Browser Tools
Minimal CDP tools for collaborative site exploration and scraping.
IMPORTANT: All scripts are located in ~/.factory/skills/browser/ and must be called with full paths.
Start Chrome
~/.factory/skills/browser/start.js # Fresh profile
~/.factory/skills/browser/start.js --profile # Copy your profile (cookies, logins)
Start Chrome on :9222 with remote debugging.
Navigate
~/.factory/skills/browser/nav.js https://example.com
~/.factory/skills/browser/nav.js https://example.com --new
Navigate current tab or open new tab.
Evaluate JavaScript
~/.factory/skills/browser/eval.js 'document.title'
~/.factory/skills/browser/eval.js 'document.querySelectorAll("a").length'
Execute JavaScript in active tab (async context).
IMPORTANT: The code must be a single expression or use IIFE for multiple statements:
- Single expression:
'document.title' - Multiple statements:
'(() => { const x = 1; return x + 1; })()' - Avoid newlines in the code string - keep it on one line
Screenshot
~/.factory/skills/browser/screenshot.js
Screenshot current viewport, returns temp file path.
Pick Elements
~/.factory/skills/browser/pick.js "Click the submit button"
Interactive element picker. Click to select, Cmd/Ctrl+Click for multi-select, Enter to finish.
Usage Notes
- Start Chrome first before using other tools
- The
--profileflag syncs your actual Chrome profile so you're logged in everywhere - JavaScript evaluation runs in an async context in the page
- Pick tool allows you to visually select DOM elements by clicking on them