🛡️ Destructive Command Guard

A pre-tool-use hook for Claude Code that blocks destructive bash commands.

Installation (2 commands)

mkdir -p ~/.claude/hooks
curl -sSL -o ~/.claude/hooks/pre-tool-use https://raw.githubusercontent.com/Freeman88-tch/claude-code-destructive-command-guard/main/pre-tool-use
chmod +x ~/.claude/hooks/pre-tool-use

Blocked Patterns

rm -rf, DROP TABLE, TRUNCATE, DELETE FROM without WHERE, git push --force, git push -f, dd if=, mkfs, chmod -R 0, chown -R, >/dev/, killall, pkill -9

Audit

All blocks logged to ~/.claude/hooks/blocked.log.

License MIT