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Found 156 Skills
Flutter DevTools, Profiling, Logging & Memory Management
Validate a published or draft-preview WordPress post in a real browser using Playwright. Checks rendered title, heading structure, image loading, OG/meta tags, JavaScript errors, and responsive layout at mobile/tablet/desktop breakpoints. When Chrome DevTools MCP is available, can use it for live browser inspection as an alternative to Playwright. Use for "validate wordpress post", "check live post", "verify published post", "wordpress post looks right", "check og tags", or "responsive check wordpress". Do NOT use for source markdown validation (use pre-publish-checker), SEO keyword analysis (use seo-optimizer), or uploading content (use wordpress-uploader).
Zustand state management for React with TypeScript. Use for global state, Redux/Context API migration, localStorage persistence, slices pattern, devtools, Next.js SSR, or encountering hydration errors, TypeScript inference issues, persist middleware problems, infinite render loops.
Debug Express.js and Node.js applications with systematic diagnostic techniques. This skill provides comprehensive guidance for troubleshooting middleware execution issues, routing problems, CORS errors, async error handling, memory leaks, and unhandled promise rejections. Covers DEBUG environment variable usage, Node Inspector with Chrome DevTools, VS Code debugging, Morgan request logging, and diagnostic middleware patterns. Includes four-phase debugging methodology and common error message reference.
VSCode extension for Browser DevTools MCP Server enabling AI-driven browser automation, debugging, and testing via Playwright and Model Context Protocol
Inspect and profile React Native component trees from agent-device. Use when debugging React Native props, state, hooks, render causes, slow components, excessive re-renders, or questions like why a component re-rendered.
Measures and optimizes the size of Flutter application bundles for deployment. Use when minimizing download size or meeting app store package constraints.
Measure and reduce the size of the Flutter app bundle, APK, or IPA
Use when animation doesn't work as expected, has bugs, or behaves inconsistently
React performance optimization patterns using memoization, code splitting, and efficient rendering strategies. Use when optimizing slow React applications, reducing bundle size, or improving user experience with large datasets.
Web performance measurement and debugging toolkit. Use when the user asks about web performance, wants to audit a page, or says "analyze performance", "debug lcp", "check ttfb", "measure core web vitals", "audit images", or similar.
Search for journals/publications on CNKI by name, ISSN, CN, or sponsor. Use when the user wants to find a specific journal or browse publications.