React Native

Guide for using react-native-unistyles v3. Triggers on: "unistyles", "StyleSheet.create", "create stylesheet", "add theme", "breakpoints", "variants", "withUnistyles", "useUnistyles", "ScopedTheme", "UnistylesRuntime", "style component", "responsive styles", "media queries", "dynamic styles", "scoped theme", "adaptive theme", "unistyles setup", "unistyles config". Covers setup, theming, responsive design, variants, web features, third-party integration, and troubleshooting.

Deep integration with React Native ecosystem for cross-platform mobile development

Provides integration recipes for the React Native AI @react-native-ai packages that wrap the Llama.rn (Llama.cpp), MLC-LLM, Apple Foundation backends. Use when integrating local on-device AI in React Native, setting up providers, model management.

Build production React Native apps with Expo, navigation, native modules, offline sync, and cross-platform patterns. Use when developing mobile apps, implementing native integrations, or architecting React Native projects.

Master React Native styling, navigation, and Reanimated animations for cross-platform mobile development. Use when building React Native apps, implementing navigation patterns, or creating performant animations.

Build production React Native apps with Expo, navigation, native modules, offline sync, and cross-platform patterns. Use when developing mobile apps, implementing native integrations, or architecting React Native projects.

Scan for Animated/Reanimated code and migrate to EaseView

Scan for Animated/Reanimated code and migrate to EaseView

React Native mobile patterns, platform-specific code

Software Mansion's best practices for production React Native and Expo apps on the New Architecture. MUST USE before writing, reviewing, or debugging ANY code in a React Native or Expo project. If the working directory contains a package.json with react-native, expo, or expo-router as a dependency, this skill applies. Trigger on: any code task in a React Native/Expo project, 'React Native', 'Expo', 'New Architecture', 'Reanimated', 'Gesture Handler', 'react-native-svg', 'ExecuTorch', 'react-native-audio-api', 'react-native-enriched', 'Worklet', 'Fabric', 'TurboModule', 'WebGPU', 'react-native-wgpu', 'TypeGPU', 'GPU shader', 'WGSL', 'svg', 'animation', 'gesture', 'audio', 'rich text', 'AI model', 'multithreading', 'chart', 'vector', 'image filter', 'shared value', 'useSharedValue', 'runOnJS', 'scheduleOnRN', 'thread', 'worklet', or any question involving UI, graphics, native modules, or React Native threading and animation behavior. Also use when a more specific sub-skill matches.

Guidelines for writing React Native code in Liftosaur. Use when migrating web components to RN primitives, fixing RN performance issues, or building new RN screens.

React Native patterns for mobile app development with Expo and bare workflow. Trigger: When building mobile apps, working with React Native components, using Expo, React Navigation, or NativeWind.

Install, configure, and write code with the @react-native-runtimes/core and @react-native-runtimes/state packages — named secondary React Native (Hermes) runtimes for rendering components, scheduling awaitable functions, and running headless background work, plus the C++-backed shared Zustand store. Use whenever the user mentions threaded runtimes, secondary runtimes, OnRuntime, ThreadedScreen, threadedComponent, runtimeFunction, the `'background'`/`'main'` function directives, ThreadedRuntime.prewarm/runHeadlessTask, the `.threaded-runtime/entry.js` Metro generated file, createSharedStore / store.path, or wants to move long lists, chat screens, or sync engines off the main JS thread. Also use when migrating from react-native-worklets-core, react-native-multithreading, or raw JSI worklets.

Style React Native apps with StyleSheet API, Flexbox, theming, and responsive design. Use when implementing React Native styles, theming, Flexbox layouts, or responsive design.

Use when working in apps/mobileAppYC. Covers React Native architecture, navigation, Redux Toolkit state management, and mobile-specific conventions.