  and  changes  in its value change the value of "investment unit".
-       Change in "unit price" over the reporting period gives you rate of  re-
-       turn  of  your  investment, and make TWR less sensitive than IRR to the
-       effects of cash in-flows and out-flows.
-
-       References:
-
-       o Explanation of rate of return
-
-       o Explanation of IRR
-
-       o Explanation of TWR
-
-       o IRR vs TWR
-
-       o Examples of computing IRR and TWR and discussion of  the  limitations
-         of both metrics
-
-Chart commands
-   activity
-       Show an ascii barchart of posting counts per interval.
-
-              Flags:
-              no command-specific flags
-
-       The  activity  command  displays an ascii histogram showing transaction
-       counts by day, week, month or other reporting interval (by day  is  the
-       default).  With query arguments, it counts only matched transactions.
-
-       Examples:
-
-              $ hledger activity --quarterly
-              2008-01-01 **
-              2008-04-01 *******
-              2008-07-01
-              2008-10-01 **
-
-Data generation commands
-   close
-       (equity)
-
-       close  prints several kinds of "closing" and/or "opening" transactions,
-       useful in various situations: migrating balances to a new journal file,
-       retaining earnings into equity,  consolidating  balances,  viewing  lot
-       costs..   Like  print,  it  prints valid journal entries.  You can copy
-       these into your journal file(s) when you are happy with how they look.
-
-              Flags:
-                   --clopen[=TAGVAL]      show closing and opening balances transactions,
-                                          for AL accounts by default
-                   --close[=TAGVAL]       show just a closing balances transaction
-                   --open[=TAGVAL]        show just an opening balances transaction
-                   --assert[=TAGVAL]      show a balance assertions transaction
-                   --assign[=TAGVAL]      show a balance assignments transaction
-                   --retain[=TAGVAL]      show a retain earnings transaction, for RX
-                                          accounts by default
-                -x --explicit             show all amounts explicitly
-                   --show-costs           show amounts with different costs separately
-                   --interleaved          show source and destination postings together
-                   --assertion-type=TYPE  =, ==, =* or ==*
-                   --close-desc=DESC      set closing transaction's description
-                   --close-acct=ACCT      set closing transaction's destination account
-                   --open-desc=DESC       set opening transaction's description
-                   --open-acct=ACCT       set opening transaction's source account
-                   --round=TYPE           how much rounding or padding should be done when
-                                          displaying amounts ?
-                                          none - show original decimal digits,
-                                                 as in journal (default)
-                                          soft - just add or remove decimal zeros
-                                                 to match precision
-                                          hard - round posting amounts to precision
-                                                 (can unbalance transactions)
-                                          all  - also round cost amounts to precision
-                                                 (can unbalance transactions)
-
-       close has six modes, selected  by  choosing  one  of  the  mode  flags:
-       --clopen,  --close  (default), --open, --assert, --assign, or --retain.
-       They are all doing the same kind of operation, but with  different  de-
-       faults for different situations.
-
-       The  journal  entries generated by close will have a clopen: tag, which
-       is helpful when you want to exclude them from  reports.   If  the  main
-       journal  file name contains a number, the tag's value will be that base
-       file name with the number incremented.   Eg  if  the  journal  file  is
-       2025.journal,  the  tag  will  be  clopen:2026.  Or you can set the tag
-       value by providing an argument to the mode  flag.   Eg  --close=foo  or
-       --clopen=2025-main.
-
-   close --clopen
-       This is useful if migrating balances to a new journal file at the start
-       of  a new year.  It prints a "closing balances" transaction that zeroes
-       out account balances (Asset and Liability accounts, by default), and an
-       opposite "opening balances" transaction that restores them again.  Typ-
-       ically, you would run
-
-              hledger close --clopen -e NEWYEAR >> $LEDGER_FILE
-
-       and then move the opening transaction from the old file to the new file
-       (and probably also update your LEDGER_FILE environment variable).
-
-       Why might you do this ?  If your reports are fast, you may not need it.
-       But at some point you will probably want  to  partition  your  data  by
-       time,  for  performance or data integrity or regulatory reasons.  A new
-       file or set of files per year is common.  Then, having each  file/file-
-       set  "bookended" with opening and closing balance transactions will al-
-       low you to freely pick and choose which files to read - just  the  cur-
-       rent year, any past year, any sequence of years, or all of them - while
-       showing  correct  account  balances in each case.  The earliest opening
-       balances transaction sets correct  starting  balances,  and  any  later
-       closing/opening pairs will harmlessly cancel each other out.
-
-       The  balances  will  be  transferred to and from equity:opening/closing
-       balances by default.  You  can  override  this  by  using  --close-acct
-       and/or --open-acct.
-
-       You  can  select a different set of accounts to close/open by providing
-       an account query.  Eg to add Equity accounts,  provide  arguments  like
-       assets  liabilities  equity or type:ALE.  When migrating to a new file,
-       you'll usually want to bring along the AL or ALE accounts, but not  the
-       RX accounts (Revenue, Expense).
-
-       Assertions  will  be  added indicating and checking the new balances of
-       the closed/opened accounts.
-
-   close --close
-       This prints just the closing balances transaction of --clopen.   It  is
-       the default if you don't specify a mode.
-
-       More  customisation  options  are described below.  Among other things,
-       you can use close --close to generate a transaction moving the balances
-       from any set of accounts, to a different account.  (If you need to move
-       just a portion of the balance, see hledger-move.)
-
-   close --open
-       This prints just the opening balances transaction of --clopen.  (It  is
-       similar to Ledger's equity command.)
-
-   close --assert
-       This prints a transaction that asserts the account balances as they are
-       on the end date (and adds an assert: tag).  It could be useful as docu-
-       mention and to guard against changes.
-
-   close --assign
-       This prints a transaction that assigns the account balances as they are
-       on  the  end  date  (and adds an "assign:" tag).  Unlike balance asser-
-       tions, assignments will post changes to balances as needed to reach the
-       specified amounts.
-
-       This is another way to set starting balances when migrating  to  a  new
-       file,  and  it  will set them correctly even in the presence of earlier
-       files which do not have a closing balances  transaction.   However,  it
-       can  hide  errors,  and disturb the accounting equation, so --clopen is
-       usually recommended.
-
-   close --retain
-       This is like --close, but it closes Revenue and  Expense  account  bal-
-       ances  by  default.   They will be transferred to equity:retained earn-
-       ings, or another account specified with --close-acct.
-
-       Revenues and expenses correspond to changes in equity.  They are  cate-
-       gorised separately for reporting purposes, but traditionally at the end
-       of  each  accounting  period,  businesses consolidate them into equity,
-       This is called "retaining earnings", or "closing the books".
-
-       In personal accounting, there's not much reason to do  this,  and  most
-       people  don't.   (One reason to do it is to help the balancesheetequity
-       report show a zero total, demonstrating that  the  accounting  equation
-       (A-L=E) is satisfied.)
-
-   close customisation
-       In all modes, the following things can be overridden:
-
-       o the accounts to be closed/opened, with account query arguments
-
-       o the closing/opening dates, with -e OPENDATE
-
-       o the balancing account, with --close-acct=ACCT and/or --open-acct=ACCT
-
-       o the    transaction    descriptions,    with   --close-desc=DESC   and
-         --open-desc=DESC
-
-       o the transactions' clopen tag value, with a TAGVAL  argument  for  the
-         mode flag (see above).
-
-       By  default,  the closing date is yesterday, or the journal's end date,
-       whichever is later; and the opening date is always one  day  after  the
-       closing  date.   You  can change these by specifying a report end date;
-       the closing date will be the last day of the report period.  Eg -e 2024
-       means "close on 2023-12-31, open on 2024-01-01".
-
-       With --x/--explicit, the balancing amount will be shown explicitly, and
-       if it involves multiple commodities, a separate posting will be  gener-
-       ated for each of them (similar to print -x).
-
-       With  --interleaved,  each individual transfer is shown with source and
-       destination postings next to  each  other  (perhaps  useful  for  trou-
-       bleshooting).
-
-       With --show-costs, balances' costs are also shown, with different costs
-       kept  separate.   This  may generate very large journal entries, if you
-       have many  currency  conversions  or  investment  transactions.   close
-       --show-costs  is  currently  the  best way to view investment lots with
-       hledger.   (To  move  or  dispose  of  lots,  see  the   more   capable
-       hledger-move script.)
-
-   close and balance assertions
-       close adds balance assertions verifying that the accounts have been re-
-       set to zero in a closing transaction or restored to their previous bal-
-       ances  in an opening transaction.  These provide useful error checking,
-       but you can ignore them temporarily with -I, or remove them if you pre-
-       fer.
-
-       Single-commodity, subaccount-exclusive balance assertions (=) are  gen-
-       erated  by  default.   This  can be changed with --assertion-type='==*'
-       (eg).
-
-       When running close you should probably  avoid  using  -C,  -R,  status:
-       (filtering  by  status  or  realness)  or --auto (generating postings),
-       since the generated balance assertions would then require these.
-
-       Transactions with multiple dates (eg posting dates) spanning  the  file
-       boundary also can disrupt the balance assertions:
-
-              2023-12-30 a purchase made in december, cleared in january
-                  expenses:food          5
-                  assets:bank:checking  -5  ; date: 2023-01-02
-
-       To  solve  this  you can transfer the money to and from a temporary ac-
-       count, splitting the multi-day transaction into two single-day transac-
-       tions:
-
-              ; in 2022.journal:
-              2022-12-30 a purchase made in december, cleared in january
-                  expenses:food          5
-                  equity:pending        -5
-
-              ; in 2023.journal:
-              2023-01-02 last year's transaction cleared
-                  equity:pending         5 = 0
-                  assets:bank:checking  -5
-
-   close examples
-   Retain earnings
-       Record 2022's revenues/expenses as retained earnings on 2022-12-31, ap-
-       pending the generated transaction to the journal:
-
-              $ hledger close --retain -f 2022.journal -p 2022 >> 2022.journal
-
-       After this, to see 2022's revenues and expenses you  must  exclude  the
-       retain earnings transaction:
-
-              $ hledger -f 2022.journal is not:desc:'retain earnings'
-
-   Migrate balances to a new file
-       Close assets/liabilities on 2022-12-31 and re-open them on 2023-01-01:
-
-              $ hledger close --clopen -f 2022.journal -p 2022
-              # copy/paste the closing transaction to the end of 2022.journal
-              # copy/paste the opening transaction to the start of 2023.journal
-
-       After  this,  to  see  2022's end-of-year balances you must exclude the
-       closing balances transaction:
-
-              $ hledger -f 2022.journal bs not:desc:'closing balances'
-
-       For more flexibility, it helps to tag closing and opening  transactions
-       with eg clopen:NEWYEAR, then you can ensure correct balances by exclud-
-       ing all opening/closing transactions except the first, like so:
-
-              $ hledger bs -Y -f 2021.j -f 2022.j -f 2023.j expr:'tag:clopen=2021 or not tag:clopen'
-              $ hledger bs -Y -f 2021.j -f 2022.j           expr:'tag:clopen=2021 or not tag:clopen'
-              $ hledger bs -Y -f 2022.j -f 2023.j           expr:'tag:clopen=2022 or not tag:clopen'
-              $ hledger bs -Y -f 2021.j                     expr:'tag:clopen=2021 or not tag:clopen'
-              $ hledger bs -Y -f 2022.j                     expr:'tag:clopen=2022 or not tag:clopen'
-              $ hledger bs -Y -f 2023.j                     # unclosed file, no query needed
-
-   More detailed close examples
-       See examples/multi-year.
-
-   rewrite
-       Print all transactions, rewriting the postings of matched transactions.
-       For  now  the only rewrite available is adding new postings, like print
-       --auto.
-
-              Flags:
-                   --add-posting='ACCT  AMTEXPR'  add a posting to ACCT, which may be
-                                                  parenthesised. AMTEXPR is either a literal
-                                                  amount, or *N which means the transaction's
-                                                  first matched amount multiplied by N (a
-                                                  decimal number). Two spaces separate ACCT
-                                                  and AMTEXPR.
-                   --diff                         generate diff suitable as an input for
-                                                  patch tool
-
-       This is a start at a generic rewriter of transaction entries.  It reads
-       the default journal and prints the transactions, like print,  but  adds
-       one or more specified postings to any transactions matching QUERY.  The
-       posting  amounts can be fixed, or a multiplier of the existing transac-
-       tion's first posting amount.
-
-       Examples:
-
-              $ hledger-rewrite.hs ^income --add-posting '(liabilities:tax)  *.33  ; income tax' --add-posting '(reserve:gifts)  $100'
-              $ hledger-rewrite.hs expenses:gifts --add-posting '(reserve:gifts)  *-1"'
-              $ hledger-rewrite.hs -f rewrites.hledger
-
-       rewrites.hledger may consist of entries like:
-
-              = ^income amt:<0 date:2017
-                (liabilities:tax)  *0.33  ; tax on income
-                (reserve:grocery)  *0.25  ; reserve 25% for grocery
-                (reserve:)  *0.25  ; reserve 25% for grocery
-
-       Note the single quotes to protect the dollar sign from  bash,  and  the
-       two spaces between account and amount.
-
-       More:
-
-              $ hledger rewrite [QUERY]        --add-posting "ACCT  AMTEXPR" ...
-              $ hledger rewrite ^income        --add-posting '(liabilities:tax)  *.33'
-              $ hledger rewrite expenses:gifts --add-posting '(budget:gifts)  *-1"'
-              $ hledger rewrite ^income        --add-posting '(budget:foreign currency)  *0.25 JPY; diversify'
-
-       Argument  for  --add-posting  option  is a usual posting of transaction
-       with an exception for amount specification.  More  precisely,  you  can
-       use '*' (star symbol) before the amount to indicate that that this is a
-       factor  for  an  amount of original matched posting.  If the amount in-
-       cludes a commodity name, the new posting amount will be in the new com-
-       modity; otherwise, it will be in the matched posting  amount's  commod-
-       ity.
-
-   Re-write rules in a file
-       During  the  run  this  tool will execute so called "Automated Transac-
-       tions" found in any journal it process.  I.e instead of specifying this
-       operations in command line you can put them in a journal file.
-
-              $ rewrite-rules.journal
-
-       Make contents look like this:
-
-              = ^income
-                  (liabilities:tax)  *.33
-
-              = expenses:gifts
-                  budget:gifts  *-1
-                  assets:budget  *1
-
-       Note that '=' (equality symbol) that is used instead of date in  trans-
-       actions you usually write.  It indicates the query by which you want to
-       match the posting to add new ones.
-
-              $ hledger rewrite -f input.journal -f rewrite-rules.journal > rewritten-tidy-output.journal
-
-       This is something similar to the commands pipeline:
-
-              $ hledger rewrite -f input.journal '^income' --add-posting '(liabilities:tax)  *.33' \
-                | hledger rewrite -f - expenses:gifts      --add-posting 'budget:gifts  *-1'       \
-                                                              --add-posting 'assets:budget  *1'       \
-                > rewritten-tidy-output.journal
-
-       It  is  important  to understand that relative order of such entries in
-       journal is important.  You can re-use result of previously added  post-
-       ings.
-
-   Diff output format
-       To  use  this tool for batch modification of your journal files you may
-       find useful output in form of unified diff.
-
-              $ hledger rewrite --diff -f examples/sample.journal '^income' --add-posting '(liabilities:tax)  *.33'
-
-       Output might look like:
-
-              --- /tmp/examples/sample.journal
-              +++ /tmp/examples/sample.journal
-              @@ -18,3 +18,4 @@
-               2008/01/01 income
-              -    assets:bank:checking  $1
-              +    assets:bank:checking            $1
-                   income:salary
-              +    (liabilities:tax)                0
-              @@ -22,3 +23,4 @@
-               2008/06/01 gift
-              -    assets:bank:checking  $1
-              +    assets:bank:checking            $1
-                   income:gifts
-              +    (liabilities:tax)                0
-
-       If you'll pass this through patch tool you'll get transactions contain-
-       ing the posting that matches your query be updated.  Note that multiple
-       files might be update according to list of input  files  specified  via
-       --file options and include directives inside of these files.
-
-       Be  careful.  Whole transaction being re-formatted in a style of output
-       from hledger print.
-
-       See also:
-
-       https://github.com/simonmichael/hledger/issues/99
-
-   rewrite vs. print --auto
-       This command predates print --auto, and currently does  much  the  same
-       thing, but with these differences:
-
-       o with  multiple files, rewrite lets rules in any file affect all other
-         files.  print --auto uses standard directive  scoping;  rules  affect
-         only child files.
-
-       o rewrite's  query  limits which transactions can be rewritten; all are
-         printed.  print --auto's query limits which transactions are printed.
-
-       o rewrite applies rules specified on command line or  in  the  journal.
-         print --auto applies rules specified in the journal.
-
-Maintenance commands
-   check
-       Check for various kinds of errors in your data.
-
-              Flags:
-              no command-specific flags
-
-       hledger  provides a number of built-in correctness checks to help vali-
-       date your data and prevent errors.  Some are  run  automatically,  some
-       when  you enable --strict mode; or you can run any of them on demand by
-       providing them as arguments to the check command.   check  produces  no
-       output and a zero exit code if all is well.  Eg:
-
-              hledger check                      # run basic checks
-              hledger check -s                   # run basic and strict checks
-              hledger check ordereddates payees  # run basic checks and two others
-
-       If  you  are  an Emacs user, you can also configure flycheck-hledger to
-       run these checks, providing instant feedback as you edit the journal.
-
-       Here are the checks currently available.  They are generally checked in
-       the order they are shown here, and only the first failure will  be  re-
-       ported.
-
-   Basic checks
-       These  important checks are performed by default, by almost all hledger
-       commands:
-
-       o parseable - data files are in a supported format, with no syntax  er-
-         rors  and no invalid include directives.  This ensures that all files
-         exist and are readable.
-
-       o autobalanced - all transactions are balanced, after automatically in-
-         ferring missing amounts and  conversion  rates  and  then  converting
-         amounts  to cost.  This ensures that each transaction's journal entry
-         is well formed.
-
-       o assertions - all balance assertions in the journal are passing.  Bal-
-         ance assertions are a strong defense against  errors,  catching  many
-         problems.   This  check is on by default, but if it gets in your way,
-         you can disable it temporarily with -I/--ignore-assertions, or  as  a
-         default  by  adding  that  flag  to  your  config  file.   (Then  use
-         -s/--strict or hledger check assertions when you want to enable it).
-
-   Strict checks
-       When the -s/--strict flag is used (AKA strict mode), all commands  will
-       perform the following additional checks (and assertions, above).  These
-       provide extra error-catching power to help you keep your data clean and
-       correct:
-
-       o balanced  -  like autobalanced, but implicit conversions between com-
-         modities are not allowed; all conversion transactions must  use  cost
-         notation  or equity postings.  This prevents wrong conversions caused
-         by typos.
-
-       o commodities - all commodity symbols  used  must  be  declared.   This
-         guards against mistyping or omitting commodity symbols.
-
-       o accounts  -  all  account names used must be declared.  This prevents
-         the use of mis-spelled or outdated account names.
-
-   Other checks
-       These are not wanted by everyone, but can be run using the  check  com-
-       mand:
-
-       o tags - all tags used must be declared.  This prevents mis-spelled tag
-         names.  Note hledger fairly often finds unintended tags in comments.
-
-       o payees - all payees used in transactions must be declared.  This will
-         force you to declare any new payee name before using it.  Most people
-         will probably find this a bit too strict.
-
-       o ordereddates  -  within  each  file,  transactions must be ordered by
-         date.  This is a simple and effective error catcher.   It's  not  in-
-         cluded in strict mode, but you can add it by running hledger check -s
-         ordereddates.  If enabled, this check is performed before balance as-
-         sertions.
-
-       o recentassertions - all accounts with balance assertions must have one
-         that's  within the 7 days before their latest posting.  This will en-
-         courage adding balance assertions for your active asset/liability ac-
-         counts, which in turn should encourage  you  to  reconcile  regularly
-         with  those  real world balances - another strong defense against er-
-         rors.  (hledger close --assert >>$LEDGER_FILE is a convenient way  to
-         add  new balance assertions.  Later these become quite redundant, and
-         you might choose to remove them to reduce clutter.)
-
-       o uniqueleafnames - no two accounts may have the same last account name
-         part (eg the checking in assets:bank:checking).   This  ensures  each
-         account can be matched by a unique short name, easier to remember and
-         to type.
-
-   Custom checks
-       You  can build your own custom checks with add-on command scripts.  See
-       also Cookbook > Scripting.  Here are some examples from hledger/bin/:
-
-       o hledger-check-tagfiles - all tag values containing /  exist  as  file
-         paths
-
-       o hledger-check-fancyassertions  -  more complex balance assertions are
-         passing
-
-   diff
-       Compares a particular account's transactions in two  input  files.   It
-       shows any transactions to this account which are in one file but not in
-       the other.
-
-              Flags:
-              no command-specific flags
-
-       More precisely: for each posting affecting this account in either file,
-       this  command looks for a corresponding posting in the other file which
-       posts the same amount to the same account (ignoring date,  description,
-       etc).
-
-       Since it compares postings, not transactions, this also works when mul-
-       tiple bank transactions have been combined into a single journal entry.
-
-       This  command is useful eg if you have downloaded an account's transac-
-       tions from your bank (eg as CSV data): when hledger and your bank  dis-
-       agree  about  the  account  balance, you can compare the bank data with
-       your journal to find out the cause.
-
-       Examples:
-
-              $ hledger diff -f $LEDGER_FILE -f bank.csv assets:bank:giro
-              These transactions are in the first file only:
-
-              2014/01/01 Opening Balances
-                  assets:bank:giro              EUR ...
-                  ...
-                  equity:opening balances       EUR -...
-
-              These transactions are in the second file only:
-
-   setup
-       Check the status of the hledger installation.
-
-              Flags:
-              no command-specific flags
-
-       setup tests your hledger installation and prints  a  list  of  results,
-       sometimes  with helpful hints.  This is a good first command to run af-
-       ter installing hledger.  Also after upgrading, or when something's  not
-       working, or just when you want a reminder of where things are.
-
-       It  makes one network request to detect the latest hledger release ver-
-       sion.  It's ok if this fails or times out.  It will use ANSI  color  by
-       default,  unless  disabled by NO_COLOR or --color=n.  It does not use a
-       pager or a config file.
-
-       It expects that the hledger version you are  running  is  installed  in
-       your  PATH.   If  not,  it  will stop until you have done that (to keep
-       things simple).
-
-       Example:
-
-              $ hledger setup
-              Checking your hledger setup..
-              Legend: good, neutral, unknown, warning
-
-              hledger
-              * is a released version ?                   no  hledger 1.42.99-gbca4b39c5-20250425, mac-aarch64
-              * is up to date ?                          yes  1.42.99 installed, latest is 1.42.1
-              * is a native binary for this machine ?    yes  aarch64
-              * is installed in PATH ?                   yes  /Users/simon/.local/bin/hledger
-              * has a system text encoding configured ?  yes  UTF-8, data files should use this encoding
-              * has a user config file ? (optional)       no
-              * current directory has a local config ?   yes  /Users/simon/src/hledger/hledger.conf
-              * the config file is readable ?            yes  /Users/simon/src/hledger/hledger.conf
-
-              terminal
-              * the NO_COLOR variable is defined ?        no
-              * --color is configured by config file ?    no
-              * hledger will use color by default ?      yes
-              * the PAGER variable is defined ?          yes  less
-              * --pager is configured by config file ?    no
-              * hledger will use a pager when needed ?   yes  /opt/homebrew/bin/less
-              * the LESS variable is defined ?           yes
-              * the HLEDGER_LESS variable is defined ?    no
-              * adjusting LESS variable for color etc. ? yes
-              * --pretty is enabled by config file ?      no  tables will use ASCII characters
-              * bash shell completions are installed ?     ?
-              * zsh shell completions are installed ?      ?
-
-              journal
-              * the LEDGER_FILE variable is defined ?    yes  /Users/simon/finance/2025/2025.journal
-              * a default journal file is readable ?     yes  /Users/simon/finance/2025/2025.journal
-              * it includes additional files ?           yes  15
-              * all commodities are declared ?           yes  10
-              * all accounts are declared ?              yes  160
-              * all accounts have types ?                 no  14 untyped
-              * accounts of each type were detected ?    yes  ALERXCV
-              * commodities/accounts are checked ?        no  use -s to check commodities/accounts
-              * balance assertions are checked ?         yes  use -I to ignore assertions
-
-   test
-       Run built-in unit tests.
-
-              Flags:
-              no command-specific flags
-
-       This command runs the unit tests built in to hledger  and  hledger-lib,
-       printing  the results on stdout.  If any test fails, the exit code will
-       be non-zero.
-
-       This is mainly used by hledger developers, but you can also use  it  to
-       sanity-check  the  installed  hledger executable on your platform.  All
-       tests are expected to pass - if you ever see a failure,  please  report
-       as a bug!
-
-       Any  arguments  before  a  -- argument will be passed to the tasty test
-       runner as test-selecting -p patterns, and any arguments after  --  will
-       be passed to tasty unchanged.
-
-       Examples:
-
-              $ hledger test               # run all unit tests
-              $ hledger test balance       # run tests with "balance" in their name
-              $ hledger test -- -h         # show tasty's options
-
-PART 5: COMMON TASKS
-       Here  are  some  quick  examples  of  how  to  do some basic tasks with
-       hledger.
-
-Getting help
-       Here's how to list commands and view options and command docs:
-
-              $ hledger                # show available commands
-              $ hledger --help         # show common options
-              $ hledger CMD --help     # show CMD's options, common options and CMD's documentation
-
-       You can also view your hledger version's manual in several  formats  by
-       using the help command.  Eg:
-
-              $ hledger help           # show the hledger manual with info, man or $PAGER (best available)
-              $ hledger help journal   # show the journal topic in the hledger manual
-              $ hledger help --help    # find out more about the help command
-
-       To   view   manuals   and   introductory   docs   on   the  web,  visit
-       https://hledger.org.   Chat  and  mail  list  support  and   discussion
-       archives can be found at https://hledger.org/support.
-
-Constructing command lines
-       hledger  has  a  flexible command line interface.  We strive to keep it
-       simple and ergonomic, but if you run into one of the  sharp  edges  de-
-       scribed in OPTIONS, here are some tips that might help:
-
-       o command-specific  options must go after the command (it's fine to put
-         common options there too: hledger CMD OPTS ARGS)
-
-       o you can run addon commands via hledger (hledger  ui  [ARGS])  or  di-
-         rectly (hledger-ui [ARGS])
-
-       o enclose "problematic" arguments in single quotes
-
-       o if  needed, also add a backslash to hide regular expression metachar-
-         acters from the shell
-
-       o to see how a misbehaving command line is being parsed, add --debug=2.
-
-Starting a journal file
-       hledger  looks  for  your  accounting   data   in   a   journal   file,
-       $HOME/.hledger.journal by default:
-
-              $ hledger stats
-              The hledger journal file "/Users/simon/.hledger.journal" was not found.
-              Please create it first, eg with "hledger add" or a text editor.
-              Or, specify an existing journal file with -f or LEDGER_FILE.
-
-       You  can  override this by setting the LEDGER_FILE environment variable
-       (see below).  It's a good practice to keep this  important  file  under
-       version  control,  and  to start a new file each year.  So you could do
-       something like this:
-
-              $ mkdir ~/finance
-              $ cd ~/finance
-              $ git init
-              Initialized empty Git repository in /Users/simon/finance/.git/
-              $ touch 2023.journal
-              $ echo "export LEDGER_FILE=$HOME/finance/2023.journal" >> ~/.profile
-              $ source ~/.profile
-              $ hledger stats
-              Main file                : /Users/simon/finance/2023.journal
-              Included files           :
-              Transactions span        :  to  (0 days)
-              Last transaction         : none
-              Transactions             : 0 (0.0 per day)
-              Transactions last 30 days: 0 (0.0 per day)
-              Transactions last 7 days : 0 (0.0 per day)
-              Payees/descriptions      : 0
-              Accounts                 : 0 (depth 0)
-              Commodities              : 0 ()
-              Market prices            : 0 ()
-
-Setting LEDGER_FILE
-       How to set LEDGER_FILE permanently depends on your setup:
-
-       On unix and mac, running these commands in the terminal will  work  for
-       many people; adapt as needed:
-
-              $ echo 'export LEDGER_FILE=~/finance/2023.journal' >> ~/.profile
-              $ source ~/.profile
-
-       When  correctly  configured,  in  a  new  terminal  window  env  | grep
-       LEDGER_FILE will show your file, and so will hledger files.
-
-       On mac, this additional step might  be  helpful  for  GUI  applications
-       (like  Emacs started from the dock): add an entry to ~/.MacOSX/environ-
-       ment.plist like
-
-              {
-                "LEDGER_FILE" : "~/finance/2023.journal"
-              }
-
-       and then run killall Dock in a terminal  window  (or  restart  the  ma-
-       chine).
-
-       On Windows, see https://www.java.com/en/download/help/path.html, or try
-       running  these  commands in a powershell window (let us know if it per-
-       sists across a reboot, and if you need to be an Administrator):
-
-              > CD
-              > MKDIR finance
-              > SETX LEDGER_FILE "C:\Users\USERNAME\finance\2023.journal"
-
-       When correctly configured, in a new  terminal  window  $env:LEDGER_FILE
-       will show the file path, and so will hledger files.
-
-Setting opening balances
-       Pick  a  starting  date  for which you can look up the balances of some
-       real-world assets (bank accounts, wallet..)   and  liabilities  (credit
-       cards..).
-
-       To  avoid  a  lot of data entry, you may want to start with just one or
-       two accounts, like your checking account or cash wallet; and pick a re-
-       cent starting date, like today or the start of the week.  You  can  al-
-       ways  come  back later and add more accounts and older transactions, eg
-       going back to january 1st.
-
-       Add an opening balances transaction to the journal, declaring the  bal-
-       ances on this date.  Here are two ways to do it:
-
-       o The  first way: open the journal in any text editor and save an entry
-         like this:
-
-                2023-01-01 * opening balances
-                    assets:bank:checking                $1000   = $1000
-                    assets:bank:savings                 $2000   = $2000
-                    assets:cash                          $100   = $100
-                    liabilities:creditcard               $-50   = $-50
-                    equity:opening/closing balances
-
-         These are start-of-day balances, ie whatever was in  the  account  at
-         the end of the previous day.
-
-         The  *  after  the  date  is  an optional status flag.  Here it means
-         "cleared & confirmed".
-
-         The currency symbols are optional, but usually a good idea as  you'll
-         be dealing with multiple currencies sooner or later.
-
-         The  = amounts are optional balance assertions, providing extra error
-         checking.
-
-       o The second way: run hledger add and follow the prompts  to  record  a
-         similar transaction:
-
-                $ hledger add
-                Adding transactions to journal file /Users/simon/finance/2023.journal
-                Any command line arguments will be used as defaults.
-                Use tab key to complete, readline keys to edit, enter to accept defaults.
-                An optional (CODE) may follow transaction dates.
-                An optional ; COMMENT may follow descriptions or amounts.
-                If you make a mistake, enter < at any prompt to go one step backward.
-                To end a transaction, enter . when prompted.
-                To quit, enter . at a date prompt or press control-d or control-c.
-                Date [2023-02-07]: 2023-01-01
-                Description: * opening balances
-                Account 1: assets:bank:checking
-                Amount  1: $1000
-                Account 2: assets:bank:savings
-                Amount  2 [$-1000]: $2000
-                Account 3: assets:cash
-                Amount  3 [$-3000]: $100
-                Account 4: liabilities:creditcard
-                Amount  4 [$-3100]: $-50
-                Account 5: equity:opening/closing balances
-                Amount  5 [$-3050]:
-                Account 6 (or . or enter to finish this transaction): .
-                2023-01-01 * opening balances
-                    assets:bank:checking                      $1000
-                    assets:bank:savings                       $2000
-                    assets:cash                                $100
-                    liabilities:creditcard                     $-50
-                    equity:opening/closing balances          $-3050
-
-                Save this transaction to the journal ? [y]:
-                Saved.
-                Starting the next transaction (. or ctrl-D/ctrl-C to quit)
-                Date [2023-01-01]: .
-
-       If  you're  using  version control, this could be a good time to commit
-       the journal.  Eg:
-
-              $ git commit -m 'initial balances' 2023.journal
-
-Recording transactions
-       As you spend or receive money, you can record these transactions  using
-       one  of  the  methods  above (text editor, hledger add) or by using the
-       hledger-iadd or hledger-web add-ons, or by using the import command  to
-       convert CSV data downloaded from your bank.
-
-       Here  are  some  simple transactions, see the hledger_journal(5) manual
-       and hledger.org for more ideas:
-
-              2023/1/10 * gift received
-                assets:cash   $20
-                income:gifts
-
-              2023.1.12 * farmers market
-                expenses:food    $13
-                assets:cash
-
-              2023-01-15 paycheck
-                income:salary
-                assets:bank:checking    $1000
-
-Reconciling
-       Periodically you should reconcile - compare your hledger-reported  bal-
-       ances  against  external sources of truth, like bank statements or your
-       bank's website - to be sure that your ledger accurately represents  the
-       real-world  balances  (and,  that  the real-world institutions have not
-       made a mistake!).  This gets easy and fast with (1)  practice  and  (2)
-       frequency.   If  you do it daily, it can take 2-10 minutes.  If you let
-       it pile up, expect it to take longer as you hunt down errors  and  dis-
-       crepancies.
-
-       A typical workflow:
-
-       1. Reconcile  cash.   Count  what's  in your wallet.  Compare with what
-          hledger reports (hledger bal cash).  If they are different,  try  to
-          remember  the  missing transaction, or look for the error in the al-
-          ready-recorded transactions.   A  register  report  can  be  helpful
-          (hledger  reg cash).  If you can't find the error, add an adjustment
-          transaction.  Eg if you have $105 after the above, and can't explain
-          the missing $2, it could be:
-
-                  2023-01-16 * adjust cash
-                      assets:cash    $-2 = $105
-                      expenses:misc
-
-       2. Reconcile checking.  Log in to your bank's website.  Compare today's
-          (cleared) balance with hledger's cleared balance (hledger bal check-
-          ing -C).  If they are different, track down the error or record  the
-          missing  transaction(s) or add an adjustment transaction, similar to
-          the above.  Unlike the cash case, you can usually compare the trans-
-          action history and running balance from your bank with the  one  re-
-          ported  by hledger reg checking -C.  This will be easier if you gen-
-          erally record transaction dates quite similar to your bank's  clear-
-          ing dates.
-
-       3. Repeat for other asset/liability accounts.
-
-       Tip:  instead of the register command, use hledger-ui to see a live-up-
-       dating register while you edit the journal: hledger-ui --watch --regis-
-       ter checking -C
-
-       After reconciling, it could be a  good  time  to  mark  the  reconciled
-       transactions'  status  as "cleared and confirmed", if you want to track
-       that, by adding the * marker.  Eg in the  paycheck  transaction  above,
-       insert * between 2023-01-15 and paycheck
-
-       If  you're using version control, this can be another good time to com-
-       mit:
-
-              $ git commit -m 'txns' 2023.journal
-
-Reporting
-       Here are some basic reports.
-
-       Show all transactions:
-
-              $ hledger print
-              2023-01-01 * opening balances
-                  assets:bank:checking                      $1000
-                  assets:bank:savings                       $2000
-                  assets:cash                                $100
-                  liabilities:creditcard                     $-50
-                  equity:opening/closing balances          $-3050
-
-              2023-01-10 * gift received
-                  assets:cash              $20
-                  income:gifts
-
-              2023-01-12 * farmers market
-                  expenses:food             $13
-                  assets:cash
-
-              2023-01-15 * paycheck
-                  income:salary
-                  assets:bank:checking           $1000
-
-              2023-01-16 * adjust cash
-                  assets:cash               $-2 = $105
-                  expenses:misc
-
-       Show account names, and their hierarchy:
-
-              $ hledger accounts --tree
-              assets
-                bank
-                  checking
-                  savings
-                cash
-              equity
-                opening/closing balances
-              expenses
-                food
-                misc
-              income
-                gifts
-                salary
-              liabilities
-                creditcard
-
-       Show all account totals:
-
-              $ hledger balance
-                             $4105  assets
-                             $4000    bank
-                             $2000      checking
-                             $2000      savings
-                              $105    cash
-                            $-3050  equity:opening/closing balances
-                               $15  expenses
-                               $13    food
-                                $2    misc
-                            $-1020  income
-                              $-20    gifts
-                            $-1000    salary
-                              $-50  liabilities:creditcard
-              --------------------
-                                 0
-
-       Show only asset and liability balances, as  a  flat  list,  limited  to
-       depth 2:
-
-              $ hledger bal assets liabilities -2
-                             $4000  assets:bank
-                              $105  assets:cash
-                              $-50  liabilities:creditcard
-              --------------------
-                             $4055
-
-       Show  the  same  thing  without negative numbers, formatted as a simple
-       balance sheet:
-
-              $ hledger bs -2
-              Balance Sheet 2023-01-16
-
-                                      || 2023-01-16
-              ========================++============
-               Assets                 ||
-              ------------------------++------------
-               assets:bank            ||      $4000
-               assets:cash            ||       $105
-              ------------------------++------------
-                                      ||      $4105
-              ========================++============
-               Liabilities            ||
-              ------------------------++------------
-               liabilities:creditcard ||        $50
-              ------------------------++------------
-                                      ||        $50
-              ========================++============
-               Net:                   ||      $4055
-
-       The final total is your "net worth" on the end date.  (Or use bse for a
-       full balance sheet with equity.)
-
-       Show income and expense totals, formatted as an income statement:
-
-              hledger is
-              Income Statement 2023-01-01-2023-01-16
-
-                             || 2023-01-01-2023-01-16
-              ===============++=======================
-               Revenues      ||
-              ---------------++-----------------------
-               income:gifts  ||                   $20
-               income:salary ||                 $1000
-              ---------------++-----------------------
-                             ||                 $1020
-              ===============++=======================
-               Expenses      ||
-              ---------------++-----------------------
-               expenses:food ||                   $13
-               expenses:misc ||                    $2
-              ---------------++-----------------------
-                             ||                   $15
-              ===============++=======================
-               Net:          ||                 $1005
-
-       The final total is your net income during this period.
-
-       Show transactions affecting your wallet, with running total:
-
-              $ hledger register cash
-              2023-01-01 opening balances     assets:cash                   $100          $100
-              2023-01-10 gift received        assets:cash                    $20          $120
-              2023-01-12 farmers market       assets:cash                   $-13          $107
-              2023-01-16 adjust cash          assets:cash                    $-2          $105
-
-       Show weekly posting counts as a bar chart:
-
-              $ hledger activity -W
-              2019-12-30 *****
-              2023-01-06 ****
-              2023-01-13 ****
-
-Migrating to a new file
-       At the end of the year, you may want to continue your journal in a  new
-       file, so that old transactions don't slow down or clutter your reports,
-       and  to  help ensure the integrity of your accounting history.  See the
-       close command.
-
-       If using version control, don't forget to git add the new file.
-
-BUGS
-       We   welcome   bug   reports   in    the    hledger    issue    tracker
-       (https://bugs.hledger.org),  or  on  the  hledger  chat  or  mail  list
-       (https://hledger.org/support).
-
-       Some known issues and limitations:
-
-       hledger uses the system's text encoding when  reading  non-ascii  text.
-       If  no system encoding is configured, or if the data's encoding is dif-
-       ferent, hledger will give an error.  (See Text encoding,  Troubleshoot-
-       ing.)
-
-       On  Microsoft  Windows, depending what kind of terminal window you use,
-       non-ascii characters, ANSI text formatting, and/or  the  add  command's
-       TAB  key,  may not be fully supported.  (For best results, try a power-
-       shell window.)
-
-       When processing large data files, hledger uses more memory than Ledger.
-
-   Troubleshooting
-       Here are some common issues you might encounter when you  run  hledger,
-       and  how  to  resolve them (and remember also you can usually get quick
-       Support):
-
-       PATH issues: I get an error like "No command 'hledger' found"
-       Depending how you installed hledger, the executables may not be in your
-       shell's PATH.  Eg on unix systems, stack  installs  hledger  in  ~/.lo-
-       cal/bin and cabal installs it in ~/.cabal/bin.  You may need to add one
-       of  these  directories to your shell's PATH, and/or open a new terminal
-       window.
-
-       LEDGER_FILE issues: I configured LEDGER_FILE but hledger is  not  using
-       it
-       o LEDGER_FILE  should  be a real environment variable, not just a shell
-         variable.  Eg on unix, the command env | grep LEDGER_FILE should show
-         it.   You  may   need   to   use   export   (see   https://stackover-
-         flow.com/a/7411509).  On Windows, $env:LEDGER_FILE should show it.
-
-       o You  may  need  to  force your shell to see the new configuration.  A
-         simple way is to close your terminal window and open a new one.
-
-       Text decoding issues: I get errors like "Illegal byte sequence" or "In-
-       valid or incomplete multibyte or wide character" or  "commitAndRelease-
-       Buffer: invalid argument (invalid character)"
-       hledger  usually  needs  its  input to be decodable with the system lo-
-       cale's text encoding.  See Text encoding and Install: Text encoding.
-
-       COMPATIBILITY ISSUES: hledger gives an error with my Ledger file
-       Not all of Ledger's journal file syntax or feature  set  is  supported.
-       See hledger and Ledger for full details.
-
-
-
-AUTHORS
-       Simon Michael <simon@joyful.com> and contributors.
-       See http://hledger.org/CREDITS.html
-
-
-COPYRIGHT
-       Copyright 2007-2023 Simon Michael and contributors.
-
-
-LICENSE
-       Released under GNU GPL v3 or later.
-
-
-SEE ALSO
-       hledger(1), hledger-ui(1), hledger-web(1), ledger(1)
-
-hledger-1.50.5                   December 2025                      HLEDGER(1)
+       This manual is for hledger's command line interface, version 1.51.   It
+       also  describes  the  common options, file formats and concepts used by
+       all hledger programs.  It might accidentally teach you  some  bookkeep-
+       ing/accounting  as  well!  You don't need to know everything in here to
+       use hledger productively, but when you have a question about  function-
+       ality,  this doc should answer it.  It is detailed, so do skip ahead or
+       skim when needed.  You can read it on hledger.org, or as an info manual
+       or man page on your system.  You can also open a built-in  copy,  at  a
+       point of interest, by running
+       hledger --man [CMD], hledger --info [CMD] or hledger help [TOPIC].
+
+       (And for shorter help, try hledger --tldr [CMD].)
+
+       The  main  function  of the hledger CLI is to read plain text files de-
+       scribing financial transactions, crunch the numbers, and print a useful
+       report on the terminal (or save it as HTML, CSV, JSON  or  SQL).   Many
+       reports  are available, as subcommands.  hledger will also detect other
+       hledger-* executables as extra subcommands.
+
+       hledger usually reads from (and appends to) a journal file specified by
+       the     LEDGER_FILE     environment     variable     (defaulting     to
+       $HOME/.hledger.journal);  or you can specify files with -f options.  It
+       can also read timeclock files, timedot files, or any  CSV/SSV/TSV  file
+       with a date field.
+
+       Here is a small journal file describing one transaction:
+
+              2015-10-16 bought food
+                expenses:food          $10
+                assets:cash
+
+       Transactions  are  dated movements of money (etc.)  between two or more
+       accounts: bank accounts, your wallet, revenue/expense categories,  peo-
+       ple,  etc.  You can choose any account names you wish, using : to indi-
+       cate subaccounts.  There must be at least two  spaces  between  account
+       name  and amount.  Positive amounts are inflow to that account (debit),
+       negatives are outflow from it (credit).  (Some  reports  show  revenue,
+       liability  and equity account balances as negative numbers as a result;
+       this is normal.)
+
+       hledger's add command can help you add transactions, or you can install
+       other data entry UIs like hledger-web or hledger-iadd.  For more exten-
+       sive/efficient changes, use a text editor: Emacs + ledger-mode,  VIM  +
+       vim-ledger,  or  VS  Code  +  hledger-vscode are some good choices (see
+       https://hledger.org/editors.html).
+
+       To get started, run hledger add and follow the prompts,  or  save  some
+       entries  like  the  above  in $HOME/.hledger.journal, then try commands
+       like:
+
+              $ hledger print -x
+              $ hledger aregister assets
+              $ hledger balance
+              $ hledger balancesheet
+              $ hledger incomestatement
+
+       Run hledger to list the commands.  See also  the  "Starting  a  journal
+       file" and "Setting opening balances" sections in PART 5: COMMON TASKS.
+
+PART 1: USER INTERFACE
+Input
+       hledger  reads  one  or more data files, each time you run it.  You can
+       specify a file with -f, like so
+
+              $ hledger -f FILE [-f FILE2 ...] print
+
+       Files are most often in hledger's journal  format,  with  the  .journal
+       file  extension (.hledger or .j also work); these files describe trans-
+       actions, like an accounting general journal.
+
+       When no file is specified, hledger looks for .hledger.journal  in  your
+       home directory.
+
+       But  most  people prefer to keep financial files in a dedicated folder,
+       perhaps with version control.  Also, starting a new journal  file  each
+       year  is  common (it's not required, but helps keep things fast and or-
+       ganised).  So we usually configure a different journal file, by setting
+       the  LEDGER_FILE  environment  variable,  to   something   like   ~/fi-
+       nance/2023.journal.   For more about how to do that on your system, see
+       Common tasks > Setting LEDGER_FILE.
+
+   Text encoding
+       hledger expects non-ascii input to be decodable  with  the  system  lo-
+       cale's  text  encoding.  (For CSV/SSV/TSV files, this can be overridden
+       by the encoding CSV rule.)
+
+       So, trying to read non-ascii files which have the wrong text  encoding,
+       or  when  no system locale is configured, will fail.  To fix this, con-
+       figure your system locale appropriately, and/or convert  the  files  to
+       your  system's  text  encoding  (using  iconv on unix, or powershell or
+       notepad on Windows).  See Install: Text encoding for more tips.
+
+       hledger's output will use the system locale's encoding.
+
+       hledger's docs and example files mostly use UTF-8 encoding.
+
+   Data formats
+       Usually the data file is in hledger's journal format, but it can be  in
+       any of the supported file formats, which currently are:
+
+       Reader:         Reads:                              Automatically  used for
+                                                           files with extensions:
+       -----------------------------------------------------------------------------
+       journal         hledger journal  files  and  some   .journal   .j  .hledger
+                       Ledger journals, for transactions   .ledger
+       timeclock       timeclock files, for precise time   .timeclock
+                       logging
+       timedot         timedot  files,  for  approximate   .timedot
+                       time logging
+       csv             Comma-  or  other delimiter-sepa-   .csv
+                       rated values, for data import
+       ssv             Semicolon separated values          .ssv
+       tsv             Tab separated values                .tsv
+       rules           CSV/SSV/TSV/other separated  val-   .rules
+                       ues, alternate way
+
+       These formats are described in more detail below.
+
+       hledger  detects  the format automatically based on the file extensions
+       shown above.  If it can't recognise  the  file  extension,  it  assumes
+       journal  format.   So  for  non-journal  files, it's important to use a
+       recognised file extension, so as to either read successfully or to show
+       relevant error messages.
+
+       You can also force a specific reader/format by prefixing the file  path
+       with  the  format  and a colon.  Eg, to read a .dat file containing tab
+       separated values:
+
+              $ hledger -f tsv:/some/file.dat stats
+
+   Standard input
+       The file name - means standard input:
+
+              $ cat FILE | hledger -f- print
+
+       If reading non-journal data in this way, you'll need to write the  for-
+       mat as a prefix, like timeclock: here:
+
+              $ echo 'i 2009/13/1 08:00:00' | hledger print -f timeclock:-
+
+   Multiple files
+       You  can specify multiple -f options, to read multiple files as one big
+       journal.  When doing this, note that certain features (described below)
+       will be affected:
+
+       o Balance assertions will not see the effect of transactions in  previ-
+         ous  files.   (Usually  this doesn't matter as each file will set the
+         corresponding opening balances.)
+
+       o Some directives will not affect previous or subsequent files.
+
+       If needed, you can work around these by  using  a  single  parent  file
+       which includes the others, or concatenating the files into one, eg: cat
+       a.journal b.journal | hledger -f- CMD.
+
+   Strict mode
+       hledger checks input files for valid data.  By default, the most impor-
+       tant  errors  are  detected,  while  still accepting easy journal files
+       without a lot of declarations:
+
+       o Are the input files parseable, with valid syntax ?
+
+       o Are all transactions balanced ?
+
+       o Do all balance assertions pass ?
+
+       With the -s/--strict flag, additional checks are performed:
+
+       o Are all accounts posted to, declared  with  an  account  directive  ?
+         (Account error checking)
+
+       o Are all commodities declared with a commodity directive ?  (Commodity
+         error checking)
+
+       o Are all commodity conversions declared explicitly ?
+
+       You  can  use  the  check  command  to run individual checks - the ones
+       listed above and some more.
+
+Commands
+       hledger provides various subcommands for getting things done.  Most  of
+       these  commands  do  not change the journal file; they just read it and
+       output a report.  A few commands assist with adding data and file  man-
+       agement.   Some  often-used  commands  are  add,  print, register, bal-
+       ancesheet and incomestatement.
+
+       To show a summary of commands, run hledger with no arguments.  You  can
+       see the same commands summary at the start of PART 4: COMMANDS below.
+
+       To use a particular command, run hledger CMD [CMDOPTS] [CMDARGS],
+
+       o CMD  is  the full command name, or its standard abbreviation shown in
+         the commands list, or any unambiguous prefix of the name.
+
+       o CMDOPTS are command-specific options, if any.   Command-specific  op-
+         tions must be written after the command name.  Eg: hledger print -x.
+
+       o CMDARGS  are  additional  arguments  to  the  command,  if any.  Most
+         hledger commands accept arguments representing a query, to limit  the
+         data in some way.  Eg: hledger reg assets:checking.
+
+       To list a command's options, arguments, and documentation in the termi-
+       nal, run hledger CMD -h.  Eg: hledger bal -h.
+
+   Add-on commands
+       In  addition to the built-in commands, you can install add-on commands,
+       which will also appear in hledger's commands list.  Some of  these  can
+       be  installed  as  separate  packages; others can be found in hledger's
+       bin/ directory, documented at https://hledger.org/scripts.html.
+
+       Add-on commands are programs or scripts in  your  shell's  PATH,  whose
+       name  starts with "hledger-" and ends with no extension or a recognised
+       extension  (".bat",  ".com",  ".exe",  ".hs",  ".js",  ".lhs",  ".lua",
+       ".php",  ".pl",  ".py", ".rb", ".rkt", or ".sh"), and (on unix and mac)
+       which has executable permission for the current user.
+
+       You can run add-on commands directly: hledger-ui --watch.
+
+       Or you can run them with hledger, like built-in  commands:  hledger  ui
+       --watch.   In  this case hledger's config file will be used, so you can
+       set custom options for the addon there.  (Before hledger  1.50,  an  --
+       argument was needed before addon options, but not any more.)
+
+Options
+       Run  hledger -h to see general command line help.  Options can be writ-
+       ten either before or after the command name.  These  options  are  spe-
+       cific to the hledger CLI:
+
+              Flags:
+                   --conf=CONFFILE        Use extra options defined in this config file. If
+                                          not specified, searches upward and in XDG config
+                                          dir for hledger.conf (or .hledger.conf in $HOME).
+                -n --no-conf              ignore any config file
+
+       And the following general options are common to most hledger commands:
+
+              General input/data transformation flags:
+                -f --file=[FMT:]FILE      Read data from FILE, or from stdin if FILE is -,
+                                          inferring format from extension or a FMT: prefix.
+                                          Can be specified more than once. If not specified,
+                                          reads from $LEDGER_FILE or $HOME/.hledger.journal.
+                   --rules=RULESFILE      Use rules defined in this rules file for
+                                          converting subsequent CSV/SSV/TSV files. If not
+                                          specified, uses FILE.csv.rules for each FILE.csv.
+                   --alias=A=B|/RGX/=RPL  transform account names from A to B, or by
+                                          replacing regular expression matches
+                   --auto                 generate extra postings by applying auto posting
+                                          rules ("=") to all transactions
+                   --forecast[=PERIOD]    Generate extra transactions from periodic rules
+                                          ("~"), from after the latest ordinary transaction
+                                          until 6 months from now. Or, during the specified
+                                          PERIOD (the equals is required). Auto posting rules
+                                          will also be applied to these transactions. In
+                                          hledger-ui, also make future-dated transactions
+                                          visible at startup.
+                -I --ignore-assertions    don't check balance assertions by default
+                   --txn-balancing=...    how to check that transactions are balanced:
+                                          'old':   use global display precision
+                                          'exact': use transaction precision (default)
+                   --infer-costs          infer conversion equity postings from costs
+                   --infer-equity         infer costs from conversion equity postings
+                   --infer-market-prices  infer market prices from costs
+                   --pivot=TAGNAME        use a different field or tag as account names
+                -s --strict               do extra error checks (and override -I)
+                   --verbose-tags         add tags indicating generated/modified data
+
+              General output/reporting flags (supported by some commands):
+                -b --begin=DATE           include postings/transactions on/after this date
+                -e --end=DATE             include postings/transactions before this date
+                                          (with a report interval, will be adjusted to
+                                          following subperiod end)
+                -D --daily                multiperiod report with 1 day interval
+                -W --weekly               multiperiod report with 1 week interval
+                -M --monthly              multiperiod report with 1 month interval
+                -Q --quarterly            multiperiod report with 1 quarter interval
+                -Y --yearly               multiperiod report with 1 year interval
+                -p --period=PERIODEXP     set begin date, end date, and/or report interval,
+                                          with more flexibility
+                   --today=DATE           override today's date (affects relative dates)
+                   --date2                match/use secondary dates instead (deprecated)
+                -U --unmarked             include only unmarked postings/transactions
+                -P --pending              include only pending postings/transactions
+                -C --cleared              include only cleared postings/transactions
+                                          (-U/-P/-C can be combined)
+                -R --real                 include only non-virtual postings
+                -E --empty                Show zero items, which are normally hidden.
+                                          In hledger-ui & hledger-web, do the opposite.
+                   --depth=DEPTHEXP       if a number (or -NUM): show only top NUM levels
+                                          of accounts. If REGEXP=NUM, only apply limiting to
+                                          accounts matching the regular expression.
+                -B --cost                 show amounts converted to their cost/sale amount
+                -V --market               Show amounts converted to their value at period
+                                          end(s) in their default valuation commodity.
+                                          Equivalent to --value=end.
+                -X --exchange=COMM        Show amounts converted to their value at period
+                                          end(s) in the specified commodity.
+                                          Equivalent to --value=end,COMM.
+                   --value=WHEN[,COMM]    show amounts converted to their value on the
+                                          specified date(s) in their default valuation
+                                          commodity or a specified commodity. WHEN can be:
+                                          'then':     value on transaction dates
+                                          'end':      value at period end(s)
+                                          'now':      value today
+                                          YYYY-MM-DD: value on given date
+                -c --commodity-style=S    Override a commodity's display style.
+                                          Eg: -c '.' or -c '1.000,00 EUR'
+                   --pretty[=YN]          Use box-drawing characters in text output? Can be
+                                          'y'/'yes' or 'n'/'no'.
+                                          If YN is specified, the equals is required.
+
+              General help flags:
+                -h --help                 show command line help
+                   --tldr                 show command examples with tldr
+                   --info                 show the manual with info
+                   --man                  show the manual with man
+                   --version              show version information
+                   --debug=[1-9]          show this much debug output (default: 1)
+                   --pager=YN             use a pager when needed ? y/yes (default) or n/no
+                   --color=YNA --colour   use ANSI color ? y/yes, n/no, or auto (default)
+
+       Usually  hledger  accepts any unambiguous flag prefix, eg you can write
+       --tl instead of --tldr or --dry instead of --dry-run.
+
+       You can combine short flags which don't  take  arguments,  eg  you  can
+       write  -MAST instead of -M -A -S -T.  Flags requiring an argument can't
+       be combined in this way (-If FILE won't work).
+
+       If the same option appears more than once in a  command  line,  usually
+       the last (right-most) wins.  Similarly, if mutually exclusive flags are
+       used  together,  the  right-most wins.  (When flags are mutually exclu-
+       sive, they'll usually have a group prefix in --help.)
+
+       With most commands, arguments are interpreted as a hledger query  which
+       filter  the data.  Some queries can be expressed either with options or
+       with arguments.
+
+       Below are more tips for using the command line interface - feel free to
+       skip these until you need them.
+
+   Special characters
+       In commands you type at the command line, certain characters have  spe-
+       cial meaning and sometimes need to be "escaped" or "quoted", by prefix-
+       ing backslashes or enclosing in quotes.
+
+       If you are able to minimise the use of special characters in your data,
+       you  won't  have to deal with this as much.  For example, you could use
+       hyphen - or underscore _ instead of spaces in account  names,  and  you
+       could  use  the  USD  currency code instead of the $ currency symbol in
+       amounts.
+
+       But if you prefer to use spaced account names and $, it's  fine.   Just
+       be  aware  of this topic so you can check this doc when needed.  (These
+       examples are mostly tested on unix;  some  details  might  need  to  be
+       adapted if you're on Windows.)
+
+   Escaping shell special characters
+       These  are some characters which may have special meaning to your shell
+       (the program which interprets command lines):
+
+       o SPACE, <, >, (, ), |, \, %
+
+       o $ if followed by a word character
+
+       So for example, to  match  an  account  name  containing  spaces,  like
+       "credit card", don't write:
+
+              $ hledger register credit card
+
+       Instead, enclose the name in single quotes:
+
+              $ hledger register 'credit card'
+
+       On  unix  or in Windows powershell, if you use double quotes your shell
+       will silently treat $ as variable interpolation.  So you should  proba-
+       bly  avoid  double  quotes,  unless  you  want  that behaviour, eg in a
+       script:
+
+              $ hledger register "assets:$SOMEACCT"
+
+       But in an older Windows CMD.EXE window, you must use double quotes:
+
+              C:\Users\Me> hledger register "credit card"
+
+       On unix or in Windows powershell, as an alternative to quotes  you  can
+       write a backslash before each special character:
+
+              $ hledger register credit\ card
+
+       Finally,  since  hledger's query arguments are regular expressions (de-
+       scribed below), you could also fill that gap with . which  matches  any
+       character:
+
+              $ hledger register credit.card
+
+   Escaping regular expression special characters
+       Some characters also have special meaning in regular expressions, which
+       hledger's arguments often are.  Those include:
+
+       o ., ^, $, [, ], (, ), |, \
+
+       To  escape  one of these, write \ before it.  But note this is in addi-
+       tion to the shell escaping above.  So for characters which are  special
+       to both shell and regular expressions, like \ and $, you will sometimes
+       need two levels of escaping.
+
+       For  example, a balance report that uses a cur: query restricting it to
+       just the $ currency, should be written like this:
+
+              $ hledger balance cur:\\$
+
+       Explanation:
+
+       1. Add a backslash \ before the dollar sign $ to protect it from  regu-
+          lar  expressions  (so  it  will be matched literally with no special
+          meaning).
+
+       2. Add another backslash before that backslash, to protect it from  the
+          shell (so the shell won't consume it).
+
+       3. $  doesn't need to be protected from the shell in this case, because
+          it's not followed by a word character; but it would be  harmless  to
+          do so.
+
+       But  here's  another  way  to write that, which tends to be easier: add
+       backslashes to escape  from  regular  expressions,  then  enclose  with
+       quotes to escape from the shell:
+
+              $ hledger balance cur:'\$'
+
+   Escaping in other situations
+       hledger  options  and arguments are sometimes used in places other than
+       the command line, where the escaping/quoting rules are different.   For
+       example, backslash-quoting may not be available.  Here's a quick refer-
+       ence:
+
+       In unix shell       Use single quotes and/or backslash (or double quotes
+                           for variable interpolation)
+       In Windows power-   Use single quotes (or double quotes for variable in-
+       shell               terpolation)
+       In Windows cmd      Use double quotes
+       In   hledger-ui's   Use single or double quotes
+       filter prompt
+       In  hledger-web's   Use single or double quotes
+       search form
+       In   an  argument   Don't use spaces, don't shell-escape,  do  regex-es-
+       file                cape, write one argument/option per line
+       In a config file    Use  single  or double quotes, and enclose the whole
+                           argument ('desc:a b' not desc:'a b')
+       In   ghci    (the   Use double quotes, and enclose the whole argument
+       Haskell REPL)
+
+   Unicode characters
+       hledger is expected to handle non-ascii characters correctly:
+
+       o they  should  be  parsed  correctly in input files and on the command
+         line, by all hledger tools (add, iadd, hledger-web's  search/add/edit
+         forms, etc.)
+
+       o they  should  be  displayed  correctly  by  all  hledger  tools,  and
+         on-screen alignment should be preserved.
+
+       This requires a well-configured environment.  Here are some tips:
+
+       o A system locale must be configured, which can decode  the  characters
+         being  used.  This is essential - see Text encoding and Install: Text
+         encoding.
+
+       o Your terminal software (eg  Terminal.app,  iTerm,  CMD.exe,  xterm..)
+         must support unicode.  On Windows, you may need to use Windows Termi-
+         nal.
+
+       o The terminal must be using a font which includes the required unicode
+         glyphs.
+
+       o The  terminal should be configured to display wide characters as dou-
+         ble width (for report alignment).
+
+       o On Windows, for best results you should run hledger in the same  kind
+         of  environment in which it was built.  Eg hledger built in the stan-
+         dard CMD.EXE environment (like the binaries  on  our  download  page)
+         might  show  display  problems when run in a cygwin or msys terminal,
+         and vice versa.  (See eg #961).
+
+   Regular expressions
+       A regular expression (regexp) is a small piece of  text  where  certain
+       characters  (like  .,  ^, $, +, *, (), |, [], \) have special meanings,
+       forming a tiny language for matching text precisely -  very  useful  in
+       hledger  and elsewhere.  To learn all about them, visit regular-expres-
+       sions.info.
+
+       hledger supports regexps whenever you are entering a pattern  to  match
+       something,  eg  in  query  arguments,  account  aliases,  CSV if rules,
+       hledger-web's search form, hledger-ui's / search, etc.  You may need to
+       wrap them in quotes, especially at the command line (see Special  char-
+       acters above).  Here are some examples:
+
+       Account name queries (quoted for command line use):
+
+              Regular expression:  Matches:
+              -------------------  ------------------------------------------------------------
+              bank                 assets:bank, assets:bank:savings, expenses:art:banksy, ...
+              :bank                assets:bank:savings, expenses:art:banksy
+              :bank:               assets:bank:savings
+              '^bank'              none of those ( ^ matches beginning of text )
+              'bank$'              assets:bank   ( $ matches end of text )
+              'big \$ bank'        big $ bank    ( \ disables following character's special meaning )
+              '\bbank\b'           assets:bank, assets:bank:savings  ( \b matches word boundaries )
+              '(sav|check)ing'     saving or checking  ( (|) matches either alternative )
+              'saving|checking'    saving or checking  ( outer parentheses are not needed )
+              'savings?'           saving or savings   ( ? matches 0 or 1 of the preceding thing )
+              'my +bank'           my bank, my  bank, ... ( + matches 1 or more of the preceding thing )
+              'my *bank'           mybank, my bank, my  bank, ... ( * matches 0 or more of the preceding thing )
+              'b.nk'               bank, bonk, b nk, ... ( . matches any character )
+
+       Some other queries:
+
+              desc:'amazon|amzn|audible'  Amazon transactions
+              cur:EUR              amounts with commodity symbol containing EUR
+              cur:'\$'             amounts with commodity symbol containing $
+              cur:'^\$$'           only $ amounts, not eg AU$ or CA$
+              cur:....?            amounts with 4-or-more-character symbols
+              tag:.=202[1-3]       things with any tag whose value contains 2021, 2022 or 2023
+
+       Account name aliases: accept . instead of : as account separator:
+
+              alias /\./=:         replaces all periods in account names with colons
+
+       Show multiple top-level accounts combined as one:
+
+              --alias='/^[^:]+/=combined'  ( [^:] matches any character other than : )
+
+       Show accounts with the second-level part removed:
+
+              --alias '/^([^:]+):[^:]+/ = \1'
+                                   match a top-level account and a second-level account
+                                   and replace those with just the top-level account
+                                   ( \1 in the replacement text means "whatever was matched
+                                   by the first parenthesised part of the regexp"
+
+       CSV rules: match CSV records containing dining-related MCC codes:
+
+              if \?MCC581[124]
+
+       Match CSV records with a specific amount around the end/start of month:
+
+              if %amount \b3\.99
+              &  %date   (29|30|31|01|02|03)$
+
+   hledger's regular expressions
+       hledger's  regular  expressions  come  from the regex-tdfa library.  If
+       they're not doing what you expect, it's important to know exactly  what
+       they support:
+
+       1. they are case insensitive
+
+       2. they  are infix matching (they do not need to match the entire thing
+          being matched)
+
+       3. they are POSIX ERE (extended regular expressions)
+
+       4. they also support GNU word boundaries (\b, \B, \<, \>)
+
+       5. backreferences are supported when doing text replacement in  account
+          aliases  or  CSV  rules, where backreferences can be used in the re-
+          placement string to reference capturing groups in the search regexp.
+          Otherwise, if you write \1, it will match the digit 1.
+
+       6. they do not support mode modifiers ((?s)),  character  classes  (\w,
+          \d), or anything else not mentioned above.
+
+       7. they  may  not  (I'm guessing not) properly support right-to-left or
+          bidirectional text.
+
+       Some things to note:
+
+       o In the alias directive and --alias option, regular  expressions  must
+         be  enclosed  in  forward  slashes  (/REGEX/).  Elsewhere in hledger,
+         these are not required.
+
+       o In queries, to match a regular expression metacharacter like $  as  a
+         literal  character,  prepend  a  backslash.  Eg to search for amounts
+         with the dollar sign in hledger-web, write cur:\$.
+
+       o On the command line, some metacharacters like $ have a special  mean-
+         ing to the shell and so must be escaped at least once more.  See Spe-
+         cial characters.
+
+   Argument files
+       You can save a set of command line options and arguments in a file, and
+       then use them by writing @FILE.args as a hledger command argument.  The
+       .args file extension is conventional, but not required.  In an argument
+       file,
+
+       o Each line can contain one argument, flag, or option.
+
+       o Blank lines or lines beginning with # are ignored.
+
+       o An option's flag and value should be joined by =.
+
+       o An  option value or an argument may contain spaces.  Don't use single
+         or double quotes.
+
+       o And generally, use one less level of  quoting/escaping  than  at  the
+         command line.  Eg cur:\$, not cur:\\$ as on the command line.
+
+       For example:
+
+              # cash.args
+
+              assets:cash
+              assets:charles schwab:sweep
+              cur:\$
+              -c=$1.
+
+              $ hledger bal @cash.args
+
+   Config files
+       With  hledger  1.40+, you can save extra command line options and argu-
+       ments in a more featureful hledger config file.  Here's a  small  exam-
+       ple:
+
+              # General options are listed first, and used with hledger commands that support them.
+              --pretty
+
+              # Options following a `[COMMAND]` heading are used with that hledger command only.
+              [print]
+              --explicit --infer-costs
+
+       To  use  a config file, specify it with the --conf option.  Its options
+       will be inserted near the start of your command line, so you can  over-
+       ride them with command line options if needed.
+
+       Or,  you  can set up an automatic config file that is used whenever you
+       run hledger, by creating  hledger.conf  in  the  current  directory  or
+       above,  or  .hledger.conf  in your home directory (~/.hledger.conf), or
+       hledger.conf    in    your    XDG     config     directory     (~/.con-
+       fig/hledger/hledger.conf).
+
+       Here    is    another    example   config   you   could   start   with:
+       https://github.com/simonmichael/hledger/blob/master/hledger.conf.sample
+
+       You can put not only options, but also arguments in a config file.   If
+       the  first word in a config file's top (general) section does not begin
+       with a dash (eg: print), it is treated as the command  argument  (over-
+       riding any argument on the command line).
+
+       On  unix  machines,  you  can add a shebang line at the top of a config
+       file, set executable permission on the file, and use it like a  script.
+       Eg (the -S is needed on some operating systems):
+
+              #!/usr/bin/env -S hledger --conf
+
+       You can ignore config files by adding the -n/--no-conf flag to the com-
+       mand line.  This is useful when using hledger in scripts, or when trou-
+       bleshooting.   When  both  --conf  and  --no-conf options are used, the
+       right-most wins.
+
+       To inspect the processing of config files, use  --debug  or  --debug=8.
+       Or,  run the setup command, which will display any active config files.
+       (setup is not affected by config files itself, unlike other commands.)
+
+       Warning!
+
+       There aren't many hledger features that need a  warning,  but  this  is
+       one!
+
+       Automatic  config  files, while convenient, also make hledger less pre-
+       dictable and dependable.  It's easy to make a config file that  changes
+       a  report's  behaviour,  or  breaks your hledger-using scripts/applica-
+       tions, in ways that will surprise you later.
+
+       If you don't want this,
+
+       1. Just don't create a hledger.conf file on your machine.
+
+       2. Also  be  alert  to  downloaded  directories  which  may  contain  a
+          hledger.conf file.
+
+       3. Also  if  you  are  sharing scripts or examples or support, consider
+          that others may have a hledger.conf file.
+
+       Conversely, once you decide to use this feature, try to remember:
+
+       1. Whenever a hledger command does not work as expected, try  it  again
+          with -n (--no-conf) to see if a config file was to blame.
+
+       2. Whenever  you call hledger from a script, consider whether that call
+          should use -n or not.
+
+       3. Be conservative about what you put in your config file; try to  con-
+          sider the effect on all your reports.
+
+       4. To  troubleshoot  the  effect  of  config files, run with --debug or
+          --debug 8.
+
+       The config file feature was added in hledger 1.40.
+
+   Shell completions
+       If you use the bash or zsh shells,  you  can  optionally  set  up  con-
+       text-sensitive  autocompletion for hledger command lines.  Try pressing
+       hledger<SPACE><TAB><TAB> (should list all hledger commands) or  hledger
+       reg  acct:<TAB><TAB>  (should  list  your top-level account names).  If
+       completions aren't working, or for more details, see  Install  >  Shell
+       completions.
+
+Output
+   Output destination
+       hledger commands send their output to the terminal by default.  You can
+       of course redirect this, eg into a file, using standard shell syntax:
+
+              $ hledger print > foo.txt
+
+       Some  commands (print, register, stats, the balance commands) also pro-
+       vide the -o/--output-file option, which does  the  same  thing  without
+       needing the shell.  Eg:
+
+              $ hledger print -o foo.txt
+              $ hledger print -o -        # write to stdout (the default)
+
+   Output format
+       Some  commands offer other kinds of output, not just text on the termi-
+       nal.  Here are those commands and the formats currently supported:
+
+       command                 txt     html     csv/tsv     fods     beancount      sql     json
+       --------------------------------------------------------------------------------------------
+       aregister               Y       Y        Y           Y                               Y
+       balance                 Y       Y        Y           Y                               Y
+       balancesheet            Y       Y        Y           Y                               Y
+       balancesheetequity      Y       Y        Y           Y                               Y
+       cashflow                Y       Y        Y           Y                               Y
+       incomestatement         Y       Y        Y           Y                               Y
+       print                   Y       Y        Y           Y        Y              Y       Y
+       register                Y       Y        Y           Y                               Y
+
+       You can also see which output formats a  command  supports  by  running
+       hledger CMD -h and looking for the -O/--output-format=FMT option,
+
+       You can select the output format by using that option:
+
+              $ hledger print -O csv    # print CSV to standard output
+
+       or  by  choosing  a  suitable  filename  extension  with  the -o/--out-
+       put-file=FILE.FMT option:
+
+              $ hledger balancesheet -o foo.csv    # write CSV to foo.csv
+
+       The -O option can be combined with -o to override the file extension if
+       needed:
+
+              $ hledger balancesheet -o foo.txt -O csv    # write CSV to foo.txt
+
+       Here are some notes about the various output formats.
+
+   Text output
+       This is the default: human readable, plain text report output, suitable
+       for viewing with a monospace font in a terminal.  If your data contains
+       unicode or wide characters, you'll need a terminal and font that render
+       those correctly.  (This can be challenging on MS Windows.)
+
+       Some reports (register, aregister) will normally use  the  full  window
+       width.   If  this isn't working or you want to override it, you can use
+       the -w/--width option.
+
+       Balance reports (balance, balancesheet, incomestatement...)  use  what-
+       ever width they need.  Multi-period multi-currency reports can often be
+       wider  than  the window.  Besides using a pager, helpful techniques for
+       this situation  include  --layout=bare,  -X  COMM,  cur:,  --transpose,
+       --tree, --depth, --drop, switching to html output, etc.
+
+   Box-drawing characters
+       hledger  draws simple table borders by default, to minimise the risk of
+       display problems caused by a terminal/font not  supporting  box-drawing
+       characters.
+
+       But  your  terminal  and font probably do support them, so we recommend
+       using the --pretty flag to show prettier tables in the terminal.   This
+       is a good flag to add to your hledger config file.
+
+   Colour
+       hledger tries to automatically detect ANSI colour and text styling sup-
+       port  and use it when appropriate.  (Currently, it is used rather mini-
+       mally: some reports show negative numbers in red, and help output  uses
+       bold text for emphasis.)
+
+       You  can  override this by setting the NO_COLOR environment variable to
+       disable it, or by using the --color/--colour option,  perhaps  in  your
+       config file, with a y/yes or n/no value to force it on or off.
+
+   Paging
+       In  unix-like environments, when displaying large output (in any output
+       format) in the terminal, hledger tries to use a pager when appropriate.
+       (You can disable this with the --pager=no option, perhaps in your  con-
+       fig file.)
+
+       The  pager shows one page of text at a time, and lets you scroll around
+       to see more.  While it is active, usually SPACE shows the next page,  h
+       shows  help,  and q quits.  The home/end/page up/page down/cursor keys,
+       and mouse scrolling, may also work.
+
+       hledger will use the pager specified by the PAGER environment variable,
+       otherwise less if available, otherwise more if  available.   (With  one
+       exception:  hledger  help -p TOPIC will always use less, so that it can
+       scroll to the topic.)
+
+       The pager is  expected  to  display  hledger's  ANSI  colour  and  text
+       styling.   If you see junk characters, you might need to configure your
+       pager to handle ANSI codes.  Or you could disable colour  as  described
+       above.
+
+       If you are using the less pager, hledger automatically appends a number
+       of  options  to the LESS variable to enable ANSI colour and a number of
+       other  conveniences.   (At  the  time  of  writing:   --chop-long-lines
+       --hilite-unread       --ignore-case       --no-init       --quit-at-eof
+       --quit-if-one-screen           --RAW-CONTROL-CHARS            --shift=8
+       --squeeze-blank-lines --use-backslash ).  If these don't work well, you
+       can set your preferred options in the HLEDGER_LESS variable, which will
+       be used instead.
+
+   HTML output
+       HTML  output  can be styled by an optional hledger.css file in the same
+       directory.
+
+       HTML output will be a HTML fragment,  not  a  complete  HTML  document.
+       Like  other  hledger  output,  for non-ascii characters it will use the
+       system locale's text encoding (see Text encoding).
+
+   CSV / TSV output
+       In CSV or TSV output, digit group marks (such as thousands  separators)
+       are disabled automatically.
+
+   FODS output
+       FODS  is  the OpenDocument Spreadsheet format as plain XML, as accepted
+       by LibreOffice and OpenOffice.  If you use their  spreadsheet  applica-
+       tions, this is better than CSV because it works across locales (decimal
+       point vs.  decimal comma, character encoding stored in XML header, thus
+       no  problems  with umlauts), it supports fixed header rows and columns,
+       cell types (string vs.  number vs.  date),  separation  of  number  and
+       currency (currency is displayed but the cell type is still a number ac-
+       cessible for computation), styles (bold), borders.  Btw.  you can still
+       extract  CSV  from  FODS/ODS  using  various utilities like libreoffice
+       --headless or ods2csv.
+
+   Beancount output
+       This is Beancount's journal format.  You can use this  to  export  your
+       hledger data to Beancount, eg to use the Fava web app.
+
+       hledger  will try to adjust your data to suit Beancount, automatically.
+       Be cautious and check the conversion until  you  are  confident  it  is
+       good.  If you plan to export to Beancount often, you may want to follow
+       its conventions, for a cleaner conversion:
+
+       o use Beancount-friendly account names
+
+       o use currency codes instead of currency symbols
+
+       o use cost notation instead of equity conversion postings
+
+       o avoid virtual postings, balance assignments, and secondary dates.
+
+       There  is  one  big adjustment you must handle yourself: for Beancount,
+       the top level account names must be Assets,  Liabilities,  Equity,  In-
+       come, and/or Expenses.  You can use account aliases to rewrite your ac-
+       count  names  temporarily, if needed, as in this hledger2beancount.conf
+       config file.
+
+       2024-12-20: Some more things not yet handled for you:
+
+       o P directives are not converted automatically -  convert  those  your-
+         self.
+
+       o Balance  assignments  are  not  converted  (Beancount doesn't support
+         them) - replace those with explicit amounts.
+
+   Beancount account names
+       Aside from the top-level names, hledger will adjust your account  names
+       to  make  valid Beancount account names, by capitalising each part, re-
+       placing spaces with -,  replacing  other  unsupported  characters  with
+       C<HEXBYTES>,  prepending A to account name parts which don't begin with
+       a letter or digit, and appending :A to account names  which  have  only
+       one part.
+
+   Beancount commodity names
+       hledger  will  adjust your commodity names to make valid Beancount com-
+       modity/currency names, which must be 2-24 uppercase letters, digits, or
+       ', ., _, -, beginning with a letter and ending with a letter or  digit.
+       hledger will convert known currency symbols to ISO 4217 currency codes,
+       capitalise  letters,  replace  spaces with -, replace other unsupported
+       characters with C<HEXBYTES>, and prepend or append C if needed.
+
+   Beancount virtual postings
+       Beancount doesn't allow virtual postings; if you have any, they will be
+       omitted from beancount output.
+
+   Beancount metadata
+       hledger tags will be converted to Beancount metadata (except  for  tags
+       whose name begins with _).  Metadata names will be adjusted to be Bean-
+       count-compatible: beginning with a lowercase letter, at least two char-
+       acters  long, and with unsupported characters encoded.  Metadata values
+       will use Beancount's string type.
+
+       In hledger, objects can have the same tag repeated with  multiple  val-
+       ues.   Eg  an  assets:cash  account  might  have  both  type:Asset  and
+       type:Cash tags.  For Beancount these will be combined  into  one,  with
+       the values combined, comma separated.  Eg: type: "Asset, Cash".
+
+   Beancount costs
+       Beancount  doesn't  allow  redundant  costs  and conversion postings as
+       hledger does.  If you have any of these, the conversion  postings  will
+       be  omitted.   Currently we support at most one cost + conversion post-
+       ings group per transaction.
+
+   Beancount operating currency
+       Declaring an operating currency (or  several)  improves  Beancount  and
+       Fava  reports.   Currently  hledger  will declare each currency used in
+       cost amounts as an operating currency.  If needed, replace  these  with
+       your own declaration, like
+
+              option "operating_currency" "USD"
+
+   SQL output
+       SQL  output  is  expected to work at least with SQLite, MySQL and Post-
+       gres.
+
+       The SQL statements are expected to be executed in the  empty  database.
+       If you already have tables created via SQL output of hledger, you would
+       probably  want  to either clear data from these (via delete or truncate
+       SQL statements) or drop the tables completely before import;  otherwise
+       your postings would be duplicated.
+
+       For  SQLite,  it is more useful if you modify the generated id field to
+       be a PRIMARY KEY.  Eg:
+
+              $ hledger print -O sql | sed 's/id serial/id INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL/g' | ...
+
+       This is not yet much used; feedback is welcome.
+
+   JSON output
+       Our JSON is rather large and verbose, since it is a faithful  represen-
+       tation  of hledger's internal data types.  To understand its structure,
+       read   the   Haskell   type   definitions,   which   are   mostly    in
+       https://github.com/simonmichael/hledger/blob/mas-
+       ter/hledger-lib/Hledger/Data/Types.hs.   hledger-web's OpenAPI specifi-
+       cation may also be relevant.
+
+       hledger stores numbers with sometimes up  to  255  significant  digits.
+       This  is  too many digits for most JSON consumers, so in JSON output we
+       round numbers to at most 10 decimal places.  (We don't limit the number
+       of integer digits.)  If you find this causing problems, please  let  us
+       know.  Related: #1195
+
+       This is not yet much used; feedback is welcome.
+
+   Commodity styles
+       When  displaying  amounts,  hledger infers a standard display style for
+       each commodity/currency, as described below in Commodity display style.
+
+       If needed, this can be overridden by a -c/--commodity-style option (ex-
+       cept for cost amounts and amounts displayed by the print command, which
+       are always displayed with all decimal digits).  For example,  the  fol-
+       lowing will force dollar amounts to be displayed as shown:
+
+              $ hledger print -c '$1.000,0'
+
+       This  option can be repeated to set the display style for multiple com-
+       modities/currencies.  Its argument is as described in the commodity di-
+       rective.  Note that omitting the commodity symbol will set the  display
+       style for just the no-symbol commodity, not all commodities.
+
+       In  some  cases  hledger will adjust number formatting to improve their
+       parseability (such as adding trailing decimal marks when needed).
+
+   Debug output
+       We intend hledger to be relatively easy to troubleshoot, introspect and
+       develop.  You can add --debug[=N] to any hledger command  line  to  see
+       additional  debug  output.  N ranges from 1 (least output, the default)
+       to 9 (maximum output).  Typically you would start with 1  and  increase
+       until  you  are seeing enough.  Debug output goes to stderr, and is not
+       affected by -o/--output-file (unless you redirect stderr to stdout, eg:
+       2>&1).  It will be interleaved with normal output, which can  help  re-
+       veal  when parts of the code are evaluated.  To capture debug output in
+       a log file instead, you can usually redirect stderr, eg:
+
+              hledger bal --debug=3 2>hledger.log
+
+       (This option doesn't work in a config file yet.)
+
+Environment
+       These environment variables affect hledger:
+
+       HLEDGER_LESS If less is your pager, this variable  specifies  the  less
+       options  hledger  should  use.   (Otherwise,  LESS + custom options are
+       used.)
+
+       LEDGER_FILE The default journal file, to be used when no -f/--file  op-
+       tion  is  provided.   For  example, it could be ~/finance/main.journal.
+       This can also be a glob  pattern,  eg  ./2???.journal.   (If  the  glob
+       matches  multiple  files, only the alphanumerically first one is used.)
+       If LEDGER_FILE points to a non-existent file, an error will be  raised.
+       If the value is the empty string, it is ignored.
+
+       If  LEDGER_FILE  is not set and -f is not provided, the default journal
+       file is $HOME/.hledger.journal (or if a home  directory  can't  be  de-
+       tected, ./.hledger.journal).
+
+       See also Common tasks > Setting LEDGER_FILE.
+
+       NO_COLOR If this environment variable exists (with any value, including
+       empty),  hledger  will not use ANSI color codes in terminal output, un-
+       less overridden by an explicit --color=y or --colour=y option.
+
+PART 2: DATA FORMATS
+Journal
+       hledger's usual data source is a plain text file containing journal en-
+       tries in hledger journal format.  If you're looking for a quick  refer-
+       ence,  jump  ahead  to the journal cheatsheet (or use the table of con-
+       tents at https://hledger.org/hledger.html).
+
+       This file represents an accounting General Journal.  The .journal  file
+       extension  is most often used, though not strictly required.  The jour-
+       nal file contains a number of transaction entries,  each  describing  a
+       transfer  of  money  (or  any  commodity) between two or more named ac-
+       counts, in a simple format readable by both hledger and humans.
+
+       hledger's journal format is compatible with most  of  Ledger's  journal
+       format, but not all of it.  The differences and interoperation tips are
+       described  at  hledger and Ledger.  With some care, and by avoiding in-
+       compatible features, you can keep  your  hledger  journal  readable  by
+       Ledger  and vice versa.  This can useful eg for comparing the behaviour
+       of one app against the other.
+
+       You can use hledger without learning any more about this file; just use
+       the add or web or import commands to create and update it.
+
+       Many users, though, edit the journal file with a text editor, and track
+       changes with a version control system such as git.  Editor add-ons such
+       as ledger-mode or hledger-mode  for  Emacs,  vim-ledger  for  Vim,  and
+       hledger-vscode for Visual Studio Code, make this easier, adding colour,
+       formatting,  tab  completion,  and  useful  commands.   See  Editors at
+       hledger.org for the full list.
+
+       A hledger journal file can contain three kinds of thing: comment lines,
+       transactions, and/or directives (including periodic  transaction  rules
+       and  auto  posting  rules).  Understanding the journal file format will
+       also give you a good understanding of hledger's data model.   Here's  a
+       quick  cheatsheet/overview,  followed  by detailed descriptions of each
+       part.
+
+   Journal cheatsheet
+              # Here is the main syntax of hledger's journal format
+              # (omitting extra Ledger compatibility syntax).
+
+              ###############################################################################
+
+              # 1. These are comment lines, for notes or temporarily disabling things.
+              ; They begin with # or ;
+
+              comment
+              Or, lines can be enclosed within "comment" / "end comment".
+              This is a block of
+              commented lines.
+              end comment
+
+              # Some journal entries can have semicolon comments at end of line  ; like this
+              # Some of them require 2 or more spaces before the semicolon.
+
+              ###############################################################################
+
+              # 2. Directives customise processing or output in some way.
+              # You don't need any directives to get started.
+              # But they can add more error checking, or change how things are displayed.
+              # They begin with a word, letter, or symbol.
+              # They are most often placed at the top, before transactions.
+
+              account assets             ; Declare valid account names and display order.
+              account assets:savings     ; A subaccount. This one represents a bank account.
+              account assets:checking    ; Another. Note, 2+ spaces after the account name.
+              account assets:receivable  ; Accounting type is inferred from english names,
+              account passifs            ; or declared with a "type" tag, type:L
+              account expenses           ; type:X
+                                         ; A follow-on comment line, indented.
+              account expenses:rent      ; Expense and revenue categories are also accounts.
+                                         ; Subaccounts inherit their parent's type.
+
+              commodity $0.00         ; Declare valid commodities and their display styles.
+              commodity 1.000,00 EUR
+
+              decimal-mark .          ; The decimal mark used in this file (if ambiguous).
+
+              payee Whole Foods       ; Declare a valid payee name.
+
+              tag trip                ; Declare a valid tag name.
+
+              P 2024-03-01 AAPL $179  ; Declare a market price for AAPL in $ on this date.
+
+              include other.journal   ; Include another journal file here.
+
+              # Declare a recurring "periodic transaction", for budget/forecast reports
+              ~ monthly  set budget goals  ; <- Note, 2+ spaces before the description.
+                  (expenses:rent)      $1000
+                  (expenses:food)       $500
+
+              # Declare an auto posting rule, to modify existing transactions in reports
+              = revenues:consulting
+                  liabilities:tax:2024:us          *0.25  ; Add a tax liability & expense
+                  expenses:tax:2024:us            *-0.25  ; for 25% of the revenue.
+
+              ###############################################################################
+
+              # 3. Transactions are what it's all about.
+              # They are dated events, usually movements of money between 2 or more accounts.
+              # They begin with a numeric date.
+              # Here is their basic shape:
+              #
+              # DATE DESCRIPTION    ; The transaction's date and optional description.
+              #   ACCOUNT1  AMOUNT  ; A posting of an amount to/from this account, indented.
+              #   ACCOUNT2  AMOUNT  ; A second posting, balancing the first.
+              #   ...               ; More if needed. Amounts must sum to zero.
+              #                     ; Note, 2+ spaces between account names and amounts.
+
+              2024-01-01 opening balances         ; At the start, declare pre-existing balances this way.
+                  assets:savings          $10000  ; Account names can be anything. lower case is easy to type.
+                  assets:checking          $1000  ; assets, liabilities, equity, revenues, expenses are common.
+                  liabilities:credit card  $-500  ; liabilities, equity, revenues balances are usually negative.
+                  equity:start                    ; One amount can be left blank. $-10500 is inferred here.
+                                                  ; Some of these accounts we didn't declare above,
+                                                  ; so -s/--strict would complain.
+
+              2024-01-03 ! (12345) pay rent
+                  ; Additional transaction comment lines, indented.
+                  ; There can be a ! or * after the date meaning "pending" or "cleared".
+                  ; There can be a parenthesised (code) after the date/status.
+                                                  ; Amounts' sign shows direction of flow.
+                  assets:checking          $-500  ; Minus means removed from this account (credit).
+                  expenses:rent             $500  ; Plus means added to this account (debit).
+
+              ; Keeping transactions in date order is optional (but helps error checking).
+
+              2024-01-02 Gringott's Bank | withdrawal  ; Description can be PAYEE | NOTE
+                  assets:bank:gold       -10 gold
+                  assets:pouch            10 gold
+
+              2024-01-02 shopping
+                  expenses:clothing        1 gold
+                  expenses:wands           5 gold
+                  assets:pouch            -6 gold
+
+              2024-01-02 receive gift
+                  revenues:gifts          -3 "Chocolate Frogs"  ; Complex commodity symbols
+                  assets:pouch             3 "Chocolate Frogs"  ; must be in double quotes.
+
+              2024-01-15 buy some shares, in two lots                 ; Cost can be noted.
+                  assets:investments:2024-01-15     2.0 AAAA @ $1.50  ; @  means per-unit cost
+                  assets:investments:2024-01-15-02  3.0 AAAA @@ $4    ; @@ means total cost
+                                    ; ^ Per-lot subaccounts are sometimes useful.
+                  assets:checking                 $-7
+
+              2024-01-15 assert some account balances on this date
+                  ; Balances can be asserted in any transaction, with =, for extra error checking.
+                  ; Assertion txns like this one can be made with hledger close --assert --show-costs
+                  ;
+                  assets:savings                    $0                   = $10000
+                  assets:checking                   $0                   =   $493
+                  assets:bank:gold                   0 gold              =    -10 gold
+                  assets:pouch                       0 gold              =      4 gold
+                  assets:pouch                       0 "Chocolate Frogs" =      3 "Chocolate Frogs"
+                  assets:investments:2024-01-15      0.0 AAAA            =      2.0 AAAA @  $1.50
+                  assets:investments:2024-01-15-02   0.0 AAAA            =      3.0 AAAA @@ $4
+                  liabilities:credit card           $0                   =  $-500
+
+              2024-02-01 note some event, or a transaction not yet fully entered, on this date
+                  ; Postings are not required.
+
+              # Consistent YYYY-MM-DD date format is recommended,
+              # but you can use . or / and omit leading zeros if you prefer.
+              2024.01.01
+              2024/1/1
+
+   Comments
+       Lines in the journal will be ignored if they begin with a hash (#) or a
+       semicolon (;).  (See also Other syntax.)  hledger will also ignore  re-
+       gions beginning with a comment line and ending with an end comment line
+       (or file end).  Here's a suggestion for choosing between them:
+
+       o # for top-level notes
+
+       o ; for commenting out things temporarily
+
+       o comment for quickly commenting large regions (remember it's there, or
+         you might get confused)
+
+       Eg:
+
+              # a comment line
+              ; another commentline
+              comment
+              A multi-line comment block,
+              continuing until "end comment" directive
+              or the end of the current file.
+              end comment
+
+       Some hledger entries can have same-line comments attached to them, from
+       ;  (semicolon)  to end of line.  See Transaction comments, Posting com-
+       ments, and Account comments below.
+
+   Transactions
+       Transactions are the main unit of information in a journal file.   They
+       represent  events, typically a movement of some quantity of commodities
+       between two or more named accounts.
+
+       Each transaction is recorded as a journal entry, beginning with a  sim-
+       ple date in column 0.  This can be followed by any of the following op-
+       tional fields, separated by spaces:
+
+       o a status character (empty, !, or *)
+
+       o a code (any short number or text, enclosed in parentheses)
+
+       o a description (any remaining text until end of line or a semicolon)
+
+       o a  comment  (any  remaining  text  following a semicolon until end of
+         line, and any following indented lines beginning with a semicolon)
+
+       o 0 or more indented posting lines, describing what was transferred and
+         the accounts involved (indented comment lines are also  allowed,  but
+         not blank lines or non-indented lines).
+
+       Here's a simple journal file containing one transaction:
+
+              2008/01/01 income
+                assets:bank:checking   $1
+                income:salary         $-1
+
+   Dates
+   Simple dates
+       Dates  in  the  journal  file  use  simple  dates format: YYYY-MM-DD or
+       YYYY/MM/DD or YYYY.MM.DD, with leading zeros optional.  The year may be
+       omitted, in which case it will be inferred from the context:  the  cur-
+       rent  transaction, the default year set with a Y directive, or the cur-
+       rent  date  when  the  command  is  run.   Some  examples:  2010-01-31,
+       2010/01/31, 2010.1.31, 1/31.
+
+       (The  UI  also accepts simple dates, as well as the more flexible smart
+       dates documented in the hledger manual.)
+
+   Posting dates
+       You can give individual postings a different  date  from  their  parent
+       transaction,  by  adding a posting comment containing a tag (see below)
+       like ; date:DATE.  (There's also a Ledger-compatible syntax, ;  [DATE],
+       which can be convenient.)
+
+       This  is  probably the best way to control posting dates precisely.  Eg
+       in this example the expense should appear in May reports, and  the  de-
+       duction from checking should be reported on 6/1 for easy bank reconcil-
+       iation:
+
+              2015/5/30
+                  expenses:food     $10  ; food purchased on saturday 5/30
+                  assets:checking        ; bank cleared it on monday, date:6/1
+
+              $ hledger -f t.j register food
+              2015-05-30                      expenses:food                  $10           $10
+
+              $ hledger -f t.j register checking
+              2015-06-01                      assets:checking               $-10          $-10
+
+       DATE  should be a simple date; if the year is not specified it will use
+       the year of the transaction's date.
+       The date: tag must have a valid simple date value if it is present,  eg
+       a date: tag with no value is not allowed.
+
+   Status
+       Transactions  (or  individual postings within a transaction) can have a
+       status mark, which is a single character  before  the  transaction  de-
+       scription  (or posting account name), separated from it by a space, in-
+       dicating one of three statuses:
+
+       mark     status
+       ------------------
+                unmarked
+       !        pending
+       *        cleared
+
+       When reporting, you  can  filter  by  status  with  the  -U/--unmarked,
+       -P/--pending, and -C/--cleared flags (and you can combine these, eg -UP
+       to  match all except cleared things).  Or you can use the status:, sta-
+       tus:!, and status:* queries, or the U, P, C keys in hledger-ui.
+
+       (Note: in Ledger the "unmarked" state is called "uncleared"; in hledger
+       we renamed it to "unmarked" for semantic clarity.)
+
+       Status marks are optional, but can be helpful eg for  reconciling  with
+       real-world accounts.  Some editor modes provide highlighting and short-
+       cuts  for working with status.  Eg in Emacs ledger-mode, you can toggle
+       transaction status with C-c C-e, or posting status with C-c C-c.
+
+       What "uncleared", "pending", and "cleared" actually mean is up to  you.
+       Here's one suggestion:
+
+       status       meaning
+       --------------------------------------------------------------------------
+       uncleared    recorded but not yet reconciled; needs review
+       pending      tentatively reconciled (if needed, eg during a big reconcil-
+                    iation)
+       cleared      complete, reconciled as far as possible, and considered cor-
+                    rect
+
+       With  this scheme, you would use -PC to see the current balance at your
+       bank, -U to see things which will probably hit your bank soon (like un-
+       cashed checks), and no flags to see the most up-to-date state  of  your
+       finances.
+
+   Code
+       After  the  status mark, but before the description, you can optionally
+       write a transaction "code", enclosed in parentheses.  This  is  a  good
+       place  to record a check number, or some other important transaction id
+       or reference number.
+
+   Description
+       After the date, status mark and/or code fields, the rest  of  the  line
+       (or  until a comment is begun with ;) is the transaction's description.
+       Here you can describe the transaction (called the "narration" in tradi-
+       tional bookkeeping), or you can record a payee/payer name, or  you  can
+       leave it empty.
+
+       Transaction  descriptions  show  up in print output and in register re-
+       ports, and can be listed with the descriptions command.
+
+       You can query by description with desc:DESCREGEX, or pivot on  descrip-
+       tion with --pivot desc.
+
+   Payee and note
+       Sometimes people want a dedicated payee/payer field that can be queried
+       and  checked more strictly.  If you want that, you can write a | (pipe)
+       character in the description.  This divides it into a "payee" field  on
+       the left, and a "note" field on the right.  (Either can be empty.)
+
+       You  can  query  these  with  payee:PAYEEREGEX and note:NOTEREGEX, list
+       their values with the payees and notes commands, or pivot on  payee  or
+       note.
+
+       Note: in transactions with no | character, description, payee, and note
+       all have the same value.  Once a | is added, they become distinct.  (If
+       you'd  like  to  change  this  behaviour, please propose it on the mail
+       list.)
+
+       If you want more strict error checking, you can declare the valid payee
+       names with payee directives, and then enforce these with hledger  check
+       payees.   (Note:  because  of the above, for this you'll need to ensure
+       every transaction description contains a | and  therefore  a  checkable
+       payee name, even if it's empty.)
+
+   Transaction comments
+       Text  following  ;, after a transaction description, and/or on indented
+       lines immediately below it, form comments for that  transaction.   They
+       are  reproduced by print but otherwise ignored, except they may contain
+       tags, which are not ignored.
+
+              2012-01-01 something  ; a transaction comment
+                  ; a second line of transaction comment
+                  expenses   1
+                  assets
+
+   Postings
+       A posting is an addition of some amount to, or removal of  some  amount
+       from,  an account.  Each posting line begins with at least one space or
+       tab (2 or 4 spaces is common), followed by:
+
+       o (optional) a status character (empty, !, or *), followed by a space
+
+       o (required) an account name (any  text,  optionally  including  single
+         spaces.   If  anything follows the account name on the same line, the
+         account name must be ended by two or more spaces.)
+
+       o (optional) an amount
+
+       o (optional) a same-line posting comment, beginning  with  a  semicolon
+         (;).
+
+       If  the  amount is positive, it is being added to the account; if nega-
+       tive, it is being removed from the account.
+
+       The posting amounts in a transaction must sum up  to  zero,  indicating
+       that  the  inflows  and  outflows  are  equal.  We call this a balanced
+       transaction.  (You can read more about the details of transaction  bal-
+       ancing below.)
+
+       If  no  amount is written, it will be calculated automatically from the
+       other postings in the transaction, so as to  balance  the  transaction.
+       In other words, in any transaction you can leave one posting amountless
+       to save typing.
+
+   Debits and credits
+       The traditional accounting concepts of debit and credit of course exist
+       in hledger, but we represent them with numeric sign.  Positive and neg-
+       ative posting amounts represent debits and credits respectively.
+
+       You  don't  need  to  remember  that, but if you would like to - eg for
+       helping newcomers or for talking with your accountant - here's a  handy
+       mnemonic:
+
+       debit  / plus  / left  / short  words
+       credit / minus / right / longer words
+
+   Account names
+       Accounts  are  the  main  way of categorising things in hledger.  As in
+       Double Entry Bookkeeping, they can represent real world accounts  (such
+       as a bank account), or more abstract categories such as "money spent on
+       food" or "money borrowed from Frank".
+
+       Account  names  are flexible.  They may be capitalised or not; they may
+       contain letters, numbers, punctuation, symbols, or single spaces;  they
+       may be in any language.
+
+       Typically  we  use  the  five  traditional accounting categories as the
+       starting point for account names.  In english they are:
+
+       assets, liabilities, equity, revenues, expenses
+
+       These will be discussed more in Account types below.  In  hledger  docs
+       you may see them referred to as A, L, E, R, X for short.
+
+   Two space delimiter
+       Note  the  two or more spaces delimiter that's sometimes required after
+       account names.   hledger's account names, inherited  from  Ledger,  are
+       very permissive; they may contain pretty much any kind of text, includ-
+       ing single spaces and semicolons.  Because of this, they must be termi-
+       nated  by two or more spaces if there is anything following them on the
+       same line.  For example, if an amount, balance assignment, or same-line
+       comment follows an account name, they must be preceded by two  or  more
+       spaces, else they would be considered part of the account name:
+
+              bad:     assets:accounts receivable $10        ; <- too close!
+              good:    assets:accounts receivable  $10
+
+              bad:     assets:accounts receivable =$1000     ; <- too close!
+              good:    assets:accounts receivable  =$1000
+
+              bad:     assets:accounts receivable ; comment.   <- too close!
+              good:    assets:accounts receivable  ; comment
+
+       This  two-space  delimiter  appears in a few places in hledger, such as
+       after account names in postings or account directives; also  after  the
+       period expression in periodic transaction rules.  When you are starting
+       out,  expect  it  to  catch you out at least once.  It's annoying some-
+       times, but it lets us use expressive account names while still  keeping
+       the syntax light.
+
+   Account hierarchy
+       For  more  precise  reporting, we usually divide accounts into more de-
+       tailed subaccounts, subsubaccounts, and so on, by writing a full  colon
+       between account name parts.  For example, instead of writing assets and
+       expenses,  we might write assets:bank:checking and expenses:food.  From
+       these names hledger will infer this hierarchy of five accounts:
+
+              assets
+              assets:bank
+              assets:bank:checking
+              expenses
+              expenses:food
+
+       Or as an outline:
+
+              assets
+               bank
+                checking
+              expenses
+               food
+
+       hledger reports can summarise the account tree to any depth, so you can
+       make your subcategories as detailed as you like.  But  don't  go  over-
+       board,  especially when getting started; simpler categories can be less
+       work.
+
+   Other account name features
+       Enclosing the account  name  in  parentheses  or  brackets,  like  (ex-
+       penses:food), enables a non-standard bookkeeping feature: virtual post-
+       ings.
+
+       Account  names can be rewritten and restructured, temporarily or perma-
+       nently, by account aliases.
+
+   Amounts
+       After the account name, there is usually an amount.  (Remember: between
+       account name and amount, there must be two or more spaces.)
+
+       hledger's amount format is flexible, supporting  several  international
+       formats.   Here  are  some examples.  Amounts have a number (the "quan-
+       tity"):
+
+              1
+
+       ..and usually a currency symbol or commodity name (more on this below),
+       to the left or right of the quantity,  with  or  without  a  separating
+       space:
+
+              $1
+              4000 AAPL
+              3 "green apples"
+
+       Amounts can be preceded by a minus sign (or a plus sign, though plus is
+       the  default), The sign can be written before or after a left-side com-
+       modity symbol:
+
+              -$1
+              $-1
+
+       One or more spaces between the sign and the number are acceptable  when
+       parsing (but they won't be displayed in output):
+
+              + $1
+              $-      1
+
+       Scientific E notation is allowed:
+
+              1E-6
+              EUR 1E3
+
+   Decimal marks
+       A decimal mark can be written as a period or a comma:
+
+              1.23
+              1,23
+
+       Both of these are common in international number formats, so hledger is
+       not  biased  towards  one  or the other.  Because hledger also supports
+       digit group marks (eg thousands separators), this means that  a  number
+       like  1,000  or 1.000 containing just one period or comma is ambiguous.
+       In such cases, hledger by default assumes it is  a  decimal  mark,  and
+       will parse both of those as 1.
+
+       To  help  hledger  parse such ambiguous numbers more accurately, if you
+       use digit group marks, we recommend declaring the decimal mark  explic-
+       itly.   The  best  way is to add a decimal-mark directive at the top of
+       each data file, like this:
+
+              decimal-mark .
+
+       Or you can declare it per  commodity  with  commodity  directives,  de-
+       scribed below.
+
+       hledger  also accepts numbers like 10. with no digits after the decimal
+       mark (and will sometimes display numbers that way to disambiguate  them
+       - see Trailing decimal marks).
+
+   Digit group marks
+       In  the integer part of the amount quantity (left of the decimal mark),
+       groups of digits can optionally be separated by a digit group mark -  a
+       comma  or  period  (whichever  is not used as decimal mark), or a space
+       (several Unicode space variants, like  no-break  space,  are  also  ac-
+       cepted).   So these are all valid amounts in a journal file:
+
+                   $1,000,000.00
+                EUR 2.000.000,00
+              INR 9,99,99,999.00
+                    1 000 000.00   ; <- ordinary space
+                    1 000 000.00   ; <- no-break space
+
+   Commodity
+       Amounts  in  hledger  have both a "quantity", which is a signed decimal
+       number, and a "commodity", which is a currency symbol, stock ticker, or
+       any word or phrase describing something you are tracking.
+
+       If the commodity name contains non-letters (spaces, numbers, or punctu-
+       ation), you must always write it inside double quotes ("green  apples",
+       "ABC123").
+
+       If  you  write just a bare number, that too will have a commodity, with
+       name ""; we call that the "no-symbol commodity".
+
+       Actually, hledger combines these  single-commodity  amounts  into  more
+       powerful  multi-commodity amounts, which are what it works with most of
+       the time.  A multi-commodity amount could be, eg: 1 USD, 2  EUR,  3.456
+       TSLA.   In  practice,  you  will  only  see  multi-commodity amounts in
+       hledger's output; you can't write them directly in the journal file.
+
+       By default, the format of amounts in the journal influences how hledger
+       displays them in output.  This is explained in Commodity display  style
+       below.
+
+   Costs
+       After  a posting amount, you can note its cost (when buying) or selling
+       price (when selling) in another commodity, by writing  either  @  UNIT-
+       PRICE  or @@ TOTALPRICE after it.  This indicates a conversion transac-
+       tion, where one commodity is exchanged for another.
+
+       (You might also see this called "transaction price"  in  hledger  docs,
+       discussions,  or code; that term was directionally neutral and reminded
+       that it is a price specific to a transaction, but we now just  call  it
+       "cost", with the understanding that the transaction could be a purchase
+       or a sale.)
+
+       Costs  are usually written explicitly with @ or @@, but can also be in-
+       ferred automatically for simple multi-commodity transactions.  Note, if
+       costs are inferred, the order of postings  is  significant;  the  first
+       posting will have a cost attached, in the commodity of the second.
+
+       As  an  example, here are several ways to record purchases of a foreign
+       currency in hledger, using the cost notation either explicitly  or  im-
+       plicitly:
+
+       1. Write the price per unit, as @ UNITPRICE after the amount:
+
+                  2009/1/1
+                    assets:euros     100 @ $1.35  ; one hundred euros purchased at $1.35 each
+                    assets:dollars                 ; balancing amount is -$135.00
+
+       2. Write the total price, as @@ TOTALPRICE after the amount:
+
+                  2009/1/1
+                    assets:euros     100 @@ $135  ; one hundred euros purchased at $135 for the lot
+                    assets:dollars
+
+       3. Specify amounts for all postings, using exactly two commodities, and
+          let hledger infer the price that balances the transaction.  Note the
+          effect of posting order: the price is added to first posting, making
+          it 100 @@ $135, as in example 2:
+
+                  2009/1/1
+                    assets:euros     100          ; one hundred euros purchased
+                    assets:dollars  $-135          ; for $135
+
+       Amounts  can  be  converted  to cost at report time using the -B/--cost
+       flag; this is discussed more in the Cost reporting section.
+
+       Note that the cost normally should be a positive  amount,  though  it's
+       not  required to be.  This can be a little confusing, see discussion at
+       --infer-market-prices: market prices from transactions.
+
+   Balance assertions
+       hledger supports Ledger-style  balance  assertions  in  journal  files.
+       These  look  like, for example, = EXPECTEDBALANCE following a posting's
+       amount.  Eg here we assert the expected dollar balance  in  accounts  a
+       and b after each posting:
+
+              2013/1/1
+                a   $1 =  $1
+                b      = $-1
+
+              2013/1/2
+                a   $1 =  $2
+                b  $-1 = $-2
+
+       After reading a journal file, hledger will check all balance assertions
+       and  report  an error if any of them fail.  Balance assertions can pro-
+       tect you from, eg, inadvertently disrupting reconciled  balances  while
+       cleaning  up  old  entries.   You can disable them temporarily with the
+       -I/--ignore-assertions flag, which can be useful for troubleshooting or
+       for reading Ledger files.  (Note: this flag currently does not  disable
+       balance assignments, described below).
+
+   Assertions and ordering
+       hledger  calculates  and checks an account's balance assertions in date
+       order (and when there are multiple assertions on the same day, in parse
+       order).  Note this is different from Ledger,  which  checks  assertions
+       always in parse order, ignoring dates.
+
+       This means in hledger you can freely reorder transactions, postings, or
+       files, and balance assertions will usually keep working.  The exception
+       is  when you reorder multiple postings on the same day, to the same ac-
+       count, which have balance assertions; those will likely need updating.
+
+   Assertions and multiple files
+       If an account has transactions appearing in multiple files, balance as-
+       sertions can still work - but only if those files are part of a hierar-
+       chy made by include directives.
+
+       If the same files are specified with two  -f  options  on  the  command
+       line,  the  assertions in the second will not see the balances from the
+       first.
+
+       To work around this, arrange your files in a  hierarchy  with  include.
+       Or,  you could concatenate the files temporarily, and process them like
+       one big file.
+
+       Why does it work this way ?  It might be related to hledger's  goal  of
+       stable  predictable reports.  File hierarchy is considered "permanent",
+       part of your data, while the order of command line options/arguments is
+       not.  We don't want transient changes to be able to change the  meaning
+       of  the  data.  Eg it would be frustrating if tomorrow all your balance
+       assertions broke because you wrote command line arguments in a  differ-
+       ent order.  (Discussion welcome.)
+
+   Assertions and costs
+       Balance assertions ignore costs, and should normally be written without
+       one:
+
+              2019/1/1
+                (a)     $1 @ 1 = $1
+
+       We  do allow costs to be written in balance assertion amounts, however,
+       and print shows them, but  they  don't  affect  whether  the  assertion
+       passes  or  fails.  This is for backward compatibility (hledger's close
+       command used to generate balance assertions with  costs),  and  because
+       balance assignments do use costs (see below).
+
+   Assertions and commodities
+       The  balance  assertions described so far are "single commodity balance
+       assertions": they assert and check the balance in one commodity, ignor-
+       ing any others that may be present.  This  is  how  balance  assertions
+       work in Ledger also.
+
+       If  an account contains multiple commodities, you can assert their bal-
+       ances by writing multiple postings with  balance  assertions,  one  for
+       each commodity:
+
+              2013/1/1
+                usd   $-1
+                eur   -1
+                both
+
+              2013/1/2
+                both    0 = $1
+                both    0 = 1
+
+       In  hledger  you can make a stronger "sole commodity balance assertion"
+       by writing two equals signs (== EXPECTEDBALANCE).   This  also  asserts
+       that there are no other commodities in the account besides the asserted
+       one (or at least, that their current balance is zero):
+
+              2013/1/1
+                usd   $-1  == $-1  ; these sole commodity assertions succeed
+                eur   -1  == -1
+                both      ;==  $1  ; this one would fail because 'both' contains $ and
+
+       It's less easy to make a "sole commodities balance assertion" (note the
+       plural)  - ie, asserting that an account contains two or more specified
+       commodities and no others.  It can be done by
+
+       1. isolating each commodity in a subaccount, and asserting those
+
+       2. and also asserting there are no commodities in  the  parent  account
+          itself:
+
+          2013/1/1
+            usd       $-1
+            eur       -1
+            both        0 == 0   ; nothing up my sleeve
+            both:usd   $1 == $1  ; a dollar here
+            both:eur   1 == 1  ; a euro there
+
+   Assertions and subaccounts
+       All of the balance assertions above (both = and ==) are "subaccount-ex-
+       clusive  balance  assertions";  they  ignore any balances that exist in
+       deeper subaccounts.
+
+       In hledger you can make "subaccount-inclusive  balance  assertions"  by
+       adding a star after the equals (=* or ==*):
+
+              2019/1/1
+                equity:start
+                assets:checking  $10
+                assets:savings   $10
+                assets            $0 ==* $20  ; assets + subaccounts contains $20 and nothing else
+
+   Assertions and status
+       Balance  assertions always consider postings of all statuses (unmarked,
+       pending, or cleared); they are not  affected  by  the  -U/--unmarked  /
+       -P/--pending / -C/--cleared flags or the status: query.
+
+   Assertions and virtual postings
+       Balance assertions always consider both real and virtual postings; they
+       are not affected by the --real/-R flag or real: query.
+
+   Assertions and auto postings
+       Balance  assertions  are  affected  by the --auto flag, which generates
+       auto postings, which can alter account balances.  Because auto postings
+       are optional in hledger, accounts affected by them effectively have two
+       balances.  But balance assertions can only test one  or  the  other  of
+       these.  So to avoid making fragile assertions, either:
+
+       o assert the balance calculated with --auto, and always use --auto with
+         that file
+
+       o or assert the balance calculated without --auto, and never use --auto
+         with that file
+
+       o or avoid balance assertions on accounts affected by auto postings (or
+         avoid auto postings entirely).
+
+   Assertions and precision
+       Balance  assertions  compare  the exactly calculated amounts, which are
+       not always what is shown by reports.   Eg  a  commodity  directive  may
+       limit  the  display  precision, but this will not affect balance asser-
+       tions.  Balance assertion failure messages show exact amounts.
+
+   Assertions and hledger add
+       Balance assertions can be included in the amounts given  in  add.   All
+       types  of  assertions are supported, and assertions can be used as in a
+       normal journal file.
+
+       All transactions, not just those that have an explicit  assertion,  are
+       validated  against  the existing assertions in the journal.  This means
+       it is possible for an added transaction to fail even if its  assertions
+       are correct as of the transaction date.
+
+       If this assertion checking is not desired, then it can be disabled with
+       -I.
+
+       However, balance assignments are currently not supported.
+
+   Posting comments
+       Text  following  ;,  at  the  end of a posting line, and/or on indented
+       lines immediately below it, form comments for that posting.   They  are
+       reproduced  by  print  but  otherwise  ignored, except they may contain
+       tags, which are not ignored.
+
+              2012-01-01
+                  expenses   1  ; a comment for posting 1
+                  assets
+                  ; a comment for posting 2
+                  ; a second comment line for posting 2
+
+   Transaction balancing
+       How exactly does hledger decide when a transaction is balanced ?  Espe-
+       cially when it involves costs, which often are not  exact,  because  of
+       repeating decimals, or imperfect data from financial institutions ?  In
+       each  commodity,  hledger sums the transaction's posting amounts, after
+       converting any with costs; then it checks if that  sum  is  zero,  when
+       rounded to a suitable number of decimal digits - which we call the bal-
+       ancing precision.
+
+       Since version 1.50, hledger infers balancing precision in each transac-
+       tion  from  the  amounts  in  that  transaction's  journal  entry (like
+       Ledger).  Ie, when checking the balance of commodity  A,  it  uses  the
+       highest  decimal  precision  seen for A in the journal entry (excluding
+       cost amounts).  This makes transaction balancing robust; any imbalances
+       must be visibly accounted for in the journal entry,  display  precision
+       can  be  freely  increased  with  -c, and compatibility with Ledger and
+       Beancount journals is good.
+
+       Note that hledger versions before 1.50 worked differently: they allowed
+       display precision to override the  balancing  precision.   This  masked
+       small  imbalances and caused fragility (see issue #2402).  As a result,
+       some journal entries (or CSV rules) that worked with hledger <1.50, are
+       now rejected with an "unbalanced transaction" error.  If you  hit  this
+       problem, it's easy to fix:
+
+       o You  can  restore the old behaviour, by adding --txn-balancing=old to
+         the command or to your ~/.hledger.conf file.  This lets you keep  us-
+         ing old journals unchanged, though without the above benefits.
+
+       o Or  you  can  fix the problem entries (recommended).  There are three
+         ways, use whichever seems best:
+
+         1. make cost amounts more precise (add more/better decimal digits)
+
+         2. or make non-cost amounts less precise (remove unnecessary  decimal
+            digits that are raising the precision)
+
+         3. or  add a posting to absorb the imbalance (eg "expenses:rounding".
+            Remember that one posting may omit the amount;  that's  convenient
+            here.)
+
+   Tags
+       Tags  are  a  way  to  add extra labels or data fields to transactions,
+       postings, or accounts, which you can match with a  tag:  query  in  re-
+       ports.  (See queries below.)
+
+       Tags  are  a  single word or hyphenated word, immediately followed by a
+       full colon, written within a comment.  (Yes, storing data  in  comments
+       is slightly weird.)  Here's a transaction with a tag:
+
+              2025-01-01 groceries        ; some-tag:
+                  assets:checking
+                  expenses:food       $1
+
+       A  tag can have a value, a single line of text written after the colon.
+       Tag values can't contain newlines.:
+
+              2025-01-01 groceries        ; tag1: this is tag1's value
+
+       Multiple tags can be separated by comma.  Tag values can't contain com-
+       mas.:
+
+              2025-01-01 groceries        ; tag1:value 1, tag2:value 2, comment text
+
+       A tag can have multiple values:
+
+              2025-01-01 groceries        ; tag1:value 1, tag1:value 2
+
+       You can write each tag on its own line of you prefer  (but  they  still
+       can't contain commas):
+
+              2025-01-01 groceries
+                  ; tag1: value 1
+                  ; tag2: value 2
+
+       Tags  can  be  attached to individual postings, rather than the overall
+       transaction:
+
+              2025-01-01 rent
+                  assets:checking
+                  expenses:rent       $1000  ; postingtag:
+
+       Tags can be attached to accounts, in their account directive:
+
+              account assets:checking    ; acct-number: 123-45-6789
+
+   Tag propagation
+       In addition to what they are attached to, tags also affect related data
+       in a few ways, allowing more powerful queries:
+
+       1. Accounts -> postings.  Postings inherit tags from their account.
+
+       2. Transactions -> postings.  Postings inherit tags from their transac-
+          tion.
+
+       3. Postings -> transactions.  Transactions also  acquire  the  tags  of
+          their postings.
+
+       So  when  you  use a tag: query to match whole transactions, individual
+       postings, or accounts, it's good to understand how tags behave.  Here's
+       an example showing all three kinds of propagation:
+
+              account assets:checking
+              account expenses:food           ; atag:
+
+              2025-01-01 groceries            ; ttag:
+                  assets:checking             ; p1tag:
+                  expenses:food           $1  ; p2tag:
+
+       data part       has tags         explanation
+       -----------------------------------------------------------------------------
+       assets:check-                    no tags attached
+       ing account
+       expenses:food   atag             atag: in comment
+       account
+       assets:check-   p1tag, ttag      p1tag:  in  comment,  ttag  acquired   from
+       ing posting                      transaction
+       expenses:food   p2tag,   atag,   p2tag: in comment, atag from account,  ttag
+       posting         ttag             from transaction
+       groceries       ttag,   p1tag,   ttag: in comment, p1tag from first posting,
+       transaction     p2tag, atag      p2tag and atag from second posting
+
+   Displaying tags
+       You can use the tags command to list tag names or values.
+
+       The print command also shows tags.
+
+       You can use --pivot to display tag values in other reports, in  various
+       ways (eg appended to account names, like pseudo subaccounts).
+
+   When to use tags ?
+       Tags  provide more dimensions of categorisation, complementing accounts
+       and transaction descriptions.  When to use each of these is somewhat  a
+       matter  of  taste.   Accounts have the most built-in support, and regex
+       queries on descriptions are also quite powerful.  So you may  not  need
+       tags  at  all.   But  if you want to track multiple cross-cutting cate-
+       gories, they can be a good fit.  For example, you  could  tag  trip-re-
+       lated transactions with trip: YEAR:PLACE, without disturbing your usual
+       account categories.
+
+   Tag names
+       What  is allowed in a tag name ?  Most non-whitespace characters.  Eg :
+       is a valid tag.
+
+       For extra error checking, you can declare valid tag names with the  tag
+       directive,  and  then  enforce  these with the check command.  But note
+       that tags are detected quite loosely at present,  sometimes  where  you
+       didn't  intend  them.   Eg  a comment like ; see https://foo.com adds a
+       https tag.
+
+       There are several tag names which have special significance to hledger.
+       They are explained elsewhere, but here's a quick reference:
+
+               type                   -- declares an account's type
+               date                   -- overrides a posting's date
+               date2                  -- overrides a posting's secondary date
+               assert                 -- appears on txns generated by close --assert
+               retain                 -- appears on txns generated by close --retain
+               start                  -- appears on txns generated by close --migrate/--close/--open/--assign
+               t                      -- appears on postings generated from timedot letters
+
+               generated-transaction  -- appears on txns generated by a periodic rule
+               modified-transaction   -- appears on txns which have had auto postings added
+               generated-posting      -- appears on generated postings
+               cost-posting           -- appears on postings which have (or could have) a cost,
+                                         and which have equivalent conversion postings in the transaction
+               conversion-posting     -- appears on postings which are to a V/Conversion account
+                                         and which have an equivalent cost posting in the transaction
+
+       The second group above (generated-transaction, etc.)  are normally hid-
+       den, with a _ prefix added.  This means print doesn't show them by  de-
+       fault;  but  you can still use them in queries.  You can add the --ver-
+       bose-tags flag to make them visible, which  can  be  useful  for  trou-
+       bleshooting.
+
+   Directives
+       Besides  transactions, there is something else you can put in a journal
+       file: directives.  These are declarations, beginning  with  a  keyword,
+       that  modify  hledger's  behaviour.  Some directives can have more spe-
+       cific subdirectives, indented below  them.   hledger's  directives  are
+       similar to Ledger's in many cases, but there are also many differences.
+       Directives  are not required, but can be useful.  Here are the main di-
+       rectives:
+
+       purpose                                    directive
+       --------------------------------------------------------------------------
+       READING DATA:
+       Rewrite account names                      alias
+       Comment out sections of the file           comment
+       Declare file's  decimal  mark,  to  help   decimal-mark
+       parse amounts accurately
+       Include other data files                   include
+       GENERATING DATA:
+       Generate  recurring transactions or bud-   ~
+       get goals
+       Generate  extra  postings  on   existing   =
+       transactions
+       CHECKING FOR ERRORS:
+       Define  valid  entities  to provide more   account, commodity, payee, tag
+       error checking
+       REPORTING:
+       Declare accounts' type and display order   account
+       Declare commodity display styles           commodity
+       Declare market prices                      P
+
+   Directives and multiple files
+       Directives vary in their scope, ie which journal entries and which  in-
+       put files they affect.  Most often, a directive will affect the follow-
+       ing  entries  and  included  files if any, until the end of the current
+       file - and no further.  You might find this inconvenient!  For example,
+       alias directives do not affect parent or sibling files.  But there  are
+       usually workarounds; for example, put alias directives in your top-most
+       file, before including other files.
+
+       The  restriction,  though  it  may  be  annoying at first, is in a good
+       cause; it allows reports to be stable and deterministic, independent of
+       the order of input.  Without it, reports could show  different  numbers
+       depending  on  the order of -f options, or the positions of include di-
+       rectives in your files.
+
+   Directive effects
+       Here are all hledger's directives, with their effects  and  scope  sum-
+       marised  -  nine  main  directives,  plus four others which we consider
+       non-essential:
+
+       di-        what it does                                                       ends
+       rec-                                                                          at
+       tive                                                                          file
+                                                                                     end?
+       --------------------------------------------------------------------------------------
+       ac-        Declares an account, for checking all entries in all files;  and   N
+       count      its display order and type.  Subdirectives: any text, ignored.
+       alias      Rewrites  account  names, in following entries until end of cur-   Y
+                  rent file or end aliases.  Command line equivalent: --alias
+       com-       Ignores part of the journal file, until end of current  file  or   Y
+       ment       end comment.
+       com-       Declares up to four things: 1.  a commodity symbol, for checking   N,N,Y,Y
+       mod-       all  amounts  in all files 2.  the display style for all amounts
+       ity        of this commodity 3.  the decimal mark for  parsing  amounts  of
+                  this  commodity,  in  the rest of this file and its children, if
+                  there is no decimal-mark directive 4.  the precision to use  for
+                  balanced-transaction  checking  in  this commodity, in this file
+                  and its children.   Takes  precedence  over  D.   Subdirectives:
+                  format (ignored).  Command line equivalent: -c/--commodity-style
+       deci-      Declares  the  decimal mark, for parsing amounts of all commodi-   Y
+       mal-mark   ties in following entries until next decimal-mark or end of cur-
+                  rent file.  Included files can override.  Takes precedence  over
+                  commodity and D.
+       include    Includes  entries  and  directives from another file, as if they   N
+                  were  written  inline.   Command  line   alternative:   multiple
+                  -f/--file
+       payee      Declares a payee name, for checking all entries in all files.      N
+       P          Declares the market price of a commodity on some date, for value   N
+                  reports.
+       ~          Declares  a  periodic  transaction  rule  that  generates future   N
+       (tilde)    transactions with  --forecast  and  budget  goals  with  balance
+                  --budget.
+       Other
+       syntax:
+       apply      Prepends  a  common parent account to all account names, in fol-   Y
+       account    lowing entries until end of current file or end apply account.
+       D          Sets a default commodity to use for  no-symbol  amounts;and,  if   Y,Y,N,N
+                  there  is no commodity directive for this commodity: its decimal
+                  mark, balancing precision, and display style, as above.
+       Y          Sets a default year to use for any yearless dates, in  following   Y
+                  entries until end of current file.
+       =          Declares  an  auto posting rule that generates extra postings on   partly
+       (equals)   matched transactions with --auto, in current, parent, and  child
+                  files (but not sibling files, see #1212).
+       Other      Other  directives from Ledger's file format are accepted but ig-
+       Ledger     nored.
+       direc-
+       tives
+
+   account directive
+       account directives can be used to declare accounts (ie, the places that
+       amounts are transferred from and to).  Though not required, these  dec-
+       larations can provide several benefits:
+
+       o They can document your intended chart of accounts, providing a refer-
+         ence.
+
+       o They can store additional account information as comments, or as tags
+         which can be used to filter or pivot reports.
+
+       o They can restrict which accounts may be posted to by transactions, eg
+         in strict mode, which helps prevent errors.
+
+       o They  influence account display order in reports, allowing non-alpha-
+         betic sorting (eg Revenues to appear above Expenses).
+
+       o They can help hledger know your accounts'  types  (asset,  liability,
+         equity, revenue, expense), enabling reports like balancesheet and in-
+         comestatement.
+
+       o They  help with account name completion (in hledger add, hledger-web,
+         hledger-iadd, ledger-mode, etc.)
+
+       They are written as the word account followed by  a  hledger-style  ac-
+       count name.  Eg:
+
+              account assets:bank:checking
+
+       Ledger-style indented subdirectives are also accepted, but ignored:
+
+              account assets:bank:checking
+                format subdirective  ; currently ignored
+
+   Account comments
+       Text following two or more spaces and ; at the end of an account direc-
+       tive  line,  and/or following ; on indented lines immediately below it,
+       form comments for that account.  They are ignored except they may  con-
+       tain tags, which are not ignored.
+
+       The  two-space  requirement for same-line account comments is because ;
+       is allowed in account names.
+
+              account assets:bank:checking    ; same-line comment, at least 2 spaces before the semicolon
+                ; next-line comment
+                ; some tags - type:A, acctnum:12345
+
+   Account error checking
+       By default, accounts need not be declared;  they  come  into  existence
+       when  a  posting  references  them.   This  is convenient, but it means
+       hledger can't warn you when you mis-spell an account name in the  jour-
+       nal.  Usually you'll find that error later, as an extra account in bal-
+       ance reports, or an incorrect balance when reconciling.
+
+       In  strict  mode,  enabled  with  the -s/--strict flag, or when you run
+       hledger check accounts, hledger will report an error if any transaction
+       uses an account name that has not been declared by  an  account  direc-
+       tive.  Some notes:
+
+       o The  declaration is case-sensitive; transactions must use the correct
+         account name capitalisation.
+
+       o The account directive's scope is "whole file and below"  (see  direc-
+         tives).  This means it affects all of the current file, and any files
+         it  includes,  but  not parent or sibling files.  The position of ac-
+         count directives within the file does not matter, though  it's  usual
+         to put them at the top.
+
+       o Accounts  can  only be declared in journal files, but will affect in-
+         cluded files of all types.
+
+       o It's currently not possible to  declare  "all  possible  subaccounts"
+         with a wildcard; every account posted to must be declared.
+
+       o If  you  use the --infer-equity flag, you will also need declarations
+         for the account names it generates.
+
+   Account display order
+       Account directives also cause hledger to display accounts in a particu-
+       lar order, not just alphabetically.  Eg, here is a conventional  order-
+       ing for the top-level accounts:
+
+              account assets
+              account liabilities
+              account equity
+              account revenues
+              account expenses
+
+       Now hledger displays them in that order:
+
+              $ hledger accounts
+              assets
+              liabilities
+              equity
+              revenues
+              expenses
+
+       If  there are undeclared accounts, those will be displayed last, in al-
+       phabetical order.
+
+       Sorting is done within each group of sibling accounts, at each level of
+       the account tree.  Eg, a declaration like account  parent:child  influ-
+       ences child's position among its siblings.
+
+       Note,  it  does not affect parent's position; for that, you need an ac-
+       count parent declaration.
+
+       Sibling accounts are always displayed together; hledger  won't  display
+       x:y in between a:b and a:c.
+
+       An  account  directive both declares an account as a valid posting tar-
+       get, and declares its display order; you can't easily  do  one  without
+       the other.
+
+   Account types
+       hledger knows that in accounting there are three main account types:
+
+       Asset       A   things you own
+       Liability   L   things you owe
+       Equity      E   owner's investment,
+                       balances   the  two
+                       above
+
+       and two more representing changes in these:
+
+       Revenue   R   inflows (also known
+                     as Income)
+       Expense   X   outflows
+
+       hledger also uses a couple of subtypes:
+
+       Cash         C   liquid assets
+       Conversion   V   commodity   conver-
+                        sions equity
+
+       As  a  convenience,  hledger will detect these types automatically from
+       english account names.  But it's better to declare them  explicitly  by
+       adding  a  type: tag in the account directives.  The tag's value can be
+       any of the types or one-letter abbreviations above.
+
+       Here is a typical set of account type declarations.   Subaccounts  will
+       inherit their parent's type, or can override it:
+
+              account assets             ; type: A
+              account liabilities        ; type: L
+              account equity             ; type: E
+              account revenues           ; type: R
+              account expenses           ; type: X
+
+              account assets:bank        ; type: C
+              account assets:cash        ; type: C
+
+              account equity:conversion  ; type: V
+
+       This  enables  the  easy balancesheet, balancesheetequity, cashflow and
+       incomestatement reports, and querying by type:.
+
+       Tips:
+
+       o You can list accounts and their types, for troubleshooting:
+
+                $ hledger accounts --types [ACCTPAT] [type:TYPECODES] [-DEPTH] [--locations]
+
+       o It's a good idea to declare at least one  account  for  each  account
+         type.   Having some types declared and some inferred can disrupt cer-
+         tain reports.
+
+       o The rules for inferring types from account names are as follows  (us-
+         ing Regular expressions).
+       If  they  don't  work  for you, just ignore them and declare your types
+       with type: tags.
+
+                If account's name contains this case insensitive regular expression | its type is
+                --------------------------------------------------------------------|-------------
+                ^assets?(:.+)?:(cash|bank|che(ck|que?)(ing)?|savings?|current)(:|$) | Cash
+                ^assets?(:|$)                                                       | Asset
+                ^(debts?|liabilit(y|ies))(:|$)                                      | Liability
+                ^equity:(trad(e|ing)|conversion)s?(:|$)                             | Conversion
+                ^equity(:|$)                                                        | Equity
+                ^(income|revenue)s?(:|$)                                            | Revenue
+                ^expenses?(:|$)                                                     | Expense
+
+       o As mentioned above, subaccounts will inherit a type from their parent
+         account.  To be precise, an account's type is decided by the first of
+         these that exists:
+
+         1. A type: declaration for this account.
+
+         2. A type: declaration in the parent accounts  above  it,  preferring
+            the nearest.
+
+         3. An account type inferred from this account's name.
+
+         4. An  account type inferred from a parent account's name, preferring
+            the nearest parent.
+
+         5. Otherwise, it will have no type.
+
+       o Account aliases can disrupt account types.
+
+   alias directive
+       You can define account alias rules which rewrite your account names, or
+       parts of them, before generating reports.  This can be useful for:
+
+       o expanding shorthand account names to their full form, allowing easier
+         data entry and a less verbose journal
+
+       o adapting old journals to your current chart of accounts
+
+       o experimenting with new account organisations, like a new hierarchy
+
+       o combining two accounts into one, eg to see their sum or difference on
+         one line
+
+       o customising reports
+
+       Account aliases also rewrite account names in account directives.  They
+       do  not  affect  account  names  being  entered  via  hledger  add   or
+       hledger-web.
+
+       Account aliases are very powerful.  They are generally easy to use cor-
+       rectly, but you can also generate invalid account names with them; more
+       on this below.
+
+       See also Rewrite account names.
+
+   Basic aliases
+       To  set an account alias, use the alias directive in your journal file.
+       This affects all subsequent journal entries in the current file or  its
+       included  files  (but  note:  not sibling or parent files).  The spaces
+       around the = are optional:
+
+              alias OLD = NEW
+
+       Or, you can use the --alias 'OLD=NEW' option on the command line.  This
+       affects all entries.  It's useful for trying out aliases interactively.
+
+       OLD and NEW are case sensitive full account names.   hledger  will  re-
+       place  any occurrence of the old account name with the new one.  Subac-
+       counts are also affected.  Eg:
+
+              alias checking = assets:bank:wells fargo:checking
+              ; rewrites "checking" to "assets:bank:wells fargo:checking", or "checking:a" to "assets:bank:wells fargo:checking:a"
+
+   Regex aliases
+       There is also a more powerful variant that uses a  regular  expression,
+       indicated  by  wrapping  the  pattern in forward slashes.  (This is the
+       only place where hledger requires forward slashes around a regular  ex-
+       pression.)
+
+       Eg:
+
+              alias /REGEX/ = REPLACEMENT
+
+       or:
+
+              $ hledger --alias '/REGEX/=REPLACEMENT' ...
+
+       Any  part  of  an account name matched by REGEX will be replaced by RE-
+       PLACEMENT.  REGEX is case-insensitive as usual.
+
+       If you need to match a forward slash, escape it with  a  backslash,  eg
+       /\/=:.
+
+       If  REGEX  contains parenthesised match groups, these can be referenced
+       by the usual backslash and number in REPLACEMENT:
+
+              alias /^(.+):bank:([^:]+):(.*)/ = \1:\2 \3
+              ; rewrites "assets:bank:wells fargo:checking" to  "assets:wells fargo checking"
+
+       REPLACEMENT continues to the end of line (or on command line, to end of
+       option argument), so it can contain trailing whitespace.
+
+   Combining aliases
+       You can define as many aliases as you like,  using  journal  directives
+       and/or command line options.
+
+       Recursive  aliases  -  where an account name is rewritten by one alias,
+       then by another alias, and so on - are allowed.  Each  alias  sees  the
+       effect of previously applied aliases.
+
+       In  such  cases it can be important to understand which aliases will be
+       applied and in which order.  For (each account name  in)  each  journal
+       entry, we apply:
+
+       1. alias  directives  preceding the journal entry, most recently parsed
+          first (ie, reading upward from the journal entry, bottom to top)
+
+       2. --alias options, in the order they  appeared  on  the  command  line
+          (left to right).
+
+       In other words, for (an account name in) a given journal entry:
+
+       o the nearest alias declaration before/above the entry is applied first
+
+       o the next alias before/above that will be be applied next, and so on
+
+       o aliases defined after/below the entry do not affect it.
+
+       This  gives nearby aliases precedence over distant ones, and helps pro-
+       vide semantic stability - aliases will keep working the same way  inde-
+       pendent of which files are being read and in which order.
+
+       In  case  of  trouble,  adding  --debug=6 to the command line will show
+       which aliases are being applied when.
+
+   Aliases and multiple files
+       As explained at Directives and multiple files, alias directives do  not
+       affect parent or sibling files.  Eg in this command,
+
+              hledger -f a.aliases -f b.journal
+
+       account  aliases  defined  in a.aliases will not affect b.journal.  In-
+       cluding the aliases doesn't work either:
+
+              include a.aliases
+
+              2023-01-01  ; not affected by a.aliases
+                foo  1
+                bar
+
+       This means that account aliases should usually be declared at the start
+       of your top-most file, like this:
+
+              alias foo=Foo
+              alias bar=Bar
+
+              2023-01-01  ; affected by aliases above
+                foo  1
+                bar
+
+              include c.journal  ; also affected
+
+   end aliases directive
+       You can clear (forget) all currently defined aliases (seen in the jour-
+       nal so far, or defined on the command line) with this directive:
+
+              end aliases
+
+   Aliases can generate bad account names
+       Be aware that account aliases  can  produce  malformed  account  names,
+       which could cause confusing reports or invalid print output.  For exam-
+       ple, you could erase all account names:
+
+              2021-01-01
+                a:aa     1
+                b
+
+              $ hledger print --alias '/.*/='
+              2021-01-01
+                                 1
+
+       The  above print output is not a valid journal.  Or you could insert an
+       illegal double space, causing print output that would give a  different
+       journal when reparsed:
+
+              2021-01-01
+                old    1
+                other
+
+              $ hledger print --alias old="new  USD" | hledger -f- print
+              2021-01-01
+                  new             USD 1
+                  other
+
+   Aliases and account types
+       If an account with a type declaration (see Declaring accounts > Account
+       types) is renamed by an alias, normally the account type remains in ef-
+       fect.
+
+       However,  renaming in a way that reshapes the account tree (eg renaming
+       parent accounts but not their children, or vice  versa)  could  prevent
+       child accounts from inheriting the account type of their parents.
+
+       Secondly,  if an account's type is being inferred from its name, renam-
+       ing it by an alias could prevent or alter that.
+
+       If you are using account aliases and the type: query  is  not  matching
+       accounts  as you expect, try troubleshooting with the accounts command,
+       eg something like:
+
+              $ hledger accounts --types -1 --alias assets=bassetts
+
+   commodity directive
+       The commodity directive performs several functions:
+
+       1. It declares which commodity symbols may be used in the journal,  en-
+          abling  useful error checking with strict mode or the check command.
+          See Commodity error checking below.
+
+       2. It declares how all amounts in this commodity should  be  displayed,
+          eg how many decimals to show.  See Commodity display style above.
+
+       3. (If  no  decimal-mark  directive  is in effect:) It sets the decimal
+          mark to expect (period or comma) when parsing amounts in  this  com-
+          modity, in this file and files it includes, from the directive until
+          end of current file.  See Decimal marks above.
+
+       4. It declares the precision with which this commodity's amounts should
+          be  compared  when  checking  for balanced transactions, anywhere in
+          this file and files it includes, until end of current file.
+
+       Declaring commodities solves several common  parsing/display  problems,
+       so we recommend it.
+
+       Note that effects 3 and 4 above end at the end of the directive's file,
+       and  will not affect sibling or parent files.  So if you are relying on
+       them (especially 4) and using multiple files,  placing  your  commodity
+       directives  in  a  top-level  parent file might be important.  Or, keep
+       your decimal marks unambiguous and your entries well balanced and  pre-
+       cise.
+
+       Omitting  the  commodity symbol will set the display style for just the
+       no-symbol commodity, not all commodities.
+
+       Commodity styles can be overridden by the -c/--commodity-style  command
+       line option.
+
+       (Related: #793)
+
+   Commodity directive syntax
+       A commodity directive is normally the word commodity followed by a sam-
+       ple  amount  (and  optionally a comment).  Only the amount's symbol and
+       the number's format is significant.  Eg:
+
+              commodity $1000.00
+              commodity 1.000,00 EUR
+              commodity 1 000 000.0000   ; the no-symbol commodity
+
+       Commodities do not have tags (tags in the comment will be ignored).
+
+       A commodity directive's sample amount must always include a  period  or
+       comma  decimal  mark  (this  rule  helps disambiguate decimal marks and
+       digit group marks).  If you don't want  to  show  any  decimal  digits,
+       write the decimal mark at the end:
+
+              commodity 1000. AAAA       ; show AAAA with no decimals
+
+       Commodity  symbols  containing  spaces, numbers, or punctuation must be
+       enclosed in double quotes, as usual:
+
+              commodity 1.0000 "AAAA 2023"
+
+       Commodity directives normally include a sample amount, but can  declare
+       only a symbol (ie, just function 1 above):
+
+              commodity $
+              commodity INR
+              commodity "AAAA 2023"
+              commodity ""               ; the no-symbol commodity
+
+       Commodity directives may also be written with an indented format subdi-
+       rective,  as in Ledger.  The symbol is repeated and must be the same in
+       both places.  Other subdirectives are currently ignored:
+
+              ; display indian rupees with currency name on the left,
+              ; thousands, lakhs and crores comma-separated,
+              ; period as decimal point, and two decimal places.
+              commodity INR
+                format INR 1,00,00,000.00
+                an unsupported subdirective  ; ignored by hledger
+
+   Commodity error checking
+       In strict mode (-s/--strict) (or when you run  hledger  check  commodi-
+       ties),  hledger  will report an error if an undeclared commodity symbol
+       is used.  (With one exception: zero amounts are always allowed to  have
+       no  commodity symbol.)  It works like account error checking (described
+       above).
+
+   decimal-mark directive
+       You can use a decimal-mark directive - usually one per file, at the top
+       of the file - to declare which character represents a decimal mark when
+       parsing amounts in this file.  It can look like
+
+              decimal-mark .
+
+       or
+
+              decimal-mark ,
+
+       This prevents any ambiguity when parsing numbers in  the  file,  so  we
+       recommend  it,  especially  if  the file contains digit group marks (eg
+       thousands separators).
+
+   include directive
+       You can pull in the content of additional files by writing  an  include
+       directive, like this:
+
+              include SOMEFILE
+
+       This  has  the same effect as if SOMEFILE's content was inlined at this
+       point.  (With any include directives in SOMEFILE  processed  similarly,
+       recursively.)
+
+       Only  journal files can include other files.  They can include journal,
+       timeclock or timedot files, but not CSV files.
+
+       If the file path begins with a tilde, that means your  home  directory:
+       include ~/main.journal.
+
+       If   it   begins  with  a  slash,  it  is  an  absolute  path:  include
+       /home/user/main.journal.  Otherwise it is  relative  to  the  including
+       file's folder: include ../finances/main.journal.
+
+       Also,  the  path  may  have a file type prefix to force a specific file
+       format, overriding the file extension(s) (as  described  in  Data  for-
+       mats): include timedot:notes/2023.md.
+
+       The  path may contain glob patterns to match multiple files.  hledger's
+       globs are similar to zsh's: ? to match any character;  [a-z]  to  match
+       any  character  in  a  range;  *  to match zero or more characters that
+       aren't a path separator (like /); ** to match zero or more  subdirecto-
+       ries  and/or  zero or more characters at the start of a file name; etc.
+       For convenience, include always excludes the current file.  So, you can
+       do
+
+       o include *.journal to include all other journal files in  the  current
+         directory (excluding dot files)
+
+       o include  **.journal to include all other journal files in this direc-
+         tory and below (excluding dot files and top-level dot directories)
+
+       o include timelogs/2???.timedot to include all timedot files named like
+         a year number.
+
+       Note * and ** usually won't match dot files or  dot  directories,  with
+       one  exception:  ** does search non-top-level dot directories.  If this
+       causes problems, make your glob pattern more  specific  (eg  **.journal
+       instead of **).
+
+       If you are using many, or deeply nested, include files, and have an er-
+       ror  that's hard to pinpoint: a good troubleshooting command is hledger
+       files --debug=6 (or 7).
+
+   P directive
+       The P directive declares a market price, which is a conversion rate be-
+       tween two commodities on a certain date.  This allows value reports  to
+       convert amounts of one commodity to their value in another, on or after
+       that  date.   These  prices  are  often obtained from a stock exchange,
+       cryptocurrency exchange, the or foreign exchange market.
+
+       The format is:
+
+              P DATE COMMODITY1SYMBOL COMMODITY2AMOUNT
+
+       DATE is a simple date, COMMODITY1SYMBOL is the symbol of the  commodity
+       being  priced, and COMMODITY2AMOUNT is the amount (symbol and quantity)
+       of commodity 2 that one unit of commodity 1 is worth on this date.  Ex-
+       amples:
+
+              # one euro was worth $1.35 from 2009-01-01 onward:
+              P 2009-01-01  $1.35
+
+              # and $1.40 from 2010-01-01 onward:
+              P 2010-01-01  $1.40
+
+       The -V, -X and --value flags use these market  prices  to  show  amount
+       values in another commodity.  See Value reporting.
+
+   payee directive
+       payee PAYEE NAME
+
+       This directive can be used to declare a limited set of payees which may
+       appear  in transaction descriptions.  The "payees" check will report an
+       error if any transaction refers to a payee that has not been  declared.
+       Eg:
+
+              payee Whole Foods    ; a comment
+
+       Payees do not have tags (tags in the comment will be ignored).
+
+       To declare the empty payee name, use "".
+
+              payee ""
+
+       Ledger-style indented subdirectives, if any, are currently ignored.
+
+   tag directive
+       tag TAGNAME
+
+       This  directive  can  be used to declare a limited set of tag names al-
+       lowed in tags.  TAGNAME should be a valid tag name (no spaces).  Eg:
+
+              tag  item-id
+
+       Any indented subdirectives are currently ignored.
+
+       The "tags" check will report an error if any  undeclared  tag  name  is
+       used.  It is quite easy to accidentally create a tag through normal use
+       of colons in comments; if you want to prevent this, you can declare and
+       check your tags .
+
+   Periodic transactions
+       The  ~  directive  declares a "periodic rule" which generates temporary
+       extra transactions, usually recurring at some interval, when hledger is
+       run with the --forecast flag.  These "forecast transactions" are useful
+       for forecasting future activity.  They exist only for the  duration  of
+       the report, and only when --forecast is used; they are not saved in the
+       journal file by hledger.
+
+       Periodic  rules also have a second use: with the --budget flag they set
+       budget goals for budgeting.
+
+       Periodic rules can be a little tricky, so before  you  use  them,  read
+       this whole section, or at least the following tips:
+
+       1. Two  spaces  accidentally  added or omitted will cause you trouble -
+          read about this below.
+
+       2. For troubleshooting, show the generated  transactions  with  hledger
+          print   --forecast  tag:generated  or  hledger  register  --forecast
+          tag:generated.
+
+       3. Forecasted transactions will begin only  after  the  last  non-fore-
+          casted transaction's date.
+
+       4. Forecasted  transactions  will  end 6 months from today, by default.
+          See below for the exact start/end rules.
+
+       5. period expressions can be tricky.   Their  documentation  needs  im-
+          provement, but is worth studying.
+
+       6. Some  period  expressions  with a repeating interval must begin on a
+          natural boundary of that interval.  Eg in  weekly  from  DATE,  DATE
+          must  be a monday.  ~ weekly from 2019/10/1 (a tuesday) will give an
+          error.
+
+       7. Other period expressions with an interval are automatically expanded
+          to cover a whole number of that interval.  (This is done to  improve
+          reports, but it also affects periodic transactions.  Yes, it's a bit
+          inconsistent  with  the above.)  Eg:  ~ every 10th day of month from
+          2023/01, which is equivalent to  ~ every  10th  day  of  month  from
+          2023/01/01, will be adjusted to start on 2019/12/10.
+
+   Periodic rule syntax
+       A periodic transaction rule looks like a normal journal entry, with the
+       date replaced by a tilde (~) followed by a period expression (mnemonic:
+       ~ looks like a recurring sine wave.):
+
+              # every first of month
+              ~ monthly
+                  expenses:rent          $2000
+                  assets:bank:checking
+
+              # every 15th of month in 2023's first quarter:
+              ~ monthly from 2023-04-15 to 2023-06-16
+                  expenses:utilities          $400
+                  assets:bank:checking
+
+       The  period expression is the same syntax used for specifying multi-pe-
+       riod reports, just interpreted differently; there, it specifies  report
+       periods; here it specifies recurrence dates (the periods' start dates).
+
+   Periodic rules and relative dates
+       Partial  or  relative  dates (like 12/31, 25, tomorrow, last week, next
+       quarter) are usually not recommended in periodic rules, since  the  re-
+       sults  will  change  as time passes.  If used, they will be interpreted
+       relative to, in order of preference:
+
+       1. the first day of the default year specified by a recent Y directive
+
+       2. or the date specified with --today
+
+       3. or the date on which you are running the report.
+
+       They will not be affected at all by report period  or  forecast  period
+       dates.
+
+   Two spaces between period expression and description!
+       If  the  period  expression  is  followed by a transaction description,
+       these must be separated by two or more spaces.  This helps hledger know
+       where the period expression ends, so that descriptions can not acciden-
+       tally alter their meaning, as in this example:
+
+              ; 2 or more spaces needed here, so the period is not understood as "every 2 months in 2023"
+              ;               ||
+              ;               vv
+              ~ every 2 months  in 2023, we will review
+                  assets:bank:checking   $1500
+                  income:acme inc
+
+       So,
+
+       o Do write two spaces between your period expression and your  transac-
+         tion description, if any.
+
+       o Don't  accidentally write two spaces in the middle of your period ex-
+         pression.
+
+   Auto postings
+       The = directive declares an "auto posting rule", which adds extra post-
+       ings to existing transactions.  (Remember,  postings  are  the  account
+       name & amount lines below a transaction's date & description.)
+
+       In  the  journal,  an auto posting rule looks quite like a transaction,
+       but instead of date and description it has = (mnemonic: "match") and  a
+       query, like this:
+
+              = QUERY
+                  ACCOUNT    AMOUNT
+                  ...
+
+       Queries  are  just like command line queries; an account name substring
+       is most common.  Query terms containing spaces should  be  enclosed  in
+       single or double quotes.
+
+       Each  = rule works like this: when hledger is run with the --auto flag,
+       wherever the QUERY matches a posting in the journal, the  rule's  post-
+       ings are added to that transaction, immediately below the matched post-
+       ing.   Note  these  generated postings are temporary, existing only for
+       the duration of the report, and only when --auto is used; they are  not
+       saved in the journal file by hledger.
+
+       The  postings can contain the special string %account which will be ex-
+       panded to the account name of the matched account.
+
+       Generated postings' amounts can depend on the matched posting's amount.
+       So auto postings can be useful for, eg,  adding  tax  postings  with  a
+       standard percentage.  AMOUNT can be:
+
+       o a  number  with  no  commodity symbol, like 2.  The matched posting's
+         commodity symbol will be added to this.
+
+       o a normal amount with a commodity symbol, like $2.  This will be  used
+         as-is.
+
+       o an  asterisk  followed  by a number, like *2.  This will multiply the
+         matched posting's amount (and total price, if any) by the number.
+
+       o an asterisk followed by an amount with commodity  symbol,  like  *$2.
+         This  multiplies and also replaces the commodity symbol with this new
+         one.
+
+       Some examples:
+
+              ; every time I buy food, schedule a dollar donation
+              = expenses:food
+                  (liabilities:charity)   $-1
+
+              ; when I buy a gift, also deduct that amount from a budget envelope subaccount
+              = expenses:gifts
+                  assets:checking:gifts  *-1
+                  assets:checking         *1
+
+              2017/12/1
+                expenses:food    $10
+                assets:checking
+
+              2017/12/14
+                expenses:gifts   $20
+                assets:checking
+
+              $ hledger print --auto
+              2017-12-01
+                  expenses:food              $10
+                  assets:checking
+                  (liabilities:charity)      $-1
+
+              2017-12-14
+                  expenses:gifts             $20
+                  assets:checking
+                  assets:checking:gifts     -$20
+                  assets:checking            $20
+
+       Note that depending fully on generated data such as this has some draw-
+       backs - it's less portable, less future-proof, less auditable  by  oth-
+       ers, and less robust (eg your balance assertions will depend on whether
+       you  use  or don't use --auto).  An alternative is to use auto postings
+       in "one time" fashion - use them to help build a complex journal entry,
+       view it with hledger print --auto, and then copy that output  into  the
+       journal file to make it permanent.
+
+   Auto postings and multiple files
+       An auto posting rule can affect any transaction in the current file, or
+       in  any  parent file or child file.  Note, currently it will not affect
+       sibling files (when multiple -f/--file are used - see #1212).
+
+   Auto postings and dates
+       A posting date (or secondary date) in the matched posting,  or  (taking
+       precedence)  a  posting date in the auto posting rule itself, will also
+       be used in the generated posting.
+
+   Auto postings and transaction balancing / inferred amounts / balance asser-
+       tions
+       Currently, auto postings are added:
+
+       o after missing amounts are inferred, and transactions are checked  for
+         balancedness,
+
+       o but before balance assertions are checked.
+
+       Note  this  means that journal entries must be balanced both before and
+       after auto postings are added.  This changed in hledger 1.12+; see #893
+       for background.
+
+       This also means that you cannot have more than one auto-posting with  a
+       missing  amount applied to a given transaction, as it will be unable to
+       infer amounts.
+
+   Auto posting tags
+       Automated postings will have some extra tags:
+
+       o generated-posting:= QUERY - shows this was generated by an auto post-
+         ing rule, and the query
+
+       o _generated-posting:= QUERY - a hidden tag, which does not  appear  in
+         hledger's output.  This can be used to match postings generated "just
+         now", rather than generated in the past and saved to the journal.
+
+       Also,  any transaction that has been changed by auto posting rules will
+       have these tags added:
+
+       o modified: - this transaction was modified
+
+       o _modified: - a hidden tag not appearing in the comment; this transac-
+         tion was modified "just now".
+
+   Auto postings on forecast transactions only
+       Tip: you can can make auto postings that will apply to forecast  trans-
+       actions  but not recorded transactions, by adding tag:_generated-trans-
+       action to their QUERY.  This can be useful when generating new  journal
+       entries to be saved in the journal.
+
+   Other syntax
+       hledger  journal  format supports quite a few other features, mainly to
+       make interoperating with or converting from Ledger easier.   Note  some
+       of  the features below are powerful and can be useful in special cases,
+       but in general, features in this section are considered less  important
+       or  even  not  recommended  for most users.  Downsides are mentioned to
+       help you decide if you want to use them.
+
+   Balance assignments
+       Ledger-style balance assignments are also supported.   These  are  like
+       balance  assertions, but with no posting amount on the left side of the
+       equals sign; instead it is calculated automatically so  as  to  satisfy
+       the  assertion.   This  can be a convenience during data entry, eg when
+       setting opening balances:
+
+              ; starting a new journal, set asset account balances
+              2016/1/1 opening balances
+                assets:checking            = $409.32
+                assets:savings             = $735.24
+                assets:cash                 = $42
+                equity:opening balances
+
+       or when adjusting a balance to reality:
+
+              ; no cash left; update balance, record any untracked spending as a generic expense
+              2016/1/15
+                assets:cash    = $0
+                expenses:misc
+
+       The calculated amount depends on the account's balance in the commodity
+       at that point (which depends on the previously-dated  postings  of  the
+       commodity  to  that account since the last balance assertion or assign-
+       ment).
+
+       Downsides: using balance assignments makes your journal less  explicit;
+       to know the exact amount posted, you have to run hledger or do the cal-
+       culations  yourself,  instead of just reading it.  Also balance assign-
+       ments' forcing of balances can hide errors.  These things make your fi-
+       nancial data less portable, less future-proof, and less trustworthy  in
+       an audit.
+
+   Balance assignments and costs
+       A cost in a balance assignment will cause the calculated amount to have
+       that cost attached:
+
+              2019/1/1
+                (a)             = $1 @ 2
+
+              $ hledger print --explicit
+              2019-01-01
+                  (a)         $1 @ 2 = $1 @ 2
+
+   Balance assignments and multiple files
+       Balance  assignments  handle  multiple  files  like balance assertions.
+       They see balance from other files previously included from the  current
+       file, but not from previous sibling or parent files.
+
+   Bracketed posting dates
+       For  setting posting dates and secondary posting dates, Ledger's brack-
+       eted date syntax is also supported: [DATE], [DATE=DATE2] or [=DATE2] in
+       posting comments.  hledger will attempt to parse  any  square-bracketed
+       sequence  of the 0123456789/-.= characters in this way.  With this syn-
+       tax, DATE infers its year from the transaction  and  DATE2  infers  its
+       year from DATE.
+
+       Downsides:   another   syntax   to   learn,  redundant  with  hledger's
+       date:/date2: tags, and confusingly similar to Ledger's lot date syntax.
+
+   D directive
+       D AMOUNT
+
+       This directive sets a default commodity, to be used for any  subsequent
+       commodityless  amounts (ie, plain numbers) seen while parsing the jour-
+       nal.  This effect lasts until the next D directive, or the end  of  the
+       current file.
+
+       For  compatibility/historical reasons, D also acts like a commodity di-
+       rective (setting the commodity's decimal mark for parsing  and  display
+       style for output).  So its argument is not just a commodity symbol, but
+       a full amount demonstrating the style.  The amount must include a deci-
+       mal mark (either period or comma).  Eg:
+
+              ; commodity-less amounts should be treated as dollars
+              ; (and displayed with the dollar sign on the left, thousands separators and two decimal places)
+              D $1,000.00
+
+              1/1
+                a     5  ; <- commodity-less amount, parsed as $5 and displayed as $5.00
+                b
+
+       Interactions with other directives:
+
+       For  setting  a  commodity's  display  style, a commodity directive has
+       highest priority, then a D directive.
+
+       For detecting a commodity's decimal mark during  parsing,  decimal-mark
+       has highest priority, then commodity, then D.
+
+       For  checking commodity symbols with the check command, a commodity di-
+       rective is required (hledger check commodities ignores D directives).
+
+       Downsides: omitting commodity symbols makes your  financial  data  less
+       explicit,  less portable, and less trustworthy in an audit.  It is usu-
+       ally an unsustainable shortcut; sooner or later you will want to  track
+       multiple  commodities.   D  is overloaded with functions redundant with
+       commodity and decimal-mark.  And it works differently from Ledger's D.
+
+   apply account directive
+       This directive sets a default parent account, which will  be  prepended
+       to all accounts in following entries, until an end apply account direc-
+       tive or end of current file.  Eg:
+
+              apply account home
+
+              2010/1/1
+                  food    $10
+                  cash
+
+              end apply account
+
+       is equivalent to:
+
+              2010/01/01
+                  home:food           $10
+                  home:cash          $-10
+
+       account directives are also affected, and so is any included content.
+
+       Account names entered via hledger add or hledger-web are not affected.
+
+       Account  aliases,  if  any,  are  applied  after  the parent account is
+       prepended.
+
+       Downsides: this can  make  your  financial  data  less  explicit,  less
+       portable, and less trustworthy in an audit.
+
+   Y directive
+       Y YEAR
+
+       or (deprecated backward-compatible forms):
+
+       year YEAR apply year YEAR
+
+       The  space is optional.  This sets a default year to be used for subse-
+       quent dates which don't specify a year.  Eg:
+
+              Y2009  ; set default year to 2009
+
+              12/15  ; equivalent to 2009/12/15
+                expenses  1
+                assets
+
+              year 2010  ; change default year to 2010
+
+              2009/1/30  ; specifies the year, not affected
+                expenses  1
+                assets
+
+              1/31   ; equivalent to 2010/1/31
+                expenses  1
+                assets
+
+       Downsides: omitting the year (from primary transaction dates, at least)
+       makes your financial data less explicit, less portable, and less trust-
+       worthy in an audit.  Such dates can get  separated  from  their  corre-
+       sponding  Y  directive,  eg  when evaluating a region of the journal in
+       your editor.  A missing Y directive makes reports dependent on  today's
+       date.
+
+   Secondary dates
+       A secondary date is written after the primary date, following an equals
+       sign:  DATE1=DATE2.  If the year is omitted, the primary date's year is
+       assumed.  When running reports, the primary (left side) date is used by
+       default, but with the --date2 flag (--aux-date or--effective also work,
+       for Ledger users), the secondary (right side) date  will  be  used  in-
+       stead.
+
+       The  meaning  of secondary dates is up to you.  Eg it could be "primary
+       is the bank's clearing date, secondary is the date the transaction  was
+       initiated, if different".
+
+       In practice, this feature usually adds confusion:
+
+       o You  have  to  remember the primary and secondary dates' meaning, and
+         follow that consistently.
+
+       o It splits your bookkeeping into two modes, and you have  to  remember
+         which mode is appropriate for a given report.
+
+       o Usually  your  balance  assertions  will  work with only one of these
+         modes.
+
+       o It makes your financial data more  complicated,  less  portable,  and
+         less clear in an audit.
+
+       o It  interacts with every feature, creating an ongoing cost for imple-
+         mentors.
+
+       o It distracts new users and supporters.
+
+       o Posting dates are simpler and work better.
+
+       So secondary dates are officially deprecated in hledger, remaining only
+       as a Ledger compatibility aid; we recommend  using  posting  dates  in-
+       stead.
+
+   Star comments
+       Lines  beginning  with  * (star/asterisk) are also comment lines.  This
+       feature allows Emacs users to insert org headings in their journal, al-
+       lowing them to fold/unfold/navigate it like an outline when viewed with
+       org mode.
+
+       Downsides: another, unconventional comment syntax to learn.   Decreases
+       your  journal's  portability.  And switching to Emacs org mode just for
+       folding/unfolding meant losing the benefits of  ledger  mode;  nowadays
+       you  can add outshine mode to ledger mode to get folding without losing
+       ledger mode's features.
+
+   Valuation expressions
+       Ledger allows a valuation function or value to  be  written  in  double
+       parentheses after an amount.  hledger ignores these.
+
+   Virtual postings
+       A posting with parentheses around the account name, like (some:account)
+       10,  is  called  an  unbalanced virtual posting.  These postings do not
+       participate in transaction balancing.  (And if you write  them  without
+       an  amount,  a zero amount is always inferred.)  These can occasionally
+       be convenient for special circumstances, but they violate double  entry
+       bookkeeping  and  make  your data less portable across applications, so
+       many people avoid using them at all.
+
+       A posting with brackets around the  account  name  ([some:account])  is
+       called  a balanced virtual posting.  The balanced virtual postings in a
+       transaction must add up to zero, just like ordinary postings, but sepa-
+       rately from them.  These are not part of double entry  bookkeeping  ei-
+       ther, but they are at least balanced.  An example:
+
+              2022-01-01 buy food with cash, update budget envelope subaccounts, & something else
+                assets:cash                    $-10  ; <- these balance each other
+                expenses:food                    $7  ; <-
+                expenses:food                    $3  ; <-
+                [assets:checking:budget:food]  $-10  ;   <- and these balance each other
+                [assets:checking:available]     $10  ;   <-
+                (something:else)                 $5  ;     <- this is not required to balance
+
+       Ordinary  postings,  whose  account names are neither parenthesised nor
+       bracketed, are called real postings.  You can exclude virtual  postings
+       from reports with the -R/--real flag or a real:1 query.
+
+   Other Ledger directives
+       These other Ledger directives are currently accepted but ignored.  This
+       allows  hledger  to read more Ledger files, but be aware that hledger's
+       reports may differ from Ledger's if you use these.
+
+              apply fixed COMM AMT
+              apply tag   TAG
+              assert      EXPR
+              bucket / A  ACCT
+              capture     ACCT REGEX
+              check       EXPR
+              define      VAR=EXPR
+              end apply fixed
+              end apply tag
+              end apply year
+              end tag
+              eval / expr EXPR
+              python
+                PYTHONCODE
+              tag         NAME
+              value       EXPR
+              --command-line-flags
+
+       See also https://hledger.org/ledger.html for a detailed  hledger/Ledger
+       syntax comparison.
+
+   Other cost/lot notations
+       A slight digression for Ledger and Beancount users.
+
+       Ledger has a number of cost/lot-related notations:
+
+       o @ UNITCOST and @@ TOTALCOST
+
+         o expresses a conversion rate, as in hledger
+
+         o when  buying,  also  creates  a lot that can be selected at selling
+           time
+
+       o (@) UNITCOST and (@@) TOTALCOST (virtual cost)
+
+         o like the above, but also means "this cost  was  exceptional,  don't
+           use it when inferring market prices".
+
+       o {=UNITCOST} and {{=TOTALCOST}} (fixed price)
+
+         o when buying, means "this cost is also the fixed value, don't let it
+           fluctuate in value reports"
+
+       o {UNITCOST} and {{TOTALCOST}} (lot price)
+
+         o can  be  used identically to @ UNITCOST and @@ TOTALCOST, also cre-
+           ates a lot
+
+         o when selling, combined with @ ..., selects an existing lot  by  its
+           cost basis.  Does not check if that lot is present.
+
+       o [YYYY/MM/DD] (lot date)
+
+         o when buying, attaches this acquisition date to the lot
+
+         o when selling, selects a lot by its acquisition date
+
+       o (SOME TEXT) (lot note)
+
+         o when buying, attaches this note to the lot
+
+         o when selling, selects a lot by its note
+
+       Currently, hledger
+
+       o accepts any or all of the above in any order after the posting amount
+
+       o supports @ and @@
+
+       o treats (@) and (@@) as synonyms for @ and @@
+
+       o and ignores the rest.  (This can break transaction balancing.)
+
+       Beancount has simpler notation and different behaviour:
+
+       o @ UNITCOST and @@ TOTALCOST
+
+         o expresses a cost without creating a lot, as in hledger
+
+         o when  buying  (acquiring) or selling (disposing of) a lot, and com-
+           bined with {...}: is not used except to document  the  cost/selling
+           price
+
+       o {UNITCOST} and {{TOTALCOST}}
+
+         o when buying, expresses the cost for transaction balancing, and also
+           creates a lot with this cost basis attached
+
+         o when selling,
+
+           o selects a lot by its cost basis
+
+           o raises an error if that lot is not present or can not be selected
+             unambiguously (depending on booking method configured)
+
+           o expresses the selling price for transaction balancing
+
+       o {},   {YYYY-MM-DD},   {"LABEL"},   {UNITCOST,   "LABEL"},  {UNITCOST,
+         YYYY-MM-DD, "LABEL"}
+
+         o when selling,  other  combinations  of  date/cost/label,  like  the
+           above, are accepted for selecting the lot.
+
+       Currently, hledger
+
+       o supports @ and @@
+
+       o accepts the {UNITCOST}/{{TOTALCOST}} notation, but ignores it
+
+       o and rejects the rest.
+
+CSV
+       hledger  can read transactions from CSV (comma-separated values) files.
+       More precisely, it can read DSV (delimiter-separated  values),  from  a
+       file  or  standard  input.   Comma-separated,  semicolon-separated  and
+       tab-separated are the most common variants, and hledger will  recognise
+       these  three  automatically based on a .csv, .ssv or .tsv file name ex-
+       tension or a csv:, ssv: or tsv: file path prefix.
+
+       (To learn about producing CSV or TSV output, see Output format.)
+
+       Each CSV file must be described by a corresponding  rules  file.   This
+       contains  rules  describing  the  CSV data (header line, fields layout,
+       date format etc.), how to construct hledger transactions from  it,  and
+       how  to  categorise  transactions based on description or other attrib-
+       utes.
+
+       By default, hledger expects this rules file to be named  like  the  CSV
+       file,  with an extra .rules extension added, in the same directory.  Eg
+       when asked to read foo/FILE.csv, hledger looks for  foo/FILE.csv.rules.
+       You can specify a different rules file with the --rules option.
+
+       At  minimum,  the  rules file must identify the date and amount fields,
+       and often it also specifies the date format and how many  header  lines
+       there are.  Here's a simple CSV file and a rules file for it:
+
+              Date, Description, Id, Amount
+              12/11/2019, Foo, 123, 10.23
+
+              # basic.csv.rules
+              skip         1
+              fields       date, description, , amount
+              date-format  %d/%m/%Y
+
+              $ hledger print -f basic.csv
+              2019-11-12 Foo
+                  expenses:unknown           10.23
+                  income:unknown            -10.23
+
+       There's  an  introductory Tutorial: Import CSV data on hledger.org, and
+       more  CSV  rules  examples  below,   and   a   larger   collection   at
+       https://github.com/simonmichael/hledger/tree/master/examples/csv.
+
+   CSV rules cheatsheet
+       The following kinds of rule can appear in the rules file, in any order.
+       (Blank lines and lines beginning with # or ; or * are ignored.)
+
+       source                     optionally  declare  which  file  to read data
+                                  from
+       archive                    optionally enable an archive of imported files
+       encoding                   optionally declare  which  text  encoding  the
+                                  data has
+       separator                  declare  the field separator, instead of rely-
+                                  ing on file extension
+       decimal-mark               declare the decimal mark used in CSV  amounts,
+                                  when ambiguous
+       date-format                declare how to parse CSV dates/date-times
+       timezone                   declare   the   time  zone  of  ambiguous  CSV
+                                  date-times
+       newest-first               improve txn order  when:  there  are  multiple
+                                  records, newest first, all with the same date
+       intra-day-reversed         improve  txn  order when: same-day txns are in
+                                  opposite order to the overall file
+       skip                       (at top level) skip header line(s) at start of
+                                  file
+       fields list                name CSV fields for easy  reference,  and  op-
+                                  tionally assign their values to hledger fields
+       Field assignment           assign  a CSV value or interpolated text value
+                                  to a hledger field
+       if block                   conditionally assign values to hledger fields,
+                                  or skip a record or end (skip rest of file)
+       if table                   conditionally assign values to hledger fields,
+                                  using compact syntax
+       skip                       (inside an if rule) skip current record(s)
+       end                        (inside an if rule) skip all remaining records
+       balance-type               select which type  of  balance  assertions/as-
+                                  signments to generate
+       include                    inline another CSV rules file
+
+       Working  with  CSV tips can be found below, including How CSV rules are
+       evaluated.
+
+   source
+       If you tell hledger to read a csv file with -f foo.csv,  it  will  look
+       for  rules  in  foo.csv.rules.   Or,  you can tell it to read the rules
+       file, with -f foo.csv.rules, and it  will  look  for  data  in  foo.csv
+       (since  1.30).  These are mostly equivalent, but the second method pro-
+       vides some extra features.  For one, the  data  file  can  be  missing,
+       without causing an error; it is just considered empty.
+
+       For  more flexibility, add a source rule, which lets you specify a dif-
+       ferent data file:
+
+              source ./Checking1.csv
+
+       If the file does not exist, it is just considered empty, without  rais-
+       ing an error.
+
+       If  you specify just a file name with no path, hledger will look for it
+       in the ~/Downloads folder:
+
+              source Checking1.csv
+
+       You can use a glob pattern, to avoid specifying the file name exactly:
+
+              source Checking1*.csv
+
+       This has another  benefit:  if  the  pattern  matches  multiple  files,
+       hledger will read the newest (most recently modified) one.  This avoids
+       problems  if you have downloaded a file multiple times without cleaning
+       up.
+
+       All this enables a convenient workflow where can you just download  CSV
+       files, then run hledger import rules/*.
+
+       See also "Working with CSV > Reading files specified by rule".
+
+   Data cleaning / data generating commands
+       After source's file pattern, you can write | (pipe) and a data cleaning
+       command  (or  command pipeline).  If hledger's CSV rules aren't enough,
+       you can pre-process the downloaded data here with a  shell  command  or
+       script,  to  make it more suitable for conversion.  The command will be
+       executed by your default shell, in the directory  of  the  rules  file,
+       will receive the data file's content as standard input, and should out-
+       put zero or more lines of character-separated-values, suitable for con-
+       version by the CSV rules.
+
+       Examples:
+
+              source ./paypal.json | paypalcsv
+              source data/simplefin.json | simplefincsv - 'chase.*card'
+              source OfxDownload*.csv | grep -vE '^(([^,]*,){6}[^,]*|)$' | sort -t, -n +2
+              source History_for_Account_Z20144832*.csv   # | grep -E '^([^,]*,){12}[^,]*$' | sed -E -e 's/^ //' -e 's/\.([0-9]),/.\10,/g' -e 's/,([0-9]+),/,\1.00,/g'
+
+       Or, after source you can write | and a data generating command (with no
+       file pattern before the |).  This command receives no input, and should
+       output  zero  or more lines of character-separated values, suitable for
+       conversion by the CSV rules.
+
+       Examples:
+
+              source | paypaljson | paypalcsv
+              source | paypalcsv data/paypal.json
+              source | simplefinjson >data/simplefin.json && simplefincsv data/simplefin.json 'chase.*card'
+              source | simplefincsv data/simplefin.json 'unify.*checking'
+
+       (paypal* and simplefin* scripts are in bin/)
+
+       Whenever hledger runs one of these commands, it will echo  the  command
+       on  stderr.   If  the command produces error output, but exits success-
+       fully, hledger will show the error output as a warning.  If the command
+       fails, hledger will fail and show the error output in  the  error  mes-
+       sage.
+
+       Added in 1.50; experimental.
+
+   archive
+       With  archive  added  to  a rules file, the import command will archive
+       each successfully processed data file  or  data  command  output  in  a
+       nearby  data/  directory.   The  archive file name will be based on the
+       rules file and the data file's modification date and extension (or  for
+       a  data-generating command, the current date and the ".csv" extension).
+       The original data file, if any, will be removed.
+
+       Also, in this mode import will prefer the oldest file  matched  by  the
+       source  rule's glob pattern, not the newest.  (So if there are multiple
+       downloads, they will be imported and archived oldest first.)
+
+       Archiving is optional, but it can be useful  for  troubleshooting  your
+       CSV rules, regenerating entries with improved rules, checking for vari-
+       ations in your bank's CSV, etc.
+
+       Added in 1.50; experimental.
+
+   encoding
+              encoding ENCODING
+
+       hledger normally expects non-ascii text to be using the system locale's
+       text encoding.  If you need to read CSV files which have some other en-
+       coding,  you  can  do it by adding encoding ENCODING to your CSV rules.
+       Eg: encoding iso-8859-1.
+
+       The following encodings are supported:
+
+       ascii,  utf-8,  utf-16,  utf-32,  iso-8859-1,  iso-8859-2,  iso-8859-3,
+       iso-8859-4, iso-8859-5, iso-8859-6, iso-8859-7, iso-8859-8, iso-8859-9,
+       iso-8859-10,   iso-8859-11,   iso-8859-13,   iso-8859-14,  iso-8859-15,
+       iso-8859-16, cp1250, cp1251, cp1252, cp1253,  cp1254,  cp1255,  cp1256,
+       cp1257,   cp1258,   koi8-r,  koi8-u,  gb18030,  macintosh,  jis-x-0201,
+       jis-x-0208, iso-2022-jp, shift-jis, cp437, cp737, cp775, cp850,  cp852,
+       cp855,  cp857,  cp860, cp861, cp862, cp863, cp864, cp865, cp866, cp869,
+       cp874, cp932.
+
+       Added in 1.42.
+
+   separator
+       You can use the separator rule to read other kinds  of  character-sepa-
+       rated  data.   The  argument  is any single separator character, or the
+       words tab or space (case insensitive).  Eg, for comma-separated  values
+       (CSV):
+
+              separator ,
+
+       or for semicolon-separated values (SSV):
+
+              separator ;
+
+       or for tab-separated values (TSV):
+
+              separator TAB
+
+       If  the  input file has a .csv, .ssv or .tsv file extension (or a csv:,
+       ssv:, tsv: prefix), the appropriate separator will be inferred automat-
+       ically, and you won't need this rule.
+
+   skip
+              skip N
+
+       The word skip followed by a number (or  no  number,  meaning  1)  tells
+       hledger  to  ignore this many non-empty lines at the start of the input
+       data.  You'll need this whenever your CSV data contains  header  lines.
+       Note,  empty  and  blank  lines are skipped automatically, so you don't
+       need to count those.
+
+       skip has a second meaning: it can be used inside if  blocks  (described
+       below),  to  skip  one  or more records whenever the condition is true.
+       Records skipped in this way are ignored, except they are still required
+       to be valid CSV.
+
+   date-format
+              date-format DATEFMT
+
+       This is a helper for the date (and date2) fields.  If  your  CSV  dates
+       are  not  formatted  like  YYYY-MM-DD, YYYY/MM/DD or YYYY.MM.DD, you'll
+       need to add a date-format rule describing them  with  a  strptime-style
+       date    parsing   pattern   -   see   https://hackage.haskell.org/pack-
+       age/time/docs/Data-Time-Format.html#v:formatTime.   The  pattern   must
+       parse the CSV date value completely.  Some examples:
+
+              # MM/DD/YY
+              date-format %m/%d/%y
+
+              # D/M/YYYY
+              # The - makes leading zeros optional.
+              date-format %-d/%-m/%Y
+
+              # YYYY-Mmm-DD
+              date-format %Y-%h-%d
+
+              # M/D/YYYY HH:MM AM some other junk
+              # Note the time and junk must be fully parsed, though only the date is used.
+              date-format %-m/%-d/%Y %l:%M %p some other junk
+
+       Note  currently  there  is  no locale awareness for things like %b, and
+       setting LC_TIME won't help.
+
+   timezone
+              timezone TIMEZONE
+
+       When CSV contains date-times that are  implicitly  in  some  time  zone
+       other than yours, but containing no explicit time zone information, you
+       can  use  this  rule to declare the CSV's native time zone, which helps
+       prevent off-by-one dates.
+
+       When the CSV date-times do contain time  zone  information,  you  don't
+       need  this  rule;  instead, use %Z in date-format (or %z, %EZ, %Ez; see
+       the formatTime link above).
+
+       In either of these cases, hledger will do a time-zone-aware conversion,
+       localising the CSV date-times to your current system time zone.  If you
+       prefer to localise to some other time zone, eg for reproducibility, you
+       can (on unix at least) set the output timezone with the TZ  environment
+       variable, eg:
+
+              $ TZ=-1000 hledger print -f foo.csv  # or TZ=-1000 hledger import foo.csv
+
+       timezone  currently  does  not understand timezone names, except "UTC",
+       "GMT", "EST", "EDT", "CST", "CDT", "MST", "MDT", "PST", or "PDT".   For
+       others, use numeric format: +HHMM or -HHMM.
+
+   newest-first
+       hledger tries to ensure that the generated transactions will be ordered
+       chronologically,  including  same-day  transactions.   Usually  it  can
+       auto-detect how the CSV records are ordered.  But if it encounters  CSV
+       where all records are on the same date, it assumes that the records are
+       oldest  first.  If in fact the CSV's records are normally newest first,
+       like:
+
+              2022-10-01, txn 3...
+              2022-10-01, txn 2...
+              2022-10-01, txn 1...
+
+       you can add the newest-first rule to help hledger generate the transac-
+       tions in correct order.
+
+              # same-day CSV records are newest first
+              newest-first
+
+   intra-day-reversed
+       If CSV records within a single day are ordered opposite to the  overall
+       record  order,  you  can add the intra-day-reversed rule to improve the
+       order of journal entries.  Eg, here the overall record order is  newest
+       first, but same-day records are oldest first:
+
+              2022-10-02, txn 3...
+              2022-10-02, txn 4...
+              2022-10-01, txn 1...
+              2022-10-01, txn 2...
+
+              # transactions within each day are reversed with respect to the overall date order
+              intra-day-reversed
+
+   decimal-mark
+              decimal-mark .
+
+       or:
+
+              decimal-mark ,
+
+       hledger  automatically accepts either period or comma as a decimal mark
+       when parsing numbers (cf Amounts).  However if any numbers in  the  CSV
+       contain  digit  group  marks,  such  as thousand-separating commas, you
+       should declare the decimal mark explicitly with  this  rule,  to  avoid
+       misparsed numbers.
+
+   CSV fields and hledger fields
+       This can be confusing, so let's start with an overview:
+
+       o CSV  fields  are provided by your data file.  They are named by their
+         position in the CSV record, starting with 1.  You can also give  them
+         a readable name.
+
+       o hledger  fields are predefined; date, description, account1, amount1,
+         account2 are some of them.  They correspond to parts  of  a  transac-
+         tion's journal entry, mostly.
+
+       o The CSV fields and hledger fields are the only fields you'll be work-
+         ing  with; you can't define new fields, or variables as in a program-
+         ming language.  (But you could add extra CSV fields to  the  data  in
+         preprocessing, before running the rules.)
+
+       o For  each  CSV  record,  you'll  assign  values to one or more of the
+         hledger fields to build up a transaction (journal entry).  Values can
+         be static text, CSV field values from the current record, or a combi-
+         nation of these.
+
+       o For simple cases, you can give a CSV field the same name  as  one  of
+         the  hledger fields, then its value will be automatically assigned to
+         that hledger field.
+
+       o CSV fields can only be read, not written to.  They'll be on the right
+         hand side, with a % prefix.  Eg
+
+         o testing a CSV field's value: if %CSVFIELD ...
+
+         o interpolating its value: HLEDGERFIELD %CSVFIELD
+
+       o hledger fields can only be written to, not read.  They'll be  on  the
+         left hand side (or in a fields list), with no prefix.  Eg
+
+         o setting the transaction's description to a value: description VALUE
+
+         o setting  the  transaction's  description  to the second CSV field's
+           value:
+         fields date, description, amount
+
+   fields list
+              fields FIELDNAME1, FIELDNAME2, ...
+
+       A fields list (the word fields followed by comma-separated field names)
+       is optional, but convenient.  It does two things:
+
+       1. It names the CSV field in each column.  This can  be  convenient  if
+          you  are  referencing them in other rules, so you can say %SomeField
+          instead of remembering %13.
+
+       2. Whenever you use one of the special hledger field  names  (described
+          below),  it  assigns  the CSV value in this position to that hledger
+          field.  This is the quickest way to populate  hledger's  fields  and
+          build a transaction.
+
+       Here's  an  example  that  says "use the 1st, 2nd and 4th fields as the
+       transaction's date, description and amount; name the  last  two  fields
+       for later reference; and ignore the others":
+
+              fields date, description, , amount, , , somefield, anotherfield
+
+       In a fields list, the separator is always comma; it is unrelated to the
+       CSV file's separator.  Also:
+
+       o There must be least two items in the list (at least one comma).
+
+       o Field  names may not contain spaces.  Spaces before/after field names
+         are optional.
+
+       o Field names may contain _ (underscore) or - (hyphen).
+
+       o Fields you don't care about can be given a dummy  name  or  an  empty
+         name.
+
+       If  the  CSV contains column headings, it's convenient to use these for
+       your field names, suitably modified (eg  lower-cased  with  spaces  re-
+       placed by underscores).
+
+       Sometimes  you may want to alter a CSV field name to avoid assigning to
+       a hledger field with the same name.  Eg you could call the CSV's  "bal-
+       ance"  field balance_ to avoid directly setting hledger's balance field
+       (and generating a balance assertion).
+
+   Field assignment
+              HLEDGERFIELD FIELDVALUE
+
+       Field assignments are the more flexible way to  assign  CSV  values  to
+       hledger fields.  They can be used instead of or in addition to a fields
+       list (see above).
+
+       To  assign a value to a hledger field, write the field name (any of the
+       standard hledger field/pseudo-field names,  defined  below),  a  space,
+       followed  by a text value on the same line.  This text value may inter-
+       polate CSV fields, referenced either by their 1-based position  in  the
+       CSV  record  (%N)  or  by  the  name they were given in the fields list
+       (%CSVFIELD), and regular expression match groups (\N).
+
+       Some examples:
+
+              # set the amount to the 4th CSV field, with " USD" appended
+              amount %4 USD
+
+              # combine three fields to make a comment, containing note: and date: tags
+              comment note: %somefield - %anotherfield, date: %1
+
+       Tips:
+
+       o Interpolation strips outer whitespace (so a CSV value like " 1 "  be-
+         comes 1 when interpolated) (#1051).
+
+       o Interpolations  always refer to a CSV field - you can't interpolate a
+         hledger field.  (See Referencing other fields below).
+
+   Field names
+       Note the two kinds of field names mentioned  here,  and  used  only  in
+       hledger CSV rules files:
+
+       1. CSV  field  names  (CSVFIELD in these docs): you can optionally name
+          the CSV columns for easy reference (since hledger doesn't yet  auto-
+          matically recognise column headings in a CSV file), by writing arbi-
+          trary names in a fields list, eg:
+
+                  fields When, What, Some_Id, Net, Total, Foo, Bar
+
+       2. Special  hledger  field names (HLEDGERFIELD in these docs): you must
+          set at least some of these to generate the hledger transaction  from
+          a  CSV  record, by writing them as the left hand side of a field as-
+          signment, eg:
+
+                  date        %When
+                  code        %Some_Id
+                  description %What
+                  comment     %Foo %Bar
+                  amount1     $ %Total
+
+           or directly in a fields list:
+
+                  fields date, description, code, , amount1, Foo, Bar
+                  currency $
+                  comment  %Foo %Bar
+
+       Here are all the special hledger field names available, and  what  hap-
+       pens when you assign values to them:
+
+   date field
+       Assigning to date sets the transaction date.
+
+   date2 field
+       date2 sets the transaction's secondary date, if any.
+
+   status field
+       status sets the transaction's status, if any.
+
+   code field
+       code sets the transaction's code, if any.
+
+   description field
+       description sets the transaction's description, if any.
+
+   comment field
+       comment sets the transaction's comment, if any.
+
+       commentN, where N is a number, sets the Nth posting's comment.
+
+       You  can  assign multi-line comments by writing literal \n in the code.
+       A comment starting with \n will begin on a new line.
+
+       Comments can contain tags, as usual.
+
+       Posting comments can also contain a posting date.  A secondary date, or
+       a year-less date, will be ignored.
+
+   account field
+       Assigning to accountN, where N is 1 to 99, sets the account name of the
+       Nth posting, and causes that posting to be generated.
+
+       Most often there are two postings, so you'll want to set  account1  and
+       account2.   Typically  account1 is associated with the CSV file, and is
+       set once with a top-level assignment, while account2 is  set  based  on
+       each transaction's description, in conditional rules.
+
+       If  a  posting's  account name is left unset but its amount is set (see
+       below), a default account name will be chosen (like  "expenses:unknown"
+       or "income:unknown").
+
+   amount field
+       There  are several ways to set posting amounts from CSV, useful in dif-
+       ferent situations.
+
+       1. amount is the oldest and  simplest.   Assigning  to  this  sets  the
+          amount of the first and second postings.  In the second posting, the
+          amount  will be negated; also, if it has a cost attached, it will be
+          converted to cost.
+
+       2. amount-in and amount-out work exactly like the above, but should  be
+          used  when  the  CSV  has  two  amount  fields  (such as "Debit" and
+          "Credit",  or  "Inflow"  and  "Outflow").   Whichever  field  has  a
+          non-zero  value  will  be used as the amount of the first and second
+          postings.  Here are some tips to avoid confusion:
+
+           o It's not "amount-in for posting 1 and amount-out for posting  2",
+             it  is  "extract a single amount from the amount-in or amount-out
+             field, and use that for posting 1 and (negated) for posting 2".
+
+           o Don't use both amount and amount-in/amount-out in the same  rules
+             file; choose based on whether the amount is in a single CSV field
+             or spread across two fields.
+
+           o In  each record, at most one of the two CSV fields should contain
+             a non-zero amount; the other field must contain a zero  or  noth-
+             ing.
+
+           o hledger  assumes both CSV fields contain unsigned numbers, and it
+             automatically negates the amount-out values.
+
+           o If the data doesn't fit these requirements, you'll probably  need
+             an if rule (see below).
+
+       3. amountN (where N is a number from 1 to 99) sets the amount of only a
+          single  posting: the Nth posting in the transaction.  You'll usually
+          need at least two such assignments to make a  balanced  transaction.
+          You can also generate more than two postings, to represent more com-
+          plex  transactions.   The  posting numbers don't have to be consecu-
+          tive; with if rules, higher posting numbers can be useful to  ensure
+          a certain order of postings.
+
+       4. amountN-in  and  amountN-out work exactly like the above, but should
+          be used when the CSV has two amount fields.  This  is  analogous  to
+          amount-in and amount-out, and those tips also apply here.
+
+       5. Remember that a fields list can also do assignments.  So in a fields
+          list  if  you name a CSV field "amount", that counts as assigning to
+          amount.  (If you don't want that, call  it  something  else  in  the
+          fields list, like "amount_".)
+
+       6. The  above  don't handle every situation; if you need more flexibil-
+          ity, use an if rule to set amounts conditionally.  See "Working with
+          CSV > Setting amounts" below for more on this and on  amount-setting
+          generally.
+
+   currency field
+       currency  sets  a  currency  symbol,  to  be prepended to all postings'
+       amounts.  You can use this if the CSV amounts do not  have  a  currency
+       symbol, eg if it is in a separate column.
+
+       currencyN prepends a currency symbol to just the Nth posting's amount.
+
+   balance field
+       balanceN  sets  a balance assertion amount (or if the posting amount is
+       left empty, a balance assignment) on posting N.
+
+       balance is a compatibility spelling for hledger <1.17; it is equivalent
+       to balance1.
+
+       You can adjust the type of assertion/assignment with  the  balance-type
+       rule (see below).
+
+       See  the Working with CSV tips below for more about setting amounts and
+       currency.
+
+   if block
+       Rules can be applied conditionally, depending on patterns  in  the  CSV
+       data.   This allows flexibility; in particular, it is how you can cate-
+       gorise transactions, selecting an appropriate  account  name  based  on
+       their  description  (for  example).  There are two ways to write condi-
+       tional rules: "if blocks", described here, and "if  tables",  described
+       below.
+
+       An  if  block is the word if and one or more "matcher" expressions (can
+       be a word or phrase), one per line, starting either on the same or next
+       line; followed by one or more indented rules.  Eg,
+
+              if MATCHER
+               RULE
+
+       or
+
+              if
+              MATCHER
+              MATCHER
+              MATCHER
+               RULE
+               RULE
+
+       If any of the matchers succeeds, all of the indented rules will be  ap-
+       plied.   They  are usually field assignments, but the following special
+       rules may also be used within an if block:
+
+       o skip - skips the matched CSV record (generating no  transaction  from
+         it)
+
+       o end - skips the rest of the current CSV file.
+
+       Some examples:
+
+              # if the record contains "groceries", set account2 to "expenses:groceries"
+              if groceries
+               account2 expenses:groceries
+
+              # if the record contains any of these phrases, set account2 and a transaction comment as shown
+              if
+              monthly service fee
+              atm transaction fee
+              banking thru software
+               account2 expenses:business:banking
+               comment  XXX deductible ? check it
+
+              # if an empty record is seen (assuming five fields), ignore the rest of the CSV file
+              if ,,,,
+               end
+
+   Matchers
+       There are two kinds of matcher:
+
+       1. A  whole  record matcher is simplest: it is just a word, single-line
+          text fragment, or other regular expression, which hledger  will  try
+          to match case-insensitively anywhere within the CSV record.
+       Eg: whole foods.
+
+       2. A  field matcher has a percent-prefixed CSV field number or name be-
+          fore the pattern.
+       Eg: %3 whole foods or %description whole foods.
+       hledger will try to match the pattern just within the named CSV field.
+
+       When using these, there's two things to be aware of:
+
+       1. Whole record matchers don't see the exact original record; they  see
+          a  reconstruction  of  it,  in which values are comma-separated, and
+          quotes enclosing values and whitespace outside those quotes are  re-
+          moved.
+       Eg when reading an SSV record like: 2023-01-01 ; "Acme, Inc. " ;  1,000
+       the whole record matcher sees instead: 2023-01-01,Acme, Inc. ,1,000
+
+       2. Field matchers expect either a CSV field number, or a CSV field name
+          declared  with fields.  (Don't use a hledger field name here, unless
+          it is also a CSV field name.)  A non-CSV field name will  cause  the
+          matcher  to  match against "" (the empty string), and does not raise
+          an error, allowing easier reuse of common rules with  different  CSV
+          files.
+
+       You can also prefix a matcher with ! (and optional space) to negate it.
+       Eg  !  whole  foods,  !  %3 whole foods, !%description whole foods will
+       match if "whole foods" is NOT present.  Added in 1.32.
+
+       The pattern is, as usual in hledger, a POSIX extended  regular  expres-
+       sion  that also supports GNU word boundaries (\b, \B, \<, \>) and noth-
+       ing else.  For more details and tips, see Regular  expressions  in  CSV
+       rules below.
+
+   Multiple matchers
+       When an if block has multiple matchers, each on its own line,
+
+       o By default they are OR'd (any of them can match).
+
+       o Matcher  lines  beginning  with & (or &&, since 1.42) are AND'ed with
+         the matcher above (all in the AND'ed group must match).
+
+       o Matcher lines beginning with & ! (since 1.41, or &&  !,  since  1.42)
+         are first negated and then AND'ed with the matcher above.
+
+       You  can  also combine multiple matchers one the same line separated by
+       && (AND) or && ! (AND NOT).  Eg %description amazon && %date 2025-01-01
+       will match only when the description field contains  "amazon"  and  the
+       date field contains "2025-01-01".  Added in 1.42.
+
+   Match groups
+       Added in 1.32
+
+       Matchers can define match groups: parenthesised portions of the regular
+       expression  which  are  available  for  reference in field assignments.
+       Groups are enclosed in regular parentheses (( and )) and can be nested.
+       Each group is available in field assignments using the token \N,  where
+       N  is  an  index into the match groups for this conditional block (e.g.
+       \1, \2, etc.).
+
+       Example: Warp credit card payment postings  to  the  beginning  of  the
+       billing period (Month start), to match how they are presented in state-
+       ments, using posting dates:
+
+              if %date (....-..)-..
+                comment2 date:\1-01
+
+       Another example: Read the expense account from the CSV field, but throw
+       away a prefix:
+
+              if %account1 liabilities:family:(expenses:.*)
+                  account1 \1
+
+   if table
+       "if  tables"  are  an  alternative  to if blocks; they can express many
+       matchers and field assignments in a more compact tabular  format,  like
+       this:
+
+              if,HLEDGERFIELD1,HLEDGERFIELD2,...
+              MATCHERA,VALUE1,VALUE2,...
+              MATCHERB && MATCHERC,VALUE1,VALUE2,...  (*since 1.42*)
+              ; Comment line that explains MATCHERD
+              MATCHERD,VALUE1,VALUE2,...
+              <empty line>
+
+       The first character after if is taken to be this if table's field sepa-
+       rator.   It  is  unrelated  to  the separator used in the CSV file.  It
+       should be a non-alphanumeric character like , or | that does not appear
+       anywhere else in the table (it should not be used  in  field  names  or
+       matchers or values, and it cannot be escaped with a backslash).
+
+       Each  line must contain the same number of separators; empty values are
+       allowed.  Whitespace can be used in the matcher lines  for  readability
+       (but  not in the if line, currently).  You can use the comment lines in
+       the table body.  The table must be terminated by an empty line (or  end
+       of file).
+
+       An  if  table  like the above is interpreted as follows: try all of the
+       lines with matchers; whenever a line with matchers succeeds, assign all
+       of the values on that line to the corresponding hledger fields; If mul-
+       tiple lines match, later lines will override  fields  assigned  by  the
+       earlier ones - just like the sequence of if blocks would behave.
+
+       If table presented above is equivalent to this sequence of if blocks:
+
+              if MATCHERA
+                HLEDGERFIELD1 VALUE1
+                HLEDGERFIELD2 VALUE2
+                ...
+
+              if MATCHERB && MATCHERC
+                HLEDGERFIELD1 VALUE1
+                HLEDGERFIELD2 VALUE2
+                ...
+
+              ; Comment line which explains MATCHERD
+              if MATCHERD
+                HLEDGERFIELD1 VALUE1
+                HLEDGERFIELD2 VALUE2
+                ...
+
+       Example:
+
+              if,account2,comment
+              atm transaction fee,expenses:business:banking,deductible? check it
+              %description groceries,expenses:groceries,
+              ;; Comment line that desribes why this particular date is special
+              2023/01/12.*Plumbing LLC,expenses:house:upkeep,emergency plumbing call-out
+
+   balance-type
+       Balance assertions generated by assigning to balanceN are of the simple
+       =  type  by  default, which is a single-commodity, subaccount-excluding
+       assertion.  You may find the subaccount-including variants more useful,
+       eg if you have created some virtual subaccounts  of  checking  to  help
+       with  budgeting.  You can select a different type of assertion with the
+       balance-type rule:
+
+              # balance assertions will consider all commodities and all subaccounts
+              balance-type ==*
+
+       Here are the balance assertion types for quick reference:
+
+              =    single commodity, exclude subaccounts
+              =*   single commodity, include subaccounts
+              ==   multi commodity,  exclude subaccounts
+              ==*  multi commodity,  include subaccounts
+
+   include
+              include RULESFILE
+
+       This includes the contents of another CSV rules  file  at  this  point.
+       RULESFILE  is  an  absolute file path or a path relative to the current
+       file's directory.  This can be useful for sharing common rules  between
+       several rules files, eg:
+
+              # someaccount.csv.rules
+
+              ## someaccount-specific rules
+              fields   date,description,amount
+              account1 assets:someaccount
+              account2 expenses:misc
+
+              ## common rules
+              include categorisation.rules
+
+   Working with CSV
+       Some tips:
+
+   Rapid feedback
+       It's  a  good idea to get rapid feedback while creating/troubleshooting
+       CSV rules.  Here's a good way, using entr from eradman.com/entrproject:
+
+              $ ls foo.csv* | entr bash -c 'echo ----; hledger -f foo.csv print desc:SOMEDESC'
+
+       A desc: query (eg) is used to select just one, or a  few,  transactions
+       of  interest.   "bash  -c"  is used to run multiple commands, so we can
+       echo a separator each time the command re-runs,  making  it  easier  to
+       read the output.
+
+   Valid CSV
+       Note  that  hledger  will only accept valid CSV conforming to RFC 4180,
+       and equivalent SSV and TSV formats (like RFC 4180 but with semicolon or
+       tab as separators).  This means, eg:
+
+       o Values may be enclosed in double quotes, or not.  Enclosing in single
+         quotes is not allowed.  (Eg 'A','B' is rejected.)
+
+       o When values are enclosed in double quotes, spaces outside the  quotes
+         are not allowed.  (Eg "A", "B" is rejected.)
+
+       o When  values  are not enclosed in quotes, they may not contain double
+         quotes.  (Eg A"A, B is rejected.)
+
+       If your CSV/SSV/TSV is not valid in this sense, you'll need  to  trans-
+       form  it before reading with hledger.  Try using sed, or a more permis-
+       sive CSV parser like python's csv lib.
+
+   File Extension
+       To help hledger choose the CSV file reader and  show  the  right  error
+       messages  (and  choose the right field separator character by default),
+       it's best if CSV/SSV/TSV files are named with  a  .csv,  .ssv  or  .tsv
+       filename extension.  (More about this at Data formats.)
+
+       When  reading  files with the "wrong" extension, you can ensure the CSV
+       reader (and the default field separator) by  prefixing  the  file  path
+       with csv:, ssv: or tsv:: Eg:
+
+              $ hledger -f ssv:foo.dat print
+
+       You can also override the default field separator with a separator rule
+       if needed.
+
+   Reading CSV from standard input
+       You'll  need  the  file format prefix when reading CSV from stdin also,
+       since hledger assumes journal format by default.  Eg:
+
+              $ cat foo.dat | hledger -f ssv:- print
+
+   Reading multiple CSV files
+       If you use multiple -f options to read  multiple  CSV  files  at  once,
+       hledger  will  look for a correspondingly-named rules file for each CSV
+       file.  But if you specify a rules file with --rules,  that  rules  file
+       will be used for all the CSV files.
+
+   Reading files specified by rule
+       Instead of specifying a CSV file in the command line, you can specify a
+       rules  file,  as in hledger -f foo.csv.rules CMD.  By default this will
+       read data from foo.csv in the same directory, but you can add a  source
+       rule  to  specify  a  different  data file, perhaps located in your web
+       browser's download directory.
+
+       This feature was added in hledger 1.30, so you won't see it in most CSV
+       rules examples.  But it helps remove some of the busywork  of  managing
+       CSV downloads.  Most of your financial institutions's default CSV file-
+       names  are  different  and can be recognised by a glob pattern.  So you
+       can put a rule like source  Checking1*.csv  in  foo-checking.csv.rules,
+       and then periodically follow a workflow like:
+
+       1. Download CSV from Foo's website, using your browser's defaults
+
+       2. Run hledger import foo-checking.csv.rules to import any new transac-
+          tions
+
+       After  import,  you can: discard the CSV, or leave it where it is for a
+       while, or move it into your archives, as you prefer.  If you  do  noth-
+       ing,  next  time your browser will save something like Checking1-2.csv,
+       and hledger will use that because of the * wild card and because it  is
+       the most recent.
+
+   Valid transactions
+       After reading a CSV file, hledger post-processes and validates the gen-
+       erated journal entries as it would for a journal file - balancing them,
+       applying  balance  assignments,  and canonicalising amount styles.  Any
+       errors at this stage will be reported in the usual way, displaying  the
+       problem entry.
+
+       There is one exception: balance assertions, if you have generated them,
+       will  not  be checked, since normally these will work only when the CSV
+       data is part of the main journal.  If you do need to check balance  as-
+       sertions generated from CSV right away, pipe into another hledger:
+
+              $ hledger -f file.csv print | hledger -f- print
+
+   Deduplicating, importing
+       When  you  download a CSV file periodically, eg to get your latest bank
+       transactions, the new file may overlap with  the  old  one,  containing
+       some of the same records.
+
+       The import command will (a) detect the new transactions, and (b) append
+       just those transactions to your main journal.  It is idempotent, so you
+       don't  have to remember how many times you ran it or with which version
+       of the CSV.  (It keeps state in a hidden .latest.FILE.csv file.)   This
+       is the easiest way to import CSV data.  Eg:
+
+              # download the latest CSV files, then run this command.
+              # Note, no -f flags needed here.
+              $ hledger import *.csv [--dry]
+
+       This  method  works  for  most CSV files.  (Where records have a stable
+       chronological order, and new records appear only at the new end.)
+
+       A number of other tools and workflows, hledger-specific and  otherwise,
+       exist for converting, deduplicating, classifying and managing CSV data.
+       See:
+
+       o https://hledger.org/cookbook.html#setups-and-workflows
+
+       o https://plaintextaccounting.org -> data import/conversion
+
+   Regular expressions in CSV rules
+       Regular  expressions in if conditions (AKA matchers) are POSIX extended
+       regular expressions, that also support GNU word boundaries (\b, \B, \<,
+       \>), and nothing else.  (For more detail, see Regular expressions.)
+
+       Here are some examples that might be useful in CSV rules:
+
+       o Is field "foo" truly empty ?  if %foo ^$
+
+       o Is it empty or containing only whitespace ?  if %foo ^ *$
+
+       o Is it non-empty ?  if %foo .
+
+       o Does it contain non-whitespace ?  if %foo [^ ]
+
+       Testing the value of numeric fields is a little harder.  You can't  use
+       hledger  queries like amt:0 or amt:>10 in CSV rules.  But you can often
+       achieve the same thing with a regular expression.
+
+       Note the content and layout of number fields in  CSV  varies,  and  can
+       change over time (eg if you switch data providers).  So numeric regexps
+       are  always  somewhat  specific to your particular CSV data; and it's a
+       good idea to make them defensive and robust if you can.
+
+       Here are some examples:
+
+       o Does foo contain a non-zero number ?  if %foo [1-9]
+
+       o Is it negative ?  if %foo -
+
+       o Is it non-negative ?  if ! %foo -
+
+       o Is it >= 10 ?  if %foo [1-9][0-9]+\. (assuming a decimal  period  and
+         no leading zeros)
+
+       o Is it >= 10 and < 20 ?  if %foo \b1[0-9]\.
+
+   Setting amounts
+       Continuing  from amount field above, here are more tips for amount-set-
+       ting:
+
+       1. If the amount is in a single CSV field:
+           a. If its sign indicates direction of flow:
+           Assign it to amountN, to set the Nth posting's amount.  N  is  usu-
+           ally 1 or 2 but can go up to 99.
+
+           b. If another field indicates direction of flow:
+           Use  one  or  more  conditional rules to set the appropriate amount
+           sign.  Eg:
+
+                  # assume a withdrawal unless Type contains "deposit":
+                  amount1  -%Amount
+                  if %Type deposit
+                    amount1  %Amount
+
+       2. If the amount is in two CSV fields (such as Debit and Credit, or  In
+          and Out):
+           a. If both fields are unsigned:
+           Assign  one  field  to  amountN-in  and  the  other to amountN-out.
+           hledger will automatically negate the "out"  field,  and  will  use
+           whichever field value is non-zero as posting N's amount.
+
+           b. If either field is signed:
+           You  will  probably  need to override hledger's sign for one or the
+           other field, as in the following example:
+
+                  # Negate the -out value, but only if it is not empty:
+                  fields date, description, amount1-in, amount1-out
+                  if %amount1-out [1-9]
+                   amount1-out -%amount1-out
+
+           c. If both fields can contain a non-zero  value  (or  both  can  be
+              empty):
+           The   -in/-out   rules   normally   choose   the   value  which  is
+           non-zero/non-empty.  Some value pairs can be ambiguous, such  as  1
+           and none.  For such cases, use conditional rules to help select the
+           amount.   Eg,  to  handle the above you could select the value con-
+           taining non-zero digits:
+
+                  fields date, description, in, out
+                  if %in [1-9]
+                   amount1 %in
+                  if %out [1-9]
+                   amount1 %out
+
+       3. If you want posting 2's amount converted to cost:
+       Use the unnumbered amount (or amount-in and amount-out) syntax.
+
+       4. If the CSV has only balance amounts, not transaction amounts:
+       Assign to balanceN, to set a balance assignment  on  the  Nth  posting,
+       causing  the  posting's amount to be calculated automatically.  balance
+       with no number is equivalent to balance1.  In this situation hledger is
+       more likely to guess the wrong default account name, so you may need to
+       set that explicitly.
+
+   Amount signs
+       There is some special handling making it easier to parse and to reverse
+       amount signs.  (This only works for whole amounts, not for cost amounts
+       such as COST in amount1  AMT @ COST):
+
+       o If an amount value begins with a plus sign:
+       that will be removed: +AMT becomes AMT
+
+       o If an amount value is parenthesised:
+       it will be de-parenthesised and sign-flipped: (AMT) becomes -AMT
+
+       o If an amount value has two minus signs (or two sets  of  parentheses,
+         or a minus sign and parentheses):
+       they cancel out and will be removed: --AMT or -(AMT) becomes AMT
+
+       o If  an  amount value contains just a sign (or just a set of parenthe-
+         ses):
+       that is removed, making it an empty value.  "+" or "-" or "()"  becomes
+       "".
+
+       It's  not  possible (without preprocessing the CSV) to set an amount to
+       its absolute value, ie discard its sign.
+
+   Setting currency/commodity
+       If the currency/commodity  symbol  is  included  in  the  CSV's  amount
+       field(s):
+
+              2023-01-01,foo,$123.00
+
+       you don't have to do anything special for the commodity symbol, it will
+       be assigned as part of the amount.  Eg:
+
+              fields date,description,amount
+
+              2023-01-01 foo
+                  expenses:unknown         $123.00
+                  income:unknown          $-123.00
+
+       If the currency is provided as a separate CSV field:
+
+              2023-01-01,foo,USD,123.00
+
+       You can assign that to the currency pseudo-field, which has the special
+       effect  of prepending itself to every amount in the transaction (on the
+       left, with no separating space):
+
+              fields date,description,currency,amount
+
+              2023-01-01 foo
+                  expenses:unknown       USD123.00
+                  income:unknown        USD-123.00
+
+       Or, you can use a field assignment to construct  the  amount  yourself,
+       with more control.  Eg to put the symbol on the right, and separated by
+       a space:
+
+              fields date,description,cur,amt
+              amount %amt %cur
+
+              2023-01-01 foo
+                  expenses:unknown        123.00 USD
+                  income:unknown         -123.00 USD
+
+       Note  we  used a temporary field name (cur) that is not currency - that
+       would trigger the prepending effect, which we don't want here.
+
+   Amount decimal places
+       When you are reading CSV data,  eg  with  a  command  like  hledger  -f
+       foo.csv  print,  hledger  will infer each commodity's decimal precision
+       (and other commodity display styles) from the amounts -  much  as  when
+       reading a journal file without commodity directives (see the link).
+
+       Note,  the  commodity  styles  are not inferred from the numbers in the
+       original CSV data; rather, they are inferred from the amounts generated
+       by the CSV rules.
+
+       When you are importing CSV data with the import command, eg hledger im-
+       port foo.csv, there's another step: import tries to make  the  new  en-
+       tries  conform to the journal's existing styles.  So for each commodity
+       - let's say it's EUR - import will choose:
+
+       1. the style declared for EUR by a commodity directive in the journal
+
+       2. otherwise, the style inferred from EUR amounts in the journal
+
+       3. otherwise, the style inferred from EUR amounts generated by the  CSV
+          rules.
+
+       TLDR:  if  import  is not generating the precisions or styles you want,
+       add a commodity directive to specify them.
+
+   Referencing other fields
+       In field assignments, you can interpolate only CSV fields, not  hledger
+       fields.   In  the example below, there's both a CSV field and a hledger
+       field named amount1, but %amount1 always means the CSV field,  not  the
+       hledger field:
+
+              # Name the third CSV field "amount1"
+              fields date,description,amount1
+
+              # Set hledger's amount1 to the CSV amount1 field followed by USD
+              amount1 %amount1 USD
+
+              # Set comment to the CSV amount1 (not the amount1 assigned above)
+              comment %amount1
+
+       Here,  since there's no CSV amount1 field, %amount1 will produce a lit-
+       eral "amount1":
+
+              fields date,description,csvamount
+              amount1 %csvamount USD
+              # Can't interpolate amount1 here
+              comment %amount1
+
+       When there are multiple field assignments to the  same  hledger  field,
+       only the last one takes effect.  Here, comment's value will be be B, or
+       C if "something" is matched, but never A:
+
+              comment A
+              comment B
+              if something
+               comment C
+
+   How CSV rules are evaluated
+       Here's how to think of CSV rules being evaluated.  If you get a confus-
+       ing  error  while  reading a CSV file, it may help to try to understand
+       which of these steps is failing:
+
+       1. Any included rules files are inlined,  from  top  to  bottom,  depth
+          first  (scanning  each  included  file  for further includes, recur-
+          sively, before proceeding).
+
+       2. Top level rules (date-format, fields, newest-first,  skip  etc)  are
+          read, top to bottom.  "Top level rules" means non-conditional rules.
+          If  a  rule  occurs  more  than  once, the last one wins; except for
+          skip/end rules, where the first one wins.
+
+       3. The CSV file is read as text.  Any non-ascii characters will be  de-
+          coded using the text encoding specified by the encoding rule, other-
+          wise the system locale's text encoding.
+
+       4. Any  top-level  skip  or  end rule is applied.  skip [N] immediately
+          skips the current or next N CSV records; end immediately  skips  all
+          remaining CSV records (not normally used at top level).
+
+       5. Now  any  remaining CSV records are processed.  For each CSV record,
+          in file order:
+
+           o Is there a conditional skip/end rule that applies for this record
+             ?  Search the if blocks, from top to bottom, for a succeeding one
+             containing a skip or end rule.  If found, skip the specified num-
+             ber of CSV records, then continue at 5.
+           Otherwise...
+
+           o Do some basic validation on this CSV record (eg,  check  that  it
+             has at least two fields).
+
+           o For each hledger field (date, description, account1, etc.):
+
+             1. Get  the field's assigned value, first searching top level as-
+                signments, made directly or by the fields rule,  then  assign-
+                ments  made  inside  succeeding  if blocks.  If there are more
+                than one, the last one wins.
+
+             2. Compute the field's actual value (as text),  by  interpolating
+                any  %CSVFIELD  references  within  the  assigned value; or by
+                choosing a default value if there was no assignment.
+
+           o Generate a hledger transaction from  the  hledger  field  values,
+             parsing them if needed (eg from text to an amount).
+
+       This  is all done by the CSV reader, one of several readers hledger can
+       use to read transactions from an input file.  When all input files have
+       been read successfully, their  transactions  are  passed  to  whichever
+       hledger command the user specified.
+
+   Well factored rules
+       Some  things  than  can help reduce duplication and complexity in rules
+       files:
+
+       o Extracting common rules usable with multiple CSV files  into  a  com-
+         mon.rules, and adding include common.rules to each CSV's rules file.
+
+       o Splitting if blocks into smaller if blocks, extracting the frequently
+         used parts.
+
+   CSV rules examples
+   Bank of Ireland
+       Here's  a  CSV with two amount fields (Debit and Credit), and a balance
+       field, which we can use to add balance assertions, which is not  neces-
+       sary but provides extra error checking:
+
+              Date,Details,Debit,Credit,Balance
+              07/12/2012,LODGMENT       529898,,10.0,131.21
+              07/12/2012,PAYMENT,5,,126
+
+              # bankofireland-checking.csv.rules
+
+              # skip the header line
+              skip
+
+              # name the csv fields, and assign some of them as journal entry fields
+              fields  date, description, amount-out, amount-in, balance
+
+              # We generate balance assertions by assigning to "balance"
+              # above, but you may sometimes need to remove these because:
+              #
+              # - the CSV balance differs from the true balance,
+              #   by up to 0.0000000000005 in my experience
+              #
+              # - it is sometimes calculated based on non-chronological ordering,
+              #   eg when multiple transactions clear on the same day
+
+              # date is in UK/Ireland format
+              date-format  %d/%m/%Y
+
+              # set the currency
+              currency  EUR
+
+              # set the base account for all txns
+              account1  assets:bank:boi:checking
+
+              $ hledger -f bankofireland-checking.csv print
+              2012-12-07 LODGMENT       529898
+                  assets:bank:boi:checking         EUR10.0 = EUR131.2
+                  income:unknown                  EUR-10.0
+
+              2012-12-07 PAYMENT
+                  assets:bank:boi:checking         EUR-5.0 = EUR126.0
+                  expenses:unknown                  EUR5.0
+
+       The  balance assertions don't raise an error above, because we're read-
+       ing directly from CSV, but they will be checked if  these  entries  are
+       imported into a journal file.
+
+   Coinbase
+       A  simple  example  with  some  CSV  from  Coinbase.  The spot price is
+       recorded using cost notation.  The  legacy  amount  field  name  conve-
+       niently sets amount 2 (posting 2's amount) to the total cost.
+
+              # Timestamp,Transaction Type,Asset,Quantity Transacted,Spot Price Currency,Spot Price at Transaction,Subtotal,Total (inclusive of fees and/or spread),Fees and/or Spread,Notes
+              # 2021-12-30T06:57:59Z,Receive,USDC,100,GBP,0.740000,"","","","Received 100.00 USDC from an external account"
+
+              # coinbase.csv.rules
+              skip         1
+              fields       Timestamp,Transaction_Type,Asset,Quantity_Transacted,Spot_Price_Currency,Spot_Price_at_Transaction,Subtotal,Total,Fees_Spread,Notes
+              date         %Timestamp
+              date-format  %Y-%m-%dT%T%Z
+              description  %Notes
+              account1     assets:coinbase:cc
+              amount       %Quantity_Transacted %Asset @ %Spot_Price_at_Transaction %Spot_Price_Currency
+
+              $ hledger print -f coinbase.csv
+              2021-12-30 Received 100.00 USDC from an external account
+                  assets:coinbase:cc    100 USDC @ 0.740000 GBP
+                  income:unknown                 -74.000000 GBP
+
+   Amazon
+       Here we convert amazon.com order history, and use an if block to gener-
+       ate  a third posting if there's a fee.  (In practice you'd probably get
+       this data from your bank instead, but it's an example.)
+
+              "Date","Type","To/From","Name","Status","Amount","Fees","Transaction ID"
+              "Jul 29, 2012","Payment","To","Foo.","Completed","$20.00","$0.00","16000000000000DGLNJPI1P9B8DKPVHL"
+              "Jul 30, 2012","Payment","To","Adapteva, Inc.","Completed","$25.00","$1.00","17LA58JSKRD4HDGLNJPI1P9B8DKPVHL"
+
+              # amazon-orders.csv.rules
+
+              # skip one header line
+              skip 1
+
+              # name the csv fields, and assign the transaction's date, amount and code.
+              # Avoided the "status" and "amount" hledger field names to prevent confusion.
+              fields date, _, toorfrom, name, amzstatus, amzamount, fees, code
+
+              # how to parse the date
+              date-format %b %-d, %Y
+
+              # combine two fields to make the description
+              description %toorfrom %name
+
+              # save the status as a tag
+              comment     status:%amzstatus
+
+              # set the base account for all transactions
+              account1    assets:amazon
+              # leave amount1 blank so it can balance the other(s).
+              # I'm assuming amzamount excludes the fees, don't remember
+
+              # set a generic account2
+              account2    expenses:misc
+              amount2     %amzamount
+              # and maybe refine it further:
+              #include categorisation.rules
+
+              # add a third posting for fees, but only if they are non-zero.
+              if %fees [1-9]
+               account3    expenses:fees
+               amount3     %fees
+
+              $ hledger -f amazon-orders.csv print
+              2012-07-29 (16000000000000DGLNJPI1P9B8DKPVHL) To Foo.  ; status:Completed
+                  assets:amazon
+                  expenses:misc          $20.00
+
+              2012-07-30 (17LA58JSKRD4HDGLNJPI1P9B8DKPVHL) To Adapteva, Inc.  ; status:Completed
+                  assets:amazon
+                  expenses:misc          $25.00
+                  expenses:fees           $1.00
+
+   Paypal
+       Here's a real-world rules file for (customised) Paypal CSV,  with  some
+       Paypal-specific rules, and a second rules file included:
+
+              "Date","Time","TimeZone","Name","Type","Status","Currency","Gross","Fee","Net","From Email Address","To Email Address","Transaction ID","Item Title","Item ID","Reference Txn ID","Receipt ID","Balance","Note"
+              "10/01/2019","03:46:20","PDT","Calm Radio","Subscription Payment","Completed","USD","-6.99","0.00","-6.99","simon@joyful.com","memberships@calmradio.com","60P57143A8206782E","MONTHLY - $1 for the first 2 Months: Me - Order 99309. Item total: $1.00 USD first 2 months, then $6.99 / Month","","I-R8YLY094FJYR","","-6.99",""
+              "10/01/2019","03:46:20","PDT","","Bank Deposit to PP Account ","Pending","USD","6.99","0.00","6.99","","simon@joyful.com","0TU1544T080463733","","","60P57143A8206782E","","0.00",""
+              "10/01/2019","08:57:01","PDT","Patreon","PreApproved Payment Bill User Payment","Completed","USD","-7.00","0.00","-7.00","simon@joyful.com","support@patreon.com","2722394R5F586712G","Patreon* Membership","","B-0PG93074E7M86381M","","-7.00",""
+              "10/01/2019","08:57:01","PDT","","Bank Deposit to PP Account ","Pending","USD","7.00","0.00","7.00","","simon@joyful.com","71854087RG994194F","Patreon* Membership","","2722394R5F586712G","","0.00",""
+              "10/19/2019","03:02:12","PDT","Wikimedia Foundation, Inc.","Subscription Payment","Completed","USD","-2.00","0.00","-2.00","simon@joyful.com","tle@wikimedia.org","K9U43044RY432050M","Monthly donation to the Wikimedia Foundation","","I-R5C3YUS3285L","","-2.00",""
+              "10/19/2019","03:02:12","PDT","","Bank Deposit to PP Account ","Pending","USD","2.00","0.00","2.00","","simon@joyful.com","3XJ107139A851061F","","","K9U43044RY432050M","","0.00",""
+              "10/22/2019","05:07:06","PDT","Noble Benefactor","Subscription Payment","Completed","USD","10.00","-0.59","9.41","noble@bene.fac.tor","simon@joyful.com","6L8L1662YP1334033","Joyful Systems","","I-KC9VBGY2GWDB","","9.41",""
+
+              # paypal-custom.csv.rules
+
+              # Tips:
+              # Export from Activity -> Statements -> Custom -> Activity download
+              # Suggested transaction type: "Balance affecting"
+              # Paypal's default fields in 2018 were:
+              # "Date","Time","TimeZone","Name","Type","Status","Currency","Gross","Fee","Net","From Email Address","To Email Address","Transaction ID","Shipping Address","Address Status","Item Title","Item ID","Shipping and Handling Amount","Insurance Amount","Sales Tax","Option 1 Name","Option 1 Value","Option 2 Name","Option 2 Value","Reference Txn ID","Invoice Number","Custom Number","Quantity","Receipt ID","Balance","Address Line 1","Address Line 2/District/Neighborhood","Town/City","State/Province/Region/County/Territory/Prefecture/Republic","Zip/Postal Code","Country","Contact Phone Number","Subject","Note","Country Code","Balance Impact"
+              # This rules file assumes the following more detailed fields, configured in "Customize report fields":
+              # "Date","Time","TimeZone","Name","Type","Status","Currency","Gross","Fee","Net","From Email Address","To Email Address","Transaction ID","Item Title","Item ID","Reference Txn ID","Receipt ID","Balance","Note"
+
+              fields date, time, timezone, description_, type, status_, currency, grossamount, feeamount, netamount, fromemail, toemail, code, itemtitle, itemid, referencetxnid, receiptid, balance, note
+
+              skip  1
+
+              date-format  %-m/%-d/%Y
+
+              # ignore some paypal events
+              if
+              In Progress
+              Temporary Hold
+              Update to
+               skip
+
+              # add more fields to the description
+              description %description_ %itemtitle
+
+              # save some other fields as tags
+              comment  itemid:%itemid, fromemail:%fromemail, toemail:%toemail, time:%time, type:%type, status:%status_
+
+              # convert to short currency symbols
+              if %currency USD
+               currency $
+              if %currency EUR
+               currency E
+              if %currency GBP
+               currency P
+
+              # generate postings
+
+              # the first posting will be the money leaving/entering my paypal account
+              # (negative means leaving my account, in all amount fields)
+              account1 assets:online:paypal
+              amount1  %netamount
+
+              # the second posting will be money sent to/received from other party
+              # (account2 is set below)
+              amount2  -%grossamount
+
+              # if there's a fee, add a third posting for the money taken by paypal.
+              if %feeamount [1-9]
+               account3 expenses:banking:paypal
+               amount3  -%feeamount
+               comment3 business:
+
+              # choose an account for the second posting
+
+              # override the default account names:
+              # if the amount is positive, it's income (a debit)
+              if %grossamount ^[^-]
+               account2 income:unknown
+              # if negative, it's an expense (a credit)
+              if %grossamount ^-
+               account2 expenses:unknown
+
+              # apply common rules for setting account2 & other tweaks
+              include common.rules
+
+              # apply some overrides specific to this csv
+
+              # Transfers from/to bank. These are usually marked Pending,
+              # which can be disregarded in this case.
+              if
+              Bank Account
+              Bank Deposit to PP Account
+               description %type for %referencetxnid %itemtitle
+               account2 assets:bank:wf:pchecking
+               account1 assets:online:paypal
+
+              # Currency conversions
+              if Currency Conversion
+               account2 equity:currency conversion
+
+              # common.rules
+
+              if
+              darcs
+              noble benefactor
+               account2 revenues:foss donations:darcshub
+               comment2 business:
+
+              if
+              Calm Radio
+               account2 expenses:online:apps
+
+              if
+              electronic frontier foundation
+              Patreon
+              wikimedia
+              Advent of Code
+               account2 expenses:dues
+
+              if Google
+               account2 expenses:online:apps
+               description google | music
+
+              $ hledger -f paypal-custom.csv  print
+              2019-10-01 (60P57143A8206782E) Calm Radio MONTHLY - $1 for the first 2 Months: Me - Order 99309. Item total: $1.00 USD first 2 months, then $6.99 / Month  ; itemid:, fromemail:simon@joyful.com, toemail:memberships@calmradio.com, time:03:46:20, type:Subscription Payment, status:Completed
+                  assets:online:paypal          $-6.99 = $-6.99
+                  expenses:online:apps           $6.99
+
+              2019-10-01 (0TU1544T080463733) Bank Deposit to PP Account for 60P57143A8206782E  ; itemid:, fromemail:, toemail:simon@joyful.com, time:03:46:20, type:Bank Deposit to PP Account, status:Pending
+                  assets:online:paypal               $6.99 = $0.00
+                  assets:bank:wf:pchecking          $-6.99
+
+              2019-10-01 (2722394R5F586712G) Patreon Patreon* Membership  ; itemid:, fromemail:simon@joyful.com, toemail:support@patreon.com, time:08:57:01, type:PreApproved Payment Bill User Payment, status:Completed
+                  assets:online:paypal          $-7.00 = $-7.00
+                  expenses:dues                  $7.00
+
+              2019-10-01 (71854087RG994194F) Bank Deposit to PP Account for 2722394R5F586712G Patreon* Membership  ; itemid:, fromemail:, toemail:simon@joyful.com, time:08:57:01, type:Bank Deposit to PP Account, status:Pending
+                  assets:online:paypal               $7.00 = $0.00
+                  assets:bank:wf:pchecking          $-7.00
+
+              2019-10-19 (K9U43044RY432050M) Wikimedia Foundation, Inc. Monthly donation to the Wikimedia Foundation  ; itemid:, fromemail:simon@joyful.com, toemail:tle@wikimedia.org, time:03:02:12, type:Subscription Payment, status:Completed
+                  assets:online:paypal             $-2.00 = $-2.00
+                  expenses:dues                     $2.00
+                  expenses:banking:paypal      ; business:
+
+              2019-10-19 (3XJ107139A851061F) Bank Deposit to PP Account for K9U43044RY432050M  ; itemid:, fromemail:, toemail:simon@joyful.com, time:03:02:12, type:Bank Deposit to PP Account, status:Pending
+                  assets:online:paypal               $2.00 = $0.00
+                  assets:bank:wf:pchecking          $-2.00
+
+              2019-10-22 (6L8L1662YP1334033) Noble Benefactor Joyful Systems  ; itemid:, fromemail:noble@bene.fac.tor, toemail:simon@joyful.com, time:05:07:06, type:Subscription Payment, status:Completed
+                  assets:online:paypal                       $9.41 = $9.41
+                  revenues:foss donations:darcshub         $-10.00  ; business:
+                  expenses:banking:paypal                    $0.59  ; business:
+
+Timeclock
+       hledger  can  read  time  logs  in the timeclock time logging format of
+       timeclock.el.  As with Ledger, hledger's timeclock  format  is  a  sub-
+       set/variant of timeclock.el's.
+
+       hledger's  timeclock  format  was updated in hledger 1.43 and 1.50.  If
+       your old time logs are  rejected,  you  should  adapt  them  to  modern
+       hledger;  for  now,  you  can  restore  the pre-1.43 behaviour with the
+       --old-timeclock flag.
+
+       Here the timeclock format in hledger 1.50+:
+
+              # Comment lines like these, and blank lines, are ignored:
+              # comment line
+              ; comment line
+              * comment line
+
+              # Lines beginning with b, h, or capital O are also ignored, for compatibility:
+              b SIMPLEDATE HH:MM[:SS][+-ZZZZ][ TEXT]
+              h SIMPLEDATE HH:MM[:SS][+-ZZZZ][ TEXT]
+              O SIMPLEDATE HH:MM[:SS][+-ZZZZ][ TEXT]
+
+              # Lines beginning with i or o are are clock-in / clock-out entries:
+              i SIMPLEDATE HH:MM[:SS][+-ZZZZ] ACCOUNT[  DESCRIPTION][;COMMENT]]
+              o SIMPLEDATE HH:MM[:SS][+-ZZZZ][ ACCOUNT][;COMMENT]
+
+       The date is a hledger simple date (YYYY-MM-DD or  similar).   The  time
+       parts  must  use  two  digits.   The  seconds  are  optional.  A + or -
+       four-digit time zone is accepted for compatibility, but  currently  ig-
+       nored; times are always interpreted as a local time.
+
+       In  clock-in  entries (i), the account name is required.  A transaction
+       description, separated from the account name by 2+ spaces, is optional.
+       A transaction comment, beginning with ;, is also  optional.   (Indented
+       following comment lines are also allowed, as in journal format.)
+
+       In clock-out entries (o) have no description, but can have a comment if
+       you  wish.   A clock-in and clock-out pair form a "transaction" posting
+       some number of hours to an account - also known as a session.  Eg:
+
+              i 2015/03/30 09:00:00 session1
+              o 2015/03/30 10:00:00
+
+              $ hledger -f a.timeclock print
+              2015-03-30 * 09:00-10:00
+                  (session1)           1.00h
+
+       Clock-ins and clock-outs are matched by their account/session name.  If
+       a clock-out does not specify a name, the most recent unclosed  clock-in
+       is  closed.  You can have multiple sessions active simultaneously.  En-
+       tries are processed in the order they are  parsed.   Sessions  spanning
+       more than one day are automatically split at day boundaries.
+
+       Eg, the following time log:
+
+              i 2015/03/30 09:00:00 some account  optional description after 2 spaces ; optional comment, tags:
+              o 2015/03/30 09:20:00
+              i 2015/03/31 22:21:45 another:account
+              o 2015/04/01 02:00:34
+              i 2015/04/02 12:00:00 another:account  ; this demonstrates multple sessions being clocked in
+              i 2015/04/02 13:00:00 some account
+              o 2015/04/02 14:00:00
+              o 2015/04/02 15:00:00 another:account
+
+       generates these transactions:
+
+              $ hledger -f t.timeclock print
+              2015-03-30 * optional description after 2 spaces   ; optional comment, tags:
+                  (some account)           0.33h
+
+              2015-03-31 * 22:21-23:59
+                  (another:account)           1.64h
+
+              2015-04-01 * 00:00-02:00
+                  (another:account)           2.01h
+
+              2015-04-02 * 12:00-15:00  ; this demonstrates multiple sessions being clocked in
+                  (another:account)           3.00h
+
+              2015-04-02 * 13:00-14:00
+                  (some account)           1.00h
+
+       Here is a sample.timeclock to download and some queries to try:
+
+              $ hledger -f sample.timeclock balance                               # current time balances
+              $ hledger -f sample.timeclock register -p 2009/3                    # sessions in march 2009
+              $ hledger -f sample.timeclock register -p weekly --depth 1 --empty  # time summary by week
+
+       To generate time logs, ie to clock in and clock out, you could:
+
+       o use these shell aliases at the command line:
+
+                alias ti='echo i `date "+%Y-%m-%d %H:%M:%S"` $* >>$TIMELOG'
+                alias to='echo o `date "+%Y-%m-%d %H:%M:%S"` >>$TIMELOG'
+
+       o or Emacs's built-in timeclock.el, or the extended timeclock-x.el, and
+         perhaps the extras in ledgerutils.el
+
+       o or use the old ti and to scripts in the ledger 2.x repository.  These
+         rely  on  a "timeclock" executable which I think is just the ledger 2
+         executable renamed.
+
+Timedot
+       timedot format is hledger's human-friendly time logging  format.   Com-
+       pared  to  timeclock  format, it is more convenient for quick, approxi-
+       mate, and retroactive time logging, and more  human-readable  (you  can
+       see at a glance where time was spent).  A quick example:
+
+              2023-05-01
+              hom:errands          .... ....  ; two hours; the space is ignored
+              fos:hledger:timedot  ..         ; half an hour
+              per:admin:finance               ; no time spent yet
+
+       hledger reads this as a transaction on this day with three (unbalanced)
+       postings, where each dot represents "0.25".  No commodity symbol is as-
+       sumed, but we typically interpret it as hours.
+
+              $ hledger -f a.timedot print   # .timedot file extension (or timedot: prefix) is required
+              2023-05-01 *
+                  (hom:errands)                    2.00  ; two hours
+                  (fos:hledger:timedot)            0.50  ; half an hour
+                  (per:admin:finance)                 0
+
+       A timedot file contains a series of transactions (usually one per day).
+       Each  begins with a simple date (Y-M-D, Y/M/D, or Y.M.D), optionally be
+       followed on the same line by a transaction description, and/or a trans-
+       action comment following a semicolon.
+
+       After the date line are zero or more time postings, consisting of:
+
+       o An account name - any  hledger-style  account  name,  optionally  in-
+         dented.
+
+       o Two  or  more  spaces - required if there is an amount (as in journal
+         format).
+
+       o A timedot amount, which can be
+
+         o empty (representing zero)
+
+         o a number, optionally followed by a unit s, m, h, d, w,  mo,  or  y,
+           representing  a  precise  number  of  seconds, minutes, hours, days
+           weeks, months or years (hours is assumed by default), which will be
+           converted to hours according to 60s = 1m, 60m = 1h, 24h = 1d, 7d  =
+           1w, 30d = 1mo, 365d = 1y.
+
+         o one  or  more  dots  (period  characters),  each representing 0.25.
+           These are the dots in "timedot".  Spaces are  ignored  and  can  be
+           used for grouping/alignment.
+
+         o Added  in  1.32  one or more letters.  These are like dots but they
+           also generate a tag t: (short for "type") with the  letter  as  its
+           value,  and  a  separate posting for each of the values.  This pro-
+           vides a second dimension of  categorisation,  viewable  in  reports
+           with --pivot t.
+
+       o An  optional  comment  following a semicolon (a hledger-style posting
+         comment).
+
+       There is some flexibility to help with keeping time log data and  notes
+       in the same file:
+
+       o Blank lines and lines beginning with # or ; are ignored.
+
+       o After  the first date line, lines which do not contain a double space
+         are parsed as postings with zero amount.  (hledger's register reports
+         will show these if you add -E).
+
+       o Before the first date line, lines beginning with * (eg org  headings)
+         are  ignored.   And  from  the first date line onward, Emacs org mode
+         heading prefixes at the start of lines (one or more *'s followed by a
+         space) will be ignored.  This means the time log can also  be  a  org
+         outline.
+
+       Timedot files don't support directives like journal files.  So a common
+       pattern  is to have a main journal file (eg time.journal) that contains
+       any needed directives, and then  includes  the  timedot  file  (include
+       time.timedot).
+
+   Timedot examples
+       Numbers:
+
+              2016/2/3
+              inc:client1   4
+              fos:hledger   3h
+              biz:research  60m
+
+       Dots:
+
+              # on this day, 6h was spent on client work, 1.5h on haskell FOSS work, etc.
+              2016/2/1
+              inc:client1   .... .... .... .... .... ....
+              fos:haskell   .... ..
+              biz:research  .
+
+              2016/2/2
+              inc:client1   .... ....
+              biz:research  .
+
+              $ hledger -f a.timedot print date:2016/2/2
+              2016-02-02 *
+                  (inc:client1)          2.00
+
+              2016-02-02 *
+                  (biz:research)          0.25
+
+              $ hledger -f a.timedot bal --daily --tree
+              Balance changes in 2016-02-01-2016-02-03:
+
+                          ||  2016-02-01d  2016-02-02d  2016-02-03d
+              ============++========================================
+               biz        ||         0.25         0.25         1.00
+                 research ||         0.25         0.25         1.00
+               fos        ||         1.50            0         3.00
+                 haskell  ||         1.50            0            0
+                 hledger  ||            0            0         3.00
+               inc        ||         6.00         2.00         4.00
+                 client1  ||         6.00         2.00         4.00
+              ------------++----------------------------------------
+                          ||         7.75         2.25         8.00
+
+       Letters:
+
+              # Activity types:
+              #  c cleanup/catchup/repair
+              #  e enhancement
+              #  s support
+              #  l learning/research
+
+              2023-11-01
+              work:adm  ccecces
+
+              $ hledger -f a.timedot print
+              2023-11-01
+                  (work:adm)  1     ; t:c
+                  (work:adm)  0.5   ; t:e
+                  (work:adm)  0.25  ; t:s
+
+              $ hledger -f a.timedot bal
+                              1.75  work:adm
+              --------------------
+                              1.75
+
+              $ hledger -f a.timedot bal --pivot t
+                              1.00  c
+                              0.50  e
+                              0.25  s
+              --------------------
+                              1.75
+
+       Org:
+
+              * 2023 Work Diary
+              ** Q1
+              *** 2023-02-29
+              **** DONE
+              0700 yoga
+              **** UNPLANNED
+              **** BEGUN
+              hom:chores
+               cleaning  ...
+               water plants
+                outdoor - one full watering can
+                indoor - light watering
+              **** TODO
+              adm:planning: trip
+              *** LATER
+
+       Using . as account name separator:
+
+              2016/2/4
+              fos.hledger.timedot  4h
+              fos.ledger           ..
+
+              $ hledger -f a.timedot --alias '/\./=:' bal -t
+                              4.50  fos
+                              4.00    hledger:timedot
+                              0.50    ledger
+              --------------------
+                              4.50
+
+PART 3: REPORTING CONCEPTS
+Time periods
+   Report start & end date
+       Most  hledger  reports will by default show the full time period repre-
+       sented by the journal.  The report start  date  will  be  the  earliest
+       transaction or posting date, and the report end date will be the latest
+       transaction, posting, or market price date.
+
+       Often you will want to see a shorter period, such as the current month.
+       You  can specify a start and/or end date with the -b/--begin, -e/--end,
+       or -p/--period options, or a date:  query  argument,  described  below.
+       All of these accept the smart date syntax, also described below.
+
+       End dates are exclusive; specify the day after the last day you want to
+       see in the report.
+
+       When dates are specified by multiple options, the last (right-most) op-
+       tion  wins.   And when date: queries and date options are combined, the
+       report period will be their intersection.
+
+       Examples:
+
+       -b 2016/3/17
+              beginning on St.  Patrick's day 2016
+
+       -e 12/1
+              ending at the start of December 1st in the current year
+
+       -p 'this month'
+              during the current month
+
+       -p thismonth
+              same as above, spaces are optional
+
+       -b 2023
+              beginning on the first day of 2023
+
+       date:2023.. or date:2023-
+              same as above
+
+       -b 2024 -e 2025 -p '2000 to 2030' date:2020-01 date:2020 :
+       during January 2020 (the smallest common period, with the -p overriding
+       -b and -e)
+
+   Smart dates
+       In hledger's user interfaces (though not in the journal file), you  can
+       optionally  use  "smart  date" syntax.  Smart dates can be written with
+       english words, can be relative, and can have  parts  omitted.   Missing
+       parts  are  inferred as 1, when needed.  Smart dates can be interpreted
+       as dates or periods depending on the context.
+
+       Examples:
+
+       2004-01-01, 2004/10/1, 2004.9.1, 20240504, 2024Q1 :
+       Exact dates.  The year must have at least four digits, the  month  must
+       be  1-12,  the  day  must  be 1-31, the separator can be - or / or . or
+       nothing.  The q can be upper or lower case and the quarter number  must
+       be 1-4.
+
+       2004-10
+              start of month
+
+       2004q3 start of third quarter of 2004
+
+       q3     start of third quarter of current year
+
+       2004   start of year
+
+       10/1 or oct or october
+              October 1st in current year
+
+       21     21st day in current month
+
+       yesterday, today, tomorrow
+              -1, 0, 1 days from today
+
+       last/this/next day/week/month/quarter/year
+              -1, 0, 1 periods from the current period
+
+       in n days/weeks/months/quarters/years
+              n periods from the current period
+
+       n days/weeks/months/quarters/years ahead
+              n periods from the current period
+
+       n days/weeks/months/quarters/years ago
+              -n periods from the current period
+
+       20181201
+              8 digit YYYYMMDD with valid year month and day
+
+       201812 6 digit YYYYMM with valid year and month
+
+       Dates  with no separators are allowed but might give surprising results
+       if mistyped:
+
+       o 20181301 (YYYYMMDD with an invalid month) is parsed as an eight-digit
+         year
+
+       o 20181232 (YYYYMMDD with an invalid day) gives a parse error
+
+       o 201801012 (a valid YYYYMMDD followed by additional  digits)  gives  a
+         parse error
+
+       The  meaning of relative dates depends on today's date.  If you need to
+       test or reproduce old reports, you can use the --today option to  over-
+       ride  that.   (Except for periodic transaction rules, which are not af-
+       fected by --today.)
+
+   Report intervals
+       A report interval can be specified so that reports like register,  bal-
+       ance or activity become multi-period, showing each subperiod as a sepa-
+       rate row or column.
+
+       The  following  standard  intervals  can  be  enabled with command-line
+       flags:
+
+       o -D/--daily
+
+       o -W/--weekly
+
+       o -M/--monthly
+
+       o -Q/--quarterly
+
+       o -Y/--yearly
+
+       More complex intervals can be specified  using  -p/--period,  described
+       below.
+
+   Date adjustments
+   Start date adjustment
+       If you let hledger infer a report's start date, it will adjust the date
+       to the previous natural boundary of the report interval, for convenient
+       periodic reports.  (If you don't want that, specify a start date.)
+
+       For example, if the journal's first transaction is on january 10th,
+
+       o hledger  register (no report interval) will start the report on janu-
+         ary 10th.
+
+       o hledger register --monthly will start  the  report  on  the  previous
+         month boundary, january 1st.
+
+       o hledger register --monthly --begin 1/5 will start the report on janu-
+         ary 5th [1].
+
+       Also  if  you are generating transactions or budget goals with periodic
+       transaction rules, their start date may be adjusted in  a  similar  way
+       (in certain situations).
+
+   End date adjustment
+       A report's end date is always adjusted to include a whole number of in-
+       tervals, so that the last subperiod has the same length as the others.
+
+       For example, if the journal's last transaction is on february 20th,
+
+       o hledger register will end the report on february 20th.
+
+       o hledger  register  --monthly will end the report at the end of febru-
+         ary.
+
+       o hledger register --monthly --end 2/14 also will end the report at the
+         end of february (overriding the requested end date).
+
+       o hledger register --monthly --begin 1/5 --end 2/14 will end the report
+         on march 4th [1].
+
+       [1] Since hledger 1.29.
+
+   Period headings
+       With non-standard subperiods, hledger  will  show  "STARTDATE..ENDDATE"
+       headings.  With standard subperiods (ie, starting on a natural interval
+       boundary),  you'll see more compact headings, which are usually prefer-
+       able.  (Though month names will be in english, currently.)
+
+       So if you are specifying a start date and you  want  compact  headings:
+       choose a start of year for yearly reports, a start of quarter for quar-
+       terly  reports,  a start of month for monthly reports, etc.  (Remember,
+       you can write eg -b 2024 or 1/1 as a shortcut for a start of  year,  or
+       2024-04 or 202404 or Apr for a start of month or quarter.)
+
+       For  weekly  reports, choose a date that's a Monday.  (You can try dif-
+       ferent dates until you see the short headings, or write eg -b '3  weeks
+       ago'.)
+
+   Period expressions
+       The  -p/--period  option specifies a period expression, which is a com-
+       pact way of expressing a start date, end date, and/or report interval.
+
+       Here's a period expression with a start and end  date  (specifying  the
+       first quarter of 2009):
+
+       -p "from 2009/1/1 to 2009/4/1"
+
+       Several  keywords  like  "from" and "to" are supported for readability;
+       these are optional.  "to" can also be written  as  ".."  or  "-".   The
+       spaces  are also optional, as long as you don't run two dates together.
+       So the following are equivalent to the above:
+
+       -p "2009/1/1 2009/4/1"
+       -p2009/1/1to2009/4/1
+       -p2009/1/1..2009/4/1
+
+       Dates are smart dates, so if the current year is 2009, these  are  also
+       equivalent to the above:
+
+       -p "1/1 4/1"
+       -p "jan-apr"
+       -p "this year to 4/1"
+
+       If you specify only one date, the missing start or end date will be the
+       earliest or latest transaction date in the journal:
+
+       -p "from 2009/1/1"   everything  after  january
+                            1, 2009
+       -p "since 2009/1"    the same, since is a  syn-
+                            onym
+       -p "from 2009"       the same
+       -p "to 2009"         everything  before january
+                            1, 2009
+
+       You can also specify a period by writing a single partial or full date:
+
+       -p "2009"        the year 2009; equivalent to "2009/1/1 to 2010/1/1"
+       -p "2009/1"      the month of january 2009; equivalent to  "2009/1/1  to
+                        2009/2/1"
+       -p "2009/1/1"    the  first  day  of  2009;  equivalent  to "2009/1/1 to
+                        2009/1/2"
+
+       or by using the "Q" quarter-year syntax (case insensitive):
+
+       -p "2009Q1"       first quarter  of  2009,  equivalent  to  "2009/1/1  to
+                         2009/4/1"
+       -p "q4"           fourth quarter of the current year
+
+   Period expressions with a report interval
+       A  period  expression  can also begin with a report interval, separated
+       from the start/end dates (if any) by a space or the word in:
+
+       -p "weekly from 2009/1/1 to 2009/4/1"
+       -p "monthly in 2008"
+       -p "quarterly"
+
+   More complex report intervals
+       Some more complex intervals can be specified within period expressions,
+       such as:
+
+       o biweekly (every two weeks)
+
+       o fortnightly
+
+       o bimonthly (every two months)
+
+       o every day|week|month|quarter|year
+
+       o every N days|weeks|months|quarters|years
+
+       Weekly on a custom day:
+
+       o every Nth day of week (th, nd, rd, or st are all accepted  after  the
+         number)
+
+       o every  WEEKDAYNAME  (full  or three-letter english weekday name, case
+         insensitive)
+
+       Monthly on a custom day:
+
+       o every Nth day [of month] (31st day will be adjusted to  each  month's
+         last day)
+
+       o every Nth WEEKDAYNAME [of month]
+
+       Yearly on a custom month and day:
+
+       o every MM/DD [of year] (month number and day of month number)
+
+       o every  MONTHNAME  DDth  [of year] (full or three-letter english month
+         name, case insensitive, and day of month number)
+
+       o every DDth MONTHNAME [of year] (equivalent to the above)
+
+       Examples:
+
+       -p "bimonthly from 2008"
+       -p "every 2 weeks"
+       -p  "every  5  months  from
+       2009/03"
+       -p "every 2nd day of week"    periods will go from Tue to Tue
+       -p "every Tue"                same
+       -p "every 15th day"           period  boundaries  will be on 15th of each
+                                     month
+       -p "every 2nd Monday"         period boundaries will be on second  Monday
+                                     of each month
+       -p "every 11/05"              yearly  periods  with  boundaries on 5th of
+                                     November
+       -p "every 5th November"       same
+       -p "every Nov 5th"            same
+
+       Show historical balances at end of the 15th day of each month (N is  an
+       end date, exclusive as always):
+
+              $ hledger balance -H -p "every 16th day"
+
+       Group  postings  from  the  start  of wednesday to end of the following
+       tuesday (N is both (inclusive) start date and (exclusive) end date):
+
+              $ hledger register checking -p "every 3rd day of week"
+
+   Multiple weekday intervals
+       This special form is also supported:
+
+       o every WEEKDAYNAME,WEEKDAYNAME,... (full or three-letter english week-
+         day names, case insensitive)
+
+       Also, weekday and weekendday are shorthand for mon,tue,wed,thu,fri  and
+       sat,sun.
+
+       This  is  mainly intended for use with --forecast, to generate periodic
+       transactions on arbitrary days of the week.  It may be less useful with
+       -p, since it divides each week into subperiods of unequal length, which
+       is unusual.  (Related: #1632)
+
+       Examples:
+
+       -p          "every   dates  will  be  Mon,  Wed,  Fri;  periods  will  be
+       mon,wed,fri"         Mon-Tue, Wed-Thu, Fri-Sun
+       -p "every weekday"   dates will be Mon, Tue, Wed, Thu, Fri; periods  will
+                            be Mon, Tue, Wed, Thu, Fri-Sun
+       -p "every weekend-   dates will be Sat, Sun; periods will be Sat, Sun-Fri
+       day"
+
+Depth
+       With  the --depth NUM option (short form, usually preferred: -NUM), re-
+       ports will show accounts only to the  specified  depth,  hiding  deeper
+       subaccounts.   Use this when you want a summary with less detail.  This
+       flag has the same effect as a depth: query argument.  So all  of  these
+       are equivalent: depth:2, --depth=2, -2.
+
+       You  can also provide custom depths for specific accounts, by providing
+       a REGEX=NUM argument instead of just NUM (since  1.41).   For  example,
+       --depth  assets=2  (or  depth:assets=2) will collapse accounts matching
+       the regular expression "assets" to  depth  2.   So  assets:bank:savings
+       would  be  collapsed  to  assets:bank, but liabilities:bank:credit card
+       would not be affected.
+
+       If REGEX contains spaces or other special  characters,  enclose  it  in
+       quotes in the usual way.  Eg: --depth 'credit card=2'
+
+   Combining depth options
+       If a command line contains multiple general depth options, the last one
+       wins.  (Useful for overriding a depth specified by scripts.)
+
+       Or  a command may contain a combination of general and custom depth op-
+       tions.  In this case, the most specifically (deepest)  matching  option
+       wins.  Some examples:
+
+       o --depth assets=3 --depth expenses=2 --depth 1 would collapse accounts
+         containing  "assets"  to  depth  3, accounts containing "expenses" to
+         depth 2, and all other accounts to depth 1.
+
+       o --depth assets=1 --depth savings=2 would collapse assets:bank:savings
+         to depth 2 (not depth 1; because "savings" matches a deeper  part  of
+         the account name than "assets").
+
+       Note  currently,  to  override  a custom depth option --depth REGEX=NUM
+       with a later option, the later option must use the same REGEX.
+
+Queries
+       Many hledger commands accept  query  arguments,  which  restrict  their
+       scope  and  let  you report on a precise subset of your data.  Here's a
+       quick overview of hledger's queries:
+
+       o By default, a query argument is treated as  a  case-insensitive  sub-
+         string pattern for matching account names.  Eg:
+
+         dining groceries
+         car:fuel
+       o Patterns  containing  spaces  or other special characters must be en-
+         closed in single or double quotes:
+
+         'personal care'
+       o Patterns are actually regular expressions,  so  you  can  add  regexp
+         metacharacters  for  more precision (or you may need to backslash-es-
+         cape certain characters; see "Regular expressions" above):
+
+         '^expenses\b'
+         'food$'
+         'fuel|repair'
+         'accounts (payable|receivable)'
+       o To match something other than the account name, you can add  a  query
+         type prefix, such as:
+
+         date:202312-
+         status:
+         desc:amazon
+         cur:USD
+         cur:\\$
+         amt:'>0'
+         acct:groceries  (but acct: is the default, so we usually don't bother
+         writing it)
+       o To negate a query, add a not: prefix:
+
+         not:status:'*'
+         not:desc:'opening|closing'
+         not:cur:USD
+       o Multiple query terms can be combined, as space-separated queries  Eg:
+         hledger  print  date:2022  desc:amazon  desc:amzn  (show transactions
+         dated in 2022 whose description contains "amazon" or "amzn").
+       o Or  more  flexibly   as   boolean   queries.    Eg:   hledger   print
+         expr:'date:2022 and (desc:amazon or desc:amzn) and not date:202210'
+       All  hledger  commands  use the same query language, but different com-
+       mands may interpret the query in different ways.  We haven't  described
+       the  commands  yet (that's coming in PART 4: COMMANDS below) but here's
+       the gist of it:
+
+       o Transaction-oriented commands (print, aregister, close,  import,  de-
+         scriptions..)  try to match transactions (including the transaction's
+         postings).
+
+       o Posting-oriented  commands (register, balance, balancesheet, incomes-
+         tatement, accounts..)  try to match postings.  Postings inherit their
+         transaction's attributes for querying purposes, so transaction fields
+         like date or description can still be referenced in a posting query.
+
+       o A few commands match in more specific ways.  (Eg aregister, which has
+         a special first argument.)
+
+   Query types
+       Here are the query types available:
+
+   acct: query
+       acct:REGEX, or just REGEX
+       Match account names containing this case  insensitive  regular  expres-
+       sion.
+       This  is the default query type, so we usually don't bother writing the
+       "acct:" prefix.
+
+   amt: query
+       amt:N, amt:'<N', amt:'<=N', amt:'>N', amt:'>=N'
+       Match postings with a single-commodity amount equal to, less  than,  or
+       greater  than  N. (Postings with multi-commodity amounts are not tested
+       and  will  always  match.)   amt:  needs  quotes  to  hide   the   less
+       than/greater than sign from the command line shell.
+
+       The  comparison has two modes: if N is preceded by a + or - sign (or is
+       0), the two signed numbers are compared.  Otherwise, the absolute  mag-
+       nitudes are compared, ignoring sign.
+
+       Keep in mind that amt: matches posting amounts, not account balances.
+
+   code: query
+       code:REGEX
+       Match by transaction code (eg check number).
+
+   cur: query
+       cur:REGEX
+       Match  postings  or  transactions  including  any  amounts  whose  cur-
+       rency/commodity  symbol  is  fully  matched  by  REGEX.   (Contrary  to
+       hledger's   usual   infix   matching.   To  do  infix  matching,  write
+       .*REGEX.*.)  Note, to match special characters which are regex-signifi-
+       cant, you need to escape them with \.  And  for  characters  which  are
+       significant  to  your shell you will usually need one more level of es-
+       caping.  Eg to match the dollar sign: cur:\\$ or cur:'\$'
+
+   desc: query
+       desc:REGEX
+       Match transaction descriptions.
+
+   date: query
+       date:PERIODEXPR
+       Match dates (or with the --date2  flag,  secondary  dates)  within  the
+       specified period.  PERIODEXPR is a period expression with no report in-
+       terval.  Examples:
+       date:2016, date:thismonth, date:2/1-2/15, date:2021-07-27..nextquarter.
+
+   date2: query
+       date2:PERIODEXPR
+       If  you  use  secondary  dates: this matches secondary dates within the
+       specified period.  It is not affected by the --date2 flag.
+
+   depth: query
+       depth:[REGEXP=]N
+       Match (or display, depending on command)  accounts  at  or  above  this
+       depth, optionally only for accounts matching a provided regular expres-
+       sion.  See Depth for detailed rules.
+
+   note: query
+       note:REGEX
+       Match transaction notes (the part of the description right of |, or the
+       whole description if there's no |).
+
+   payee: query
+       payee:REGEX
+       Match  transaction  payee/payer names (the part of the description left
+       of |, or the whole description if there's no |).
+
+   real: query
+       real:, real:0
+       Match real or virtual postings respectively.
+
+   status: query
+       status:, status:!, status:*
+       Match unmarked, pending, or cleared transactions respectively.
+
+   type: query
+       type:TYPECODES
+       Match by account type (see Declaring accounts > Account types).   TYPE-
+       CODES  is  one or more of the single-letter account type codes ALERXCV,
+       case insensitive.  Note type:A and type:E will also match their respec-
+       tive subtypes C (Cash) and V (Conversion).  Certain  kinds  of  account
+       alias  can  disrupt account types, see Rewriting accounts > Aliases and
+       account types.
+
+   tag: query
+       tag:NAMEREGEX[=VALREGEX]
+       Match by tag name, and optionally also by tag value.  Note:
+
+       o Both regular expressions do infix matching.  If you need  a  complete
+         match, use ^ and $.
+       Eg: tag:'^fullname$', tag:'^fullname$=^fullvalue$
+
+       o To match values, ignoring names, do tag:.=VALREGEX
+
+       o Accounts also inherit the tags of their parent accounts.
+
+       o Postings also inherit the tags of their account and their transaction
+         .
+
+       o Transactions also acquire the tags of their postings.
+
+   Negative queries
+   not: query
+       not:QUERY
+       You can prepend not: to a query to negate the match.
+       Eg: not:equity, not:desc:apple
+       (Also,  a  trick: not:not:... can sometimes solve query problems conve-
+       niently.)
+
+   Space-separated queries
+       When given multiple space-separated query terms, most  commands  select
+       things which match:
+
+       o any of the description terms AND
+
+       o any of the account terms AND
+
+       o any of the status terms AND
+
+       o all the other terms.
+
+       The print command is a little different, showing transactions which:
+
+       o match any of the description terms AND
+
+       o have any postings matching any of the positive account terms AND
+
+       o have no postings matching any of the negative account terms AND
+
+       o match all the other terms.
+
+   Boolean queries
+       You can write more complicated "boolean" query expressions, enclosed in
+       quotes and prefixed with expr:.  These can combine subqueries with NOT,
+       AND,  OR  operators  (case  insensitive), and parentheses for grouping.
+       Eg, to show transactions involving both cash and expense accounts:
+
+              hledger print expr:'cash AND expenses'
+
+       The prefix and enclosing quotes are required, so  don't  write  hledger
+       print cash AND expenses.  That would be a space-separated query showing
+       transactions  involving  accounts with any of "cash", "and", "expenses"
+       in their names.
+
+       You can write space-separated queries inside a boolean query, and  they
+       will  combine  as  described  above, but it might be confusing and best
+       avoided.  Eg these are equivalent, showing transactions involving  cash
+       or expenses accounts:
+
+              hledger print expr:'cash expenses'
+              hledger print cash expenses
+
+       There  is a restriction with date: queries: they may not be used inside
+       OR expressions.
+
+       Actually, there are three types of boolean  query:  expr:  for  general
+       use, and any: and all: variants which can be useful with print.
+
+   expr: query
+       expr:'QUERYEXPR'
+       For  example, expr:'date:lastmonth AND NOT (food OR rent)' means "match
+       things which are dated in the last month and do not have food  or  rent
+       in the account name".
+
+       When  using  expr: with transaction-oriented commands like print, post-
+       ing-oriented query terms like acct: and amt: are  considered  to  match
+       the transaction if they match any of its postings.
+       So,  hledger print expr:'cash and amt:>0' means "show transactions with
+       (at least one posting involving a cash account) and (at least one post-
+       ing with a positive amount)".
+
+   any: query
+       any:'QUERYEXPR'
+       Like expr:, but  when  used  with  transaction-oriented  commands  like
+       print,  it  matches the transaction only if a posting can be matched by
+       all of QUERYEXPR.
+       So, hledger print any:'cash and amt:>0' means "show transactions  where
+       at least one posting posts a positive amount to a cash account".
+
+   all: query
+       all:'QUERYEXPR'
+       Like  expr:,  but  when  used  with  transaction-oriented commands like
+       print, it matches the transaction only if all postings are  matched  by
+       all of QUERYEXPR (and there is at least one posting).
+       So,  hledger  print all:'cash and amt:0' means "show transactions where
+       all postings involve a cash account and have a zero amount".
+       Or, hledger print all:'cash or checking' means "show transactions which
+       touch only cash and/or checking accounts".
+
+   Queries and command options
+       Some queries can also be expressed as command-line options: depth:2  is
+       equivalent to --depth 2, date:2023 is equivalent to -p 2023, etc.  When
+       you  mix  command  options and query arguments, generally the resulting
+       query is their intersection.
+
+   Queries and account aliases
+       When account names are rewritten with  --alias  or  alias,  acct:  will
+       match either the old or the new account name.
+
+   Queries and valuation
+       When  amounts  are  converted to other commodities in cost or value re-
+       ports, cur: and amt: match the old commodity symbol and the old  amount
+       quantity, not the new ones.  (Except in hledger 1.22, #1625.)
+
+Pivoting
+       Normally,  hledger  groups amounts and displays their totals by account
+       (name).  With  --pivot  PIVOTEXPR,  some  other  field's  (or  multiple
+       fields')  value  is used as a synthetic account name, causing different
+       grouping and display.  PIVOTEXPR can be
+
+       o any of these standard transaction or posting fields (their  value  is
+         substituted):  status,  code, desc, payee, note, acct, comm/cur, amt,
+         cost
+
+       o or a tag name
+
+       o or any combination of these, colon-separated.
+
+       Some special cases:
+
+       o Colons appearing in PIVOTEXPR or in a pivoted tag value will generate
+         account hierarchy.
+
+       o When pivoting a posting that has multiple values for a tag, the tag's
+         first value will be used as the pivoted value.
+
+       o When a  posting  has  multiple  commodities,  the  pivoted  value  of
+         "comm"/"cur" will be "".  Also when an unrecognised tag name or field
+         is provided, its pivoted value will be "".  (If this causes confusing
+         output, consider excluding those postings from the report.)
+
+       Examples:
+
+              2016/02/16 Yearly Dues Payment
+                  assets:bank account                 2 EUR
+                  income:dues                        -2 EUR  ; member: John Doe, kind: Lifetime
+
+       Normal balance report showing account names:
+
+              $ hledger balance
+                             2 EUR  assets:bank account
+                            -2 EUR  income:dues
+              --------------------
+                                 0
+
+       Pivoted balance report, using member: tag values instead:
+
+              $ hledger balance --pivot member
+                             2 EUR
+                            -2 EUR  John Doe
+              --------------------
+                                 0
+
+       One way to show only amounts with a member: value (using a query):
+
+              $ hledger balance --pivot member tag:member=.
+                            -2 EUR  John Doe
+              --------------------
+                            -2 EUR
+
+       Another  way  (the  acct:  query  matches  against the pivoted "account
+       name"):
+
+              $ hledger balance --pivot member acct:.
+                            -2 EUR  John Doe
+              --------------------
+                            -2 EUR
+
+       Hierarchical reports can be generated with multiple pivot values:
+
+              $ hledger balance Income:Dues --pivot kind:member
+                            -2 EUR  Lifetime:John Doe
+              --------------------
+                            -2 EUR
+
+Generating data
+       hledger can enrich the data provided to it, or generate new data, in  a
+       number of ways.  Mostly, this is done only if you request it:
+
+       o Missing  amounts  or missing costs in transactions are inferred auto-
+         matically when possible.
+
+       o The --infer-equity flag infers  missing  conversion  equity  postings
+         from @/@@ costs.
+
+       o The  --infer-costs  flag  infers missing costs from conversion equity
+         postings.
+
+       o The --infer-market-prices flag infers P price directives from costs.
+
+       o The --auto flag adds extra postings to transactions matched  by  auto
+         posting rules.
+
+       o The  --forecast  option generates transactions from periodic transac-
+         tion rules.
+
+       o The balance --budget report infers budget goals from periodic  trans-
+         action rules.
+
+       o Commands  like close, rewrite, and hledger-interest generate transac-
+         tions or postings.
+
+       o CSV data is converted to  transactions  by  applying  CSV  conversion
+         rules..  etc.
+
+       Such  generated  data  is temporary, existing only at report time.  You
+       can convert it to permanent recorded data by, eg, capturing the  output
+       of  hledger  print  and saving it in your journal file.  This can some-
+       times be useful as a data entry aid.
+
+       If you are curious what data is being generated and  why,  run  hledger
+       print  -x  --verbose-tags.   -x/--explicit  shows  inferred amounts and
+       --verbose-tags adds  tags  like  generated-transaction  (from  periodic
+       rules) and generated-posting, modified (from auto posting rules).  Sim-
+       ilar  hidden tags (with an underscore prefix) are always present, also,
+       so you can always match such data with queries  like  tag:generated  or
+       tag:modified.
+
+Forecasting
+       Forecasting,  or  speculative future reporting, can be useful for esti-
+       mating future balances, or for exploring different future scenarios.
+
+       The simplest and most flexible way to do it with hledger is to manually
+       record a bunch of future-dated transactions.  You could keep these in a
+       separate future.journal and include that with -f only when you want  to
+       see them.
+
+   --forecast
+       There  is another way: with the --forecast option, hledger can generate
+       temporary "forecast transactions" for reporting purposes, according  to
+       periodic  transaction rules defined in the journal.  Each rule can gen-
+       erate multiple recurring transactions, so by changing one rule you  can
+       change many forecasted transactions.
+
+       Forecast  transactions  usually  start after ordinary transactions end.
+       By default, they begin after your latest-dated ordinary transaction, or
+       today, whichever is later, and they end six months  from  today.   (The
+       exact rules are a little more complicated, and are given below.)
+
+       This is the "forecast period", which need not be the same as the report
+       period.   You can override it - eg to forecast farther into the future,
+       or to force forecast transactions to overlap your ordinary transactions
+       - by giving the --forecast option a period  expression  argument,  like
+       --forecast=..2099  or  --forecast=2023-02-15...  Note that the = is re-
+       quired.
+
+   Inspecting forecast transactions
+       print is the best command for inspecting and  troubleshooting  forecast
+       transactions.  Eg:
+
+              ~ monthly from 2022-12-20    rent
+                  assets:bank:checking
+                  expenses:rent           $1000
+
+              $ hledger print --forecast --today=2023/4/21
+              2023-05-20 rent
+                  ; generated-transaction: ~ monthly from 2022-12-20
+                  assets:bank:checking
+                  expenses:rent                  $1000
+
+              2023-06-20 rent
+                  ; generated-transaction: ~ monthly from 2022-12-20
+                  assets:bank:checking
+                  expenses:rent                  $1000
+
+              2023-07-20 rent
+                  ; generated-transaction: ~ monthly from 2022-12-20
+                  assets:bank:checking
+                  expenses:rent                  $1000
+
+              2023-08-20 rent
+                  ; generated-transaction: ~ monthly from 2022-12-20
+                  assets:bank:checking
+                  expenses:rent                  $1000
+
+              2023-09-20 rent
+                  ; generated-transaction: ~ monthly from 2022-12-20
+                  assets:bank:checking
+                  expenses:rent                  $1000
+
+       Here there are no ordinary transactions, so the forecasted transactions
+       begin  on the first occurrence after today's date.  (You won't normally
+       use --today; it's just to make these examples reproducible.)
+
+   Forecast reports
+       Forecast transactions affect all reports, as you would expect.  Eg:
+
+              $ hledger areg rent --forecast --today=2023/4/21
+              Transactions in expenses:rent and subaccounts:
+              2023-05-20 rent                 as:ba:checking               $1000         $1000
+              2023-06-20 rent                 as:ba:checking               $1000         $2000
+              2023-07-20 rent                 as:ba:checking               $1000         $3000
+              2023-08-20 rent                 as:ba:checking               $1000         $4000
+              2023-09-20 rent                 as:ba:checking               $1000         $5000
+
+              $ hledger bal -M expenses --forecast --today=2023/4/21
+              Balance changes in 2023-05-01..2023-09-30:
+
+                             ||   May    Jun    Jul    Aug    Sep
+              ===============++===================================
+               expenses:rent || $1000  $1000  $1000  $1000  $1000
+              ---------------++-----------------------------------
+                             || $1000  $1000  $1000  $1000  $1000
+
+   Forecast tags
+       Forecast transactions generated by --forecast have a hidden tag,  _gen-
+       erated-transaction.   So  if  you  ever need to match forecast transac-
+       tions, you could use tag:_generated-transaction (or just tag:generated)
+       in a query.
+
+       For troubleshooting, you can add the --verbose-tags flag.  Then,  visi-
+       ble generated-transaction tags will be added also, so you can view them
+       with  the print command.  Their value indicates which periodic rule was
+       responsible.
+
+   Forecast period, in detail
+       Forecast start/end dates are chosen so as to do something useful by de-
+       fault in almost all situations, while also being  flexible.   Here  are
+       (with luck) the exact rules, to help with troubleshooting:
+
+       The forecast period starts on:
+
+       o the later of
+
+         o the start date in the periodic transaction rule
+
+         o the start date in --forecast's argument
+
+       o otherwise (if those are not available): the later of
+
+         o the report start date specified with -b/-p/date:
+
+         o the day after the latest ordinary transaction in the journal
+
+       o otherwise (if none of these are available): today.
+
+       The forecast period ends on:
+
+       o the earlier of
+
+         o the end date in the periodic transaction rule
+
+         o the end date in --forecast's argument
+
+       o otherwise: the report end date specified with -e/-p/date:
+
+       o otherwise: 180 days (~6 months) from today.
+
+   Forecast troubleshooting
+       When  --forecast is not doing what you expect, one of these tips should
+       help:
+
+       o Remember to use the --forecast option.
+
+       o Remember to have at least one periodic transaction rule in your jour-
+         nal.
+
+       o Test with print --forecast.
+
+       o Check for typos or too-restrictive start/end dates in  your  periodic
+         transaction rule.
+
+       o Leave  at least 2 spaces between the rule's period expression and de-
+         scription fields.
+
+       o Check for future-dated ordinary transactions  suppressing  forecasted
+         transactions.
+
+       o Try setting explicit report start and/or end dates with -b, -e, -p or
+         date:
+
+       o Try  adding  the  -E  flag to encourage display of empty periods/zero
+         transactions.
+
+       o Try setting explicit forecast start and/or  end  dates  with  --fore-
+         cast=START..END
+
+       o Consult Forecast period, in detail, above.
+
+       o Check inside the engine: add --debug=2 (eg).
+
+Budgeting
+       With  the  balance command's --budget report, each periodic transaction
+       rule generates recurring budget goals in specified accounts, and  goals
+       and  actual performance can be compared.  See the balance command's doc
+       below.
+
+       You can generate budget goals and forecast  transactions  at  the  same
+       time,  from  the  same or different periodic transaction rules: hledger
+       bal -M --budget --forecast ...
+
+       See also: Budgeting and Forecasting.
+
+Amount formatting
+   Commodity display style
+       For the amounts in each commodity, hledger chooses a consistent display
+       style (symbol placement, decimal mark and digit group marks, number  of
+       decimal digits) to use in most reports.  This is inferred as follows:
+
+       First,  if  there's  a  D directive declaring a default commodity, that
+       commodity symbol and amount format is applied to all no-symbol  amounts
+       in the journal.
+
+       Then  each  commodity's  display style is determined from its commodity
+       directive.  We recommend always declaring  commodities  with  commodity
+       directives, since they help ensure consistent display styles and preci-
+       sions,  and  bring  other benefits such as error checking for commodity
+       symbols.  Here's an example:
+
+              # Set display styles (and decimal marks, for parsing, if there is no decimal-mark directive)
+              # for the $, EUR, INR and no-symbol commodities:
+              commodity $1,000.00
+              commodity EUR 1.000,00
+              commodity INR 9,99,99,999.00
+              commodity 1 000 000.9455
+
+       But for convenience, if a commodity directive is not  present,  hledger
+       infers  a commodity's display styles from its amounts as they are writ-
+       ten in the journal (excluding cost  amounts  and  amounts  in  periodic
+       transaction rules or auto posting rules).  It uses
+
+       o the symbol placement and decimal mark of the first amount seen
+
+       o the digit group marks of the first amount with digit group marks
+
+       o and the maximum number of decimal digits seen across all amounts.
+
+       And  as fallback if no applicable amounts are found, it would use a de-
+       fault style, like $1000.00 (symbol on the left with no space, period as
+       decimal mark, and two decimal digits).
+
+       Finally, commodity styles can be overridden by the -c/--commodity-style
+       command line option.
+
+   Rounding
+       Amounts are stored internally as decimal numbers with up to 255 decimal
+       places.  They are displayed with their original journal  precisions  by
+       print  and  print-like  reports, and rounded to their display precision
+       (the number of decimal digits specified by the commodity display style)
+       by other reports.  When rounding, hledger uses  banker's  rounding  (it
+       rounds to the nearest even digit).  So eg 0.5 displayed with zero deci-
+       mal digits appears as "0".
+
+   Trailing decimal marks
+       If you're wondering why your print report sometimes shows trailing dec-
+       imal  marks,  with no decimal digits; it does this when showing amounts
+       that have digit group marks but no decimal digits, to disambiguate them
+       and allow them to be re-parsed reliably (see Decimal marks).  Eg:
+
+              commodity $1,000.00
+
+              2023-01-02
+                  (a)      $1000
+
+              $ hledger print
+              2023-01-02
+                  (a)        $1,000.
+
+       If this is a problem (eg when exporting to Ledger), you can avoid it by
+       disabling digit group marks, eg with -c/--commodity (for each  affected
+       commodity):
+
+              $ hledger print -c '$1000.00'
+              2023-01-02
+                  (a)          $1000
+
+       or by forcing print to always show decimal digits, with --round:
+
+              $ hledger print -c '$1,000.00' --round=soft
+              2023-01-02
+                  (a)      $1,000.00
+
+   Amount parseability
+       More generally, hledger output falls into three rough categories, which
+       format amounts a little bit differently to suit different consumers:
+
+       1.   "hledger-readable  output" - should be readable by hledger (and by
+       humans)
+
+       o This is produced by reports that show full  journal  entries:  print,
+         import, close, rewrite etc.
+
+       o It  shows  amounts  with their original journal precisions, which may
+         not be consistent from one amount to the next.
+
+       o It adds a trailing decimal mark when needed to avoid showing  ambigu-
+         ous amounts.
+
+       o It  can be parsed reliably (by hledger and ledger2beancount at least,
+         but perhaps not by Ledger..)
+
+       2.  "human-readable output" - usually for humans
+
+       o This is produced by all other reports.
+
+       o It shows amounts with standard display precisions, which will be con-
+         sistent within each commodity.
+
+       o It shows ambiguous amounts unmodified.
+
+       o It can be parsed reliably in the context of a known report (when  you
+         know decimals are consistently not being shown, you can assume a sin-
+         gle mark is a digit group mark).
+
+       3.  "machine-readable output" - usually for other software
+
+       o This  is produced by all reports when an output format like csv, tsv,
+         json, or sql is selected.
+
+       o It shows amounts as 1 or 2 do, but without digit group marks.
+
+       o It can be parsed reliably (if needed, the decimal mark can be changed
+         with -c/--commodity-style).
+
+Cost reporting
+       In some transactions - for example a currency conversion, or a purchase
+       or sale of stock - one commodity is exchanged for  another.   In  these
+       transactions  there  is  a  conversion rate, also called the cost (when
+       buying) or selling price (when selling).  (In hledger docs we just  say
+       "cost"  generically for convenience.)  With the -B/--cost flag, hledger
+       can show amounts "at cost", converted to the cost's commodity.
+
+   Recording costs
+       We'll explore several ways of recording transactions  involving  costs.
+       These are also summarised at hledger Cookbook > Cost notation.
+
+       Costs  can  be recorded explicitly in the journal, using the @ UNITCOST
+       or @@ TOTALCOST notation described in Journal > Costs:
+
+       Variant 1
+
+              2022-01-01
+                assets:dollars    $-135
+                assets:euros       100 @ $1.35   ; $1.35 per euro (unit cost)
+
+       Variant 2
+
+              2022-01-01
+                assets:dollars    $-135
+                assets:euros       100 @@ $135   ; $135 total cost
+
+       Typically, writing the unit cost (variant 1) is preferable; it  can  be
+       more effort, requiring more attention to decimal digits; but it reveals
+       the per-unit cost basis, and makes stock sales easier.
+
+       Costs  can  also be left implicit, and hledger will infer the cost that
+       is consistent with a balanced transaction:
+
+       Variant 3
+
+              2022-01-01
+                assets:dollars    $-135
+                assets:euros       100
+
+       Here, hledger will attach a @@ 100 cost to the first  amount  (you  can
+       see  it  with hledger print -x).  This form looks convenient, but there
+       are downsides:
+
+       o It sacrifices some error checking.  For example, if you  accidentally
+         wrote 10 instead of 100, hledger would not be able to detect the mis-
+         take.
+
+       o It  is  sensitive to the order of postings - if they were reversed, a
+         different entry would be inferred and reports would be different.
+
+       o The per-unit cost basis is not easy to read.
+
+       So generally this kind of entry is not recommended.  You can make  sure
+       you have none of these by using -s (strict mode), or by running hledger
+       check balanced.
+
+   Reporting at cost
+       Now  when  you  add the -B/--cost flag to reports ("B" is from Ledger's
+       -B/--basis/--cost flag), any amounts which  have  been  annotated  with
+       costs  will  be converted to their cost's commodity (in the report out-
+       put).  Ie they will be displayed "at cost" or "at sale price".
+
+       Some things to note:
+
+       o Costs are attached to specific posting amounts in  specific  transac-
+         tions,  and  once  recorded  they do not change.  This contrasts with
+         market prices, which are ambient and fluctuating.
+
+       o Conversion to cost is performed before  conversion  to  market  value
+         (described below).
+
+   Equity conversion postings
+       There  is  a problem with the entries above - they are not conventional
+       Double Entry Bookkeeping (DEB) notation, and because of  the  "magical"
+       transformation  of  one commodity into another, they cause an imbalance
+       in the Accounting Equation.  This shows up as a non-zero grand total in
+       balance reports like hledger bse.
+
+       For most hledger users, this doesn't matter in practice and can  safely
+       be ignored !  But if you'd like to learn more, keep reading.
+
+       Conventional  DEB  uses an extra pair of equity postings to balance the
+       transaction.  Of course you can do this in hledger as well:
+
+       Variant 4
+
+              2022-01-01
+                  assets:dollars      $-135
+                  assets:euros         100
+                  equity:conversion    $135
+                  equity:conversion   -100
+
+       Now the transaction is perfectly balanced according  to  standard  DEB,
+       and hledger bse's total will not be disrupted.
+
+       And,  hledger can still infer the cost for cost reporting, but it's not
+       done by default - you must add the --infer-costs flag like so:
+
+              $ hledger print --infer-costs
+              2022-01-01 one hundred euros purchased at $1.35 each
+                  assets:dollars       $-135 @@ 100
+                  assets:euros                  100
+                  equity:conversion             $135
+                  equity:conversion            -100
+
+              $ hledger bal --infer-costs -B
+                             -100  assets:dollars
+                              100  assets:euros
+              --------------------
+                                 0
+
+       Here are some downsides of this kind of entry:
+
+       o The per-unit cost basis is not easy to read.
+
+       o Instead of -B you must remember to type -B --infer-costs.
+
+       o --infer-costs works only where  hledger  can  identify  the  two  eq-
+         uity:conversion  postings  and  match them up with the two non-equity
+         postings.  So writing the journal entry in a  particular  format  be-
+         comes more important.  More on this below.
+
+   Inferring equity conversion postings
+       Can we go in the other direction ?  Yes, if you have transactions writ-
+       ten  with  the @/@@ cost notation, hledger can infer the missing equity
+       postings, if you add the --infer-equity flag.  Eg:
+
+              2022-01-01
+                assets:dollars  -$135
+                assets:euros     100 @ $1.35
+
+              $ hledger print --infer-equity
+              2022-01-01
+                  assets:dollars                    $-135
+                  assets:euros               100 @ $1.35
+                  equity:conversion:$-:           -100
+                  equity:conversion:$-:$         $135.00
+
+       The equity account names will  be  "equity:conversion:A-B:A"  and  "eq-
+       uity:conversion:A-B:B"  where  A  is the alphabetically first commodity
+       symbol.  You can customise the "equity:conversion" part by declaring an
+       account with the V/Conversion account type.
+
+       Note you will need to add account declarations for these to your  jour-
+       nal, if you use check accounts or check --strict.
+
+   Combining costs and equity conversion postings
+       Finally, you can use both the @/@@ cost notation and equity postings at
+       the  same time.  This in theory gives the best of all worlds - preserv-
+       ing the accounting equation, revealing the  per-unit  cost  basis,  and
+       providing more flexibility in how you write the entry:
+
+       Variant 5
+
+              2022-01-01 one hundred euros purchased at $1.35 each
+                  assets:dollars      $-135
+                  equity:conversion    $135
+                  equity:conversion   -100
+                  assets:euros         100 @ $1.35
+
+       All  the  other variants above can (usually) be rewritten to this final
+       form with:
+
+              $ hledger print -x --infer-costs --infer-equity
+
+       Downsides:
+
+       o The precise format of the journal entry becomes more  important.   If
+         hledger  can't  detect  and match up the cost and equity postings, it
+         will give a transaction balancing error.
+
+       o The add command does not yet accept this kind of entry (#2056).
+
+       o This is the most verbose form.
+
+   Requirements for detecting equity conversion postings
+       --infer-costs has certain requirements  (unlike  --infer-equity,  which
+       always works).  It will infer costs only in transactions with:
+
+       o Two  non-equity  postings,  in different commodities.  Their order is
+         significant: the cost will be added to the first of them.
+
+       o Two postings to equity conversion  accounts,  next  to  one  another,
+         which balance the two non-equity postings.  This balancing is checked
+         to  the same precision (number of decimal places) used in the conver-
+         sion posting's amount.  Equity conversion accounts are:
+
+         o any accounts declared with account type V/Conversion, or their sub-
+           accounts
+
+         o otherwise, accounts named equity:conversion, equity:trade,  or  eq-
+           uity:trading, or their subaccounts.
+
+       And  multiple  such  four-posting  groups  can  coexist within a single
+       transaction.  When --infer-costs fails, it does not  infer  a  cost  in
+       that  transaction,  and  does  not  raise an error (ie, it infers costs
+       where it can).
+
+       Reading variant 5 journal entries, combining cost notation  and  equity
+       postings,  has  all  the same requirements.  When reading such an entry
+       fails, hledger raises an "unbalanced transaction" error.
+
+   Infer cost and equity by default ?
+       Should --infer-costs and --infer-equity be enabled by  default  ?   Try
+       using them always, eg with a shell alias:
+
+              alias h="hledger --infer-equity --infer-costs"
+
+       and let us know what problems you find.
+
+Value reporting
+       hledger  can  also  show  amounts  "at market value", converted to some
+       other commodity using the market price or conversion rate on a  certain
+       date.
+
+       This  is  controlled  by  the --value=TYPE[,COMMODITY] option.  We also
+       provide simpler -V and -X COMMODITY aliases for this, which  are  often
+       sufficient.  The market prices are declared with a special P directive,
+       and/or they can be inferred from the costs recorded in transactions, by
+       using the --infer-market-prices flag.
+
+   -X: Value in specified commodity
+       The  -X COMM (or --exchange=COMM) option converts amounts to their mar-
+       ket value in the specified commodity, using the market prices in effect
+       on the valuation date(s), if any.  (More on these in a minute.)
+
+       Use this when you want to (eg) show everything in your base currency as
+       far as possible.  (Commodities for which  no  conversion  rate  can  be
+       found, will not be converted.)
+
+       COMM  should  be  the full commodity symbol or name.  Remember to quote
+       special shell characters, if needed.  Some examples:
+
+       o -X
+
+       o -X$ (nothing after $, no quoting needed)
+
+       o -X CNY (the space after -X is optional)
+
+       o -X 'red apples'
+
+       o -X 'r&r'
+
+   -V: Value in default commodity(s)
+       The -V/--market flag is a variant of -X where you don't have to specify
+       COMM.  Instead it tries to guess a default valuation commodity for each
+       original commodity, based on the market prices in effect on the  valua-
+       tion date(s).
+
+       -V  can  often  be a convenient shortcut for -X MYCURRENCY, but not al-
+       ways; depending on your data it could guess multiple valuation commodi-
+       ties.  Usually you want to convert to a single commodity, so it's  bet-
+       ter to use -X, unless you're sure -V is doing what you want.
+
+   Valuation date
+       Market  prices can change from day to day.  hledger will use the prices
+       on a particular valuation date (or on more than one date).  By  default
+       hledger uses "end" dates for valuation.  More specifically:
+
+       o For  single  period  reports (including normal print and register re-
+         ports):
+
+         o If an explicit report end date is specified, that is used.
+
+         o Otherwise the latest transaction date  or  non-future  P  directive
+           date is used.
+
+       o For multiperiod reports, each period is valued on its last day.
+
+       This  can  be customised with the --value option described below, which
+       can select either "then", "end", "now", or "custom" dates.
+
+   Finding market price
+       To convert a commodity A to its market value in  another  commodity  B,
+       hledger  looks  for a suitable market price (exchange rate) as follows,
+       in this order of preference:
+
+       1. A declared market price or inferred market price: A's latest  market
+          price in B on or before the valuation date as declared by a P direc-
+          tive, or (with the --infer-market-prices flag) inferred from costs.
+
+       2. A reverse market price: the inverse of a declared or inferred market
+          price from B to A.
+
+       3. A  forward  chain of market prices: a synthetic price formed by com-
+          bining the shortest chain of "forward" (only 1 above) market prices,
+          leading from A to B.
+
+       4. Any chain of market prices: a chain of any market prices,  including
+          both  forward  and reverse prices (1 and 2 above), leading from A to
+          B.
+
+       There is a limit to the  length  of  these  price  chains;  if  hledger
+       reaches  that length without finding a complete chain or exhausting all
+       possibilities, it will give up (with a "gave  up"  message  visible  in
+       --debug=2 output).  That limit is currently 1000.
+
+       Amounts  for  which no suitable market price can be found, are not con-
+       verted.
+
+   --infer-market-prices: market prices from transactions
+       Normally, market value in hledger is fully controlled by, and requires,
+       P directives in your journal.  Since adding and updating those can be a
+       chore, and since transactions usually take place  at  close  to  market
+       value,  why  not use the recorded costs as additional market prices (as
+       Ledger does) ?  Adding the --infer-market-prices  flag  to  -V,  -X  or
+       --value enables this.
+
+       So  for  example,  hledger  bs -V --infer-market-prices will get market
+       prices both from P directives and from transactions.  If both occur  on
+       the same day, the P directive takes precedence.
+
+       There is a downside: value reports can sometimes be affected in confus-
+       ing/undesired  ways  by  your journal entries.  If this happens to you,
+       read all of this Value reporting  section  carefully,  and  try  adding
+       --debug or --debug=2 to troubleshoot.
+
+       --infer-market-prices can infer market prices from:
+
+       o multicommodity transactions with explicit prices (@/@@)
+
+       o multicommodity  transactions with implicit prices (no @, two commodi-
+         ties, unbalanced).  (With  these,  the  order  of  postings  matters.
+         hledger print -x can be useful for troubleshooting.)
+
+       o multicommodity transactions with equity postings, if cost is inferred
+         with --infer-costs.
+
+       There  is  a  limitation (bug) currently: when a valuation commodity is
+       not specified, prices inferred with --infer-market-prices do  not  help
+       select a default valuation commodity, as P prices would.  So conversion
+       might not happen because no valuation commodity was detected (--debug=2
+       will show this).  To be safe, specify the valuation commmodity, eg:
+
+       o -X EUR --infer-market-prices, not -V --infer-market-prices
+
+       o --value=then,EUR --infer-market-prices, not --value=then --infer-mar-
+         ket-prices
+
+       Signed  costs  and market prices can be confusing.  For reference, here
+       is the current behaviour, since hledger 1.25.  (If you think it  should
+       work differently, see #1870.)
+
+              2022-01-01 Positive Unit prices
+                  a        A 1
+                  b        B -1 @ A 1
+
+              2022-01-01 Positive Total prices
+                  a        A 1
+                  b        B -1 @@ A 1
+
+
+              2022-01-02 Negative unit prices
+                  a        A 1
+                  b        B 1 @ A -1
+
+              2022-01-02 Negative total prices
+                  a        A 1
+                  b        B 1 @@ A -1
+
+
+              2022-01-03 Double Negative unit prices
+                  a        A -1
+                  b        B -1 @ A -1
+
+              2022-01-03 Double Negative total prices
+                  a        A -1
+                  b        B -1 @@ A -1
+
+       All of the transactions above are considered balanced (and on each day,
+       the  two  transactions are considered equivalent).  Here are the market
+       prices inferred for B:
+
+              $ hledger -f- --infer-market-prices prices
+              P 2022-01-01 B A 1
+              P 2022-01-01 B A 1.0
+              P 2022-01-02 B A -1
+              P 2022-01-02 B A -1.0
+              P 2022-01-03 B A -1
+              P 2022-01-03 B A -1.0
+
+   Valuation commodity
+       When you specify a valuation commodity (-X COMM or --value TYPE,COMM):
+       hledger will convert all amounts to COMM, wherever it can find a  suit-
+       able market price (including by reversing or chaining prices).
+
+       When  you  leave  the  valuation  commodity  unspecified (-V or --value
+       TYPE):
+       For each commodity A, hledger picks a default  valuation  commodity  as
+       follows, in this order of preference:
+
+       1. The price commodity from the latest P-declared market price for A on
+          or before valuation date.
+
+       2. The price commodity from the latest P-declared market price for A on
+          any  date.   (Allows  conversion  to proceed when there are inferred
+          prices before the valuation date.)
+
+       3. If there are no P directives at all (any commodity or date) and  the
+          --infer-market-prices  flag  is  used:  the price commodity from the
+          latest transaction-inferred price for A on or before valuation date.
+
+       This means:
+
+       o If you have P directives, they determine which  commodities  -V  will
+         convert, and to what.
+
+       o If  you have no P directives, and use the --infer-market-prices flag,
+         costs determine it.
+
+       Amounts for which no valuation commodity can  be  found  are  not  con-
+       verted.
+
+   --value: Flexible valuation
+       -V and -X are special cases of the more general --value option:
+
+               --value=TYPE[,COMM]  TYPE is then, end, now or YYYY-MM-DD.
+                                    COMM is an optional commodity symbol.
+                                    Shows amounts converted to:
+                                    - default valuation commodity (or COMM) using market prices at posting dates
+                                    - default valuation commodity (or COMM) using market prices at period end(s)
+                                    - default valuation commodity (or COMM) using current market prices
+                                    - default valuation commodity (or COMM) using market prices at some date
+
+       The TYPE part selects cost or value and valuation date:
+
+       --value=then
+              Convert  amounts to their value in the default valuation commod-
+              ity, using market prices on each posting's date.
+
+       --value=end
+              Convert amounts to their value in the default valuation  commod-
+              ity,  using  market  prices on the last day of the report period
+              (or if unspecified, the journal's end date); or  in  multiperiod
+              reports, market prices on the last day of each subperiod.
+
+       --value=now
+              Convert  amounts to their value in the default valuation commod-
+              ity using current market prices (as of  when  report  is  gener-
+              ated).
+
+       --value=YYYY-MM-DD
+              Convert  amounts to their value in the default valuation commod-
+              ity using market prices on this date.
+
+       To select a different valuation commodity, add the optional ,COMM part:
+       a comma, then the  target  commodity's  symbol.   Eg:  --value=now,EUR.
+       hledger will do its best to convert amounts to this commodity, deducing
+       market prices as described above.
+
+   Valuation examples
+       Here are some quick examples of -V:
+
+              ; one euro is worth this many dollars from nov 1
+              P 2016/11/01  $1.10
+
+              ; purchase some euros on nov 3
+              2016/11/3
+                  assets:euros        100
+                  assets:checking
+
+              ; the euro is worth fewer dollars by dec 21
+              P 2016/12/21  $1.03
+
+       How many euros do I have ?
+
+              $ hledger -f t.j bal -N euros
+                              100  assets:euros
+
+       What are they worth at end of nov 3 ?
+
+              $ hledger -f t.j bal -N euros -V -e 2016/11/4
+                           $110.00  assets:euros
+
+       What  are they worth after 2016/12/21 ?  (no report end date specified,
+       defaults to today)
+
+              $ hledger -f t.j bal -N euros -V
+                           $103.00  assets:euros
+
+       Here are some examples showing the effect  of  --value,  as  seen  with
+       print:
+
+              P 2000-01-01 A  1 B
+              P 2000-02-01 A  2 B
+              P 2000-03-01 A  3 B
+              P 2000-04-01 A  4 B
+
+              2000-01-01
+                (a)      1 A @ 5 B
+
+              2000-02-01
+                (a)      1 A @ 6 B
+
+              2000-03-01
+                (a)      1 A @ 7 B
+
+       Show the cost of each posting:
+
+              $ hledger -f- print --cost
+              2000-01-01
+                  (a)             5 B
+
+              2000-02-01
+                  (a)             6 B
+
+              2000-03-01
+                  (a)             7 B
+
+       Show the value as of the last day of the report period (2000-02-29):
+
+              $ hledger -f- print --value=end date:2000/01-2000/03
+              2000-01-01
+                  (a)             2 B
+
+              2000-02-01
+                  (a)             2 B
+
+       With  no  report period specified, the latest transaction date or price
+       date is used as valuation date (2000-04-01):
+
+              $ hledger -f- print --value=end
+              2000-01-01
+                  (a)             3 B
+
+              2000-02-01
+                  (a)             3 B
+
+              2000-03-01
+                  (a)             3 B
+
+       The value today is the same (the 2000-04-01 price is still in effect):
+
+              $ hledger -f- print --value=now
+              2000-01-01
+                  (a)             4 B
+
+              2000-02-01
+                  (a)             4 B
+
+              2000-03-01
+                  (a)             4 B
+
+       Show the value on 2000/01/15:
+
+              $ hledger -f- print --value=2000-01-15
+              2000-01-01
+                  (a)             1 B
+
+              2000-02-01
+                  (a)             1 B
+
+              2000-03-01
+                  (a)             1 B
+
+   Interaction of valuation and queries
+       When matching postings based on queries in the presence  of  valuation,
+       the following happens:
+
+       1. The query is separated into two parts:
+
+           1. the currency (cur:) or amount (amt:).
+
+           2. all other parts.
+
+       2. The postings are matched to the currency and amount queries based on
+          pre-valued amounts.
+
+       3. Valuation is applied to the postings.
+
+       4. The  postings  are  matched to the other parts of the query based on
+          post-valued amounts.
+
+       Related: #1625
+
+   Effect of valuation on reports
+       Here is a reference for how valuation is supposed to affect  each  part
+       of  hledger's  reports.  It may be useful when troubleshooting.  If you
+       find problems, please report them, ideally with a reproducible example.
+       Related: #329, #1083.
+
+       First, a quick glossary:
+
+       cost   calculated using price(s) recorded in the transaction(s).
+
+       value  market value using available market price declarations,  or  the
+              unchanged amount if no conversion rate can be found.
+
+       report start
+              the  first  day  of the report period specified with -b or -p or
+              date:, otherwise today.
+
+       report or journal start
+              the first day of the report period specified with -b  or  -p  or
+              date:,  otherwise  the earliest transaction date in the journal,
+              otherwise today.
+
+       report end
+              the last day of the report period specified with  -e  or  -p  or
+              date:, otherwise today.
+
+       report or journal end
+              the  last  day  of  the report period specified with -e or -p or
+              date:, otherwise the latest transaction  date  in  the  journal,
+              otherwise today.
+
+       report interval
+              a  flag (-D/-W/-M/-Q/-Y) or period expression that activates the
+              report's multi-period mode (whether showing one or many subperi-
+              ods).
+
+       Report      -B, --cost     -V, -X         --value=then         --value=end    --value=DATE,
+       type                                                                          --value=now
+       --------------------------------------------------------------------------------------------
+       print
+       posting     cost           value at re-   value  at posting    value at re-   value      at
+       amounts                    port end  or   date                 port      or   DATE/today
+                                  today                               journal end
+       balance     unchanged      unchanged      unchanged            unchanged      unchanged
+       asser-
+       tions/as-
+       signments
+
+       register
+       starting    cost           value at re-   valued   at   day    value at re-   value      at
+       balance                    port      or   each   historical    port      or   DATE/today
+       (-H)                       journal end    posting was made     journal end
+       starting    cost           value at day   valued   at   day    value at day   value      at
+       balance                    before   re-   each   historical    before   re-   DATE/today
+       (-H) with                  port      or   posting was made     port      or
+       report                     journal                             journal
+       interval                   start                               start
+       posting     cost           value at re-   value  at posting    value at re-   value      at
+       amounts                    port      or   date                 port      or   DATE/today
+                                  journal end                         journal end
+       summary     summarised     value at pe-   sum  of  postings    value at pe-   value      at
+       posting     cost           riod ends      in interval, val-    riod ends      DATE/today
+       amounts                                   ued  at  interval
+       with  re-                                 start
+       port  in-
+       terval
+       running     sum/average    sum/average    sum/average    of    sum/average    sum/average
+       total/av-   of displayed   of displayed   displayed values     of displayed   of  displayed
+       erage       values         values                              values         values
+
+       balance
+       (bs, bse,
+       cf, is)
+       balance     sums      of   value at re-   value  at posting    value at re-   value      at
+       changes     costs          port end  or   date                 port      or   DATE/today of
+                                  today     of                        journal  end   sums of post-
+                                  sums      of                        of  sums  of   ings
+                                  postings                            postings
+       budget      like balance   like balance   like      balance    like    bal-   like  balance
+       amounts     changes        changes        changes              ances          changes
+       (--bud-
+       get)
+       grand to-   sum  of dis-   sum  of dis-   sum  of displayed    sum of  dis-   sum  of  dis-
+       tal         played  val-   played  val-   valued               played  val-   played values
+                   ues            ues                                 ues
+
+       balance
+       (bs, bse,
+       cf,   is)
+       with  re-
+       port  in-
+       terval
+       starting    sums      of   value at re-   sums of values of    value at re-   sums of post-
+       balances    costs     of   port   start   postings   before    port   start   ings   before
+       (-H)        postings be-   of  sums  of   report  start  at    of  sums  of   report start
+                   fore  report   all postings   respective  post-    all postings
+                   start          before   re-   ing dates            before   re-
+                                  port start                          port start
+       balance     sums      of   same      as   sums of values of    balance        value      at
+       changes     costs     of   --value=end    postings  in  pe-    change    in   DATE/today of
+       (bal, is,   postings  in                  riod  at  respec-    each period,   sums of post-
+       bs          period                        tive      posting    valued    at   ings
+       --change,                                 dates                period ends
+       cf
+       --change)
+       end  bal-   sums      of   same      as   sums of values of    period   end   value      at
+       ances       costs     of   --value=end    postings from be-    balances,      DATE/today of
+       (bal  -H,   postings                      fore period start    valued    at   sums of post-
+       is   --H,   from  before                  to  period end at    period ends    ings
+       bs, cf)     report start                  respective  post-
+                   to    period                  ing dates
+                   end
+       budget      like balance   like balance   like      balance    like    bal-   like  balance
+       amounts     changes/end    changes/end    changes/end  bal-    ances          changes/end
+       (--bud-     balances       balances       ances                               balances
+       get)
+       row   to-   sums,  aver-   sums,  aver-   sums, averages of    sums,  aver-   sums,   aver-
+       tals, row   ages of dis-   ages of dis-   displayed values     ages of dis-   ages of  dis-
+       averages    played  val-   played  val-                        played  val-   played values
+       (-T, -A)    ues            ues                                 ues
+       column      sums of dis-   sums of dis-   sums of displayed    sums of dis-   sums of  dis-
+       totals      played  val-   played  val-   values               played  val-   played values
+                   ues            ues                                 ues
+       grand to-   sum, average   sum, average   sum,  average  of    sum, average   sum,  average
+       tal,        of    column   of    column   column totals        of    column   of column to-
+       grand av-   totals         totals                              totals         tals
+       erage
+
+
+       --cumulative is omitted to save space, it works like -H but with a zero
+       starting balance.
+
+PART 4: COMMANDS
+       Here are hledger's standard subcommands.  You can list these by running
+       hledger.  If you have installed more add-on commands, they also will be
+       listed.
+
+       In the following command docs,  each  command's  specific  options  are
+       shown.  Most commands also support the general options described above,
+       though some of them might have no effect.  (Usually if there's a sensi-
+       ble  way  for  a general option to affect a command, it will.)  You can
+       list all of a command's options by running hledger CMD -h.
+
+       Help commands
+
+       o commands - show the hledger commands list (default)
+
+       o demo - show small hledger demos in the terminal
+
+       o help - show the hledger manual with info, man, or pager
+
+       User interface commands
+
+       o repl - run commands from an interactive prompt
+
+       o run - run commands from a script
+
+       o ui - (if installed) run hledger's terminal UI
+
+       o web - (if installed) run hledger's web UI
+
+       Data entry commands
+
+       o add - add transactions using terminal prompts
+
+       o import - add new transactions from other files, eg CSV files
+
+       Basic report commands
+
+       o accounts - show account names
+
+       o codes - show transaction codes
+
+       o commodities - show commodity/currency symbols
+
+       o descriptions - show transaction descriptions
+
+       o files - show input file paths
+
+       o notes - show note parts of transaction descriptions
+
+       o payees - show payee parts of transaction descriptions
+
+       o prices - show market prices
+
+       o stats - show journal statistics
+
+       o tags - show tag names
+
+       Standard report commands
+
+       o print - show transactions or export journal data
+
+       o aregister (areg) - show transactions in a particular account
+
+       o register (reg) - show postings in one or more accounts & running  to-
+         tal
+
+       o balancesheet (bs) - show assets, liabilities and net worth
+
+       o balancesheetequity (bse) - show assets, liabilities and equity
+
+       o cashflow (cf) - show changes in liquid assets
+
+       o incomestatement (is) - show revenues and expenses
+
+       Advanced report commands
+
+       o balance (bal) - show balance changes, end balances, budgets, gains..
+
+       o roi - show return on investments
+
+       Chart commands
+
+       o activity - show bar charts of posting counts per period
+
+       Data generation commands
+
+       o close - generate balance-zeroing/restoring transactions
+
+       o rewrite - generate auto postings, like print --auto
+
+       Maintenance commands
+
+       o check - check for various kinds of error in the data
+
+       o diff - compare account transactions in two journal files
+
+       o setup - check and show the status of the hledger installation
+
+       o test - run self tests
+
+       Next, these commands are described in detail.
+
+Help commands
+   commands
+       Show the hledger commands list.
+
+              Flags:
+                   --builtin             show only builtin commands, not addons
+
+   demo
+       Play demos of hledger usage in the terminal, if asciinema is installed.
+
+              Flags:
+                -s --speed=SPEED         playback speed (1 is original speed, .5 is half, 2
+                                         is double, etc (default: 2))
+
+       Run  this  command with no argument to list the demos.  To play a demo,
+       write its number or a prefix or substring of its title.  Tips:
+
+       Make your terminal window large enough to see the demo clearly.
+
+       Use the -s/--speed SPEED option to set your preferred  playback  speed,
+       eg -s4 to play at 4x original speed or -s.5 to play at half speed.  The
+       default speed is 2x.
+
+       During  playback, several keys are available: SPACE to pause/unpause, .
+       to step forward (while paused), CTRL-c quit.
+
+       Examples:
+
+              $ hledger demo               # list available demos
+              $ hledger demo 1             # play the first demo at default speed (2x)
+              $ hledger demo install -s4   # play the "install" demo at 4x speed
+
+       This command is experimental: there aren't many useful demos yet.
+
+   help
+       Show the hledger user manual with info, man, or a pager.  With a  (case
+       insensitive) TOPIC argument, try to open it at that section heading.
+
+              Flags:
+                -i                       show the manual with info
+                -m                       show the manual with man
+                -p                       show the manual with $PAGER or less
+                                         (less is always used if TOPIC is specified)
+
+       This  command  shows  the  hledger manual built in to your hledger exe-
+       cutable.  It can be useful when offline, or when you prefer the  termi-
+       nal to a web browser, or when the appropriate hledger manual or viewers
+       are not installed properly on your system.
+
+       By  default  it  chooses the best viewer found in $PATH, trying in this
+       order: info, man, $PAGER, less, more, stdout.  (If a  TOPIC  is  speci-
+       fied,  $PAGER  and more are not tried.)  You can force the use of info,
+       man, or a pager with the -i, -m, or -p flags.   If  no  viewer  can  be
+       found,  or  if  running non-interactively, it just prints the manual to
+       stdout.
+
+       When using info, TOPIC can match either the full heading or  a  prefix.
+       If your info --version is < 6, you'll need to upgrade it, eg with 'brew
+       install texinfo' on mac.
+
+       When  using man or less, TOPIC must match the full heading.  For a pre-
+       fix match, you can write 'TOPIC.*'.
+
+       Examples
+
+              $ hledger help -h                 # show the help command's usage
+              $ hledger help                    # show the manual with info, man or $PAGER
+              $ hledger help 'time periods'     # show the manual's "Time periods" topic
+              $ hledger help 'time periods' -m  # use man, even if info is installed
+
+User interface commands
+   repl
+       Start an interactive prompt, where you can run any  of  hledger's  com-
+       mands.  Data files are parsed just once, so the commands run faster.
+
+              Flags:
+              no command-specific flags
+
+       This command is experimental and could change in the future.
+
+       hledger  repl  starts a read-eval-print loop (REPL) where you can enter
+       commands interactively.  As with the run command, each input  file  (or
+       each input file/input options combination) is parsed just once, so com-
+       mands  will  run  more quickly than if you ran them individually at the
+       command line.
+
+       Also like run, the input file(s) specified for the repl command will be
+       the default input for all interactive commands.  You can override  this
+       temporarily  by  specifying  an  -f option in particular commands.  But
+       note that commands will not see any changes made to input files (eg  by
+       add) until you exit and restart the REPL.
+
+       The command syntax is the same as with run:
+
+       o enter  one hledger command at a time, without the usual hledger first
+         word
+
+       o empty lines and comment text from # to end of line are ignored
+
+       o use single or double quotes to quote arguments when needed
+
+       o type exit or quit or control-D to exit the REPL.
+
+       While it is running, the REPL remembers your command history,  and  you
+       can navigate in the usual ways:
+
+       o Keypad or Emacs navigation keys to edit the current command line
+
+       o UP/DOWN or control-P/control-N to step back/forward through history
+
+       o control-R to search for a past command
+
+       o TAB to complete file paths.
+
+       Generally  repl  command lines should feel much like the normal hledger
+       CLI, but you may find differences.  repl is a little  stricter;  eg  it
+       requires  full  command names or official abbreviations (as seen in the
+       commands list).
+
+       The commands and help commands, and the command help flags (CMD --tldr,
+       CMD -h/--help, CMD --info, CMD --man), can be useful.
+
+       You can type control-C to cancel a long-running command (but only once;
+       typing it a second time will exit the REPL).
+
+       And in most shells you can type control-Z to temporarily  exit  to  the
+       shell (and then fg to return to the REPL).
+
+   Examples
+       Start the REPL and enter some commands:
+
+              $ hledger repl
+              Enter hledger commands. To exit, enter 'quit' or 'exit', or send EOF.
+              % stats
+              Main file           : .../2025.journal
+              ...
+              % stats -f 2024/2024.journal
+              Main file           : .../2024.journal
+              ...
+              % stats
+              Main file           : .../2025.journal
+              ...
+
+       or:
+
+              $ hledger repl -f some.journal
+              Enter hledger commands. To exit, enter 'quit' or 'exit', or send EOF.
+              % bs
+              ...
+              % print -b 'last week'
+              ...
+              % bs -f other.journal
+              ...
+
+   run
+       Run  a  sequence of hledger commands, provided as files or command line
+       arguments.  Data files are  parsed  just  once,  so  the  commands  run
+       faster.
+
+              Flags:
+              no command-specific flags
+
+       This command is experimental and could change in the future.
+
+       You can use run in three ways:
+
+       o hledger  run -- CMD1 -- CMD2 -- CMD3 - read commands from the command
+         line, separated by --
+
+       o hledger run SCRIPTFILE1 SCRIPTFILE2 - read commands from one or  more
+         files
+
+       o cat SCRIPTFILE1 | hledger run - read commands from standard input.
+
+       run first loads the input file(s) specified by LEDGER_FILE or by -f op-
+       tions, in the usual way.  Then it runs each command in turn, each using
+       the  same input data.  But if you want a particular command to use dif-
+       ferent input, you can specify an -f option within that  command.   This
+       will override (not add to) the default input, just for that command.
+
+       Each input file (more precisely, each combination of input file and in-
+       put  options)  is  parsed only once.  This means that commands will not
+       see any changes made to these files, until the next run.  But the  com-
+       mands  will  run more quickly than if run individually (typically about
+       twice as fast).
+
+       Command scripts, whether in a file or written on the command line, have
+       a simple syntax:
+
+       o each line may contain a single hledger  command  and  its  arguments,
+         without the usual hledger first word
+
+       o empty lines are ignored
+
+       o text from # to end of line is a comment, and ignored
+
+       o you  can  use single or double quotes to quote arguments when needed,
+         as on the command line
+
+       o these extra commands are available: echo TEXT prints some  text,  and
+         exit or quit ends the run.
+
+       On  unix  systems  you  can use #!/usr/bin/env hledger run in the first
+       line of a command file to make it a runnable script.  If that gives  an
+       error, use #!/usr/bin/env -S hledger run.
+
+       It's ok to use the run command recursively within a command script.
+
+       You  may  find  some differences in behaviour between run command lines
+       and normal hledger command lines.  run is a little stricter; eg it  re-
+       quires  full  command  names  or official abbreviations (as seen in the
+       commands list), and command options must be written after  the  command
+       name.
+
+   Examples
+       Run commands from the command line:
+
+              hledger -f some.journal run -- balance assets --depth 2 -- balance liabilities -f /some/other.journal --depth 3 --transpose -- stats
+
+       This  would load some.journal, run balance assets --depth 2 on it, then
+       run balance liabilities --depth 3 --transpose  on  /some/other.journal,
+       and finally run stats on some.journal
+
+       Run commands from standard input:
+
+              (echo "files"; echo "stats") | hledger -f some.journal run
+
+       Run commands as a script:
+
+              $ cat report
+              #!/usr/bin/env -S hledger run -f some.journal
+
+              echo "List of accounts in some.journal"
+              accounts
+
+              echo "Assets of some.journal"
+              balance assets --depth 2
+
+              echo "Liabilities from /some/other.journal"
+              balance liabilities -f /some/other.journal --depth 3 --transpose
+
+              echo "Commands from another.script, applied to another.journal"
+              run -f another.journal another.script
+
+              $ chmod +x report
+              $ ./report
+              List of accounts in some.journal
+              ...
+
+   ui
+       Runs hledger-ui (if installed).
+
+   web
+       Runs hledger-web (if installed).
+
+Data entry commands
+   add
+       Add new transactions to a journal file, with interactive prompting.
+
+              Flags:
+                   --no-new-accounts      don't allow creating new accounts
+
+       Many  hledger users edit their journals directly with a text editor, or
+       generate them from CSV.  For more interactive data entry, there is  the
+       add  command, which prompts interactively on the console for new trans-
+       actions, and appends them to the main journal file (which should be  in
+       journal  format).   Existing transactions are not changed.  This is one
+       of the few hledger commands that writes to the journal file  (see  also
+       import).
+
+       To use it, just run hledger add and follow the prompts.  You can add as
+       many  transactions as you like; when you are finished, enter . or press
+       control-d or control-c to exit.
+
+       Features:
+
+       o add tries to provide useful defaults, using the most similar (by  de-
+         scription)  recent  transaction  (filtered by the query, if any) as a
+         template.
+
+       o You can also set the initial defaults with command line arguments.
+
+       o Readline-style edit keys can be used during data entry.
+
+       o The tab key will auto-complete whenever  possible  -  accounts,  pay-
+         ees/descriptions,  dates  (yesterday, today, tomorrow).  If the input
+         area is empty, it will insert the default value.
+
+       o A parenthesised transaction code may be entered following a date.
+
+       o Comments and tags may be entered following a description or amount.
+
+       o If you make a mistake, enter < at any prompt to go one step backward.
+
+       o Input prompts are displayed in a different colour when  the  terminal
+         supports it.
+
+       Notes:
+
+       o If you enter a number with no commodity symbol, and you have declared
+         a  default  commodity with a D directive, you might expect add to add
+         this symbol for you.  It does not do this; we assume that if you  are
+         using  a  D  directive you prefer not to see the commodity symbol re-
+         peated on amounts in the journal.
+
+       o add creates entries in journal format; it won't work  with  timeclock
+         or timedot files.
+
+       Examples:
+
+       o Record new transactions, saving to the default journal file:
+
+         hledger add
+
+       o Add transactions to 2024.journal, but also load 2023.journal for com-
+         pletions:
+
+         hledger add --file 2024.journal --file 2023.journal
+
+       o Provide answers for the first four prompts:
+
+         hledger add today 'best buy' expenses:supplies '$20'
+
+       There is a detailed tutorial at https://hledger.org/add.html.
+
+   add and balance assertions
+       Since hledger 1.43, you can add a balance assertion by writing AMOUNT =
+       BALANCE when asked for an amount.  Eg 100 = 500.
+
+       Also,  each  time you enter a new amount, hledger re-checks all balance
+       assertions in the journal and rejects the new amount if it  would  make
+       any  of them fail.  You can run add with -I/--ignore-assertions to dis-
+       able balance assertion checking.
+
+   add and balance assignments
+       Since hledger 1.51, you can add a balance assignment by writing =  BAL-
+       ANCE (or ==, =* etc) when asked for an amount.  The missing amount will
+       be calculated automatically.
+
+       add  normally  won't  let  you add a new posting which is dated earlier
+       than an existing balance assignment.  (Because when add runs,  existing
+       balance  assignments  have  already  been  calculated  and converted to
+       amounts and balance assertions.)  You can allow it by disabling balance
+       assertion checking with -I.
+
+   import
+       Import new transactions from one or more data files to the  main  jour-
+       nal.
+
+              Flags:
+                   --catchup              just mark all transactions as already imported
+                   --dry-run              just show the transactions to be imported
+
+       This  command detects new transactions in one or more data files speci-
+       fied as arguments, and appends them to the main journal.
+
+       You can import  from  any  input  file  format  hledger  supports,  but
+       CSV/SSV/TSV files, downloaded from financial institutions, are the most
+       common import source.
+
+       The  import  destination is the default journal file, or another speci-
+       fied in the usual way with $LEDGER_FILE or -f/--file.  It should be  in
+       journal format.
+
+       Examples:
+
+              $ hledger import bank1-checking.csv bank1-savings.csv
+
+              $ hledger import *.csv
+
+   Import dry run
+       It's  useful  to preview the import by running first with --dry-run, to
+       sanity check the range of dates being imported, and to check the effect
+       of your conversion rules if converting from CSV.  Eg:
+
+              $ hledger import bank.csv --dry-run
+
+       The dry run output is valid journal format, so hledger can re-parse it.
+       If the output is large, you could show just the uncategorised  transac-
+       tions like so:
+
+              $ hledger import --dry-run bank.csv | hledger -f- -I print unknown
+
+       You  could  also run this repeatedly to see the effect of edits to your
+       conversion rules:
+
+              $ watchexec -- "hledger import --dry-run bank.csv | hledger -f- -I print unknown"
+
+       Once the conversion and dates look good enough to import to your  jour-
+       nal, perhaps with some manual fixups to follow, you would do the actual
+       import:
+
+              $ hledger import bank.csv
+
+   Overlap detection
+       Reading  CSV  files is built in to hledger, and not specific to import;
+       so  you  could  also  import  by  doing  hledger  -f   bank.csv   print
+       >>$LEDGER_FILE.
+
+       But  import  is  easier  and provides some advantages.  The main one is
+       that it avoids re-importing transactions it has seen on previous  runs.
+       This means you don't have to worry about overlapping data in successive
+       downloads  of  your  bank CSV; just download and import as often as you
+       like, and only the new transactions will be imported each time.
+
+       We don't call this "deduplication", as it's generally not  possible  to
+       reliably  detect duplicates in bank CSV.  Instead, import remembers the
+       latest date processed previously in each CSV file (saving it in a  hid-
+       den  file),  and skips any records prior to that date.  This works well
+       for most real-world CSV, where:
+
+       1. the data file name is stable (does not change) across imports
+
+       2. the item dates are stable across imports
+
+       3. the order of same-date items is stable across imports
+
+       4. the newest items have the newest dates
+
+       (Occasional violations of 2-4 are often harmless; you  can  reduce  the
+       chance of disruption by downloading and importing more often.)
+
+       Overlap  detection  is  automatic, and shouldn't require much attention
+       from you, except perhaps at first import (see below).  But  here's  how
+       it works:
+
+       o For each FILE being imported from:
+
+         1. hledger  reads  a  file named .latest.FILE file in the same direc-
+            tory, if any.  This file contains the latest  record  date  previ-
+            ously  imported  from  FILE,  in  YYYY-MM-DD  format.  If multiple
+            records with that date were imported, the date is  repeated  on  N
+            lines.
+
+         2. hledger  reads  records  from FILE.  If a latest date was found in
+            step 1, any records before that date, and the first N  records  on
+            that date, are skipped.
+
+       o After  a  successful import from all FILEs, without error and without
+         --dry-run, hledger updates each FILE's .latest.FILE for next time.
+
+       If this goes wrong, it's relatively easy to repair:
+
+       o You'll  notice  it  before  import  when  you  preview  with   import
+         --dry-run.
+
+       o Or  after  import when you try to reconcile your hledger account bal-
+         ances with your bank.
+
+       o hledger print -f FILE.csv will show all recently downloaded  transac-
+         tions.  Compare these with your journal.  Copy/paste if needed.
+
+       o Update your conversion rules and print again, if needed.
+
+       o You  can  manually  update  or remove the .latest file, or use import
+         --catchup FILE.
+
+       o Download and import more often, eg twice a week, at least  while  you
+         are  learning.  It's easier to review and troubleshoot when there are
+         fewer transactions.
+
+   First import
+       The first time you import from a file, when  no  corresponding  .latest
+       file has been created yet, all of the records will be imported.
+
+       But  perhaps you have been entering the data manually, so you know that
+       all of these transactions are already recorded in the journal.  In this
+       case you can run hledger import --catchup once.   This  will  create  a
+       .latest  file  containing  the  latest CSV record date, so that none of
+       those records will be re-imported.
+
+       Or, if you know that some but not all of the transactions  are  in  the
+       journal,  you  can create the .latest file yourself.  Eg, let's say you
+       previously recorded foobank transactions up to 2024-10-31 in the  jour-
+       nal.   Then  in  the  directory where you'll be saving foobank.csv, you
+       would create a .latest.foobank.csv file containing
+
+              2024-10-31
+
+       Or if you had three foobank transactions recorded with that  date,  you
+       would repeat the date that many times:
+
+              2024-10-31
+              2024-10-31
+              2024-10-31
+
+       Then  hledger import foobank.csv [--dry-run] will import only the newer
+       records.
+
+   Importing balance assignments
+       Journal entries added by import will have all posting amounts made  ex-
+       plicit (like print -x).
+
+       This  means  that any balance assignments in the imported entries would
+       need to be evaluated.  But this generally isn't possible, as  the  main
+       file's account balances are not visible during import.  So try to avoid
+       generating balance assignments with your CSV rules, or importing from a
+       journal  that  contains  balance assignments.  (Balance assignments are
+       best avoided anyway.)
+
+       But if you must use them, eg because your CSV includes  only  balances:
+       you  can  import  with  print,  which leaves implicit amounts implicit.
+       (print can also do overlap detection like import, with the --new flag):
+
+              $ hledger print --new -f bank.csv >> $LEDGER_FILE
+
+       (If you think import should preserve  implicit  balances,  please  test
+       that and send a pull request.)
+
+   Import and commodity styles
+       Amounts  in  entries added by import will be formatted according to the
+       journal's canonical commodity styles, as declared by  commodity  direc-
+       tives or inferred from the journal's amounts.
+
+       Related: CSV > Amount decimal places.
+
+   Import archiving
+       When  importing  from a CSV rules file (hledger import bank.rules), you
+       can use the archive rule to enable  automatic  archiving  of  the  data
+       file.   After  a successful import, the data file (specified by source)
+       will be moved to an archive folder (data/,  next  to  the  rules  file,
+       auto-created),  and  renamed  similar  to  the rules file, with a date.
+       This can be useful for troubleshooting, detecting  variations  in  your
+       banks' CSV data, regenerating entries with improved rules, etc.
+
+       The archive rule also causes import to handle source glob patterns dif-
+       ferently:  when there are multiple matched files, it will pick the old-
+       est, not the newest.
+
+   Import special cases
+   Deduplication
+       Here are two kinds of "deduplication" which import does not handle (and
+       should not, because these can happen legitimately in financial data):
+
+       o Two or more of the new CSV records are identical, and generate  iden-
+         tical new journal entries.
+
+       o A  new  CSV  record generates a journal entry identical to one(s) al-
+         ready in the journal.
+
+   Varying file name
+       If you have a download whose file name varies, you could rename it to a
+       fixed name after each download.  Or you could use  a  CSV  source  rule
+       with a suitable glob pattern, and import from the .rules file.
+
+   Multiple versions
+       Say you download bank.csv, import it, but forget to delete it from your
+       downloads folder.  The next time you download it, your web browser will
+       save  it as (eg) bank (2).csv.  The source rule's glob patterns are for
+       just this situation: instead of  specifying  source  bank.csv,  specify
+       source  bank*.csv.   Then  hledger  -f bank.rules CMD or hledger import
+       bank.rules will  automatically  pick  the  newest  matched  file  (bank
+       (2).csv).
+
+       Alternately, what if you download, but forget to import or delete, then
+       download  again  ?  Now each of bank.csv and bank (2).csv might contain
+       data that's not in the other, and not in your journal.  In  this  case,
+       it's  best  to  import  each  of them in turn, oldest first (otherwise,
+       overlap detection could cause new records to be skipped).  Enabling im-
+       port archiving ensures this.  Then hledger import  bank.rules;  hledger
+       import  bank.rules  will  import  and archive first bank.csv, then bank
+       (2).csv.
+
+Basic report commands
+   accounts
+       List the account names used or declared in the journal.
+
+              Flags:
+                -u --used                 list accounts used
+                -d --declared             list accounts declared
+                   --undeclared           list accounts used but not declared
+                   --unused               list accounts declared but not used
+                   --find                 list the first account matched by the first
+                                          argument (a case-insensitive infix regexp)
+                   --directives           show as account directives, for use in journals
+                   --locations            also show where accounts were declared
+                   --types                also show account types when known
+                -l --flat                 list/tree mode: show accounts as a flat list
+                                          (default)
+                -t --tree                 list/tree mode: show accounts as a tree
+                   --drop=N               flat mode: omit N leading account name parts
+
+       This command lists account names - all of them by default, or just  the
+       ones which have been used in transactions (-u/--used), or declared with
+       account  directives  (-d/--declared), or used but not declared (--unde-
+       clared), or declared but not used (--unused), or  just  the  first  one
+       matched  by  a  pattern  (--find,  returning a non-zero exit code if it
+       fails).
+
+       You can add query arguments to select a subset of transactions  or  ac-
+       counts.
+
+       With  --directives,  it  shows  valid account directives which could be
+       pasted into a journal file.  This is useful together with  --undeclared
+       when  updating  your  account declarations to satisfy hledger check ac-
+       counts.
+
+       With --locations, it also shows the file and line number  of  each  ac-
+       count's  declaration, if any, and the account's overall declaration or-
+       der; these may be useful when troubleshooting account display order.
+
+       With --types, it also shows each account's type, if it's  known.   (See
+       Declaring accounts > Account types.)
+
+       It  shows  a flat list by default.  With --tree, it uses indentation to
+       show the account hierarchy.  In flat mode you can add --drop N to  omit
+       the   first   few  account  name  components.   Account  names  can  be
+       depth-clipped with depth:N or --depth N or -N.
+
+       Examples:
+
+              $ hledger accounts
+              assets:bank:checking
+              assets:bank:saving
+              assets:cash
+              expenses:food
+              expenses:supplies
+              income:gifts
+              income:salary
+              liabilities:debts
+
+              $ hledger accounts --undeclared --directives >> $LEDGER_FILE
+              $ hledger check accounts
+
+   codes
+       List the codes seen in transactions, in the order parsed.
+
+              Flags:
+              no command-specific flags
+
+       This command prints the value of each transaction's code field, in  the
+       order  transactions  were  parsed.  The transaction code is an optional
+       value written in parentheses between the date  and  description,  often
+       used to store a cheque number, order number or similar.
+
+       Transactions aren't required to have a code, and missing or empty codes
+       will  not  be shown by default.  With the -E/--empty flag, they will be
+       printed as blank lines.
+
+       You can add a query to select a subset of transactions.
+
+       Examples:
+
+              2022/1/1 (123) Supermarket
+               Food       $5.00
+               Checking
+
+              2022/1/2 (124) Post Office
+               Postage    $8.32
+               Checking
+
+              2022/1/3 Supermarket
+               Food      $11.23
+               Checking
+
+              2022/1/4 (126) Post Office
+               Postage    $3.21
+               Checking
+
+              $ hledger codes
+              123
+              124
+              126
+
+              $ hledger codes -E
+              123
+              124
+
+              126
+
+   commodities
+       List the commodity symbols used or declared in the journal.
+
+              Flags:
+                   --used                 list commodities used
+                   --declared             list commodities declared
+                   --undeclared           list commodities used but not declared
+                   --unused               list commodities declared but not used
+                   --find                 list the first commodity matched by the first
+                                          argument (a case-insensitive infix regexp)
+
+       This command lists commodity symbols/names - all of them by default, or
+       just the ones which have been used in transactions or P directives,  or
+       declared  with  commodity  directives, or used but not declared, or de-
+       clared but not used, or just the first one matched by a  pattern  (with
+       --find, returning a non-zero exit code if it fails).
+
+       You can add cur: query arguments to further limit the commodities.
+
+   descriptions
+       List the unique descriptions used in transactions.
+
+              Flags:
+              no command-specific flags
+
+       This command lists the unique descriptions that appear in transactions,
+       in  alphabetic order.  You can add a query to select a subset of trans-
+       actions.
+
+       Example:
+
+              $ hledger descriptions
+              Store Name
+              Gas Station | Petrol
+              Person A
+
+   files
+       List all files included in the journal.  With a  REGEX  argument,  only
+       file names matching the regular expression (case sensitive) are shown.
+
+              Flags:
+              no command-specific flags
+
+   notes
+       List the unique notes that appear in transactions.
+
+              Flags:
+              no command-specific flags
+
+       This command lists the unique notes that appear in transactions, in al-
+       phabetic  order.   You  can  add a query to select a subset of transac-
+       tions.  The note is the part of the transaction description after  a  |
+       character (or if there is no |, the whole description).
+
+       Example:
+
+              $ hledger notes
+              Petrol
+              Snacks
+
+   payees
+       List the payee/payer names used or declared in the journal.
+
+              Flags:
+                   --used                 list payees used
+                   --declared             list payees declared
+                   --undeclared           list payees used but not declared
+                   --unused               list payees declared but not used
+                   --find                 list the first payee matched by the first
+                                          argument (a case-insensitive infix regexp)
+
+       This  command  lists unique payee/payer names - all of them by default,
+       or just the ones which have been used in transaction  descriptions,  or
+       declared  with  payee directives, or used but not declared, or declared
+       but not used, or just the first one matched by a pattern (with  --find,
+       returning a non-zero exit code if it fails).
+
+       The  payee/payer name is the part of the transaction description before
+       a | character (or if there is no |, the whole description).
+
+       You can add query arguments to select a subset of transactions or  pay-
+       ees.
+
+       Example:
+
+              $ hledger payees
+              Store Name
+              Gas Station
+              Person A
+
+   prices
+       Print  the market prices declared with P directives.  With --infer-mar-
+       ket-prices, also show any additional prices inferred from costs.   With
+       --show-reverse, also show additional prices inferred by reversing known
+       prices.
+
+              Flags:
+                   --show-reverse         also show the prices inferred by reversing known
+                                          prices
+
+       Price  amounts  are  always displayed with their full precision, except
+       for reverse prices which are limited to 8 decimal digits.
+
+       Prices can be filtered by a date:, cur: or amt: query.
+
+       Generally if you run this command with --infer-market-prices --show-re-
+       verse, it will show the same prices used internally to calculate  value
+       reports.   But  if  in doubt, you can inspect those directly by running
+       the value report with --debug=2.
+
+   stats
+       Show journal and performance statistics.
+
+              Flags:
+                -1                        show a single line of output
+                -v --verbose              show more detailed output
+                -o --output-file=FILE     write output to FILE.
+
+       The stats command shows summary information for the whole journal, or a
+       matched part of it.  With a reporting interval, it shows a  report  for
+       each report period.
+
+       It also shows some performance statistics:
+
+       o how long the program ran for
+
+       o the number of transactions processed per second
+
+       o the peak live memory in use by the program to do its work
+
+       o the peak allocated memory as seen by the program
+
+       By default, the output is reasonably discreet; it reveals the main file
+       name, your activity level, and the speed of your machine.
+
+       With -v/--verbose, more details are shown: the full paths of all files,
+       and the names of the commodities you work with.
+
+       With  -1,  only  one  line  of  output  is shown, in a machine-friendly
+       tab-separated format: the program version, the main journal file  name,
+       and the performance stats,
+
+       The run time of stats is similar to that of a balance report.
+
+       Example:
+
+              $ hledger stats -f examples/1ktxns-1kaccts.journal
+              Main file           : .../1ktxns-1kaccts.journal
+              Included files      : 0
+              Txns span           : 2000-01-01 to 2002-09-27 (1000 days)
+              Last txn            : 2002-09-26 (7827 days ago)
+              Txns                : 1000 (1.0 per day)
+              Txns last 30 days   : 0 (0.0 per day)
+              Txns last 7 days    : 0 (0.0 per day)
+              Payees/descriptions : 1000
+              Accounts            : 1000 (depth 10)
+              Commodities         : 26
+              Market prices       : 1000
+              Runtime stats       : 0.12 s elapsed, 8266 txns/s, 4 MB live, 16 MB alloc
+
+              $ hledger stats -1 -f examples/10ktxns-1kaccts.journal
+              1.50.99-g0835a2485-20251119, mac-aarch64    10ktxns-1kaccts.journal 0.66 s elapsed  15244 txns/s    28 MB live  86 MB alloc
+
+       This  command  supports  the -o/--output-file option (but not -O/--out-
+       put-format).
+
+   tags
+       List the tag names used or declared in the journal, or their values.
+
+              Flags:
+                   --used                 list tags used
+                   --declared             list tags declared
+                   --undeclared           list tags used but not declared
+                   --unused               list tags declared but not used
+                   --find                 list the first tag whose name is matched by the
+                                          first argument (a case-insensitive infix regexp)
+                   --values               list tag values instead of tag names
+                   --parsed               show them in the order they were parsed (mostly),
+                                          including duplicates
+
+       This command lists tag names - all of them by default, or just the ones
+       which have been used  on  transactions/postings/accounts,  or  declared
+       with  tag  directives,  or  used  but not declared, or declared but not
+       used, or just the first one matched by a pattern (with --find,  return-
+       ing a non-zero exit code if it fails).
+
+       Note  this command's non-standard first argument: it is a case-insensi-
+       tive infix regular expression for matching tag names, which limits  the
+       tags  shown.   Any  additional  arguments are standard query arguments,
+       which limit the transactions, postings, or accounts providing tags.
+
+       With --values, the tags' unique non-empty values are listed instead.
+
+       With -E/--empty, blank/empty values are also shown.
+
+       With --parsed, tags or values are shown in the order they were  parsed,
+       with  duplicates included.  (Except, tags from account declarations are
+       always shown first.)
+
+       Remember that accounts also acquire tags from their  parents;  postings
+       also  acquire tags from their account and transaction; and transactions
+       also acquire tags from their postings.
+
+Standard report commands
+   print
+       Show full journal entries, representing transactions.
+
+              Flags:
+                -x --explicit             show all amounts explicitly
+                   --invert               display all amounts with reversed sign
+                   --locations            add tags showing file paths and line numbers
+                -m --match=DESC           fuzzy search for one recent transaction with
+                                          description closest to DESC
+                   --new                  show only newer-dated transactions added in each
+                                          file since last run
+                   --round=TYPE           how much rounding or padding should be done when
+                                          displaying amounts ?
+                                          none - show original decimal digits,
+                                                 as in journal (default)
+                                          soft - just add or remove decimal zeros
+                                                 to match precision
+                                          hard - round posting amounts to precision
+                                                 (can unbalance transactions)
+                                          all  - also round cost amounts to precision
+                                                 (can unbalance transactions)
+                   --base-url=URLPREFIX   in html output, generate links to hledger-web,
+                                          with this prefix. (Usually the base url shown by
+                                          hledger-web; can also be relative.)
+                -O --output-format=FMT    select the output format. Supported formats:
+                                          txt, beancount, csv, tsv, html, fods, json, sql.
+                -o --output-file=FILE     write output to FILE. A file extension matching
+                                          one of the above formats selects that format.
+
+       The print command displays full journal entries (transactions) from the
+       journal file, sorted by date (or with --date2, by secondary date).
+
+       Directives and inter-transaction comments  are  not  shown,  currently.
+       This means the print command is somewhat lossy, and if you are using it
+       to  reformat/regenerate  your journal you should take care to also copy
+       over the directives and inter-transaction comments.
+
+       Eg:
+
+              $ hledger print -f examples/sample.journal date:200806
+              2008/06/01 gift
+                  assets:bank:checking            $1
+                  income:gifts                   $-1
+
+              2008/06/02 save
+                  assets:bank:saving              $1
+                  assets:bank:checking           $-1
+
+              2008/06/03 * eat & shop
+                  expenses:food                $1
+                  expenses:supplies            $1
+                  assets:cash                 $-2
+
+   print amount explicitness
+       Normally, whether posting amounts are  implicit  or  explicit  is  pre-
+       served.  For example, when an amount is omitted in the journal, it will
+       not  appear  in the output.  Similarly, if a conversion cost is implied
+       but not written, it will not appear in the output.
+
+       You can use the -x/--explicit flag to force  explicit  display  of  all
+       amounts  and costs.  This can be useful for troubleshooting or for mak-
+       ing your journal more readable and robust against  data  entry  errors.
+       -x is also implied by using any of -B,-V,-X,--value.
+
+       The  -x/--explicit  flag will cause any postings with a multi-commodity
+       amount (which can arise when a multi-commodity transaction has  an  im-
+       plicit  amount)  to  be  split into multiple single-commodity postings,
+       keeping the output parseable.
+
+   print alignment
+       Amounts are  shown  right-aligned  within  each  transaction  (but  not
+       aligned  across all transactions; you can achieve that with ledger-mode
+       in Emacs).
+
+   print amount style
+       Amounts will be displayed mostly in their  commodity's  display  style,
+       with  standardised  symbol  placement,  decimal  mark,  and digit group
+       marks.  This does not apply to their  decimal  digits;  print  normally
+       shows the same decimal digits that are recorded in each journal entry.
+
+       You  can  override  the decimal precisions with print's special --round
+       option (since 1.32).  --round tries to show amounts with their commodi-
+       ties' standard decimal precisions, increasingly strongly:
+
+       o --round=none show amounts with original precisions (default)
+
+       o --round=soft add/remove decimal zeros in amounts (except costs)
+
+       o --round=hard round amounts (except costs), possibly  hiding  signifi-
+         cant digits
+
+       o --round=all round all amounts and costs
+
+       soft is good for non-lossy cleanup, displaying more consistent decimals
+       where possible, without making entries unbalanced.
+
+       hard  or all can be good for stronger cleanup, when decimal rounding is
+       wanted.  Note rounding can produce unbalanced journal entries,  perhaps
+       requiring manual fixup.
+
+   print parseability
+       Normally,  print's  output  is  a  valid hledger journal, which you can
+       "pipe" to a second hledger command for  further  processing.   This  is
+       sometimes  convenient for achieving certain kinds of query (though less
+       needed now that queries have become more powerful):
+
+              # Show running total of food expenses paid from cash.
+              # -f- reads from stdin. -I/--ignore-assertions is sometimes needed.
+              $ hledger print assets:cash | hledger -f- -I reg expenses:food
+
+       But here are some things which can cause print's output to  become  un-
+       parseable:
+
+       o --round (see above) can disrupt transaction balancing.
+
+       o Account aliases or pivoting can disrupt account names, balance asser-
+         tions, or balance assignments.
+
+       o Value  reporting  also  can disrupt balance assertions or balance as-
+         signments.
+
+       o Auto postings can generate too many amountless postings.
+
+       o --infer-costs or --infer-equity can  generate  too-complex  redundant
+         costs.
+
+       o Because print always shows transactions in date order, balance asser-
+         tions involving non-date-ordered transactions (and same-day postings)
+         could be disrupted.
+
+   print, other features
+       With -B/--cost, amounts with costs are shown converted to cost.
+
+       With  --invert,  posting amounts are shown with their sign flipped.  It
+       could be useful if you have  accidentally  recorded  some  transactions
+       with the wrong signs.
+
+       With --new, print shows only transactions it has not seen on a previous
+       run.   This  uses  the same deduplication system as the import command.
+       (See import's docs for details.)
+
+       With -m DESC/--match=DESC, print shows one recent transaction whose de-
+       scription is most similar to DESC.  DESC should contain  at  least  two
+       characters.   If  there is no similar-enough match, no transaction will
+       be shown and the program exit code will be non-zero.
+
+       With --locations, print adds the source file and line number  to  every
+       transaction, as a tag.
+
+   print output format
+       This command also supports the output destination and output format op-
+       tions  The output formats supported are txt, beancount (Added in 1.32),
+       csv, tsv (Added in 1.32), json and sql.
+
+       The beancount format tries to produce Beancount-compatible  output,  as
+       follows:
+
+       o Transaction  and  postings  with  unmarked  status  are  converted to
+         cleared (*) status.
+
+       o Transactions'  payee  and  note  are   backslash-escaped   and   dou-
+         ble-quote-escaped and wrapped in double quotes.
+
+       o Transaction tags are copied to Beancount #tag format.
+
+       o Commodity  symbols are converted to upper case, and a small number of
+         currency symbols like $ are converted to the  corresponding  currency
+         names.
+
+       o Account name parts are capitalised and unsupported characters are re-
+         placed with -.  If an account name part does not begin with a letter,
+         or  if  the first part is not Assets, Liabilities, Equity, Income, or
+         Expenses, an error is raised.  (Use --alias options to bring your ac-
+         counts into compliance.)
+
+       o An open directive is generated for each account used, on the earliest
+         transaction date.
+
+       Some limitations:
+
+       o Balance assertions are removed.
+
+       o Balance assignments become missing amounts.
+
+       o Virtual and balanced virtual postings become regular postings.
+
+       o Directives are not converted.
+
+       Here's an example of print's CSV output:
+
+              $ hledger print -Ocsv
+              "txnidx","date","date2","status","code","description","comment","account","amount","commodity","credit","debit","posting-status","posting-comment"
+              "1","2008/01/01","","","","income","","assets:bank:checking","1","$","","1","",""
+              "1","2008/01/01","","","","income","","income:salary","-1","$","1","","",""
+              "2","2008/06/01","","","","gift","","assets:bank:checking","1","$","","1","",""
+              "2","2008/06/01","","","","gift","","income:gifts","-1","$","1","","",""
+              "3","2008/06/02","","","","save","","assets:bank:saving","1","$","","1","",""
+              "3","2008/06/02","","","","save","","assets:bank:checking","-1","$","1","","",""
+              "4","2008/06/03","","*","","eat & shop","","expenses:food","1","$","","1","",""
+              "4","2008/06/03","","*","","eat & shop","","expenses:supplies","1","$","","1","",""
+              "4","2008/06/03","","*","","eat & shop","","assets:cash","-2","$","2","","",""
+              "5","2008/12/31","","*","","pay off","","liabilities:debts","1","$","","1","",""
+              "5","2008/12/31","","*","","pay off","","assets:bank:checking","-1","$","1","","",""
+
+       o There is one CSV record per posting, with  the  parent  transaction's
+         fields repeated.
+
+       o The "txnidx" (transaction index) field shows which postings belong to
+         the  same transaction.  (This number might change if transactions are
+         reordered within the file, files are parsed/included in  a  different
+         order, etc.)
+
+       o The  amount  is  separated into "commodity" (the symbol) and "amount"
+         (numeric quantity) fields.
+
+       o The numeric amount is repeated in either the "credit" or "debit" col-
+         umn, for convenience.  (Those names are not accurate in the  account-
+         ing  sense;  it  just  puts negative amounts under credit and zero or
+         greater amounts under debit.)
+
+   aregister
+       (areg)
+
+       Show the transactions and running balances in one  account,  with  each
+       transaction on one line.
+
+              Flags:
+                   --txn-dates            filter strictly by transaction date, not posting
+                                          date. Warning: this can show a wrong running
+                                          balance.
+                   --no-elide             don't show only 2 commodities per amount
+                   --cumulative           accumulation mode: show running total from report
+                                          start date
+                -H --historical           accumulation mode: show historical running
+                                          total/balance (includes postings before report
+                                          start date) (default)
+                   --invert               display all amounts with reversed sign
+                   --heading=YN           show heading row above table: yes (default) or no
+                -w --width=N              set output width (default: terminal width). -wN,M
+                                          sets description width as well.
+                   --align-all            guarantee alignment across all lines (slower)
+                -O --output-format=FMT    select the output format. Supported formats:
+                                          txt, html, csv, tsv, json.
+                -o --output-file=FILE     write output to FILE. A file extension matching
+                                          one of the above formats selects that format.
+
+       aregister shows the overall transactions affecting a particular account
+       (and  any subaccounts).  Each report line represents one transaction in
+       this account.  Transactions before the report start date  are  included
+       in  the  running  balance  (--historical mode is the default).  You can
+       suppress this behaviour using the --cumulative option.
+
+       This is a more "real world", bank-like view than the  register  command
+       (which  shows individual postings, possibly from multiple accounts, not
+       necessarily in historical mode).  As a quick rule of thumb:
+
+       o aregister is best when  reconciling  real-world  asset/liability  ac-
+         counts
+
+       o register is best when reviewing individual revenues/expenses.
+
+       Note  this  command's  non-standard,  and  required, first argument; it
+       specifies the account whose register will be shown.  You can write  the
+       account's  name,  or  (to save typing) a case-insensitive infix regular
+       expression matching the name, which selects  the  alphabetically  first
+       matched  account.   (For  example, if you have assets:personal checking
+       and assets:business checking, hledger areg checking  would  select  as-
+       sets:business checking.)
+
+       Transactions  involving subaccounts of this account will also be shown.
+       aregister ignores depth limits, so its final total will always match  a
+       historical balance report with similar arguments.
+
+       Any additional arguments are standard query arguments, which will limit
+       the  transactions  shown.   Note  some queries will disturb the running
+       balance, causing it to be different from the account's real-world  run-
+       ning balance.
+
+       An  example: this shows the transactions and historical running balance
+       during july, in the first account whose name contains "checking":
+
+              $ hledger areg checking date:jul
+
+       Each aregister line item shows:
+
+       o the transaction's date (or the relevant posting's date if  different,
+         see below)
+
+       o the  names  of  all the other account(s) involved in this transaction
+         (probably abbreviated)
+
+       o the total change to this account's balance from this transaction
+
+       o the account's historical running balance after this transaction.
+
+       Transactions making a net change of zero are not shown by default;  add
+       the -E/--empty flag to show them.
+
+       For  performance  reasons,  column widths are chosen based on the first
+       1000 lines; this means unusually wide values in later lines  can  cause
+       visual  discontinuities  as column widths are adjusted.  If you want to
+       ensure perfect alignment, at the cost of more time and memory, use  the
+       --align-all flag.
+
+       By  default,  aregister  shows a heading above the data.  However, when
+       reporting in a language different from English, it is  easier  to  omit
+       this  heading  and  prepend  your  own  one.  For this purpose, use the
+       --heading=no option.
+
+       This command also supports the output destination and output format op-
+       tions.  The output formats supported are txt, csv, tsv (Added in 1.32),
+       html, fods (Added in 1.41) and json.
+
+   aregister and posting dates
+       aregister always shows one line (and date and amount) per  transaction.
+       But  sometimes  transactions have postings with different dates.  Also,
+       not all of a transaction's postings may be within  the  report  period.
+       To resolve this, aregister shows the earliest of the transaction's date
+       and posting dates that is in-period, and the sum of the in-period post-
+       ings.   In  other words it will show a combined line item with just the
+       earliest date, and the running balance  will  (temporarily,  until  the
+       transaction's last posting) be inaccurate.  Use register -H if you need
+       to see the individual postings.
+
+       There is also a --txn-dates flag, which filters strictly by transaction
+       date, ignoring posting dates.  This too can cause an inaccurate running
+       balance.
+
+   register
+       (reg)
+
+       Show postings and their running total.
+
+              Flags:
+                   --cumulative           accumulation mode: show running total from report
+                                          start date (default)
+                -H --historical           accumulation mode: show historical running
+                                          total/balance (includes postings before report
+                                          start date)
+                -A --average              show running average of posting amounts instead
+                                          of total (implies --empty)
+                -m --match=DESC           fuzzy search for one recent posting with
+                                          description closest to DESC
+                -r --related              show postings' siblings instead
+                   --invert               display all amounts with reversed sign
+                   --sort=FIELDS          sort by: date, desc, account, amount, absamount,
+                                          or a comma-separated combination of these. For a
+                                          descending sort, prefix with -. (Default: date)
+                -w --width=N              set output width (default: terminal width). -wN,M
+                                          sets description width as well.
+                   --align-all            guarantee alignment across all lines (slower)
+                   --base-url=URLPREFIX   in html output, generate links to hledger-web,
+                                          with this prefix. (Usually the base url shown by
+                                          hledger-web; can also be relative.)
+                -O --output-format=FMT    select the output format. Supported formats:
+                                          txt, csv, tsv, html, fods, json.
+                -o --output-file=FILE     write output to FILE. A file extension matching
+                                          one of the above formats selects that format.
+
+       The register command displays matched postings, across all accounts, in
+       date  order,  with  their  running total or running historical balance.
+       (See also the aregister command, which shows matched transactions in  a
+       specific account.)
+
+       register normally shows line per posting, but note that multi-commodity
+       amounts will occupy multiple lines (one line per commodity).
+
+       It  is  typically  used with a query selecting a particular account, to
+       see that account's activity:
+
+              $ hledger register checking
+              2008/01/01 income               assets:bank:checking            $1           $1
+              2008/06/01 gift                 assets:bank:checking            $1           $2
+              2008/06/02 save                 assets:bank:checking           $-1           $1
+              2008/12/31 pay off              assets:bank:checking           $-1            0
+
+       With --date2, it shows and sorts by secondary date instead.
+
+       For performance reasons, column widths are chosen based  on  the  first
+       1000  lines;  this means unusually wide values in later lines can cause
+       visual discontinuities as column widths are adjusted.  If you  want  to
+       ensure  perfect alignment, at the cost of more time and memory, use the
+       --align-all flag.
+
+       The --historical/-H flag adds the balance from  any  undisplayed  prior
+       postings  to  the  running  total.  This is useful when you want to see
+       only recent activity, with a historically accurate running balance:
+
+              $ hledger register checking -b 2008/6 --historical
+              2008/06/01 gift                 assets:bank:checking            $1           $2
+              2008/06/02 save                 assets:bank:checking           $-1           $1
+              2008/12/31 pay off              assets:bank:checking           $-1            0
+
+       The --depth option limits the amount of sub-account detail displayed.
+
+       The --average/-A flag shows the running average posting amount  instead
+       of the running total (so, the final number displayed is the average for
+       the  whole  report period).  This flag implies --empty (see below).  It
+       is affected by --historical.  It works best when showing just  one  ac-
+       count and one commodity.
+
+       The  --related/-r  flag shows the other postings in the transactions of
+       the postings which would normally be shown.
+
+       The --invert flag negates all amounts.  For example, it can be used  on
+       an income account where amounts are normally displayed as negative num-
+       bers.   It's  also  useful to show postings on the checking account to-
+       gether with the related account:
+
+       The --sort=FIELDS flag sorts by the fields given, which can be  any  of
+       account, amount, absamount, date, or desc/description, optionally sepa-
+       rated  by  commas.   For  example, --sort account,amount will group all
+       transactions in each account, sorted by transaction amount.  Each field
+       can be negated by a preceding -, so --sort -amount will  show  transac-
+       tions ordered from smallest amount to largest amount.
+
+              $ hledger register --related --invert assets:checking
+
+       With a reporting interval, register shows summary postings, one per in-
+       terval, aggregating the postings to each account:
+
+              $ hledger register --monthly income
+              2008/01                 income:salary                          $-1          $-1
+              2008/06                 income:gifts                           $-1          $-2
+
+       Periods  with no activity, and summary postings with a zero amount, are
+       not shown by default; use the --empty/-E flag to see them:
+
+              $ hledger register --monthly income -E
+              2008/01                 income:salary                          $-1          $-1
+              2008/02                                                          0          $-1
+              2008/03                                                          0          $-1
+              2008/04                                                          0          $-1
+              2008/05                                                          0          $-1
+              2008/06                 income:gifts                           $-1          $-2
+              2008/07                                                          0          $-2
+              2008/08                                                          0          $-2
+              2008/09                                                          0          $-2
+              2008/10                                                          0          $-2
+              2008/11                                                          0          $-2
+              2008/12                                                          0          $-2
+
+       Often, you'll want to see just one line per interval.  The --depth  op-
+       tion helps with this, causing subaccounts to be aggregated:
+
+              $ hledger register --monthly assets --depth 1
+              2008/01                 assets                                  $1           $1
+              2008/06                 assets                                 $-1            0
+              2008/12                 assets                                 $-1          $-1
+
+       Note  when using report intervals, if you specify start/end dates these
+       will be adjusted outward if necessary to contain a whole number of  in-
+       tervals.   This  ensures  that  the  first  and last intervals are full
+       length and comparable to the others in the report.
+
+       With -m DESC/--match=DESC, register does a fuzzy search for one  recent
+       posting whose description is most similar to DESC.  DESC should contain
+       at least two characters.  If there is no similar-enough match, no post-
+       ing will be shown and the program exit code will be non-zero.
+
+   Custom register output
+       register  normally  uses  the  full terminal width (or 80 columns if it
+       can't detect that).  You can override this with the --width/-w option.
+
+       The description and account columns normally share  the  space  equally
+       (about half of (width - 40) each).  You can adjust this by adding a de-
+       scription width as part of --width's argument, comma-separated: --width
+       W,D .  Here's a diagram (won't display correctly in --help):
+
+              <--------------------------------- width (W) ---------------------------------->
+              date (10)  description (D)       account (W-41-D)     amount (12)   balance (12)
+              DDDDDDDDDD dddddddddddddddddddd  aaaaaaaaaaaaaaaaaaa  AAAAAAAAAAAA  AAAAAAAAAAAA
+
+       and some examples:
+
+              $ hledger reg                     # use terminal width (or 80 on windows)
+              $ hledger reg -w 100              # use width 100
+              $ hledger reg -w 100,40           # set overall width 100, description width 40
+
+       This command also supports the output destination and output format op-
+       tions  The  output formats supported are txt, csv, tsv (Added in 1.32),
+       and json.
+
+   balancesheet
+       (bs)
+
+       Show the end balances in asset and  liability  accounts.   Amounts  are
+       shown  with  normal  positive sign, as in conventional financial state-
+       ments.
+
+              Flags:
+                   --sum                  calculation mode: show sum of posting amounts
+                                          (default)
+                   --valuechange          calculation mode: show total change of value of
+                                          period-end historical balances (caused by deposits,
+                                          withdrawals, market price fluctuations)
+                   --gain                 calculation mode: show unrealised capital
+                                          gain/loss (historical balance value minus cost
+                                          basis)
+                   --count                calculation mode: show the count of postings
+                   --change               accumulation mode: accumulate amounts from column
+                                          start to column end (in multicolumn reports)
+                   --cumulative           accumulation mode: accumulate amounts from report
+                                          start (specified by e.g. -b/--begin) to column end
+                -H --historical           accumulation mode: accumulate amounts from
+                                          journal start to column end (includes postings
+                                          before report start date) (default)
+                -l --flat                 list/tree mode: show accounts as a flat list
+                                          (default). Amounts exclude subaccount amounts,
+                                          except where the account is depth-clipped.
+                -t --tree                 list/tree mode: show accounts as a tree. Amounts
+                                          include subaccount amounts.
+                   --drop=N               in list mode, omit N leading account name parts
+                   --declared             include non-parent declared accounts (best used
+                                          with -E)
+                -A --average              show a row average column (in multicolumn
+                                          reports)
+                -T --row-total            show a row total column (in multicolumn reports)
+                   --summary-only         display only row summaries (e.g. row total,
+                                          average) (in multicolumn reports)
+                -N --no-total             omit the final total row
+                   --no-elide             in tree mode, don't squash boring parent accounts
+                   --format=FORMATSTR     use this custom line format (in simple reports)
+                -S --sort-amount          sort by amount instead of account code/name
+                -% --percent              express values in percentage of each column's
+                                          total
+                   --layout=ARG           how to show multi-commodity amounts:
+                                          'wide[,WIDTH]': all commodities on one line
+                                          'tall'        : each commodity on a new line
+                                          'bare'        : bare numbers, symbols in a column
+                   --base-url=URLPREFIX   in html output, generate hyperlinks to
+                                          hledger-web, with this prefix. (Usually the base
+                                          url shown by hledger-web; can also be relative.)
+                -O --output-format=FMT    select the output format. Supported formats:
+                                          txt, html, csv, tsv, json.
+                -o --output-file=FILE     write output to FILE. A file extension matching
+                                          one of the above formats selects that format.
+
+       This command displays a balance sheet, showing historical  ending  bal-
+       ances of asset and liability accounts.  (To see equity as well, use the
+       balancesheetequity command.)
+
+       Accounts declared with the Asset, Cash or Liability type are shown (see
+       account  types).   Or  if  no  such  accounts  are  declared,  it shows
+       top-level accounts named asset or liability (case insensitive,  plurals
+       allowed) and their subaccounts.
+
+       Example:
+
+              $ hledger balancesheet
+              Balance Sheet 2008-12-31
+
+                                  || 2008-12-31
+              ====================++============
+               Assets             ||
+              --------------------++------------
+               assets:bank:saving ||         $1
+               assets:cash        ||        $-2
+              --------------------++------------
+                                  ||        $-1
+              ====================++============
+               Liabilities        ||
+              --------------------++------------
+               liabilities:debts  ||        $-1
+              --------------------++------------
+                                  ||        $-1
+              ====================++============
+               Net:               ||          0
+
+       This command is a higher-level variant of the balance command, and sup-
+       ports  many  of  that command's features, such as multi-period reports.
+       It is similar to  hledger  balance  -H  assets  liabilities,  but  with
+       smarter  account  detection,  and liabilities displayed with their sign
+       flipped.
+
+       This command also supports the output destination and output format op-
+       tions The output formats supported are txt, csv, tsv (Added  in  1.32),
+       html, and json.
+
+   balancesheetequity
+       (bse)
+
+       This  command  displays a balance sheet, showing historical ending bal-
+       ances of asset, liability and equity accounts.  Amounts are shown  with
+       normal positive sign, as in conventional financial statements.
+
+              Flags:
+                   --sum                  calculation mode: show sum of posting amounts
+                                          (default)
+                   --valuechange          calculation mode: show total change of value of
+                                          period-end historical balances (caused by deposits,
+                                          withdrawals, market price fluctuations)
+                   --gain                 calculation mode: show unrealised capital
+                                          gain/loss (historical balance value minus cost
+                                          basis)
+                   --count                calculation mode: show the count of postings
+                   --change               accumulation mode: accumulate amounts from column
+                                          start to column end (in multicolumn reports)
+                   --cumulative           accumulation mode: accumulate amounts from report
+                                          start (specified by e.g. -b/--begin) to column end
+                -H --historical           accumulation mode: accumulate amounts from
+                                          journal start to column end (includes postings
+                                          before report start date) (default)
+                -l --flat                 list/tree mode: show accounts as a flat list
+                                          (default). Amounts exclude subaccount amounts,
+                                          except where the account is depth-clipped.
+                -t --tree                 list/tree mode: show accounts as a tree. Amounts
+                                          include subaccount amounts.
+                   --drop=N               in list mode, omit N leading account name parts
+                   --declared             include non-parent declared accounts (best used
+                                          with -E)
+                -A --average              show a row average column (in multicolumn
+                                          reports)
+                -T --row-total            show a row total column (in multicolumn reports)
+                   --summary-only         display only row summaries (e.g. row total,
+                                          average) (in multicolumn reports)
+                -N --no-total             omit the final total row
+                   --no-elide             in tree mode, don't squash boring parent accounts
+                   --format=FORMATSTR     use this custom line format (in simple reports)
+                -S --sort-amount          sort by amount instead of account code/name
+                -% --percent              express values in percentage of each column's
+                                          total
+                   --layout=ARG           how to show multi-commodity amounts:
+                                          'wide[,WIDTH]': all commodities on one line
+                                          'tall'        : each commodity on a new line
+                                          'bare'        : bare numbers, symbols in a column
+                   --base-url=URLPREFIX   in html output, generate hyperlinks to
+                                          hledger-web, with this prefix. (Usually the base
+                                          url shown by hledger-web; can also be relative.)
+                -O --output-format=FMT    select the output format. Supported formats:
+                                          txt, html, csv, tsv, json.
+                -o --output-file=FILE     write output to FILE. A file extension matching
+                                          one of the above formats selects that format.
+
+       This  report shows accounts declared with the Asset, Cash, Liability or
+       Equity type (see account types).  Or if no such accounts are  declared,
+       it  shows top-level accounts named asset, liability or equity (case in-
+       sensitive, plurals allowed) and their subaccounts.
+
+       Example:
+
+              $ hledger balancesheetequity
+              Balance Sheet With Equity 2008-12-31
+
+                                  || 2008-12-31
+              ====================++============
+               Assets             ||
+              --------------------++------------
+               assets:bank:saving ||         $1
+               assets:cash        ||        $-2
+              --------------------++------------
+                                  ||        $-1
+              ====================++============
+               Liabilities        ||
+              --------------------++------------
+               liabilities:debts  ||        $-1
+              --------------------++------------
+                                  ||        $-1
+              ====================++============
+               Equity             ||
+              --------------------++------------
+              --------------------++------------
+                                  ||          0
+              ====================++============
+               Net:               ||          0
+
+       This command is a higher-level variant of the balance command, and sup-
+       ports many of that command's features, such  as  multi-period  reports.
+       It is similar to hledger balance -H assets liabilities equity, but with
+       smarter  account detection, and liabilities/equity displayed with their
+       sign flipped.
+
+       This report is the easiest way to see if the accounting equation (A+L+E
+       = 0) is satisfied (after you have done a close --retain to  merge  rev-
+       enues  and  expenses  with  equity, and perhaps added --infer-equity to
+       balance your commodity conversions).
+
+       This command also supports the output destination and output format op-
+       tions The output formats supported are txt, csv, tsv, html, and json.
+
+   cashflow
+       (cf)
+
+       This command displays a (simple) cashflow statement,  showing  the  in-
+       flows  and  outflows  affecting "cash" (ie, liquid, easily convertible)
+       assets.  Amounts are shown with normal positive  sign,  as  in  conven-
+       tional financial statements.
+
+              Flags:
+                   --sum                  calculation mode: show sum of posting amounts
+                                          (default)
+                   --valuechange          calculation mode: show total change of value of
+                                          period-end historical balances (caused by deposits,
+                                          withdrawals, market price fluctuations)
+                   --gain                 calculation mode: show unrealised capital
+                                          gain/loss (historical balance value minus cost
+                                          basis)
+                   --count                calculation mode: show the count of postings
+                   --change               accumulation mode: accumulate amounts from column
+                                          start to column end (in multicolumn reports)
+                                          (default)
+                   --cumulative           accumulation mode: accumulate amounts from report
+                                          start (specified by e.g. -b/--begin) to column end
+                -H --historical           accumulation mode: accumulate amounts from
+                                          journal start to column end (includes postings
+                                          before report start date)
+                -l --flat                 list/tree mode: show accounts as a flat list
+                                          (default). Amounts exclude subaccount amounts,
+                                          except where the account is depth-clipped.
+                -t --tree                 list/tree mode: show accounts as a tree. Amounts
+                                          include subaccount amounts.
+                   --drop=N               in list mode, omit N leading account name parts
+                   --declared             include non-parent declared accounts (best used
+                                          with -E)
+                -A --average              show a row average column (in multicolumn
+                                          reports)
+                -T --row-total            show a row total column (in multicolumn reports)
+                   --summary-only         display only row summaries (e.g. row total,
+                                          average) (in multicolumn reports)
+                -N --no-total             omit the final total row
+                   --no-elide             in tree mode, don't squash boring parent accounts
+                   --format=FORMATSTR     use this custom line format (in simple reports)
+                -S --sort-amount          sort by amount instead of account code/name
+                -% --percent              express values in percentage of each column's
+                                          total
+                   --layout=ARG           how to show multi-commodity amounts:
+                                          'wide[,WIDTH]': all commodities on one line
+                                          'tall'        : each commodity on a new line
+                                          'bare'        : bare numbers, symbols in a column
+                   --base-url=URLPREFIX   in html output, generate hyperlinks to
+                                          hledger-web, with this prefix. (Usually the base
+                                          url shown by hledger-web; can also be relative.)
+                -O --output-format=FMT    select the output format. Supported formats:
+                                          txt, html, csv, tsv, json.
+                -o --output-file=FILE     write output to FILE. A file extension matching
+                                          one of the above formats selects that format.
+
+       This  report  shows  accounts  declared with the Cash type (see account
+       types).  Or if no such accounts are declared, it shows accounts
+
+       o under a top-level account named asset (case insensitive,  plural  al-
+         lowed)
+
+       o whose name contains some variation of cash, bank, checking or saving.
+
+       More precisely: all accounts matching this case insensitive regular ex-
+       pression:
+
+       ^assets?(:.+)?:(cash|bank|che(ck|que?)(ing)?|savings?|currentcash)(:|$)
+
+       and their subaccounts.
+
+       An example cashflow report:
+
+              $ hledger cashflow
+              Cashflow Statement 2008
+
+                                  || 2008
+              ====================++======
+               Cash flows         ||
+              --------------------++------
+               assets:bank:saving ||   $1
+               assets:cash        ||  $-2
+              --------------------++------
+                                  ||  $-1
+
+       This command is a higher-level variant of the balance command, and sup-
+       ports  many  of  that command's features, such as multi-period reports.
+       It is  similar  to  hledger  balance  assets  not:fixed  not:investment
+       not:receivable, but with smarter account detection.
+
+       This command also supports the output destination and output format op-
+       tions  The  output formats supported are txt, csv, tsv (Added in 1.32),
+       html, and json.
+
+   incomestatement
+       (is)
+
+       Show revenue inflows and expense outflows  during  the  report  period.
+       Amounts  are shown with normal positive sign, as in conventional finan-
+       cial statements.
+
+              Flags:
+                   --sum                  calculation mode: show sum of posting amounts
+                                          (default)
+                   --valuechange          calculation mode: show total change of value of
+                                          period-end historical balances (caused by deposits,
+                                          withdrawals, market price fluctuations)
+                   --gain                 calculation mode: show unrealised capital
+                                          gain/loss (historical balance value minus cost
+                                          basis)
+                   --count                calculation mode: show the count of postings
+                   --change               accumulation mode: accumulate amounts from column
+                                          start to column end (in multicolumn reports)
+                                          (default)
+                   --cumulative           accumulation mode: accumulate amounts from report
+                                          start (specified by e.g. -b/--begin) to column end
+                -H --historical           accumulation mode: accumulate amounts from
+                                          journal start to column end (includes postings
+                                          before report start date)
+                -l --flat                 list/tree mode: show accounts as a flat list
+                                          (default). Amounts exclude subaccount amounts,
+                                          except where the account is depth-clipped.
+                -t --tree                 list/tree mode: show accounts as a tree. Amounts
+                                          include subaccount amounts.
+                   --drop=N               in list mode, omit N leading account name parts
+                   --declared             include non-parent declared accounts (best used
+                                          with -E)
+                -A --average              show a row average column (in multicolumn
+                                          reports)
+                -T --row-total            show a row total column (in multicolumn reports)
+                   --summary-only         display only row summaries (e.g. row total,
+                                          average) (in multicolumn reports)
+                -N --no-total             omit the final total row
+                   --no-elide             in tree mode, don't squash boring parent accounts
+                   --format=FORMATSTR     use this custom line format (in simple reports)
+                -S --sort-amount          sort by amount instead of account code/name
+                -% --percent              express values in percentage of each column's
+                                          total
+                   --layout=ARG           how to show multi-commodity amounts:
+                                          'wide[,WIDTH]': all commodities on one line
+                                          'tall'        : each commodity on a new line
+                                          'bare'        : bare numbers, symbols in a column
+                   --base-url=URLPREFIX   in html output, generate hyperlinks to
+                                          hledger-web, with this prefix. (Usually the base
+                                          url shown by hledger-web; can also be relative.)
+                -O --output-format=FMT    select the output format. Supported formats:
+                                          txt, html, csv, tsv, json.
+                -o --output-file=FILE     write output to FILE. A file extension matching
+                                          one of the above formats selects that format.
+
+       This command displays an income statement,  showing  revenues  and  ex-
+       penses during one or more periods.
+
+       It  shows  accounts  declared with the Revenue or Expense type (see ac-
+       count types).  Or if no such accounts are declared, it shows  top-level
+       accounts  named revenue or income or expense (case insensitive, plurals
+       allowed) and their subaccounts.
+
+       Example:
+
+              $ hledger incomestatement
+              Income Statement 2008
+
+                                 || 2008
+              ===================++======
+               Revenues          ||
+              -------------------++------
+               income:gifts      ||   $1
+               income:salary     ||   $1
+              -------------------++------
+                                 ||   $2
+              ===================++======
+               Expenses          ||
+              -------------------++------
+               expenses:food     ||   $1
+               expenses:supplies ||   $1
+              -------------------++------
+                                 ||   $2
+              ===================++======
+               Net:              ||    0
+
+       This command is a higher-level variant of the balance command, and sup-
+       ports many of that command's features, such  as  multi-period  reports.
+       It is similar to hledger balance '(revenues|income)' expenses, but with
+       smarter  account  detection,  and  revenues/income displayed with their
+       sign flipped.
+
+       This command also supports the output destination and output format op-
+       tions The output formats supported are txt, csv, tsv (Added  in  1.32),
+       html, and json.
+
+Advanced report commands
+   balance
+       (bal)
+
+       A  flexible,  general purpose "summing" report that shows accounts with
+       some kind of numeric data.  This can be balance changes per period, end
+       balances, budget performance, unrealised capital gains, etc.
+
+              Flags:
+                   --sum                  calculation mode: show sum of posting amounts
+                                          (default)
+                   --valuechange          calculation mode: show total change of value of
+                                          period-end historical balances (caused by deposits,
+                                          withdrawals, market price fluctuations)
+                   --gain                 calculation mode: show unrealised capital
+                                          gain/loss (historical balance value minus cost
+                                          basis)
+                   --budget[=DESCPAT]     calculation mode: show sum of posting amounts
+                                          together with budget goals defined by periodic
+                                          transactions. With a DESCPAT argument (must be
+                                          separated by = not space),
+                                          use only periodic transactions with matching
+                                          description
+                                          (case insensitive substring match).
+                   --count                calculation mode: show the count of postings
+                   --change               accumulation mode: accumulate amounts from column
+                                          start to column end (in multicolumn reports,
+                                          default)
+                   --cumulative           accumulation mode: accumulate amounts from report
+                                          start (specified by e.g. -b/--begin) to column end
+                -H --historical           accumulation mode: accumulate amounts from
+                                          journal start to column end (includes postings
+                                          before report start date)
+                -l --flat                 list/tree mode: show accounts as a flat list
+                                          (default). Amounts exclude subaccount amounts,
+                                          except where the account is depth-clipped.
+                -t --tree                 list/tree mode: show accounts as a tree. Amounts
+                                          include subaccount amounts.
+                   --drop=N               in list mode, omit N leading account name parts
+                   --declared             include non-parent declared accounts (best used
+                                          with -E)
+                -A --average              show a row average column (in multicolumn
+                                          reports)
+                -T --row-total            show a row total column (in multicolumn reports)
+                   --summary-only         display only row summaries (e.g. row total,
+                                          average) (in multicolumn reports)
+                -N --no-total             omit the final total row
+                   --no-elide             in tree mode, don't squash boring parent accounts
+                   --format=FORMATSTR     use this custom line format (in simple reports)
+                -S --sort-amount          sort by amount instead of account code/name (in
+                                          flat mode). With multiple columns, sorts by the row
+                                          total, or by row average if that is displayed.
+                -% --percent              express values in percentage of each column's
+                                          total
+                -r --related              show the other accounts transacted with, instead
+                   --invert               display all amounts with reversed sign
+                   --transpose            switch rows and columns (use vertical time axis)
+                   --layout=ARG           how to lay out multi-commodity amounts and the
+                                          overall table:
+                                          'wide[,W]': commodities on same line, up to W wide
+                                          'tall'    : commodities on separate lines
+                                          'bare'    : commodity symbols in a separate column
+                                          'tidy'    : each data field in its own column
+                   --base-url=URLPREFIX   in html output, generate links to hledger-web,
+                                          with this prefix. (Usually the base url shown by
+                                          hledger-web; can also be relative.)
+                -O --output-format=FMT    select the output format. Supported formats:
+                                          txt, html, csv, tsv, json, fods.
+                -o --output-file=FILE     write output to FILE. A file extension matching
+                                          one of the above formats selects that format.
+
+       balance is one of hledger's oldest and  most  versatile  commands,  for
+       listing  account  balances,  balance changes, values, value changes and
+       more, during one time period or many.  Generally it shows a table, with
+       rows representing accounts, and columns representing periods.
+
+       Note there are some variants of the balance command with convenient de-
+       faults, which are simpler  to  use:  balancesheet,  balancesheetequity,
+       cashflow  and  incomestatement.   When  you need more control, then use
+       balance.
+
+   balance features
+       Here's a quick overview of the balance command's features, followed  by
+       more  detailed  descriptions and examples.  Many of these work with the
+       other balance-like commands as well (bs, cf, is..).
+
+       balance can show..
+
+       o accounts as a list (-l) or a tree (-t)
+
+       o optionally depth-limited (-[1-9])
+
+       o sorted by declaration order and name, or by amount
+
+       ..and their..
+
+       o balance changes (the default)
+
+       o or actual and planned balance changes (--budget)
+
+       o or value of balance changes (-V)
+
+       o or change of balance values (--valuechange)
+
+       o or unrealised capital gain/loss (--gain)
+
+       o or balance changes from sibling postings (--related/-r)
+
+       o or postings count (--count)
+
+       ..in..
+
+       o one time period (the whole journal period by default)
+
+       o or multiple periods (-D, -W, -M, -Q, -Y, -p INTERVAL)
+
+       ..either..
+
+       o per period (the default)
+
+       o or accumulated since report start date (--cumulative)
+
+       o or accumulated since account creation (--historical/-H)
+
+       ..possibly converted to..
+
+       o cost (--value=cost[,COMM]/--cost/-B)
+
+       o or market value, as of transaction dates (--value=then[,COMM])
+
+       o or at period ends (--value=end[,COMM])
+
+       o or now (--value=now)
+
+       o or at some other date (--value=YYYY-MM-DD)
+
+       ..with..
+
+       o totals (-T), averages (-A), percentages (-%),  inverted  sign  (--in-
+         vert)
+
+       o rows and columns swapped (--transpose)
+
+       o another field used as account name (--pivot)
+
+       o custom-formatted line items (single-period reports only) (--format)
+
+       o commodities displayed on the same line or multiple lines (--layout)
+
+       This command supports the output destination and output format options,
+       with output formats txt, csv, tsv (Added in 1.32), json, and (multi-pe-
+       riod  reports  only:)  html,  fods (Added in 1.40).  In txt output in a
+       colour-supporting terminal, negative amounts are shown in red.
+
+   Simple balance report
+       With no arguments, balance shows a  list  of  all  accounts  and  their
+       change  of  balance  - ie, the sum of posting amounts, both inflows and
+       outflows - during the entire period of  the  journal.   ("Simple"  here
+       means  just  one  column of numbers, covering a single period.  You can
+       also have multi-period reports, described later.)
+
+       For real-world accounts, these numbers will normally be their end  bal-
+       ance at the end of the journal period; more on this below.
+
+       Accounts  are  sorted  by declaration order if any, and then alphabeti-
+       cally by account name.  For instance (using examples/sample.journal):
+
+              $ hledger -f examples/sample.journal bal
+                                $1  assets:bank:saving
+                               $-2  assets:cash
+                                $1  expenses:food
+                                $1  expenses:supplies
+                               $-1  income:gifts
+                               $-1  income:salary
+                                $1  liabilities:debts
+              --------------------
+                                 0
+
+       Accounts with a zero balance (and no non-zero subaccounts, in tree mode
+       - see below) are hidden by default.  Use -E/--empty to show  them  (re-
+       vealing assets:bank:checking here):
+
+              $ hledger -f examples/sample.journal bal  -E
+                                 0  assets:bank:checking
+                                $1  assets:bank:saving
+                               $-2  assets:cash
+                                $1  expenses:food
+                                $1  expenses:supplies
+                               $-1  income:gifts
+                               $-1  income:salary
+                                $1  liabilities:debts
+              --------------------
+                                 0
+
+       The  total  of  the amounts displayed is shown as the last line, unless
+       -N/--no-total is used.
+
+   Balance report line format
+       For single-period balance reports displayed in the terminal (only), you
+       can use --format FMT to customise the format and content of each  line.
+       Eg:
+
+              $ hledger -f examples/sample.journal balance --format "%20(account) %12(total)"
+                            assets          $-1
+                       bank:saving           $1
+                              cash          $-2
+                          expenses           $2
+                              food           $1
+                          supplies           $1
+                            income          $-2
+                             gifts          $-1
+                            salary          $-1
+                 liabilities:debts           $1
+              ---------------------------------
+                                              0
+
+       The  FMT  format  string  specifies  the formatting applied to each ac-
+       count/balance pair.  It may contain any suitable text, with data fields
+       interpolated like so:
+
+       %[MIN][.MAX](FIELDNAME)
+
+       o MIN pads with spaces to at least this width (optional)
+
+       o MAX truncates at this width (optional)
+
+       o FIELDNAME must be enclosed in parentheses, and can be one of:
+
+         o depth_spacer - a number of spaces equal to the account's depth,  or
+           if MIN is specified, MIN * depth spaces.
+
+         o account - the account's name
+
+         o total - the account's balance/posted total, right justified
+
+       Also,  FMT  can begin with an optional prefix to control how multi-com-
+       modity amounts are rendered:
+
+       o %_ - render on multiple lines, bottom-aligned (the default)
+
+       o %^ - render on multiple lines, top-aligned
+
+       o %, - render on one line, comma-separated
+
+       There are some quirks.  Eg in one-line mode, %(depth_spacer) has no ef-
+       fect, instead %(account) has indentation  built  in.    Experimentation
+       may be needed to get pleasing results.
+
+       Some example formats:
+
+       o %(total) - the account's total
+
+       o %-20.20(account)  -  the account's name, left justified, padded to 20
+         characters and clipped at 20 characters
+
+       o %,%-50(account)  %25(total) - account name padded to  50  characters,
+         total  padded to 20 characters, with multiple commodities rendered on
+         one line
+
+       o %20(total)  %2(depth_spacer)%-(account) - the default format for  the
+         single-column balance report
+
+   Filtered balance report
+       You  can  show  fewer  accounts,  a  different time period, totals from
+       cleared transactions only, etc.  by using query arguments or options to
+       limit the postings being matched.  Eg:
+
+              $ hledger -f examples/sample.journal bal --cleared assets date:200806
+                               $-2  assets:cash
+              --------------------
+                               $-2
+
+   List or tree mode
+       By default, or with -l/--flat, accounts are shown as a flat  list  with
+       their full names visible, as in the examples above.
+
+       With  -t/--tree,  the  account  hierarchy  is  shown, with subaccounts'
+       "leaf" names indented below their parent:
+
+              $ hledger -f examples/sample.journal balance
+                               $-1  assets
+                                $1    bank:saving
+                               $-2    cash
+                                $2  expenses
+                                $1    food
+                                $1    supplies
+                               $-2  income
+                               $-1    gifts
+                               $-1    salary
+                                $1  liabilities:debts
+              --------------------
+                                 0
+
+       Notes:
+
+       o "Boring" accounts are combined with their subaccount for more compact
+         output, unless --no-elide is used.  Boring accounts have  no  balance
+         of  their own and just one subaccount (eg assets:bank and liabilities
+         above).
+
+       o All balances shown are "inclusive", ie including  the  balances  from
+         all  subaccounts.   Note  this  means  some repetition in the output,
+         which requires explanation when sharing reports with non-plaintextac-
+         counting-users.  A tree mode report's final total is the sum  of  the
+         top-level balances shown, not of all the balances shown.
+
+       o Each  group of sibling accounts (ie, under a common parent) is sorted
+         separately.
+
+   Depth limiting
+       With a depth:NUM query, or --depth NUM option, or just  -NUM  (eg:  -3)
+       balance  reports will show accounts only to the specified depth, hiding
+       the deeper subaccounts.  This can be useful  for  getting  an  overview
+       without too much detail.
+
+       Account  balances  at  the depth limit always include the balances from
+       any deeper subaccounts (even in list mode).  Eg, limiting to depth 1:
+
+              $ hledger -f examples/sample.journal balance -1
+                               $-1  assets
+                                $2  expenses
+                               $-2  income
+                                $1  liabilities
+              --------------------
+                                 0
+
+   Dropping top-level accounts
+       You can also hide one or  more  top-level  account  name  parts,  using
+       --drop NUM.  This can be useful for hiding repetitive top-level account
+       names:
+
+              $ hledger -f examples/sample.journal bal expenses --drop 1
+                                $1  food
+                                $1  supplies
+              --------------------
+                                $2
+
+   Showing declared accounts
+       With  --declared, accounts which have been declared with an account di-
+       rective will be included in the balance report, even if  they  have  no
+       transactions.  (Since they will have a zero balance, you will also need
+       -E/--empty to see them.)
+
+       More  precisely,  leaf  declared accounts (with no subaccounts) will be
+       included, since those are usually the more useful in reports.
+
+       The idea of this is to be able to see a useful "complete"  balance  re-
+       port, even when you don't have transactions in all of your declared ac-
+       counts yet.
+
+   Sorting by amount
+       With  -S/--sort-amount,  accounts with the largest (most positive) bal-
+       ances are shown first.   Eg:  hledger  bal  expenses  -MAS  shows  your
+       biggest  averaged monthly expenses first.  When more than one commodity
+       is present, they will be sorted by the alphabetically earliest  commod-
+       ity  first, and then by subsequent commodities (if an amount is missing
+       a commodity, it is treated as 0).
+
+       Revenues and liability balances are typically negative, however, so  -S
+       shows  these  in reverse order.  To work around this, you can add --in-
+       vert to flip the signs.  Or you could use one of the higher-level  bal-
+       ance reports (bs, is..), which flip the sign automatically (eg: hledger
+       is -MAS).
+
+   Percentages
+       With  -%/--percent, balance reports show each account's value expressed
+       as a percentage of the (column) total.
+
+       Note it is not useful to calculate percentages if the amounts in a col-
+       umn have mixed signs.  In this case, make a separate  report  for  each
+       sign, eg:
+
+              $ hledger bal -% amt:`>0`
+              $ hledger bal -% amt:`<0`
+
+       Similarly,  if  the amounts in a column have mixed commodities, convert
+       them to one commodity with -B, -V, -X or --value, or  make  a  separate
+       report for each commodity:
+
+              $ hledger bal -% cur:\\$
+              $ hledger bal -% cur:
+
+   Multi-period balance report
+       With   a   report   interval   (set  by  the  -D/--daily,  -W/--weekly,
+       -M/--monthly, -Q/--quarterly, -Y/--yearly, or -p/--period  flag),  bal-
+       ance  shows a tabular report, with columns representing successive time
+       periods (and a title):
+
+              $ hledger -f examples/sample.journal bal --quarterly income expenses -E
+              Balance changes in 2008:
+
+                                 ||  2008q1  2008q2  2008q3  2008q4
+              ===================++=================================
+               expenses:food     ||       0      $1       0       0
+               expenses:supplies ||       0      $1       0       0
+               income:gifts      ||       0     $-1       0       0
+               income:salary     ||     $-1       0       0       0
+              -------------------++---------------------------------
+                                 ||     $-1      $1       0       0
+
+       Notes:
+
+       o The report's start/end dates will be expanded, if necessary, to fully
+         encompass the displayed subperiods (so that the first and last subpe-
+         riods have the same duration as the others).
+
+       o Leading and trailing periods (columns) containing all zeroes are  not
+         shown, unless -E/--empty is used.
+
+       o Accounts   (rows)   containing  all  zeroes  are  not  shown,  unless
+         -E/--empty is used.
+
+       o Amounts with many commodities are shown in abbreviated  form,  unless
+         --no-elide is used.
+
+       o Average  and/or  total columns can be added with the -A/--average and
+         -T/--row-total flags.
+
+       o The --transpose flag can be used to exchange rows and columns.
+
+       o The --pivot FIELD option causes a different transaction field  to  be
+         used as "account name".  See PIVOTING.
+
+       o The  --summary-only flag (--summary also works) hides all but the To-
+         tal and Average columns (those should be enabled with --row-total and
+         -A/--average).
+
+       Multi-period reports with many periods can be too wide for easy viewing
+       in the terminal.  Here are some ways to handle that:
+
+       o Hide the totals row with -N/--no-total
+
+       o Filter to a single currency with cur:
+
+       o Convert to a single currency with -V [--infer-market-price]
+
+       o Use a more compact layout like --layout=bare
+
+       o Maximize the terminal window
+
+       o Reduce the terminal's font size
+
+       o View with a pager like less, eg: hledger bal -D  --color=yes  |  less
+         -RS
+
+       o Output  as  CSV and use a CSV viewer like visidata (hledger bal -D -O
+         csv | vd -f csv), Emacs' csv-mode  (M-x  csv-mode,  C-c  C-a),  or  a
+         spreadsheet (hledger bal -D -o a.csv && open a.csv)
+
+       o Output  as  HTML and view with a browser: hledger bal -D -o a.html &&
+         open a.html
+
+   Balance change, end balance
+       It's important to be clear on the meaning of the numbers shown in  bal-
+       ance reports.  Here is some terminology we use:
+
+       A  balance  change  is the net amount added to, or removed from, an ac-
+       count during some period.
+
+       An end balance is the amount accumulated in an account as of some  date
+       (and  some  time,  but hledger doesn't store that; assume end of day in
+       your timezone).  It is the sum of previous balance changes.
+
+       We call it a historical end balance if it includes all balance  changes
+       since the account was created.  For a real world account, this means it
+       will  match  the  "historical record", eg the balances reported in your
+       bank statements or bank web UI.  (If they are correct!)
+
+       In general, balance changes are what you want  to  see  when  reviewing
+       revenues and expenses, and historical end balances are what you want to
+       see when reviewing or reconciling asset, liability and equity accounts.
+
+       balance  shows  balance changes by default.  To see accurate historical
+       end balances:
+
+       1. Initialise account starting  balances  with  an  "opening  balances"
+          transaction  (a  transfer  from  equity  to the account), unless the
+          journal covers the account's full lifetime.
+
+       2. Include all of of the account's prior postings in the report, by not
+          specifying a report start date,  or  by  using  the  -H/--historical
+          flag.  (-H causes report start date to be ignored when summing post-
+          ings.)
+
+   Balance report modes
+       The  balance  command is quite flexible; here is the full detail on how
+       to control what it reports.  If the following seems complicated,  don't
+       worry  -  this is for advanced reporting, and it does take time and ex-
+       perimentation to get familiar with all the report modes.
+
+       There are three important option groups:
+
+       hledger balance  [CALCULATIONMODE]  [ACCUMULATIONMODE]  [VALUATIONMODE]
+       ...
+
+   Calculation mode
+       The basic calculation to perform for each table cell.  It is one of:
+
+       o --sum : sum the posting amounts (default)
+
+       o --budget : sum the amounts, but also show the budget goal amount (for
+         each account/period)
+
+       o --valuechange : show the change in period-end historical balance val-
+         ues  (caused  by  deposits, withdrawals, and/or market price fluctua-
+         tions)
+
+       o --gain : show the unrealised capital gain/loss, (the  current  valued
+         balance minus each amount's original cost)
+
+       o --count : show the count of postings
+
+   Accumulation mode
+       How  amounts  should  accumulate  across a report's subperiods/columns.
+       Another way to say it: which time period's postings  should  contribute
+       to each cell's calculation.  It is one of:
+
+       o --change  :  calculate with postings from column start to column end,
+         ie "just this column".   Typically  used  to  see  revenues/expenses.
+         (default for balance, cashflow, incomestatement)
+
+       o --cumulative  :  calculate  with postings from report start to column
+         end, ie "previous columns plus this column".  Typically used to  show
+         changes accumulated since the report's start date.  Not often used.
+
+       o --historical/-H  : calculate with postings from journal start to col-
+         umn end, ie "all postings from before report start  date  until  this
+         column's  end".  Typically used to see historical end balances of as-
+         sets/liabilities/equity.  (default for  balancesheet,  balancesheete-
+         quity)
+
+   Valuation mode
+       Which  kind  of value or cost conversion should be applied, if any, be-
+       fore displaying the report.  See Cost reporting and Value reporting for
+       more about conversions.
+
+       A valuation (or cost) mode can be selected with the --value option:
+
+       o no conversion : don't convert to cost or value (default)
+
+       o --value=cost[,COMM] : convert amounts to  cost  (then  optionally  to
+         some other commodity)
+
+       o --value=then[,COMM]  : convert amounts to market value on transaction
+         dates
+
+       o --value=end[,COMM] : convert amounts to market value  on  period  end
+         date(s)
+       (default with --valuechange, --gain)
+
+       o --value=now[,COMM] : convert amounts to market value on today's date
+
+       o --value=YYYY-MM-DD[,COMM]  :  convert  amounts to market value on an-
+         other date
+
+       or with the legacy -B/-V/-X options, which are equivalent and easier to
+       type:
+
+       o -B/--cost : like --value=cost
+
+       o -V/--market : like --value=end
+
+       o -X COMM/--exchange COMM : like --value=end,COMM
+
+       Note that --value can also convert to cost, as a convenience; but actu-
+       ally --cost and --value are independent options, and could be used  to-
+       gether.
+
+   Combining balance report modes
+       Most combinations of these modes should produce reasonable reports, but
+       if  you  find any that seem wrong or misleading, let us know.  The fol-
+       lowing restrictions are applied:
+
+       o --valuechange implies --value=end
+
+       o --valuechange makes --change the default  when  used  with  the  bal-
+         ancesheet/balancesheetequity commands
+
+       o --cumulative or --historical disables --row-total/-T
+
+       For reference, here is what the combinations of accumulation and valua-
+       tion show:
+
+       Valua-     no valuation       --value= then       --value= end      --value=
+       tion:>                                                              YYYY-MM-DD
+       Accumu-                                                             /now
+       lation:v
+       -----------------------------------------------------------------------------------
+       --change   change in period   sum    of   post-   period-end        DATE-value  of
+                                     ing-date   market   value of change   change in  pe-
+                                     values in period    in period         riod
+       --cumu-    change  from re-   sum    of   post-   period-end        DATE-value  of
+       lative     port  start   to   ing-date   market   value of change   change    from
+                  period end         values  from  re-   from     report   report   start
+                                     port start to pe-   start to period   to period end
+                                     riod end            end
+       --his-     change      from   sum    of   post-   period-end        DATE-value  of
+       torical    journal start to   ing-date   market   value of change   change    from
+       /-H        period end (his-   values from jour-   from    journal   journal  start
+                  torical end bal-   nal  start to pe-   start to period   to period end
+                  ance)              riod end            end
+
+   Budget report
+       The --budget report is like a regular balance report, but with two main
+       differences:
+
+       o Budget goals and performance percentages are also shown, in brackets
+
+       o Accounts which don't have budget goals are hidden by default.
+
+       This is useful for comparing planned and actual income, expenses,  time
+       usage, etc.
+
+       Periodic  transaction rules are used to define budget goals.  For exam-
+       ple, here's a periodic rule defining monthly goals for bus  travel  and
+       food expenses:
+
+              ;; Budget
+              ~ monthly
+                (expenses:bus)              $30
+                (expenses:food)            $400
+
+       After recording some actual expenses,
+
+              ;; Two months worth of expenses
+              2017-11-01
+                income                   $-1950
+                expenses:bus                $35
+                expenses:food:groceries    $310
+                expenses:food:dining        $42
+                expenses:movies             $38
+                assets:bank:checking
+
+              2017-12-01
+                income                   $-2100
+                expenses:bus                $53
+                expenses:food:groceries    $380
+                expenses:food:dining        $32
+                expenses:gifts             $100
+                assets:bank:checking
+
+       we can see a budget report like this:
+
+              $ hledger bal -M --budget
+              Budget performance in 2017-11-01..2017-12-31:
+
+                             ||                  Nov                   Dec
+              ===============++============================================
+               <unbudgeted>  || $-425                 $-565
+               expenses      ||  $425 [ 99% of $430]   $565 [131% of $430]
+               expenses:bus  ||   $35 [117% of  $30]    $53 [177% of  $30]
+               expenses:food ||  $352 [ 88% of $400]   $412 [103% of $400]
+              ---------------++--------------------------------------------
+                             ||     0 [  0% of $430]      0 [  0% of $430]
+
+       This is "goal-based budgeting"; you define goals for accounts and peri-
+       ods,  often  recurring,  and  hledger shows performance relative to the
+       goals.  This contrasts with "envelope budgeting",  which  is  more  de-
+       tailed  and  strict  -  useful when cash is tight, but also quite a bit
+       more work.  https://plaintextaccounting.org/Budgeting has more on  this
+       topic.
+
+   Using the budget report
+       Historically  this  report  has  been confusing and fragile.  hledger's
+       version should be relatively robust and intuitive, but  you  may  still
+       find  surprises.   Here  are more notes to help with learning and trou-
+       bleshooting.
+
+       o In the above example, expenses:bus and expenses:food  are  shown  be-
+         cause they have budget goals during the report period.
+
+       o Their  parent  expenses  is  also shown, with budget goals aggregated
+         from the children.
+
+       o The subaccounts expenses:food:groceries and expenses:food:dining  are
+         not  shown since they have no budget goal of their own, but they con-
+         tribute to expenses:food's actual amount.
+
+       o Unbudgeted accounts expenses:movies and expenses:gifts are  also  not
+         shown, but they contribute to expenses's actual amount.
+
+       o The  other  unbudgeted  accounts  income and assets:bank:checking are
+         grouped as <unbudgeted>.
+
+       o --depth or depth: can be used to limit report depth in the usual  way
+         (but will not reveal unbudgeted subaccounts).
+
+       o Amounts are always inclusive of subaccounts (even in -l/--list mode).
+
+       o Numbers displayed in a --budget report will not always agree with the
+         totals,  because  of  hidden  unbudgeted  accounts;  this  is normal.
+         -E/--empty can be used to reveal the hidden accounts.
+
+       o In the periodic rules used for setting budget goals, unbalanced post-
+         ings are convenient.
+
+       o You can filter budget reports with the usual queries, eg to focus  on
+         particular  accounts.  It's common to restrict them to just expenses.
+         (The <unbudgeted> account is occasionally hard to  exclude;  this  is
+         because of date surprises, discussed below.)
+
+       o When  you  have  multiple currencies, you may want to convert them to
+         one (-X COMM --infer-market-prices) and/or show just one  at  a  time
+         (cur:COMM).   If  you  do  need  to show multiple currencies at once,
+         --layout bare can be helpful.
+
+       o You can "roll over" amounts (actual and budgeted) to the next  period
+         with --cumulative.
+
+       See also: https://hledger.org/budgeting.html.
+
+   Budget date surprises
+       With  small  data,  or  when starting out, some of the generated budget
+       goal transaction dates might fall outside the report periods.  Eg  with
+       the  following  journal and report, the first period appears to have no
+       expenses:food budget.  (Also the <unbudgeted>  account  should  be  ex-
+       cluded by the expenses query, but isn't.):
+
+              ~ monthly in 2020
+                (expenses:food)  $500
+
+              2020-01-15
+                expenses:food    $400
+                assets:checking
+
+              $ hledger bal --budget expenses
+              Budget performance in 2020-01-15:
+
+                             ||         2020-01-15
+              ===============++====================
+               <unbudgeted>  || $400
+               expenses:food ||    0 [ 0% of $500]
+              ---------------++--------------------
+                             || $400 [80% of $500]
+
+       In  this case, the budget goal transactions are generated on first days
+       of of month (this can be seen with hledger print --forecast  tag:gener-
+       ated  expenses).   Whereas  the report period defaults to just the 15th
+       day of january (this can be seen from the report table's  column  head-
+       ings).
+
+       To  fix  this  kind  of thing, be more explicit about the report period
+       (and/or the periodic rules' dates).  In this case, adding -b 2020  does
+       the trick.
+
+   Selecting budget goals
+       By  default,  the budget report uses all available periodic transaction
+       rules to generate goals.  This includes rules with a  different  report
+       interval  from  your  report.  Eg if you have daily, weekly and monthly
+       periodic rules, all of these will contribute to the goals in a  monthly
+       budget report.
+
+       You  can  select a subset of periodic rules by providing an argument to
+       the --budget flag.  --budget=DESCPAT  will  match  all  periodic  rules
+       whose description contains DESCPAT, a case-insensitive substring (not a
+       regular  expression  or  query).  This means you can give your periodic
+       rules descriptions (remember that two spaces are needed between  period
+       expression  and description), and then select from multiple budgets de-
+       fined in your journal.
+
+   Budgeting vs forecasting
+       --forecast and --budget both use the periodic transaction rules in  the
+       journal  to  generate  temporary  transactions  for reporting purposes.
+       However they are separate features - though you can  use  both  at  the
+       same time if you want.  Here are some differences between them:
+
+       --forecast                               --budget
+       --------------------------------------------------------------------------
+       is  a general option; it enables fore-   is a balance command option;  it
+       casting with all reports                 selects   the  balance  report's
+                                                budget mode
+       generates visible  transactions  which   generates invisible transactions
+       appear in reports                        which produce goal amounts
+       generates  forecast  transactions from   generates budget  goal  transac-
+       after the last regular transaction, to   tions  throughout the report pe-
+       the end of the report period; or  with   riod, optionally  restricted  by
+       an argument --forecast=PERIODEXPR gen-   periods  specified  in the peri-
+       erates  them  throughout the specified   odic transaction rules
+       period, both optionally restricted  by
+       periods   specified  in  the  periodic
+       transaction rules
+       uses all periodic rules                  uses all periodic rules; or with
+                                                an   argument   --budget=DESCPAT
+                                                uses  just  the rules matched by
+                                                DESCPAT
+
+   Balance report layout
+       The --layout option affects how balance and the other balance-like com-
+       mands show multi-commodity amounts and commodity symbols.  It  can  im-
+       prove readability, for humans and/or machines (other software).  It has
+       four possible values:
+
+       o --layout=wide[,WIDTH]:  commodities  are  shown on a single line, op-
+         tionally elided to WIDTH
+
+       o --layout=tall: each commodity is shown on a separate line
+
+       o --layout=bare: commodity symbols are in their own column, amounts are
+         bare numbers
+
+       o --layout=tidy: data is normalised  to  easily-consumed  "tidy"  form,
+         with  one  row per data value.  (This one is currently supported only
+         by the balance command.)
+
+       Here are the --layout modes supported by each output  format  Only  CSV
+       output supports all of them:
+
+       -      txt   csv   html   json   sql
+       -------------------------------------
+       wide   Y     Y     Y
+       tall   Y     Y     Y
+       bare   Y     Y     Y
+       tidy         Y
+
+       Examples:
+
+   Wide layout
+       With many commodities, reports can be very wide:
+
+              $ hledger -f examples/bcexample.hledger bal assets:us:etrade -3 -T -Y --layout=wide
+              Balance changes in 2012-01-01..2014-12-31:
+
+                                ||                                          2012                                                     2013                                             2014                                                      Total
+              ==================++====================================================================================================================================================================================================================
+               Assets:US:ETrade || 10.00 ITOT, 337.18 USD, 12.00 VEA, 106.00 VHT  70.00 GLD, 18.00 ITOT, -98.12 USD, 10.00 VEA, 18.00 VHT  -11.00 ITOT, 4881.44 USD, 14.00 VEA, 170.00 VHT  70.00 GLD, 17.00 ITOT, 5120.50 USD, 36.00 VEA, 294.00 VHT
+              ------------------++--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+                                || 10.00 ITOT, 337.18 USD, 12.00 VEA, 106.00 VHT  70.00 GLD, 18.00 ITOT, -98.12 USD, 10.00 VEA, 18.00 VHT  -11.00 ITOT, 4881.44 USD, 14.00 VEA, 170.00 VHT  70.00 GLD, 17.00 ITOT, 5120.50 USD, 36.00 VEA, 294.00 VHT
+
+       A width limit reduces the width, but some commodities will be hidden:
+
+              $ hledger -f examples/bcexample.hledger bal assets:us:etrade -3 -T -Y --layout=wide,32
+              Balance changes in 2012-01-01..2014-12-31:
+
+                                ||                             2012                             2013                   2014                            Total
+              ==================++===========================================================================================================================
+               Assets:US:ETrade || 10.00 ITOT, 337.18 USD, 2 more..  70.00 GLD, 18.00 ITOT, 3 more..  -11.00 ITOT, 3 more..  70.00 GLD, 17.00 ITOT, 3 more..
+              ------------------++---------------------------------------------------------------------------------------------------------------------------
+                                || 10.00 ITOT, 337.18 USD, 2 more..  70.00 GLD, 18.00 ITOT, 3 more..  -11.00 ITOT, 3 more..  70.00 GLD, 17.00 ITOT, 3 more..
+
+   Tall layout
+       Each  commodity  gets a new line (may be different in each column), and
+       account names are repeated:
+
+              $ hledger -f examples/bcexample.hledger bal assets:us:etrade -3 -T -Y --layout=tall
+              Balance changes in 2012-01-01..2014-12-31:
+
+                                ||       2012        2013         2014        Total
+              ==================++==================================================
+               Assets:US:ETrade || 10.00 ITOT   70.00 GLD  -11.00 ITOT    70.00 GLD
+               Assets:US:ETrade || 337.18 USD  18.00 ITOT  4881.44 USD   17.00 ITOT
+               Assets:US:ETrade ||  12.00 VEA  -98.12 USD    14.00 VEA  5120.50 USD
+               Assets:US:ETrade || 106.00 VHT   10.00 VEA   170.00 VHT    36.00 VEA
+               Assets:US:ETrade ||              18.00 VHT                294.00 VHT
+              ------------------++--------------------------------------------------
+                                || 10.00 ITOT   70.00 GLD  -11.00 ITOT    70.00 GLD
+                                || 337.18 USD  18.00 ITOT  4881.44 USD   17.00 ITOT
+                                ||  12.00 VEA  -98.12 USD    14.00 VEA  5120.50 USD
+                                || 106.00 VHT   10.00 VEA   170.00 VHT    36.00 VEA
+                                ||              18.00 VHT                294.00 VHT
+
+   Bare layout
+       Commodity symbols are kept in one column, each commodity  has  its  own
+       row, amounts are bare numbers, account names are repeated:
+
+              $ hledger -f examples/bcexample.hledger bal assets:us:etrade -3 -T -Y --layout=bare
+              Balance changes in 2012-01-01..2014-12-31:
+
+                                || Commodity    2012    2013     2014    Total
+              ==================++=============================================
+               Assets:US:ETrade || GLD             0   70.00        0    70.00
+               Assets:US:ETrade || ITOT        10.00   18.00   -11.00    17.00
+               Assets:US:ETrade || USD        337.18  -98.12  4881.44  5120.50
+               Assets:US:ETrade || VEA         12.00   10.00    14.00    36.00
+               Assets:US:ETrade || VHT        106.00   18.00   170.00   294.00
+              ------------------++---------------------------------------------
+                                || GLD             0   70.00        0    70.00
+                                || ITOT        10.00   18.00   -11.00    17.00
+                                || USD        337.18  -98.12  4881.44  5120.50
+                                || VEA         12.00   10.00    14.00    36.00
+                                || VHT        106.00   18.00   170.00   294.00
+
+       Bare layout also affects CSV output, which is useful for producing data
+       that is easier to consume, eg for making charts:
+
+              $ hledger -f examples/bcexample.hledger bal assets:us:etrade -3 -O csv --layout=bare
+              "account","commodity","balance"
+              "Assets:US:ETrade","GLD","70.00"
+              "Assets:US:ETrade","ITOT","17.00"
+              "Assets:US:ETrade","USD","5120.50"
+              "Assets:US:ETrade","VEA","36.00"
+              "Assets:US:ETrade","VHT","294.00"
+              "Total:","GLD","70.00"
+              "Total:","ITOT","17.00"
+              "Total:","USD","5120.50"
+              "Total:","VEA","36.00"
+              "Total:","VHT","294.00"
+
+       Bare  layout will sometimes display an extra row for the no-symbol com-
+       modity, because of zero  amounts  (hledger  treats  zeroes  as  commod-
+       ity-less,   usually).    This   can   break   hledger-bar   confusingly
+       (workaround: add a cur: query to exclude the no-symbol row).
+
+   Tidy layout
+       This       produces       normalised       "tidy       data"       (see
+       https://cran.r-project.org/web/packages/tidyr/vignettes/tidy-data.html)
+       where  every variable has its own column and each row represents a sin-
+       gle data point.  This is the easiest kind of data for other software to
+       consume:
+
+              $ hledger -f examples/bcexample.hledger bal assets:us:etrade -3 -Y -O csv --layout=tidy
+              "account","period","start_date","end_date","commodity","value"
+              "Assets:US:ETrade","2012","2012-01-01","2012-12-31","GLD","0"
+              "Assets:US:ETrade","2012","2012-01-01","2012-12-31","ITOT","10.00"
+              "Assets:US:ETrade","2012","2012-01-01","2012-12-31","USD","337.18"
+              "Assets:US:ETrade","2012","2012-01-01","2012-12-31","VEA","12.00"
+              "Assets:US:ETrade","2012","2012-01-01","2012-12-31","VHT","106.00"
+              "Assets:US:ETrade","2013","2013-01-01","2013-12-31","GLD","70.00"
+              "Assets:US:ETrade","2013","2013-01-01","2013-12-31","ITOT","18.00"
+              "Assets:US:ETrade","2013","2013-01-01","2013-12-31","USD","-98.12"
+              "Assets:US:ETrade","2013","2013-01-01","2013-12-31","VEA","10.00"
+              "Assets:US:ETrade","2013","2013-01-01","2013-12-31","VHT","18.00"
+              "Assets:US:ETrade","2014","2014-01-01","2014-12-31","GLD","0"
+              "Assets:US:ETrade","2014","2014-01-01","2014-12-31","ITOT","-11.00"
+              "Assets:US:ETrade","2014","2014-01-01","2014-12-31","USD","4881.44"
+              "Assets:US:ETrade","2014","2014-01-01","2014-12-31","VEA","14.00"
+              "Assets:US:ETrade","2014","2014-01-01","2014-12-31","VHT","170.00"
+
+   Balance report output
+       As noted in Output format, if you choose HTML output (by using -O  html
+       or -o somefile.html), you can create a hledger.css file in the same di-
+       rectory to customise the report's appearance.
+
+       The  HTML  and  FODS  output  formats  can  generate  hyperlinks  to  a
+       hledger-web register view for each account and period.  E.g.   if  your
+       hledger-web server is reachable at http://localhost:5000 then you might
+       run  the balance command with the extra option --base-url=http://local-
+       host:5000.    You   can   also    produce    relative    links,    like
+       --base-url="some/path" or --base-url="".)
+
+   Some useful balance reports
+       Some frequently used balance options/reports are:
+
+       o bal -M revenues expenses
+       Show  revenues/expenses  in each month.  Also available as the incomes-
+       tatement command.
+
+       o bal -M -H assets liabilities
+       Show historical asset/liability  balances  at  each  month  end.   Also
+       available as the balancesheet command.
+
+       o bal -M -H assets liabilities equity
+       Show  historical  asset/liability/equity  balances  at  each month end.
+       Also available as the balancesheetequity command.
+
+       o bal -M assets not:receivable
+       Show changes to liquid assets in each month.   Also  available  as  the
+       cashflow command.
+
+       Also:
+
+       o bal -M expenses -2 -SA
+       Show  monthly  expenses  summarised  to  depth  2 and sorted by average
+       amount.
+
+       o bal -M --budget expenses
+       Show monthly expenses and budget goals.
+
+       o bal -M --valuechange investments
+       Show monthly change in market value of investment assets.
+
+       o bal  investments  --valuechange  -D  date:lastweek  amt:'>1000'  -STA
+         [--invert]
+       Show top gainers [or losers] last week
+
+   roi
+       Shows  the  time-weighted (TWR) and money-weighted (IRR) rate of return
+       on your investments.
+
+              Flags:
+                   --cashflow                 show all amounts that were used to compute
+                                              returns
+                   --investment=QUERY         query to select your investment transactions
+                   --profit-loss=QUERY --pnl  query to select profit-and-loss or
+                                              appreciation/valuation transactions
+
+       At a minimum, you need to supply a query (which could be  just  an  ac-
+       count  name) to select your investment(s) with --inv, and another query
+       to identify your profit and loss transactions with --pnl.
+
+       If you do not record changes in the value of your investment  manually,
+       or  do  not  require  computation  of time-weighted return (TWR), --pnl
+       could be an empty query (--pnl "" or --pnl STR where STR does not match
+       any of your accounts).
+
+       This command will compute and display the internalized rate  of  return
+       (IRR,  also  known  as money-weighted rate of return) and time-weighted
+       rate of return (TWR) for your  investments  for  the  time  period  re-
+       quested.   IRR  is always annualized due to the way it is computed, but
+       TWR is reported both as a rate over the chosen reporting period and  as
+       an annual rate.
+
+       Price  directives  will be taken into account if you supply appropriate
+       --cost or --value flags (see VALUATION).
+
+       Note, in some cases this report can fail, for these reasons:
+
+       o Error (NotBracketed): No solution for Internal Rate of Return  (IRR).
+         Possible  causes:  IRR is huge (>1000000%), balance of investment be-
+         comes negative at some point in time.
+
+       o Error (SearchFailed): Failed to find solution for  Internal  Rate  of
+         Return (IRR).  Either search does not converge to a solution, or con-
+         verges too slowly.
+
+       Examples:
+
+       o Using   roi   to  compute  total  return  of  investment  in  stocks:
+         https://github.com/simonmichael/hledger/blob/master/examples/invest-
+         ing/roi-unrealised.ledger
+
+       o Cookbook > Return on Investment: https://hledger.org/roi.html
+
+   Spaces and special characters in --inv and --pnl
+       Note that --inv and --pnl's argument is a query, and queries could have
+       several space-separated terms (see QUERIES).
+
+       To indicate that all search terms form  single  command-line  argument,
+       you will need to put them in quotes (see Special characters):
+
+              $ hledger roi --inv 'term1 term2 term3 ...'
+
+       If  any  query  terms contain spaces themselves, you will need an extra
+       level of nested quoting, eg:
+
+              $ hledger roi --inv="'Assets:Test 1'" --pnl="'Equity:Unrealized Profit and Loss'"
+
+   Semantics of --inv and --pnl
+       Query supplied to --inv has to match all transactions that are  related
+       to your investment.  Transactions not matching --inv will be ignored.
+
+       In these transactions, ROI will conside postings that match --inv to be
+       "investment  postings"  and other postings (not matching --inv) will be
+       sorted into two categories: "cash flow" and "profit and loss",  as  ROI
+       needs  to know which part of the investment value is your contributions
+       and which is due to the return on investment.
+
+       o "Cash flow" is depositing or withdrawing money, buying or selling as-
+         sets, or otherwise converting between your investment  commodity  and
+         any other commodity.  Example:
+
+                2019-01-01 Investing in Snake Oil
+                  assets:cash          -$100
+                  investment:snake oil
+
+                2020-01-01 Selling my Snake Oil
+                  assets:cash           $10
+                  investment:snake oil  = 0
+
+       o "Profit and loss" is change in the value of your investment:
+
+                2019-06-01 Snake Oil falls in value
+                  investment:snake oil  = $57
+                  equity:unrealized profit or loss
+
+       All  non-investment postings are assumed to be "cash flow", unless they
+       match --pnl query.  Changes in value of your investment due to  "profit
+       and  loss"  postings  will be considered as part of your investment re-
+       turn.
+
+       Example: if you use --inv snake --pnl equity:unrealized, then  postings
+       in the example below would be classifed as:
+
+              2019-01-01 Snake Oil #1
+                assets:cash          -$100   ; cash flow posting
+                investment:snake oil         ; investment posting
+
+              2019-03-01 Snake Oil #2
+                equity:unrealized pnl  -$100 ; profit and loss posting
+                snake oil                    ; investment posting
+
+              2019-07-01 Snake Oil #3
+                equity:unrealized pnl        ; profit and loss posting
+                cash          -$100          ; cash flow posting
+                snake oil     $50            ; investment posting
+
+   IRR and TWR explained
+       "ROI"  stands  for "return on investment".  Traditionally this was com-
+       puted as a difference between current value of investment and its  ini-
+       tial value, expressed in percentage of the initial value.
+
+       However, this approach is only practical in simple cases, where invest-
+       ments  receives  no  in-flows  or out-flows of money, and where rate of
+       growth is fixed over time.  For more complex scenarios you need differ-
+       ent ways to compute rate of return, and this command implements two  of
+       them: IRR and TWR.
+
+       Internal  rate of return, or "IRR" (also called "money-weighted rate of
+       return") takes into account effects of in-flows and out-flows, and  the
+       time  between  them.  Investment at a particular fixed interest rate is
+       going to give you more interest than the same amount  invested  at  the
+       same  interest  rate,  but  made later in time.  If you are withdrawing
+       from your investment, your future gains would be smaller  (in  absolute
+       numbers),  and will be a smaller percentage of your initial investment,
+       so your IRR will be smaller.  And if you are adding to your investment,
+       you will receive bigger absolute gains, which will be a bigger percent-
+       age of your initial investment, so your IRR will be larger.
+
+       As mentioned before, in-flows and out-flows would be any cash that  you
+       personally put in or withdraw, and for the "roi" command, these are the
+       postings  that  match  the query in the--inv argument and NOT match the
+       query in the--pnl argument.
+
+       If you manually record changes in  the  value  of  your  investment  as
+       transactions  that  balance them against "profit and loss" (or "unreal-
+       ized gains") account or use price directives, then in order for IRR  to
+       compute  the  precise effect of your in-flows and out-flows on the rate
+       of return, you will need to record the value of your investement on  or
+       close to the days when in- or out-flows occur.
+
+       In  technical  terms,  IRR uses the same approach as computation of net
+       present value, and tries to find a discount rate that makes net present
+       value of all the cash flows of your investment to add up to zero.  This
+       could be hard to wrap your head around, especially if you haven't  done
+       discounted cash flow analysis before.  Implementation of IRR in hledger
+       should produce results that match the =XIRR formula in Excel.
+
+       Second  way  to  compute  rate of return that roi command implements is
+       called "time-weighted rate of return" or "TWR".  Like IRR, it will  ac-
+       count  for the effect of your in-flows and out-flows, but unlike IRR it
+       will try to compute the true rate of return of  the  underlying  asset,
+       compensating  for  the  effect that deposits and withdrawas have on the
+       apparent rate of growth of your investment.
+
+       TWR represents your  investment  as  an  imaginary  "unit  fund"  where
+       in-flows/  out-flows  lead to buying or selling "units" of your invest-
+       ment and changes in its value change the value  of  "investment  unit".
+       Change  in "unit price" over the reporting period gives you rate of re-
+       turn of your investment, and make TWR less sensitive than  IRR  to  the
+       effects of cash in-flows and out-flows.
+
+       References:
+
+       o Explanation of rate of return
+
+       o Explanation of IRR
+
+       o Explanation of TWR
+
+       o IRR vs TWR
+
+       o Examples  of  computing IRR and TWR and discussion of the limitations
+         of both metrics
+
+Chart commands
+   activity
+       Show an ascii barchart of posting counts per interval.
+
+              Flags:
+              no command-specific flags
+
+       The activity command displays an ascii  histogram  showing  transaction
+       counts  by  day, week, month or other reporting interval (by day is the
+       default).  With query arguments, it counts only matched transactions.
+
+       Examples:
+
+              $ hledger activity --quarterly
+              2008-01-01 **
+              2008-04-01 *******
+              2008-07-01
+              2008-10-01 **
+
+Data generation commands
+   close
+       (equity)
+
+       close prints several kinds of "closing" and/or "opening"  transactions,
+       useful in various situations: migrating balances to a new journal file,
+       retaining  earnings  into  equity,  consolidating balances, viewing lot
+       costs..  Like print, it prints valid journal  entries.   You  can  copy
+       these into your journal file(s) when you are happy with how they look.
+
+              Flags:
+                   --clopen[=TAGVAL]      show closing and opening balances transactions,
+                                          for AL accounts by default
+                   --close[=TAGVAL]       show just a closing balances transaction
+                   --open[=TAGVAL]        show just an opening balances transaction
+                   --assert[=TAGVAL]      show a balance assertions transaction
+                   --assign[=TAGVAL]      show a balance assignments transaction
+                   --retain[=TAGVAL]      show a retain earnings transaction, for RX
+                                          accounts by default
+                -x --explicit             show all amounts explicitly
+                   --show-costs           show amounts with different costs separately
+                   --interleaved          show source and destination postings together
+                   --assertion-type=TYPE  =, ==, =* or ==*
+                   --close-desc=DESC      set closing transaction's description
+                   --close-acct=ACCT      set closing transaction's destination account
+                   --open-desc=DESC       set opening transaction's description
+                   --open-acct=ACCT       set opening transaction's source account
+                   --round=TYPE           how much rounding or padding should be done when
+                                          displaying amounts ?
+                                          none - show original decimal digits,
+                                                 as in journal (default)
+                                          soft - just add or remove decimal zeros
+                                                 to match precision
+                                          hard - round posting amounts to precision
+                                                 (can unbalance transactions)
+                                          all  - also round cost amounts to precision
+                                                 (can unbalance transactions)
+
+       close  has  six  modes,  selected  by  choosing  one of the mode flags:
+       --clopen, --close (default), --open, --assert, --assign,  or  --retain.
+       They  are  all doing the same kind of operation, but with different de-
+       faults for different situations.
+
+       The journal entries generated by close will have a clopen:  tag,  which
+       is  helpful  when  you  want to exclude them from reports.  If the main
+       journal file name contains a number, the tag's value will be that  base
+       file  name  with  the  number  incremented.   Eg if the journal file is
+       2025.journal, the tag will be clopen:2026.  Or  you  can  set  the  tag
+       value  by  providing  an  argument to the mode flag.  Eg --close=foo or
+       --clopen=2025-main.
+
+   close --clopen
+       This is useful if migrating balances to a new journal file at the start
+       of a new year.  It prints a "closing balances" transaction that  zeroes
+       out account balances (Asset and Liability accounts, by default), and an
+       opposite "opening balances" transaction that restores them again.  Typ-
+       ically, you would run
+
+              hledger close --clopen -e NEWYEAR >> $LEDGER_FILE
+
+       and then move the opening transaction from the old file to the new file
+       (and probably also update your LEDGER_FILE environment variable).
+
+       Why might you do this ?  If your reports are fast, you may not need it.
+       But  at  some  point  you  will probably want to partition your data by
+       time, for performance or data integrity or regulatory reasons.   A  new
+       file  or set of files per year is common.  Then, having each file/file-
+       set "bookended" with opening and closing balance transactions will  al-
+       low  you  to freely pick and choose which files to read - just the cur-
+       rent year, any past year, any sequence of years, or all of them - while
+       showing correct account balances in each case.   The  earliest  opening
+       balances  transaction  sets  correct  starting  balances, and any later
+       closing/opening pairs will harmlessly cancel each other out.
+
+       The balances will be transferred  to  and  from  equity:opening/closing
+       balances  by  default.   You  can  override  this by using --close-acct
+       and/or --open-acct.
+
+       You can select a different set of accounts to close/open  by  providing
+       an  account  query.   Eg to add Equity accounts, provide arguments like
+       assets liabilities equity or type:ALE.  When migrating to a  new  file,
+       you'll  usually want to bring along the AL or ALE accounts, but not the
+       RX accounts (Revenue, Expense).
+
+       Assertions will be added indicating and checking the  new  balances  of
+       the closed/opened accounts.
+
+   close --close
+       This  prints  just the closing balances transaction of --clopen.  It is
+       the default if you don't specify a mode.
+
+       More customisation options are described below.   Among  other  things,
+       you can use close --close to generate a transaction moving the balances
+       from any set of accounts, to a different account.  (If you need to move
+       just a portion of the balance, see hledger-move.)
+
+   close --open
+       This  prints just the opening balances transaction of --clopen.  (It is
+       similar to Ledger's equity command.)
+
+   close --assert
+       This prints a transaction that asserts the account balances as they are
+       on the end date (and adds an assert: tag).  It could be useful as docu-
+       mention and to guard against changes.
+
+   close --assign
+       This prints a transaction that assigns the account balances as they are
+       on the end date (and adds an "assign:"  tag).   Unlike  balance  asser-
+       tions, assignments will post changes to balances as needed to reach the
+       specified amounts.
+
+       This  is  another  way to set starting balances when migrating to a new
+       file, and it will set them correctly even in the  presence  of  earlier
+       files  which  do  not have a closing balances transaction.  However, it
+       can hide errors, and disturb the accounting equation,  so  --clopen  is
+       usually recommended.
+
+   close --retain
+       This  is  like  --close, but it closes Revenue and Expense account bal-
+       ances by default.  They will be transferred  to  equity:retained  earn-
+       ings, or another account specified with --close-acct.
+
+       Revenues  and expenses correspond to changes in equity.  They are cate-
+       gorised separately for reporting purposes, but traditionally at the end
+       of each accounting period, businesses  consolidate  them  into  equity,
+       This is called "retaining earnings", or "closing the books".
+
+       In  personal  accounting,  there's not much reason to do this, and most
+       people don't.  (One reason to do it is to help  the  balancesheetequity
+       report  show  a  zero total, demonstrating that the accounting equation
+       (A-L=E) is satisfied.)
+
+   close customisation
+       In all modes, the following things can be overridden:
+
+       o the accounts to be closed/opened, with account query arguments
+
+       o the closing/opening dates, with -e OPENDATE
+
+       o the balancing account, with --close-acct=ACCT and/or --open-acct=ACCT
+
+       o the   transaction   descriptions,    with    --close-desc=DESC    and
+         --open-desc=DESC
+
+       o the  transactions'  clopen  tag value, with a TAGVAL argument for the
+         mode flag (see above).
+
+       By default, the closing date is yesterday, or the journal's  end  date,
+       whichever  is  later;  and the opening date is always one day after the
+       closing date.  You can change these by specifying a  report  end  date;
+       the closing date will be the last day of the report period.  Eg -e 2024
+       means "close on 2023-12-31, open on 2024-01-01".
+
+       With --x/--explicit, the balancing amount will be shown explicitly, and
+       if  it involves multiple commodities, a separate posting will be gener-
+       ated for each of them (similar to print -x).
+
+       With --interleaved, each individual transfer is shown with  source  and
+       destination  postings  next  to  each  other  (perhaps useful for trou-
+       bleshooting).
+
+       With --show-costs, balances' costs are also shown, with different costs
+       kept separate.  This may generate very large journal  entries,  if  you
+       have  many  currency  conversions  or  investment  transactions.  close
+       --show-costs is currently the best way to  view  investment  lots  with
+       hledger.    (To   move  or  dispose  of  lots,  see  the  more  capable
+       hledger-move script.)
+
+   close and balance assertions
+       close adds balance assertions verifying that the accounts have been re-
+       set to zero in a closing transaction or restored to their previous bal-
+       ances in an opening transaction.  These provide useful error  checking,
+       but you can ignore them temporarily with -I, or remove them if you pre-
+       fer.
+
+       Single-commodity,  subaccount-exclusive balance assertions (=) are gen-
+       erated by default.  This can  be  changed  with  --assertion-type='==*'
+       (eg).
+
+       When  running  close  you  should  probably avoid using -C, -R, status:
+       (filtering by status or  realness)  or  --auto  (generating  postings),
+       since the generated balance assertions would then require these.
+
+       Transactions  with  multiple dates (eg posting dates) spanning the file
+       boundary also can disrupt the balance assertions:
+
+              2023-12-30 a purchase made in december, cleared in january
+                  expenses:food          5
+                  assets:bank:checking  -5  ; date: 2023-01-02
+
+       To solve this you can transfer the money to and from  a  temporary  ac-
+       count, splitting the multi-day transaction into two single-day transac-
+       tions:
+
+              ; in 2022.journal:
+              2022-12-30 a purchase made in december, cleared in january
+                  expenses:food          5
+                  equity:pending        -5
+
+              ; in 2023.journal:
+              2023-01-02 last year's transaction cleared
+                  equity:pending         5 = 0
+                  assets:bank:checking  -5
+
+   close examples
+   Retain earnings
+       Record 2022's revenues/expenses as retained earnings on 2022-12-31, ap-
+       pending the generated transaction to the journal:
+
+              $ hledger close --retain -f 2022.journal -p 2022 >> 2022.journal
+
+       After  this,  to  see 2022's revenues and expenses you must exclude the
+       retain earnings transaction:
+
+              $ hledger -f 2022.journal is not:desc:'retain earnings'
+
+   Migrate balances to a new file
+       Close assets/liabilities on 2022-12-31 and re-open them on 2023-01-01:
+
+              $ hledger close --clopen -f 2022.journal -p 2022
+              # copy/paste the closing transaction to the end of 2022.journal
+              # copy/paste the opening transaction to the start of 2023.journal
+
+       After this, to see 2022's end-of-year balances  you  must  exclude  the
+       closing balances transaction:
+
+              $ hledger -f 2022.journal bs not:desc:'closing balances'
+
+       For  more flexibility, it helps to tag closing and opening transactions
+       with eg clopen:NEWYEAR, then you can ensure correct balances by exclud-
+       ing all opening/closing transactions except the first, like so:
+
+              $ hledger bs -Y -f 2021.j -f 2022.j -f 2023.j expr:'tag:clopen=2021 or not tag:clopen'
+              $ hledger bs -Y -f 2021.j -f 2022.j           expr:'tag:clopen=2021 or not tag:clopen'
+              $ hledger bs -Y -f 2022.j -f 2023.j           expr:'tag:clopen=2022 or not tag:clopen'
+              $ hledger bs -Y -f 2021.j                     expr:'tag:clopen=2021 or not tag:clopen'
+              $ hledger bs -Y -f 2022.j                     expr:'tag:clopen=2022 or not tag:clopen'
+              $ hledger bs -Y -f 2023.j                     # unclosed file, no query needed
+
+   More detailed close examples
+       See examples/multi-year.
+
+   rewrite
+       Print all transactions, rewriting the postings of matched transactions.
+       For now the only rewrite available is adding new postings,  like  print
+       --auto.
+
+              Flags:
+                   --add-posting='ACCT  AMTEXPR'  add a posting to ACCT, which may be
+                                                  parenthesised. AMTEXPR is either a literal
+                                                  amount, or *N which means the transaction's
+                                                  first matched amount multiplied by N (a
+                                                  decimal number). Two spaces separate ACCT
+                                                  and AMTEXPR.
+                   --diff                         generate diff suitable as an input for
+                                                  patch tool
+
+       This is a start at a generic rewriter of transaction entries.  It reads
+       the  default  journal and prints the transactions, like print, but adds
+       one or more specified postings to any transactions matching QUERY.  The
+       posting amounts can be fixed, or a multiplier of the existing  transac-
+       tion's first posting amount.
+
+       Examples:
+
+              $ hledger-rewrite.hs ^income --add-posting '(liabilities:tax)  *.33  ; income tax' --add-posting '(reserve:gifts)  $100'
+              $ hledger-rewrite.hs expenses:gifts --add-posting '(reserve:gifts)  *-1"'
+              $ hledger-rewrite.hs -f rewrites.hledger
+
+       rewrites.hledger may consist of entries like:
+
+              = ^income amt:<0 date:2017
+                (liabilities:tax)  *0.33  ; tax on income
+                (reserve:grocery)  *0.25  ; reserve 25% for grocery
+                (reserve:)  *0.25  ; reserve 25% for grocery
+
+       Note  the  single  quotes to protect the dollar sign from bash, and the
+       two spaces between account and amount.
+
+       More:
+
+              $ hledger rewrite [QUERY]        --add-posting "ACCT  AMTEXPR" ...
+              $ hledger rewrite ^income        --add-posting '(liabilities:tax)  *.33'
+              $ hledger rewrite expenses:gifts --add-posting '(budget:gifts)  *-1"'
+              $ hledger rewrite ^income        --add-posting '(budget:foreign currency)  *0.25 JPY; diversify'
+
+       Argument for --add-posting option is a  usual  posting  of  transaction
+       with  an  exception  for amount specification.  More precisely, you can
+       use '*' (star symbol) before the amount to indicate that that this is a
+       factor for an amount of original matched posting.  If  the  amount  in-
+       cludes a commodity name, the new posting amount will be in the new com-
+       modity;  otherwise,  it will be in the matched posting amount's commod-
+       ity.
+
+   Re-write rules in a file
+       During the run this tool will execute  so  called  "Automated  Transac-
+       tions" found in any journal it process.  I.e instead of specifying this
+       operations in command line you can put them in a journal file.
+
+              $ rewrite-rules.journal
+
+       Make contents look like this:
+
+              = ^income
+                  (liabilities:tax)  *.33
+
+              = expenses:gifts
+                  budget:gifts  *-1
+                  assets:budget  *1
+
+       Note  that '=' (equality symbol) that is used instead of date in trans-
+       actions you usually write.  It indicates the query by which you want to
+       match the posting to add new ones.
+
+              $ hledger rewrite -f input.journal -f rewrite-rules.journal > rewritten-tidy-output.journal
+
+       This is something similar to the commands pipeline:
+
+              $ hledger rewrite -f input.journal '^income' --add-posting '(liabilities:tax)  *.33' \
+                | hledger rewrite -f - expenses:gifts      --add-posting 'budget:gifts  *-1'       \
+                                                              --add-posting 'assets:budget  *1'       \
+                > rewritten-tidy-output.journal
+
+       It is important to understand that relative order of  such  entries  in
+       journal  is important.  You can re-use result of previously added post-
+       ings.
+
+   Diff output format
+       To use this tool for batch modification of your journal files  you  may
+       find useful output in form of unified diff.
+
+              $ hledger rewrite --diff -f examples/sample.journal '^income' --add-posting '(liabilities:tax)  *.33'
+
+       Output might look like:
+
+              --- /tmp/examples/sample.journal
+              +++ /tmp/examples/sample.journal
+              @@ -18,3 +18,4 @@
+               2008/01/01 income
+              -    assets:bank:checking  $1
+              +    assets:bank:checking            $1
+                   income:salary
+              +    (liabilities:tax)                0
+              @@ -22,3 +23,4 @@
+               2008/06/01 gift
+              -    assets:bank:checking  $1
+              +    assets:bank:checking            $1
+                   income:gifts
+              +    (liabilities:tax)                0
+
+       If you'll pass this through patch tool you'll get transactions contain-
+       ing the posting that matches your query be updated.  Note that multiple
+       files  might  be  update according to list of input files specified via
+       --file options and include directives inside of these files.
+
+       Be careful.  Whole transaction being re-formatted in a style of  output
+       from hledger print.
+
+       See also:
+
+       https://github.com/simonmichael/hledger/issues/99
+
+   rewrite vs. print --auto
+       This  command  predates  print --auto, and currently does much the same
+       thing, but with these differences:
+
+       o with multiple files, rewrite lets rules in any file affect all  other
+         files.   print  --auto  uses standard directive scoping; rules affect
+         only child files.
+
+       o rewrite's query limits which transactions can be rewritten;  all  are
+         printed.  print --auto's query limits which transactions are printed.
+
+       o rewrite  applies  rules  specified on command line or in the journal.
+         print --auto applies rules specified in the journal.
+
+Maintenance commands
+   check
+       Check for various kinds of errors in your data.
+
+              Flags:
+              no command-specific flags
+
+       hledger provides a number of built-in correctness checks to help  vali-
+       date  your  data  and prevent errors.  Some are run automatically, some
+       when you enable --strict mode; or you can run any of them on demand  by
+       providing  them  as  arguments to the check command.  check produces no
+       output and a zero exit code if all is well.  Eg:
+
+              hledger check                      # run basic checks
+              hledger check -s                   # run basic and strict checks
+              hledger check ordereddates payees  # run basic checks and two others
+
+       If you are an Emacs user, you can also  configure  flycheck-hledger  to
+       run these checks, providing instant feedback as you edit the journal.
+
+       Here are the checks currently available.  They are generally checked in
+       the  order  they are shown here, and only the first failure will be re-
+       ported.
+
+   Basic checks
+       These important checks are performed by default, by almost all  hledger
+       commands:
+
+       o parseable  - data files are in a supported format, with no syntax er-
+         rors and no invalid include directives.  This ensures that all  files
+         exist and are readable.
+
+       o autobalanced - all transactions are balanced, after automatically in-
+         ferring  missing  amounts  and  conversion  rates and then converting
+         amounts to cost.  This ensures that each transaction's journal  entry
+         is well formed.
+
+       o assertions - all balance assertions in the journal are passing.  Bal-
+         ance  assertions  are  a strong defense against errors, catching many
+         problems.  This check is on by default, but if it gets in  your  way,
+         you  can  disable it temporarily with -I/--ignore-assertions, or as a
+         default  by  adding  that  flag  to  your  config  file.   (Then  use
+         -s/--strict or hledger check assertions when you want to enable it).
+
+   Strict checks
+       When  the -s/--strict flag is used (AKA strict mode), all commands will
+       perform the following additional checks (and assertions, above).  These
+       provide extra error-catching power to help you keep your data clean and
+       correct:
+
+       o balanced - like autobalanced, but implicit conversions  between  com-
+         modities  are  not allowed; all conversion transactions must use cost
+         notation or equity postings.  This prevents wrong conversions  caused
+         by typos.
+
+       o commodities  -  all  commodity  symbols  used must be declared.  This
+         guards against mistyping or omitting commodity symbols.
+
+       o accounts - all account names used must be  declared.   This  prevents
+         the use of mis-spelled or outdated account names.
+
+   Other checks
+       These  are  not wanted by everyone, but can be run using the check com-
+       mand:
+
+       o tags - all tags used must be declared.  This prevents mis-spelled tag
+         names.  Note hledger fairly often finds unintended tags in comments.
+
+       o payees - all payees used in transactions must be declared.  This will
+         force you to declare any new payee name before using it.  Most people
+         will probably find this a bit too strict.
+
+       o ordereddates - within each file,  transactions  must  be  ordered  by
+         date.   This  is  a simple and effective error catcher.  It's not in-
+         cluded in strict mode, but you can add it by running hledger check -s
+         ordereddates.  If enabled, this check is performed before balance as-
+         sertions.
+
+       o recentassertions - all accounts with balance assertions must have one
+         that's within the 7 days before their latest posting.  This will  en-
+         courage adding balance assertions for your active asset/liability ac-
+         counts,  which  in  turn  should encourage you to reconcile regularly
+         with those real world balances - another strong defense  against  er-
+         rors.   (hledger close --assert >>$LEDGER_FILE is a convenient way to
+         add new balance assertions.  Later these become quite redundant,  and
+         you might choose to remove them to reduce clutter.)
+
+       o uniqueleafnames - no two accounts may have the same last account name
+         part  (eg  the  checking in assets:bank:checking).  This ensures each
+         account can be matched by a unique short name, easier to remember and
+         to type.
+
+   Custom checks
+       You can build your own custom checks with add-on command scripts.   See
+       also Cookbook > Scripting.  Here are some examples from hledger/bin/:
+
+       o hledger-check-tagfiles  -  all  tag values containing / exist as file
+         paths
+
+       o hledger-check-fancyassertions - more complex balance  assertions  are
+         passing
+
+   diff
+       Compares  a  particular  account's transactions in two input files.  It
+       shows any transactions to this account which are in one file but not in
+       the other.
+
+              Flags:
+              no command-specific flags
+
+       More precisely: for each posting affecting this account in either file,
+       this command looks for a corresponding posting in the other file  which
+       posts  the same amount to the same account (ignoring date, description,
+       etc).
+
+       Since it compares postings, not transactions, this also works when mul-
+       tiple bank transactions have been combined into a single journal entry.
+
+       This command is useful eg if you have downloaded an account's  transac-
+       tions  from your bank (eg as CSV data): when hledger and your bank dis-
+       agree about the account balance, you can compare  the  bank  data  with
+       your journal to find out the cause.
+
+       Examples:
+
+              $ hledger diff -f $LEDGER_FILE -f bank.csv assets:bank:giro
+              These transactions are in the first file only:
+
+              2014/01/01 Opening Balances
+                  assets:bank:giro              EUR ...
+                  ...
+                  equity:opening balances       EUR -...
+
+              These transactions are in the second file only:
+
+   setup
+       Check the status of the hledger installation.
+
+              Flags:
+              no command-specific flags
+
+       setup  tests  your  hledger  installation and prints a list of results,
+       sometimes with helpful hints.  This is a good first command to run  af-
+       ter  installing hledger.  Also after upgrading, or when something's not
+       working, or just when you want a reminder of where things are.
+
+       It makes one network request to detect the latest hledger release  ver-
+       sion.   It's  ok if this fails or times out.  It will use ANSI color by
+       default, unless disabled by NO_COLOR or --color=n.  It does not  use  a
+       pager or a config file.
+
+       It  expects  that  the  hledger version you are running is installed in
+       your PATH.  If not, it will stop until you  have  done  that  (to  keep
+       things simple).
+
+       Example:
+
+              $ hledger setup
+              Checking your hledger setup..
+              Legend: good, neutral, unknown, warning
+
+              hledger
+              * is a released version ?                   no  hledger 1.42.99-gbca4b39c5-20250425, mac-aarch64
+              * is up to date ?                          yes  1.42.99 installed, latest is 1.42.1
+              * is a native binary for this machine ?    yes  aarch64
+              * is installed in PATH ?                   yes  /Users/simon/.local/bin/hledger
+              * has a system text encoding configured ?  yes  UTF-8, data files should use this encoding
+              * has a user config file ? (optional)       no
+              * current directory has a local config ?   yes  /Users/simon/src/hledger/hledger.conf
+              * the config file is readable ?            yes  /Users/simon/src/hledger/hledger.conf
+
+              terminal
+              * the NO_COLOR variable is defined ?        no
+              * --color is configured by config file ?    no
+              * hledger will use color by default ?      yes
+              * the PAGER variable is defined ?          yes  less
+              * --pager is configured by config file ?    no
+              * hledger will use a pager when needed ?   yes  /opt/homebrew/bin/less
+              * the LESS variable is defined ?           yes
+              * the HLEDGER_LESS variable is defined ?    no
+              * adjusting LESS variable for color etc. ? yes
+              * --pretty is enabled by config file ?      no  tables will use ASCII characters
+              * bash shell completions are installed ?     ?
+              * zsh shell completions are installed ?      ?
+
+              journal
+              * the LEDGER_FILE variable is defined ?    yes  /Users/simon/finance/2025/2025.journal
+              * a default journal file is readable ?     yes  /Users/simon/finance/2025/2025.journal
+              * it includes additional files ?           yes  15
+              * all commodities are declared ?           yes  10
+              * all accounts are declared ?              yes  160
+              * all accounts have types ?                 no  14 untyped
+              * accounts of each type were detected ?    yes  ALERXCV
+              * commodities/accounts are checked ?        no  use -s to check commodities/accounts
+              * balance assertions are checked ?         yes  use -I to ignore assertions
+
+   test
+       Run built-in unit tests.
+
+              Flags:
+              no command-specific flags
+
+       This  command  runs the unit tests built in to hledger and hledger-lib,
+       printing the results on stdout.  If any test fails, the exit code  will
+       be non-zero.
+
+       This  is  mainly used by hledger developers, but you can also use it to
+       sanity-check the installed hledger executable on  your  platform.   All
+       tests  are  expected to pass - if you ever see a failure, please report
+       as a bug!
+
+       Any arguments before a -- argument will be passed  to  the  tasty  test
+       runner  as  test-selecting -p patterns, and any arguments after -- will
+       be passed to tasty unchanged.
+
+       Examples:
+
+              $ hledger test               # run all unit tests
+              $ hledger test balance       # run tests with "balance" in their name
+              $ hledger test -- -h         # show tasty's options
+
+PART 5: COMMON TASKS
+       Here are some quick examples  of  how  to  do  some  basic  tasks  with
+       hledger.
+
+   Getting help
+       Here's how to list commands and view options and command docs:
+
+              $ hledger                # show available commands
+              $ hledger --help         # show common options
+              $ hledger CMD --help     # show CMD's options, common options and CMD's documentation
+
+       You  can  also view your hledger version's manual in several formats by
+       using the help command.  Eg:
+
+              $ hledger help           # show the hledger manual with info, man or $PAGER (best available)
+              $ hledger help journal   # show the journal topic in the hledger manual
+              $ hledger help --help    # find out more about the help command
+
+       To  view  manuals   and   introductory   docs   on   the   web,   visit
+       https://hledger.org.    Chat  and  mail  list  support  and  discussion
+       archives can be found at https://hledger.org/support.
+
+   Constructing command lines
+       hledger has a flexible command line interface.  We strive  to  keep  it
+       simple  and  ergonomic,  but if you run into one of the sharp edges de-
+       scribed in OPTIONS, here are some tips that might help:
+
+       o command-specific options must go after the command (it's fine to  put
+         common options there too: hledger CMD OPTS ARGS)
+
+       o you  can  run  addon  commands via hledger (hledger ui [ARGS]) or di-
+         rectly (hledger-ui [ARGS])
+
+       o enclose "problematic" arguments in single quotes
+
+       o if needed, also add a backslash to hide regular expression  metachar-
+         acters from the shell
+
+       o to see how a misbehaving command line is being parsed, add --debug=2.
+
+   Starting a journal file
+       hledger   looks   for   your   accounting   data  in  a  journal  file,
+       $HOME/.hledger.journal by default:
+
+              $ hledger stats
+              The hledger journal file "/Users/simon/.hledger.journal" was not found.
+              Please create it first, eg with "hledger add" or a text editor.
+              Or, specify an existing journal file with -f or LEDGER_FILE.
+
+       You can override this by setting the LEDGER_FILE  environment  variable
+       (see  below).   It's  a good practice to keep this important file under
+       version control, and to start a new file each year.  So  you  could  do
+       something like this:
+
+              $ mkdir ~/finance
+              $ cd ~/finance
+              $ git init
+              Initialized empty Git repository in /Users/simon/finance/.git/
+              $ touch 2023.journal
+              $ echo "export LEDGER_FILE=$HOME/finance/2023.journal" >> ~/.profile
+              $ source ~/.profile
+              $ hledger stats
+              Main file                : /Users/simon/finance/2023.journal
+              Included files           :
+              Transactions span        :  to  (0 days)
+              Last transaction         : none
+              Transactions             : 0 (0.0 per day)
+              Transactions last 30 days: 0 (0.0 per day)
+              Transactions last 7 days : 0 (0.0 per day)
+              Payees/descriptions      : 0
+              Accounts                 : 0 (depth 0)
+              Commodities              : 0 ()
+              Market prices            : 0 ()
+
+   Setting LEDGER_FILE
+   Set LEDGER_FILE on unix
+       It  depends  on  your shell, but running these commands in the terminal
+       will work for many people; adapt if needed:
+
+              $ echo 'export LEDGER_FILE=~/finance/my.journal' >> ~/.profile
+              $ source ~/.profile
+
+       When correctly configured:
+
+       o env | grep LEDGER_FILE will show your new setting
+
+       o and so should hledger setup and hledger files.
+
+   Set LEDGER_FILE on mac
+       In a terminal window, follow the unix procedure above.
+
+       Also, this optional step may be helpful for GUI applications:
+
+       1. Add an entry to ~/.MacOSX/environment.plist like
+
+                  {
+                    "LEDGER_FILE" : "~/finance/my.journal"
+                  }
+
+       2. Run killall Dock in a terminal window (or restart the  machine),  to
+          complete the change.
+
+       When correctly configured for GUI applications:
+
+       o apps  started  from  the  dock  or  a spotlight search, such as a GUI
+         Emacs, will be aware of the new LEDGER_FILE setting.
+
+   Set LEDGER_FILE on Windows
+       Using the gui is easiest:
+
+       1. In task bar, search for environment variables, and choose "Edit  en-
+          vironment variables for your account".
+
+       2. Create  or  change a LEDGER_FILE setting in the User variables pane.
+          A typical value would be C:\Users\USERNAME\finance\my.journal.
+
+       3. Click OK to complete the change.
+
+       4. And open a new powershell window.  (Existing windows won't  see  the
+          change.)
+
+       Or at the command line, you can do it this way:
+
+       1. In   a  powershell  window,  run  [Environment]::SetEnvironmentVari-
+          able("LEDGER_FILE",   "C:\User\USERNAME\finance\my.journal",   [Sys-
+          tem.EnvironmentVariableTarget]::User)
+
+       2. And  open  a new powershell window.  (Existing windows won't see the
+          change.)
+
+       Warning, doing this from the Windows command line can be tricky;  other
+       methods you may find online:
+
+       o may not affect the current window
+
+       o may not be persistent
+
+       o may not work unless you are an administrator
+
+       o may limit values to 1024 characters
+
+       o may break dynamic references to other variables
+
+       o may require a new-enough version of powershell
+
+       o or may be intended for the older command window.
+
+       o If you still have trouble, see eg Setting Windows PowerShell environ-
+         ment variables or Adding path permanently to windows using powershell
+         doesn't appear to work.
+
+       When correctly configured:
+
+       o in  a new powershell window, $env:LEDGER_FILE will show your new set-
+         ting
+
+       o and so should hledger setup and (once the file exists) hledger files.
+
+   Setting opening balances
+       Pick a starting date for which you can look up  the  balances  of  some
+       real-world  assets  (bank  accounts, wallet..)  and liabilities (credit
+       cards..).
+
+       To avoid a lot of data entry, you may want to start with  just  one  or
+       two accounts, like your checking account or cash wallet; and pick a re-
+       cent  starting  date, like today or the start of the week.  You can al-
+       ways come back later and add more accounts and older  transactions,  eg
+       going back to january 1st.
+
+       Add  an opening balances transaction to the journal, declaring the bal-
+       ances on this date.  Here are two ways to do it:
+
+       o The first way: open the journal in any text editor and save an  entry
+         like this:
+
+                2023-01-01 * opening balances
+                    assets:bank:checking                $1000   = $1000
+                    assets:bank:savings                 $2000   = $2000
+                    assets:cash                          $100   = $100
+                    liabilities:creditcard               $-50   = $-50
+                    equity:opening/closing balances
+
+         These  are  start-of-day  balances, ie whatever was in the account at
+         the end of the previous day.
+
+         The * after the date is an  optional  status  flag.   Here  it  means
+         "cleared & confirmed".
+
+         The  currency symbols are optional, but usually a good idea as you'll
+         be dealing with multiple currencies sooner or later.
+
+         The = amounts are optional balance assertions, providing extra  error
+         checking.
+
+       o The  second  way:  run hledger add and follow the prompts to record a
+         similar transaction:
+
+                $ hledger add
+                Adding transactions to journal file /Users/simon/finance/2023.journal
+                Any command line arguments will be used as defaults.
+                Use tab key to complete, readline keys to edit, enter to accept defaults.
+                An optional (CODE) may follow transaction dates.
+                An optional ; COMMENT may follow descriptions or amounts.
+                If you make a mistake, enter < at any prompt to go one step backward.
+                To end a transaction, enter . when prompted.
+                To quit, enter . at a date prompt or press control-d or control-c.
+                Date [2023-02-07]: 2023-01-01
+                Description: * opening balances
+                Account 1: assets:bank:checking
+                Amount  1: $1000
+                Account 2: assets:bank:savings
+                Amount  2 [$-1000]: $2000
+                Account 3: assets:cash
+                Amount  3 [$-3000]: $100
+                Account 4: liabilities:creditcard
+                Amount  4 [$-3100]: $-50
+                Account 5: equity:opening/closing balances
+                Amount  5 [$-3050]:
+                Account 6 (or . or enter to finish this transaction): .
+                2023-01-01 * opening balances
+                    assets:bank:checking                      $1000
+                    assets:bank:savings                       $2000
+                    assets:cash                                $100
+                    liabilities:creditcard                     $-50
+                    equity:opening/closing balances          $-3050
+
+                Save this transaction to the journal ? [y]:
+                Saved.
+                Starting the next transaction (. or ctrl-D/ctrl-C to quit)
+                Date [2023-01-01]: .
+
+       If you're using version control, this could be a good  time  to  commit
+       the journal.  Eg:
+
+              $ git commit -m 'initial balances' 2023.journal
+
+   Recording transactions
+       As  you spend or receive money, you can record these transactions using
+       one of the methods above (text editor, hledger add)  or  by  using  the
+       hledger-iadd  or hledger-web add-ons, or by using the import command to
+       convert CSV data downloaded from your bank.
+
+       Here are some simple transactions, see  the  hledger_journal(5)  manual
+       and hledger.org for more ideas:
+
+              2023/1/10 * gift received
+                assets:cash   $20
+                income:gifts
+
+              2023.1.12 * farmers market
+                expenses:food    $13
+                assets:cash
+
+              2023-01-15 paycheck
+                income:salary
+                assets:bank:checking    $1000
+
+   Reconciling
+       Periodically  you should reconcile - compare your hledger-reported bal-
+       ances against external sources of truth, like bank statements  or  your
+       bank's  website - to be sure that your ledger accurately represents the
+       real-world balances (and, that the  real-world  institutions  have  not
+       made  a  mistake!).   This gets easy and fast with (1) practice and (2)
+       frequency.  If you do it daily, it can take 2-10 minutes.  If  you  let
+       it  pile  up, expect it to take longer as you hunt down errors and dis-
+       crepancies.
+
+       A typical workflow:
+
+       1. Reconcile cash.  Count what's in your  wallet.   Compare  with  what
+          hledger  reports  (hledger bal cash).  If they are different, try to
+          remember the missing transaction, or look for the error in  the  al-
+          ready-recorded  transactions.   A  register  report  can  be helpful
+          (hledger reg cash).  If you can't find the error, add an  adjustment
+          transaction.  Eg if you have $105 after the above, and can't explain
+          the missing $2, it could be:
+
+                  2023-01-16 * adjust cash
+                      assets:cash    $-2 = $105
+                      expenses:misc
+
+       2. Reconcile checking.  Log in to your bank's website.  Compare today's
+          (cleared) balance with hledger's cleared balance (hledger bal check-
+          ing  -C).  If they are different, track down the error or record the
+          missing transaction(s) or add an adjustment transaction, similar  to
+          the above.  Unlike the cash case, you can usually compare the trans-
+          action  history  and running balance from your bank with the one re-
+          ported by hledger reg checking -C.  This will be easier if you  gen-
+          erally  record transaction dates quite similar to your bank's clear-
+          ing dates.
+
+       3. Repeat for other asset/liability accounts.
+
+       Tip: instead of the register command, use hledger-ui to see a  live-up-
+       dating register while you edit the journal: hledger-ui --watch --regis-
+       ter checking -C
+
+       After  reconciling,  it  could  be  a  good time to mark the reconciled
+       transactions' status as "cleared and confirmed", if you want  to  track
+       that,  by  adding  the * marker.  Eg in the paycheck transaction above,
+       insert * between 2023-01-15 and paycheck
+
+       If you're using version control, this can be another good time to  com-
+       mit:
+
+              $ git commit -m 'txns' 2023.journal
+
+   Reporting
+       Here are some basic reports.
+
+       Show all transactions:
+
+              $ hledger print
+              2023-01-01 * opening balances
+                  assets:bank:checking                      $1000
+                  assets:bank:savings                       $2000
+                  assets:cash                                $100
+                  liabilities:creditcard                     $-50
+                  equity:opening/closing balances          $-3050
+
+              2023-01-10 * gift received
+                  assets:cash              $20
+                  income:gifts
+
+              2023-01-12 * farmers market
+                  expenses:food             $13
+                  assets:cash
+
+              2023-01-15 * paycheck
+                  income:salary
+                  assets:bank:checking           $1000
+
+              2023-01-16 * adjust cash
+                  assets:cash               $-2 = $105
+                  expenses:misc
+
+       Show account names, and their hierarchy:
+
+              $ hledger accounts --tree
+              assets
+                bank
+                  checking
+                  savings
+                cash
+              equity
+                opening/closing balances
+              expenses
+                food
+                misc
+              income
+                gifts
+                salary
+              liabilities
+                creditcard
+
+       Show all account totals:
+
+              $ hledger balance
+                             $4105  assets
+                             $4000    bank
+                             $2000      checking
+                             $2000      savings
+                              $105    cash
+                            $-3050  equity:opening/closing balances
+                               $15  expenses
+                               $13    food
+                                $2    misc
+                            $-1020  income
+                              $-20    gifts
+                            $-1000    salary
+                              $-50  liabilities:creditcard
+              --------------------
+                                 0
+
+       Show  only  asset  and  liability  balances, as a flat list, limited to
+       depth 2:
+
+              $ hledger bal assets liabilities -2
+                             $4000  assets:bank
+                              $105  assets:cash
+                              $-50  liabilities:creditcard
+              --------------------
+                             $4055
+
+       Show the same thing without negative numbers,  formatted  as  a  simple
+       balance sheet:
+
+              $ hledger bs -2
+              Balance Sheet 2023-01-16
+
+                                      || 2023-01-16
+              ========================++============
+               Assets                 ||
+              ------------------------++------------
+               assets:bank            ||      $4000
+               assets:cash            ||       $105
+              ------------------------++------------
+                                      ||      $4105
+              ========================++============
+               Liabilities            ||
+              ------------------------++------------
+               liabilities:creditcard ||        $50
+              ------------------------++------------
+                                      ||        $50
+              ========================++============
+               Net:                   ||      $4055
+
+       The final total is your "net worth" on the end date.  (Or use bse for a
+       full balance sheet with equity.)
+
+       Show income and expense totals, formatted as an income statement:
+
+              hledger is
+              Income Statement 2023-01-01-2023-01-16
+
+                             || 2023-01-01-2023-01-16
+              ===============++=======================
+               Revenues      ||
+              ---------------++-----------------------
+               income:gifts  ||                   $20
+               income:salary ||                 $1000
+              ---------------++-----------------------
+                             ||                 $1020
+              ===============++=======================
+               Expenses      ||
+              ---------------++-----------------------
+               expenses:food ||                   $13
+               expenses:misc ||                    $2
+              ---------------++-----------------------
+                             ||                   $15
+              ===============++=======================
+               Net:          ||                 $1005
+
+       The final total is your net income during this period.
+
+       Show transactions affecting your wallet, with running total:
+
+              $ hledger register cash
+              2023-01-01 opening balances     assets:cash                   $100          $100
+              2023-01-10 gift received        assets:cash                    $20          $120
+              2023-01-12 farmers market       assets:cash                   $-13          $107
+              2023-01-16 adjust cash          assets:cash                    $-2          $105
+
+       Show weekly posting counts as a bar chart:
+
+              $ hledger activity -W
+              2019-12-30 *****
+              2023-01-06 ****
+              2023-01-13 ****
+
+   Migrating to a new file
+       At  the end of the year, you may want to continue your journal in a new
+       file, so that old transactions don't slow down or clutter your reports,
+       and to help ensure the integrity of your accounting history.   See  the
+       close command.
+
+       If using version control, don't forget to git add the new file.
+
+BUGS
+       We    welcome    bug    reports    in   the   hledger   issue   tracker
+       (https://bugs.hledger.org),  or  on  the  hledger  chat  or  mail  list
+       (https://hledger.org/support).
+
+       Some known issues and limitations:
+
+       hledger  uses  the  system's text encoding when reading non-ascii text.
+       If no system encoding is configured, or if the data's encoding is  dif-
+       ferent,  hledger will give an error.  (See Text encoding, Troubleshoot-
+       ing.)
+
+       On Microsoft Windows, depending what kind of terminal window  you  use,
+       non-ascii  characters,  ANSI  text formatting, and/or the add command's
+       TAB key, may not be fully supported.  (For best results, try  a  power-
+       shell window.)
+
+       When processing large data files, hledger uses more memory than Ledger.
+
+   Troubleshooting
+       Here  are  some common issues you might encounter when you run hledger,
+       and how to resolve them (and remember also you can  usually  get  quick
+       Support):
+
+       PATH issues: I get an error like "No command 'hledger' found"
+       Depending how you installed hledger, the executables may not be in your
+       shell's  PATH.   Eg  on  unix systems, stack installs hledger in ~/.lo-
+       cal/bin and cabal installs it in ~/.cabal/bin.  You may need to add one
+       of these directories to your shell's PATH, and/or open a  new  terminal
+       window.
+
+       LEDGER_FILE  issues:  I configured LEDGER_FILE but hledger is not using
+       it
+       o LEDGER_FILE should be a real environment variable, not just  a  shell
+         variable.  Eg on unix, the command env | grep LEDGER_FILE should show
+         it.    You   may   need   to   use   export  (see  https://stackover-
+         flow.com/a/7411509).  On Windows, $env:LEDGER_FILE should show it.
+
+       o You may need to force your shell to see  the  new  configuration.   A
+         simple way is to close your terminal window and open a new one.
+
+       Text decoding issues: I get errors like "Illegal byte sequence" or "In-
+       valid  or incomplete multibyte or wide character" or "commitAndRelease-
+       Buffer: invalid argument (invalid character)"
+       hledger usually needs its input to be decodable  with  the  system  lo-
+       cale's text encoding.  See Text encoding and Install: Text encoding.
+
+       COMPATIBILITY ISSUES: hledger gives an error with my Ledger file
+       Not  all  of  Ledger's journal file syntax or feature set is supported.
+       See hledger and Ledger for full details.
+
+
+
+AUTHORS
+       Simon Michael <simon@joyful.com> and contributors.
+       See http://hledger.org/CREDITS.html
+
+
+COPYRIGHT
+       Copyright 2007-2023 Simon Michael and contributors.
+
+
+LICENSE
+       Released under GNU GPL v3 or later.
+
+
+SEE ALSO
+       hledger(1), hledger-ui(1), hledger-web(1), ledger(1)
+
+hledger-1.51                     December 2025                      HLEDGER(1)
diff --git a/hledger.cabal b/hledger.cabal
--- a/hledger.cabal
+++ b/hledger.cabal
@@ -5,7 +5,7 @@
 -- see: https://github.com/sol/hpack
 
 name:           hledger
-version:        1.50.5
+version:        1.51
 synopsis:       Command-line interface for the hledger accounting system
 description:    The command-line interface for the hledger accounting system.
                 Its basic function is to read a plain text file describing
@@ -97,7 +97,7 @@
   location: https://github.com/simonmichael/hledger
 
 flag debug
-  description: Build with GHC 9.10+'s stack traces enabled
+  description: Build with GHC 9.10+ stack traces enabled
   manual: True
   default: False
 
@@ -123,8 +123,8 @@
       Hledger.Cli.Commands.Demo
       Hledger.Cli.Commands.Descriptions
       Hledger.Cli.Commands.Diff
-      Hledger.Cli.Commands.Help
       Hledger.Cli.Commands.Files
+      Hledger.Cli.Commands.Help
       Hledger.Cli.Commands.Import
       Hledger.Cli.Commands.Incomestatement
       Hledger.Cli.Commands.Notes
@@ -148,8 +148,10 @@
       Paths_hledger
   autogen-modules:
       Paths_hledger
+  hs-source-dirs:
+      ./
   ghc-options: -Wall -Wno-incomplete-uni-patterns -Wno-missing-signatures -Wno-orphans -Wno-type-defaults -Wno-unused-do-bind -optP-Wno-nonportable-include-path
-  cpp-options: -DVERSION="1.50.5"
+  cpp-options: -DVERSION="1.51"
   build-depends:
       Decimal >=0.5.1
     , Diff >=0.2
@@ -166,7 +168,7 @@
     , githash >=0.1.6.2
     , hashable >=1.2.4
     , haskeline >=0.6
-    , hledger-lib >=1.50.5 && <1.51
+    , hledger-lib ==1.51.*
     , http-client
     , http-types
     , lucid
@@ -206,7 +208,7 @@
   hs-source-dirs:
       app
   ghc-options: -Wall -Wno-incomplete-uni-patterns -Wno-missing-signatures -Wno-orphans -Wno-type-defaults -Wno-unused-do-bind -optP-Wno-nonportable-include-path -threaded -with-rtsopts=-T
-  cpp-options: -DVERSION="1.50.5"
+  cpp-options: -DVERSION="1.51"
   build-depends:
       Decimal >=0.5.1
     , aeson >=1 && <2.3
@@ -222,7 +224,7 @@
     , githash >=0.1.6.2
     , haskeline >=0.6
     , hledger
-    , hledger-lib >=1.50.5 && <1.51
+    , hledger-lib ==1.51.*
     , http-client
     , http-types
     , math-functions >=0.3.3.0
@@ -257,7 +259,7 @@
   hs-source-dirs:
       test
   ghc-options: -Wall -Wno-incomplete-uni-patterns -Wno-missing-signatures -Wno-orphans -Wno-type-defaults -Wno-unused-do-bind -optP-Wno-nonportable-include-path
-  cpp-options: -DVERSION="1.50.5"
+  cpp-options: -DVERSION="1.51"
   build-depends:
       Decimal >=0.5.1
     , aeson >=1 && <2.3
@@ -273,7 +275,7 @@
     , githash >=0.1.6.2
     , haskeline >=0.6
     , hledger
-    , hledger-lib >=1.50.5 && <1.51
+    , hledger-lib ==1.51.*
     , http-client
     , http-types
     , math-functions >=0.3.3.0
@@ -308,6 +310,7 @@
   hs-source-dirs:
       bench
   ghc-options: -Wall -Wno-incomplete-uni-patterns -Wno-missing-signatures -Wno-orphans -Wno-type-defaults -Wno-unused-do-bind -optP-Wno-nonportable-include-path
+  cpp-options: -DVERSION="1.51"
   build-depends:
       Decimal >=0.5.1
     , aeson >=1 && <2.3
@@ -324,7 +327,7 @@
     , githash >=0.1.6.2
     , haskeline >=0.6
     , hledger
-    , hledger-lib >=1.50.5 && <1.51
+    , hledger-lib ==1.51.*
     , html
     , http-client
     , http-types
diff --git a/shell-completion/hledger-completion.bash b/shell-completion/hledger-completion.bash
--- a/shell-completion/hledger-completion.bash
+++ b/shell-completion/hledger-completion.bash
@@ -540,13 +540,13 @@
 --infer-equity
 --infer-market-prices
 --info
+--locations
 --man
 --market
 --monthly
 --pending
 --period=
 --pivot=
---positions
 --pretty
 --quarterly
 --real
