Browser
Chrome DevTools
Gives an agent direct access to Chrome DevTools — network requests, console messages, and performance traces — for debugging and profiling …
Chrome Relay
Drives the user's already-signed-in Chrome session (cookies, SSO, localhost) through a local CLI bridge, as a real-browser counterpart to …
Playwright
Drives real Chromium, Firefox, and WebKit browsers through structured accessibility-tree snapshots, letting an agent click, fill forms, and …
Playwright Browser Automation
Model-invoked Playwright automation skill for testing and validating web applications end-to-end.
Playwright Testing Skill
Curated Codex skill for driving Playwright browser automation and interactive test authoring.
Puppeteer
Browser automation for agents — navigate pages, click, fill forms, and take screenshots through a headless Chrome instance.
Webapp Testing
Teaches an agent to actually verify a web app in a browser — clicking through flows and checking console output — before calling a task …