web-verify

Verify local web apps in a browser for visual regressions, console errors, and failed network requests.

Updated Aug 27, 2026

Search Tags:#screenshots #frontend #verification #reporting #browser #web

Ready to run

npx skills add https://github.com/nclandrei/dotfiles --skill web-verify

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: web-verify
Source: https://github.com/nclandrei/dotfiles/tree/main/config/skills/web-verify
Command: npx skills add https://github.com/nclandrei/dotfiles --skill web-verify

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) components.

What problem does it solve?

Verify local web apps visually and functionally in a browser using the agent-browser CLI helper. Use for frontend changes, layout regressions, user flows, console errors, failed network requests, and responsive checks.

Core Features & Use Cases

Verify changes in a real browser to catch visual regressions, console errors, and network issues.
Capture desktop and mobile evidence (screenshots, traces) and generate a structured report.
Use cases include validating new UI flows, layout changes, and responsive behavior across devices.

Quick Start

Supply a target URL and let the tool perform desktop and mobile verification, producing a structured report.

Frequently Asked Questions about web-verify

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

FAQPage Schema

How do I automate visual regression testing for a local web app?▼

You can verify frontend changes by running browser-based verification to catch visual regressions, console errors, and network issues. The tool captures desktop and mobile screenshots and generates a structured JSON report for sharing.

What is the best way to check responsive layout changes across desktop and mobile?▼

Check responsive layouts by running browser verification in both desktop and mobile contexts. The tool captures screenshots and traces across devices to validate responsive behavior and UI flows.

Do I need agent-browser in PATH to verify local web apps?▼

Yes, verifying local web apps requires the agent-browser CLI helper in your system PATH and a target URL. Optional steps can be supplied to drive the verification workflow.

How does browser-based verification detect console errors and failed network requests?▼

Browser-based verification detects console errors and failed network requests by operating in a real browser context. It captures evidence like traces and screenshots, compiling them into a structured JSON report.

Can I generate a structured JSON report for frontend verification issues?▼

Yes, you can generate a structured JSON report for frontend verification issues. The tool outputs the report after capturing desktop and mobile evidence, making it easy to share detected visual regressions and network failures.