Claude Code mod
difnote
Review the diff of what changed in the folders Claude works in since you last looked, write a note on any line or hunk, and get your notes in the prompt to edit and send back
Install
/plugin marketplace add mmedum/difnote
/plugin install difnote@difnoteMods install like plugins. Run /reload-plugins or start a new session to load it.
What it can access
- Reach
- L2Writes or runs: runs processes, writes files, writes the prompt box, reads files, reads the transcript, reads the prompt box, reads mod state, persists state, draws
- Sees
- classic hooks, every tool call
- Draws in
Pane- Hooks
session.startclassic.SessionStartcommand.runtool.callui.focusui.closeui.scrollui.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.
Details
- Repository
- mmedum/difnote
- Folder
.- Marketplace
difnote- Author
- Mark Medum Bundgaard
- License
- Apache-2.0
- Last updated
- 14 October 2026
- Listed in
- awesome-claude-code-mods
FAQ
What is difnote?
Review the diff of what changed in the folders Claude works in since you last looked, write a note on any line or hunk, and get your notes in the prompt to edit and send back It is a mod for Claude Code, from mmedum/difnote on GitHub.
What can the difnote mod access?
Its widest reach is "writes or runs" (runs processes, writes files, writes the prompt box, reads files, reads the transcript, reads the prompt box, reads mod state, persists state, draws). It sees classic hooks, every tool call. It draws in Pane. Like any mod, it runs with your permissions.
How do I install difnote?
Inside Claude Code (v2.1.287 or later), run /plugin marketplace add mmedum/difnote and then /plugin install difnote@difnote.
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