gh-krishagel-geoffrey/skills/browser-control/SKILL.md

name, description, triggers, allowed-tools, version

name	description	triggers	allowed-tools	version
browser-control	Full browser control for authenticated web interactions using Playwright scripts	check availability search for log into browse to look up prices check points find deals scrape get current price check hotel check flight	Bash, Read	0.1.0

Browser Control Skill

Full browser automation for travel research requiring authentication or complex interactions.

When to Activate

Use this skill when you need to:

• Access authenticated pages (Marriott, Alaska Airlines accounts)
• Check real-time availability and prices
• Scrape forum threads (FlyerTalk, Reddit)
• Interact with JavaScript-heavy travel sites
• Fill forms or perform searches on websites

Architecture

Script-based approach - No MCP overhead. Scripts load only when needed.

Prerequisites

1. Geoffrey Chrome Profile must be running with remote debugging:

   ./scripts/launch-chrome.sh
   

2. Profile must have logins saved for:

   • Marriott Bonvoy
   • Alaska Airlines Mileage Plan
   • FlyerTalk
   • TripAdvisor
   • Reddit

Available Scripts

All scripts are in ./scripts/ and use Playwright connecting via CDP.

Script	Purpose	Usage
launch-chrome.sh	Start Geoffrey Chrome profile	./scripts/launch-chrome.sh
navigate.js	Navigate to URL and get page content	bun scripts/navigate.js <url>
screenshot.js	Take screenshot of page	bun scripts/screenshot.js <url> [output] [--full]
extract.js	Extract text/data from page	bun scripts/extract.js <url> <selector> [--all]
interact.js	Click, type, select on page	bun scripts/interact.js <url> <action> <selector> [value]
search.js	Search travel sites	bun scripts/search.js <site> <query>

Usage Examples

Check Marriott Points Availability

# Navigate to Marriott search
bun scripts/navigate.js "https://www.marriott.com/search/default.mi"

# Or use the search script
bun scripts/search.js marriott "Westin Rusutsu February 2026"

Get FlyerTalk Thread Content

bun scripts/extract.js "https://www.flyertalk.com/forum/thread-url" ".post-content"

Screenshot Hotel Page

bun scripts/screenshot.js "https://www.marriott.com/hotels/travel/ctswi-the-westin-rusutsu-resort/" rusutsu.png

Connection Details

Scripts connect to Chrome via Chrome DevTools Protocol (CDP):

• URL: http://127.0.0.1:9222
• Profile: ~/.chrome-geoffrey

Error Handling

If scripts fail to connect:

1. Ensure Chrome is running with ./scripts/launch-chrome.sh
2. Check port 9222 is not in use: lsof -i :9222
3. Kill existing Chrome debugger: pkill -f "remote-debugging-port"

Output Format

All scripts return JSON:

{
  "success": true,
  "url": "https://example.com",
  "title": "Page Title",
  "content": "Extracted content or action result",
  "timestamp": "2025-11-22T..."
}

Limitations

• Requires Geoffrey Chrome profile to be running
• Cannot bypass CAPTCHAs (uses real browser fingerprint to avoid most)
• Heavy sites may be slow
• Some sites block automation despite real browser

Future Enhancements

• Add cookie/session export for headless runs
• 1Password CLI integration for credential rotation
• Parallel page operations
• Browser-Use (Python) for complex visual tasks