gstack

Automate local web browsing via a persistent headless Chromium daemon.

Updated Aug 23, 2026
One-click install
npx skills add https://github.com/XDCIndia/SkyNet --skill gstack-xdcindia
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: gstack
Source: https://github.com/XDCIndia/SkyNet/tree/main/.claude/skills/gstack
Command: npx skills add https://github.com/XDCIndia/SkyNet --skill gstack-xdcindia

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Automates fast, local web browsing for Claude Code by providing a persistent headless browser that can be controlled from a CLI session, enabling deterministic navigation and inspection of any web page.

Core Features & Use Cases

  • Navigate to URLs, read page content, and interact with elements from Claude Code.
  • Capture screenshots, inspect DOM/CSS, and replay UI flows for verification and QA.
  • Run repeatable browser sessions to verify deployments, read docs, and validate UI behavior across environments.

Quick Start

Start a session and issue a browse command like goto https://example.com to see the CLI-driven browser in action.

Frequently Asked Questions about gstack

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

FAQPage Schema
How do I automate headless browser testing directly from Claude Code?

Automate headless browser testing from Claude Code by issuing deterministic CLI commands to a persistent headless Chromium daemon, which executes navigation, interaction, and state inspection tasks.

Can I use Playwright with Claude Code to read web page content?

Playwright enables Claude Code to read web page content by running a self-contained local server that extracts plain-text page results suitable for direct context-loading.

Do I need Bun to run a local headless browser for UI verification?

Bun is required to run the local headless browser for UI verification, as it executes the self-contained server that manages the persistent Chromium daemon and Playwright interactions.

What is the best way to verify deployments and validate UI behavior across environments?

Verify deployments and validate UI behavior by running repeatable browser sessions that capture screenshots, inspect DOM/CSS states, and replay UI flows using deterministic CLI commands.

How does a persistent headless Chromium daemon improve web automation for QA?

A persistent headless Chromium daemon improves QA web automation by maintaining a fast, local browser session that accepts sequential CLI commands for immediate navigation and content extraction without browser restart overhead.