- App widget with MaterialApp.router, theme/darkTheme from AppTheme, themeMode from ThemeNotifier
- German localization delegates configured, debug banner disabled
- main.dart wraps App in ProviderScope with ensureInitialized
- All 16 tests pass, dart analyze clean, flutter build apk succeeds
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
