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git-safety-guard

Official

Block destructive commands before they wreck work.

Software Engineering#git#bash#safety#PreToolUse#guard#dangerous-commands
Authorterraphim
Version1.0.0
Installs0

System Documentation

What problem does it solve?

Blocks destructive git and filesystem commands before execution to protect uncommitted work.

Core Features & Use Cases

  • PreToolUse guard: Intercepts Bash commands and blocks dangerous operations using a safe allowlist of patterns.
  • CLI integration: terrraphim-agent guard provides runtime decision results for integration hooks.
  • Fail-open semantics: If the guard is unavailable or patterns fail, commands are allowed to avoid workflow disruption.

Quick Start

Install terraphim-agent from GitHub releases, then configure a PreToolUse Bash hook in your project. Copy the guard script to your repository at .claude/hooks/git_safety_guard.sh and reference it in .claude/settings.local.json: { "hooks": { "PreToolUse": [{ "matcher": "Bash", "hooks": [{ "type": "command", "command": ".claude/hooks/git_safety_guard.sh" }] }] } } Validate behavior by piping commands through terraphim-agent guard, e.g.: echo "git reset --hard" | terraphim-agent guard --json echo "git checkout -b feature" | terraphim-agent guard --json

Dependency Matrix

Required Modules

None required

Components

Standard package

💻 Claude Code Installation

Recommended: Let Claude install automatically. Simply copy and paste the text below to Claude Code.

Please help me install this Skill:
Name: git-safety-guard
Download link: https://github.com/terraphim/terraphim-skills/archive/main.zip#git-safety-guard

Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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