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Found 7,249 Skills
Expert Next.js 16 with Turbopack, App Router, Cache Components, proxy.ts, React 19. Use when building Next.js apps, routing, caching, server components, or migrating from v15.
Master DeFi protocol development including AMMs, lending, yield, and oracles
Create TikTok carousel projects (still slides + text overlays) via the BlitzReels API.
Code quality validation with linters, SOLID principles, DRY detection, error detection, and architecture compliance across all languages.
Technical research methodology using Context7, Exa, and Sequential Thinking for documentation, best practices, and complex investigations.
API testing patterns with supertest, MSW, and Vitest. Covers integration testing for REST APIs, HTTP request mocking with Mock Service Worker v2, response assertions, schema validation, test organization, and framework-specific patterns for Express, Fastify, and Hono. Use when writing integration tests for REST APIs, mocking HTTP requests, or testing API endpoints. Use for api-test, supertest, msw, mock-service-worker, integration-test, http-mock, endpoint-test, request-test.
TanStack Pacer for rate limiting, throttling, debouncing, and async queuing. Use when controlling execution frequency, managing API rate limits, debouncing user input, or queuing async tasks. Use for pacer, throttle, debounce, rate-limit, queue, async-throttle, rate-limiting.
Use when architecture feels component-based but ownership is split across technical buckets (tables/init/debug), causing god files, duplicate paths, and hidden dependency flow.
React performance optimization patterns including memoization, code splitting, bundle size reduction, re-render elimination, and profiling. Covers React Compiler automatic optimization, manual memo/useMemo/useCallback targeting, React.lazy with Suspense, barrel file avoidance, content-visibility for large lists, startTransition for non-urgent updates, and React DevTools profiling. Use when optimizing React app performance, reducing bundle size, eliminating unnecessary re-renders, debugging slow components, code splitting, or profiling rendering bottlenecks. Use for performance audit, bundle analysis, re-render diagnosis, lazy loading, virtualization.
Orchestrate a new Freenet release. Determines next version, shows changelog, confirms with user, and runs the release pipeline. Use when the user says "do a release", "new release", "release", or "/release".
Executes comprehensive PR reviews following Freenet standards. Performs four-perspective review covering code-first analysis, testing, skeptical review, and big-picture assessment.
Best practices for writing PHPUnit tests in Shopware 6 projects, including integration tests, unit tests, and common testing patterns for plugins and apps.