Thanks for contributing to Chrome Activity Reader.

1. Install Node.js 22+
2. Install dependencies:
   • npm install
3. Install Playwright browser:
   • npx playwright install chromium

• npm run test:all
• npm run test:smoke:extension
• npm run test:flows:extension

1. Keep changes focused and small.
2. Add or update tests for behavior changes.
3. Update docs when user-facing behavior changes.
4. Ensure all tests pass before opening PR.

Use clear imperative messages, for example:

• Fix side panel state sync after close
• Add install guide for unpacked Chrome extension