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browser-harness

Automate live Chrome sessions via the Chrome DevTools Protocol for navigation and tab management.

61|11|Updated Jun 15, 2026
Search Tags:#automation#debugging#playwright#cdp#browser#web-scraping#remote-debugging
One-click install
npx skills add https://github.com/Matymatyk-business/david-skills --skill browser-harness-matymatyk-business
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: browser-harness
Source: https://github.com/Matymatyk-business/david-skills/tree/main/skills/browser-harness
Command: npx skills add https://github.com/Matymatyk-business/david-skills --skill browser-harness-matymatyk-business

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

Automates browser interactions against a live Chrome session, enabling automation, scraping, and testing without manual steps.

Core Features & Use Cases

  • Direct CDP-based control over an active browser session to perform navigation, tab management, screenshots, and content extraction
  • Support for local Chrome with remote debugging and cloud or isolated-profile modes
  • Real-world use cases include automated QA tests, data collection from live pages, and interactive exploration with live sessions

Quick Start

Open a page in the active browser and print its page information to verify the connection.

Frequently Asked Questions about browser-harness

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I automate browser interactions against an active Chrome session?▼

You can automate browser interactions using the Chrome DevTools Protocol (CDP) to directly control a live Chrome session, enabling navigation, tab management, screenshots, and content extraction.

Do I need remote debugging enabled to control Chrome with CDP?▼

Yes, controlling Chrome with CDP requires either a running Chrome instance with remote debugging enabled or an isolated profile with a designated CDP URL for local or cloud connections.

Can I use CDP for web scraping and automated QA testing?▼

Yes, CDP is applicable for web scraping and automated QA testing, allowing you to collect data from live pages and execute interactive workflows against an active browser session.

How do I connect to a remote cloud Chrome instance for automation?▼

Connect to a remote cloud Chrome instance by providing a designated CDP URL, allowing direct browser control over the active session for automation and interactive exploration tasks.

What browser automation tasks can I perform with Chrome DevTools Protocol?▼

Using Chrome DevTools Protocol, you can perform tab management, page navigation, capture screenshots, and inspect page state against a live browser session for automation or testing.

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