Claude Code mod
archgate
Architecture map + plan gate: the AI maps modules, declares a scope, you approve it, and edits outside that scope are blocked and observed.
Install
/plugin marketplace add aarontan-bot/Claude-mod
/plugin install archgate@claude-modMods 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, drives Claude, reads files, reads mod state, persists state, draws
- Sees
- mcp__archgate__archgate_map calls, mcp__archgate__archgate_plan calls, mcp__archgate__archgate_complete calls, Edit calls, Write calls, NotebookEdit calls, Bash calls
- Draws in
Pane- Hooks
session.startprompt.composetool.callcommand.runui.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
- aarontan-bot/Claude-mod
- Folder
.- Marketplace
claude-mod- Author
- aarontan
- License
- MIT
- Last updated
- 9 October 2026
- Listed in
- awesome-claude-code-mods
FAQ
What is archgate?
Architecture map + plan gate: the AI maps modules, declares a scope, you approve it, and edits outside that scope are blocked and observed. It is a mod for Claude Code, from aarontan-bot/Claude-mod on GitHub.
What can the archgate mod access?
Its widest reach is "writes or runs" (runs processes, writes files, drives Claude, reads files, reads mod state, persists state, draws). It sees mcp__archgate__archgate_map calls, mcp__archgate__archgate_plan calls, mcp__archgate__archgate_complete calls, Edit calls, Write calls, NotebookEdit calls, Bash calls. It draws in Pane. Like any mod, it runs with your permissions.
How do I install archgate?
Inside Claude Code (v2.1.287 or later), run /plugin marketplace add aarontan-bot/Claude-mod and then /plugin install archgate@claude-mod.
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