Claude Code mod

doc-sync-guard

Warns above the prompt when a turn did not update COMMANDS.md, or changed code without updating CHANGES.md

Guard & safety modsValidates on Claude Code 2.1.316 Source

Install

From source

git clone https://github.com/vincentlauriat/ModsTools.git
claude --plugin-dir ./ModsTools/mods/doc-sync-guard

The repo has no marketplace file, so load the plugin folder directly with --plugin-dir.

What it can access

Reach: L2Writes or runs: runs processes, reads files, reads mod state, draws
Sees: every prompt, every tool call
Draws in: AbovePrompt
Hooks: prompt.submittool.callturn.completeui.render

From a static scan of the mod's code by awesome-claude-code-mods. It shows what the code asks for, not a security review.

How Claude Code mods work

A mod is a plugin with a JavaScript or TypeScript module that runs inside Claude Code (version 2.1.287 or later). It can draw panes beside the transcript, a band above the prompt, buttons and toasts, restyle the spinner and tool rows, and watch or rewrite tool calls and prompts.
It installs like any plugin: add its marketplace with /plugin marketplace add owner/repo, then /plugin install name@marketplace.
Check what a mod can reach before installing: it runs with your permissions. Reach goes from drawing only, to reading files, to writing files or running processes, to the network. Run claude plugin validate on a clone to list its hooks and calls without running it.
Turn one off from the Installed tab in /plugin, or start Claude Code with --safe-mode to skip every customization for a session.

Claude Code docs

Details

Repository: vincentlauriat/ModsTools
Folder: mods/doc-sync-guard
Author: Vincent Lauriat
Type: Guard & safety mods
License: MIT
Last updated: 5 October 2026
Listed in: awesome-claude-code-mods

FAQ

What is doc-sync-guard?

Warns above the prompt when a turn did not update COMMANDS.md, or changed code without updating CHANGES.md It is a mod for Claude Code, from vincentlauriat/ModsTools on GitHub.

What can the doc-sync-guard mod access?

Its widest reach is "writes or runs" (runs processes, reads files, reads mod state, draws). It sees every prompt, every tool call. It draws in AbovePrompt. Like any mod, it runs with your permissions.

How do I install doc-sync-guard?

Clone vincentlauriat/ModsTools and start Claude Code with --plugin-dir pointing at the mod's folder (mods/doc-sync-guard).

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