Chrome DevTools Performance panel specialist. Analyzes flame charts, FPS, CPU usage, timeline events, CSS selector stats, and Core Web Vitals. Sub-agent of visual-qa, invoked for deep browser-level pe
Generate Vitest + React Testing Library tests for Dify frontend components, hooks, and utilities. Triggers on testing, s...
Guide for creating effective skills. This skill should be used when users want to create a new skill (or update an exist...
Automates browser interactions for web testing, form filling, screenshots, and data extraction. Use when the user needs...