What problem does it solve?
This Skill replaces ad hoc manual browser checking with a repeatable QA workflow for opening pages, inspecting structure, exercising user flows, and catching runtime errors.
Core Features & Use Cases
- Full UI QA Lifecycle: Discover page structure, verify interactive elements, and test golden paths, edge cases, keyboard navigation, and accessibility.
- Responsive and Cross-Device Checks: Validate layouts on mobile, tablet, desktop, dark mode, and offline states.
- Performance and Diagnostics: Capture console errors, network activity, HAR files, traces, screenshots, and Core Web Vitals for evidence-based reporting.
- Use Case: Use this Skill to test a login form, confirm validation behavior, and produce a structured PASS/WARN/FAIL report with screenshots and performance metrics.
Quick Start
Use the agent-browser-testing skill to open the target URL, inspect the page, and run the relevant QA phases end to end.