This is a comprehensive Playwright testing reference that covers the full spectrum of E2E work: UI flows, API validation, responsive design checks, and debugging flaky tests. The source material is thorough with Page Object Model patterns, proper locator strategies (prioritizing accessible roles over brittle CSS selectors), and practical config examples. It pushes you toward web-first assertions and auto-waiting instead of arbitrary sleeps, which is the right approach. The troubleshooting table and "first questions to ask" sections are genuinely helpful for getting unstuck. Use this when you're setting up test infrastructure from scratch or need to debug why tests pass locally but fail in CI. The TypeScript examples are production-ready, not toy demos.
npx skills add https://github.com/fugazi/test-automation-skills-agents --skill playwright-e2e-testing