diff --git a/ChangeLog.md b/ChangeLog.md
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--- /dev/null
+++ b/ChangeLog.md
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+# Changelog for polysemy-path
+
+## v0.0.1.0
+
+* Add polysemy versions of parsing functions and `stripProperPrefix`.
diff --git a/LICENSE b/LICENSE
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--- /dev/null
+++ b/LICENSE
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+Copyright Daniel Firth (c) 2020
+
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+    * Redistributions of source code must retain the above copyright
+      notice, this list of conditions and the following disclaimer.
+
+    * Redistributions in binary form must reproduce the above
+      copyright notice, this list of conditions and the following
+      disclaimer in the documentation and/or other materials provided
+      with the distribution.
+
+    * Neither the name of Author name here nor the names of other
+      contributors may be used to endorse or promote products derived
+      from this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/README.md b/README.md
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--- /dev/null
+++ b/README.md
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+# polysemy-path
+
+Polysemy-ready versions of functions from the `path` library.
diff --git a/polysemy-path.cabal b/polysemy-path.cabal
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--- /dev/null
+++ b/polysemy-path.cabal
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+cabal-version: 1.12
+
+-- This file has been generated from package.yaml by hpack version 0.34.2.
+--
+-- see: https://github.com/sol/hpack
+
+name:           polysemy-path
+version:        0.0.1.0
+synopsis:       Polysemy versions of Path functions.
+category:       Polysemy
+author:         Daniel Firth
+maintainer:     dan.firth@homotopic.tech
+copyright:      2020 Daniel Firth
+license:        MIT
+license-file:   LICENSE
+build-type:     Simple
+extra-source-files:
+    README.md
+    ChangeLog.md
+
+source-repository head
+  type: git
+  location: https://gitlab.com/homotopic-tech/polysemy-path
+
+library
+  exposed-modules:
+      Polysemy.Path
+  other-modules:
+      Paths_polysemy_path
+  hs-source-dirs:
+      src
+  build-depends:
+      base >=4.7 && <5
+    , path
+    , polysemy
+    , polysemy-plugin
+    , polysemy-zoo
+  default-language: Haskell2010
diff --git a/src/Polysemy/Path.hs b/src/Polysemy/Path.hs
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--- /dev/null
+++ b/src/Polysemy/Path.hs
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+{-# LANGUAGE BlockArguments #-}
+{-# LANGUAGE DataKinds      #-}
+{-# LANGUAGE GADTs          #-}
+{-# LANGUAGE PolyKinds      #-}
+{-# LANGUAGE ScopedTypeVariables #-}
+{-# OPTIONS_GHC -fplugin=Polysemy.Plugin #-}
+module Polysemy.Path where
+
+import Control.Monad
+import Path
+import Polysemy
+import Polysemy.ConstraintAbsorber.MonadCatch
+import Polysemy.Error
+
+
+parseRelFile' :: Members '[Error SomeException] r
+              => FilePath
+              -> Sem r (Path Rel File)
+parseRelFile' x = absorbMonadThrow (try . parseRelFile $ x) >>= either throw return
+
+parseAbsFile' :: Members '[Error SomeException] r
+              => FilePath
+              -> Sem r (Path Abs File)
+parseAbsFile' x = absorbMonadThrow (try . parseAbsFile $ x) >>= either throw return
+
+parseRelDir' :: Members '[Error SomeException] r
+             => FilePath
+             -> Sem r (Path Rel Dir)
+parseRelDir' x = absorbMonadThrow (try . parseRelDir $ x) >>= either throw return
+
+parseAbsDir' :: Members '[Error SomeException] r
+             => FilePath
+             -> Sem r (Path Abs Dir)
+parseAbsDir' x = absorbMonadThrow (try . parseAbsDir $ x) >>= either throw return
+
+stripProperPrefix' :: Members '[Error SomeException] r
+                   => Path b Dir
+                   -> Path b t
+                   -> Sem r (Path Rel t)
+stripProperPrefix' x y = absorbMonadThrow (try $ stripProperPrefix x y) >>= either throw return