This workflow builds the Android app using EAS (Expo Application Services) and creates GitHub releases on tags.

• You need an Expo account
• Create an Expo token: https://expo.dev/settings/access-tokens

Add these secrets in your repository Settings > Secrets and variables > Actions:

Make sure you have eas.json configured in apps/mobile/:

{
  "build": {
    "release": {
      "android": {
        "buildType": "release"
      }
    }
  }
}

• Push to main: Runs lint, typecheck, and builds Android
• Create tag: Creates a GitHub release with APK

git tag v1.0.0
git push origin v1.0.0

1. lint - Runs ESLint on the mobile app
2. typecheck - Runs TypeScript type checking
3. build-android - Builds Android APK using EAS
4. create-release - Creates GitHub release (only on tags)

If you encounter path length issues, ensure Git long paths are enabled:

git config --global core.longpaths true

1. Run eas build --platform android locally first to set up credentials
2. Check EAS dashboard for build logs: https://expo.dev/builds