Agent skill
git-safety-hooks
Set up Claude Code hooks to block dangerous git commands (push, reset --hard, clean, branch -D, etc.) before they execute. Use when user wants to prevent destructive git operations or add git safety guardrails.
Install this agent skill to your Project
npx add-skill https://github.com/majiayu000/claude-skill-registry/tree/main/skills/other/other/git-safety-hooks
SKILL.md
Git Safety Hooks
Sets up PreToolUse hook that intercepts and blocks dangerous git commands before Claude executes them.
Blocked Commands
git push(all variants including--force)git reset --hardgit clean -f/git clean -fdgit branch -Dgit checkout ./git restore .
When blocked, Claude sees message that it doesn't have authority to run these commands.
Installation
1. Ask Scope
Ask user: install for this project (.claude/settings.json) or all projects (~/.claude/settings.json)?
2. Copy Hook Script
From: scripts/block-dangerous-git.sh
To:
- Project:
.claude/hooks/block-dangerous-git.sh - Global:
~/.claude/hooks/block-dangerous-git.sh
Make executable: chmod +x <path>
3. Add to Settings
See configuration.md for settings JSON examples
4. Verify
Test by asking Claude to run git push - should be blocked
Customization
Edit blocked commands list in hook script.
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