lefthook.yml

pre-commit:
  parallel: true
  commands:
    lint:
      glob: "*.{js,mjs,cjs,ts,svelte}"
      run: npx eslint {staged_files} --max-warnings 0

    typecheck:
      glob: "*.{ts}"
      run: npm run typecheck

    decision-traceability:
      run: TRACEABILITY_STAGED_ONLY=1 ./scripts/check-decision-traceability.sh

pre-push:
  commands:
    test:
      run: npm test

commit-msg:
  commands:
    conventional:
      run: |
        commit_msg=$(cat {1})
        pattern="^(feat|fix|refactor|chore|docs|style|test|perf|ci)(\(.+\))?: .{1,}"
        if ! echo "$commit_msg" | grep -qE "$pattern"; then
          echo "Invalid commit message format."
          echo "Expected: <type>(<scope>): <description>"
          echo "Types: feat, fix, refactor, chore, docs, style, test, perf, ci"
          exit 1
        fi