React Native et Expo : meilleures pratiques pour créer des applications mobiles performantes.
Cette compétence fournit un guide complet des meilleures pratiques pour le développement d'applications mobiles avec React Native et Expo. Elle couvre l'optimisation des performances des listes (FlatList, SectionList), l'implémentation d'animations fluides (Animated API, Reanimated), le travail avec des modules natifs (NativeModules, TurboModules), et la structure de projet recommandée. Utile pour les développeurs utilisant des plateformes comme Claude Code, Cursor ou Codex, elle automatise les rappels sur les bonnes pratiques de React Native, Expo, et l'intégration native. Basée sur une documentation détaillée (SKILL.md), elle aide à éviter les pièges courants et à maximiser les performances sur iOS et Android.
npx skills add https://github.com/vercel-labs/agent-skills/tree/main/skills/vercel-react-native-skillsMeilleures pratiques React Native et Expo pour créer des applications mobiles performantes. Utilisez cette compétence lors de la construction de composants React Native, de l'optimisation des performances des listes, de l'implémentation d'animations ou du travail avec des modules natifs. Elle se déclenche sur les tâches impliquant React Native, Expo, les performances mobiles ou les API de plateforme natives.
This repo contains 11 individual skills — each has its own dedicated page.
Deploy applications and websites to Vercel. Use when the user requests deployment actions like "deploy my app", "deploy and give me the link", "push this live", or "create a preview deployment".
Deploy and manage projects on Vercel using token-based authentication. Use when working with Vercel CLI using access tokens rather than interactive login — e.g.
React composition patterns that scale. Use when refactoring components with
React composition patterns that scale. Use when refactoring components with boolean prop proliferation, building flexible component libraries, or designing reusable APIs. Triggers on tasks involving compound components, render props, context providers, or component architecture. Includes React 19 API changes.
React and Next.js performance optimization guidelines from Vercel Engineering. This skill should be used when writing, reviewing, or refactoring React/Next.js code to ensure optimal performance patterns. Triggers on tasks involving React components, Next.js pages, data fetching, bundle optimization, or performance improvements.
Guide for implementing smooth, native-feeling animations using React's View Transition API (`<ViewTransition>` component, `addTransitionType`, and CSS view transition pseudo-elements). Use this skill whenever the user wants to add page transitions, animate route changes, create shared element animations, animate enter/exit of components, animate list reorder, implement directional (forward/back) navigation animations, or integrate view transitions in Next.js. Also use when the user mentions view transitions, `startViewTransition`, `ViewTransition`, transition types, or asks about animating between UI states in React without third-party animation libraries.
Use for Vercel cost and performance optimization on deployed projects, especially Next.js, SvelteKit, Nuxt, and limited Astro apps. Collect Vercel metrics, usage, project config, and code scan results first; investigate only metric-backed candidates; produce ranked recommendations grounded in verified files and version-aware Vercel/framework docs. Trigger for Vercel bill reduction, slow or expensive routes, caching opportunities, Function Invocations, Build Minutes, Fast Data Transfer, Core Web Vitals, Bot Management, Fluid compute, or cost breakdown requests.
React and Next.js performance optimization guidelines from Vercel Engineering. This skill should be used when writing, reviewing, or refactoring React/Next.js code to ensure optimal performance patterns. Triggers on tasks involving React components, Next.js pages, data fetching, bundle optimization, or performance improvements.
React Native and Expo best practices for building performant mobile apps. Use
Review UI code for Web Interface Guidelines compliance. Use when asked to
Review docs/prose for Writing Guidelines compliance. Use when asked to
Extract frames or short clips from videos using ffmpeg.
Summarize or transcribe URLs, YouTube/videos, podcasts, articles, transcripts, PDFs, and local files.
Use when testing, fixing, or extending the OpenClaw Control UI GUI with Vitest + Playwright end-to-end checks, mocked Gateway WebSocket flows, mocked dashboard runs, screenshots/videos, or agent-verifiable browser proof.
Obra superpowers agent skills.
See, Understand, Act on video and audio. See- ingest from local files, URLs, RTSP/live feeds, or live record desktop; return realtime context and playable stream links. Understand- extract frames, build visual/semantic/temporal indexes, and search moments with timestamps and auto-clips. Act- transcode and normalize (codec, fps, resolution, aspect ratio), perform timeline edits (subtitles, text/image overlays, branding, audio overlays, dubbing, translation), generate media assets (image, audio...
End-to-end marketing campaign planning and execution. Covers audience research, positioning, campaign angle definition, landing page copy, email sequences, social posts, ad copy, short-form video scripts, and content calendars. Use as the orchestration layer for multi-channel product launches. Use when planning or executing a multi-channel product launch, or producing landing page, email, social, or ad copy.