What problem does it solve? Manually testing a web application for bugs, broken links, console errors, and UX issues is slow and inconsistent. This Skill automates systematic QA testing of any web app, acting like a real user who clicks every element, fills every form, and documents every issue with screenshot evidence. ## Core Features & Use Cases - Three Testing Modes: Full mode for systematic exploration of every reachable page, quick mode for a 30-second smoke test, and regression mode to diff results against a saved baseline. - Evidence-Based Issue Reporting: Every bug is documented with annotated screenshots, reproduction steps, severity, and category, compiled into a structured Markdown report. - Health Score Rubric: Computes a weighted 0-100 health score across console errors, links, visual, functional, UX, performance, content, and accessibility categories. - Use Case: Before launching a new release of your Next.js app, run a full QA pass to catch hydration errors, broken forms, and mobile layout issues, then save the baseline to compare against the next release. ## Quick Start Ask the agent to QA test your site at https://myapp.com in full mode and produce a report with screenshots and a health score.