Claude Code mod

seatbelt

Blocks destructive commands (rm -rf, force push, reset --hard, DROP TABLE) and .env edits before they run

Guard & safety mods Plugin marketplaceValidates on Claude Code 2.1.316 Source

Install

Inside Claude Code
/plugin marketplace add aayanrehman/crew-hq
/plugin install seatbelt@crew-hq

Mods install like plugins. Run /reload-plugins or start a new session to load it.

What it can access

Reach
L0Draws and remembers: plays audio, draws
Sees
Bash calls, Edit calls, Write calls
Hooks
session.starttool.call

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
aayanrehman/crew-hq
Folder
mods/seatbelt
Marketplace
crew-hq
Author
Aayan Rehman
Type
Guard & safety mods
License
MIT
Last updated
11 October 2026
Listed in
awesome-claude-code-mods

FAQ

What is seatbelt?

Blocks destructive commands (rm -rf, force push, reset --hard, DROP TABLE) and .env edits before they run It is a mod for Claude Code, from aayanrehman/crew-hq on GitHub.

What can the seatbelt mod access?

Its widest reach is "draws and remembers" (plays audio, draws). It sees Bash calls, Edit calls, Write calls. Like any mod, it runs with your permissions.

How do I install seatbelt?

Inside Claude Code (v2.1.287 or later), run /plugin marketplace add aayanrehman/crew-hq and then /plugin install seatbelt@crew-hq.

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