# pms-ui-notification
`pms-ui-notification` is one of the internal packages that make up the [`pty-mcp-server`](https://github.com/phoityne/pty-mcp-server) project.
It is responsible for defining structured data types and utilities for formatting notifications to be sent to the user interface layer.
In the context of a stdio-mode MCP server, this package specifically handles the construction and serialization of JSON-RPC **notification** objects to be written to `stdout`.
It serves as the final output layer for event-style communications, allowing the server to proactively inform the client of updates such as tool list changes or background events.
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## Package Structure
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## Module Structure
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