3,748 tools found
Opinionated, evolving UI-building constraints for guiding coding agents, from the ui-skills repository.
Expert UI/UX designer: design systems, accessibility (WCAG), user research, and cross-platform design excellence.
Skeptical visual QA validator: verifies UI changes against goals via screenshots, never assuming code implies visual success.
Generates maintainable unit tests with mocks, edge cases, and coverage-gap analysis across Python, JS/TS, and React.
Expert Unity 6 LTS developer: rendering pipelines, DOTS/ECS performance, cross-platform deployment, and multiplayer.
Unity ECS and DOTS patterns: ISystem, entity queries, command buffers, aspects, baking, and Burst-compiled jobs.
Unreal Engine 5 C++ guidelines - UObject/GC safety, Epic naming conventions, performance patterns, and a PR checklist.
Step-by-step guidance for upgrading Expo SDK versions, clearing caches, and migrating deprecated packages like expo-av and AsyncStorage.
Upstash QStash patterns for serverless HTTP queues, scheduled jobs, fan-out, and dedup - plus its signature-verification and rate-limit gotchas.
Navigate Neon Serverless Postgres setup, connections, drivers, authentication, and platform management with documentation-first guidance.
uv Python package manager: dependency management, virtual environments, Python versions, and monorepo support.
Guidance for managing environment variables securely so secrets are not exposed in Claude sessions, terminals, logs, or Git commits.
