agent-browser
Installation
SKILL.md
Agent Browser
CLI browser automation via agent-browser (Rust binary, v0.13.0).
Step 0: Launch Chrome (MANDATORY — Run Before Anything Else)
Before ANY agent-browser command, run:
start-chrome-debug
This detects the platform (WSL or native Linux), launches Chrome with a persistent profile (saved cookies — Google, Stripe, etc.), and connects agent-browser on port 9222. If Chrome is already running correctly, it reconnects instantly.
- WSL: Launches Windows Chrome via PowerShell with the
ChromeCDPprofile - Native Linux: Launches
google-chrome/chromiumwith~/.config/agent-browser-chromeprofile
One-time sign-in: ChromeCDP is a dedicated automation profile (required by Chrome 136+ security — the default profile cannot use CDP). Sign in to Google/Stripe/etc. once in the CDP Chrome window. Cookies persist across all future sessions.