git-safety-guard

Use this skill when setting up or configuring protection against destructive git/filesystem commands in Claude Code.

Git Safety Guard intercepts Bash commands before execution and blocks dangerous operations that could permanently destroy uncommitted work or important files. The guard uses regex pattern matching with an allowlist to distinguish between safe and dangerous variants of commands.

| git checkout -- | Discards uncommitted changes permanently | | git restore | Discards uncommitted changes (except --staged) | | git reset --hard | Destroys all uncommitted changes | | git reset --merge | Can lose uncommitted changes | | git clean -f | Removes untracked files permanently | | git push --force | Destroys remote history |

在執行前阻止破壞性的 git 和檔案系統命令。 防止 git checkout 意外遺失未提交的工作 --, git reset --hard、rm -rf 和類似的破壞性操作。 用作具有故障開放語意的 Claude Code PreToolUse 掛鉤。 來源：terraphim/terraphim-skills。