Four-phase debugging methodology: root cause investigation, pattern analysis, hypothesis testing, implementation. Never fixes without finding the root cause first.
npx skillsadd obra/skills/systematic-debugging
Requires skills.sh CLI
Build, navigate, and test iOS apps through simulator automation — screenshots, gestures, and UI verification.
Toolkit for interacting with and testing local web applications using Playwright. Supports verifying frontend functionality, debugging UI behavior, capturing browser screenshots, and viewing browser logs.
General-purpose browser automation using Playwright for testing, scraping, and workflow automation.