* fix(app): install navigator polyfill before any app module loads @xterm/headless reads navigator.userAgent at module evaluation. Since #6455 the root layout transitively imports it, so the layout's module-level polyfillNavigator() ran too late and native builds crashed at launch with "Cannot read property 'includes' of undefined". Install the crypto, navigator and screen.orientation polyfills from a side-effect module imported first by index.ts. Calls written in index.ts itself ran after all hoisted imports had evaluated. Fixes #6504 Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> * test(app): isolate native startup regression from shared globals Exercise the real navigator polyfill and terminal dependency in fresh VM contexts, including the pre-initialization failure. Preserve a check that entry imports install navigator before the app loads. Co-authored-by: panrafal <rl@stamina.pl> * test(app): follow startup import lint rule --------- Co-authored-by: panrafal <rl@stamina.pl> Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com> Co-authored-by: paseo-bot[bot] <266920839+paseo-bot[bot]@users.noreply.github.com>
Welcome to your Expo app 👋
This is an Expo project created with create-expo-app.
Get started
-
Install dependencies
npm install -
Start the app
npx expo start
In the output, you'll find options to open the app in a
- development build
- Android emulator
- iOS simulator
- Expo Go, a limited sandbox for trying out app development with Expo
You can start developing by editing the files inside the app directory. This project uses file-based routing.
Get a fresh project
When you're ready, run:
npm run reset-project
This command will move the starter code to the app-example directory and create a blank app directory where you can start developing.
Learn more
To learn more about developing your project with Expo, look at the following resources:
- Expo documentation: Learn fundamentals, or go into advanced topics with our guides.
- Learn Expo tutorial: Follow a step-by-step tutorial where you'll create a project that runs on Android, iOS, and the web.
Join the community
Join our community of developers creating universal apps.
- Expo on GitHub: View our open source platform and contribute.
- Discord community: Chat with Expo users and ask questions.
Dictation debugging
Set EXPO_PUBLIC_ENABLE_AUDIO_DEBUG=1 before running npx expo start to render the in-app audio debug card. Pair it with the server-side STT_DEBUG_AUDIO_DIR flag so every dictation includes a copyable path to the saved raw audio file.