SKILL.md
Web Browser Skill
Minimal CDP tools for collaborative site exploration.
Start Chrome (Prefer Headless)
./scripts/start.js --headless # Recommended: isolated reusable profile
./scripts/start.js --headless --profile # Headless with a copy of your profile
./scripts/start.js # Visible browser window when needed
./scripts/start.js --headless --reset-profile # Clear cached profile before launch
Starts Chrome with remote debugging (default port :9222). Agents should use --headless by default because it is less disruptive and supports navigation, evaluation, screenshots, emulation, and logging. User extensions are disabled for headless launches; a copied profile still provides its cookies and other browser state, but extension-based features are unavailable. Headed launches continue to load extensions normally. Use headed mode only when a person needs to see or interact with the browser, such as for pick.js, manual authentication, or debugging a headless-specific difference.
The start script only reuses a running browser when its profile and launch settings match. Stop the running skill browser before switching between headless and headed mode. Changing the debugging port does not isolate the profile: startup refuses to modify a profile already used on another port and preserves Chrome's profile locks.