{ "hooks": { "PreToolUse": [ { "matcher": "Bash", "hooks": [ { "type": "command", "command": "jq -r '.tool_input.command // \"\"' | grep -qE '^git commit' && cd \"$CLAUDE_PROJECT_DIR\" && echo '🔍 Running pre-commit before commit...' && pre-commit run || true" } ] } ] } }