rc: ./.lefthookrc

commit-msg:
  commands:
    validate:
      run: |
        msg=$(head -1 {1})
        if ! echo "$msg" | grep -qE '^(feat|fix|docs|style|refactor|perf|test|build|ci|chore|revert)(\(.+\))?(!)?: .{1,}$'; then
          echo ""
          echo "ERROR: Invalid commit message format."
          echo ""
          echo "  Got: $msg"
          echo ""
          echo "  Expected: <type>[optional scope][!]: <description>"
          echo ""
          echo "  Valid types: feat, fix, docs, style, refactor, perf, test, build, ci, chore, revert"
          echo "  Examples:"
          echo "    feat: add qBittorrent client detection"
          echo "    fix(detect): correct aria2 daemon check"
          echo "    docs: update API reference"
          echo ""
          exit 1
        fi

pre-commit:
  commands:
    shellcheck:
      glob: "*.sh"
      run: shellcheck {staged_files}