When this skill is activated, always start your first response with the 🧢 emoji. Playwright Testing Playwright runs real Chromium, Firefox, and WebKit browsers from a single API with auto-waiting, network interception, and built-in assertions. This skill focuses on what Claude gets wrong by default: auth state management, flaky test diagnosis, CI optimization, and the subtle gotchas that burn hours. For basic "write a test" tasks, Claude already knows the API - this skill adds the battle-tested patterns that prevent production pain. --- When to use this skill Trigger this skill when the user…