playwriter Playwriter is the running-browser browser-automation skill. It connects an agent to Chrome/Chromium that is already part of the user’s real workflow instead of spawning a clean disposable browser. That makes it useful for authenticated flows, extension-dependent pages, and long-lived tab context — but less reproducible than a fresh-session browser tool. When to use this skill Use when the task needs one or more of these: - the browser the user already has open - existing logins, cookies, or trusted-device state - extension-dependent workflows - passkey / SSO / MFA-heavy flows where…