quality
Installation
SKILL.md
Quality Engineering
Ship reliable, accessible, performant software.
Quick Reference
Testing Stack (2026)
| Type | Tool | Purpose |
|---|---|---|
| Unit | Vitest | Fast, Vite-native |
| Component | Testing Library | User-centric |
| E2E | Playwright | Cross-browser |
| API | Playwright API | Request testing |
| Visual | Playwright + Percy | Screenshot comparison |
| A11y | Axe-core | WCAG compliance |
| Performance | Lighthouse CI | Core Web Vitals |