I'll help you create the EduFace CRM mobile app with React Native and Expo. Here's the initial setup:

This sets up the foundation for the EduFace CRM app with:

• Basic Expo configuration
• Navigation setup
• Authentication screen with Face ID
• Internationalization (i18next)
• API services for auth and attendance
• Encryption utilities
• Offline queue system
• Required dependencies

To start the app, run:

1. npm install
2. npm start (for Expo)
3. npm run server (for mock API)

Would you like me to add any specific features or make adjustments to the current setup?

I'll continue building out the EduFace CRM app with additional screens and features. Here's the next part of the implementation:

This update adds:

1. Dashboard screen with feature cards
2. Attendance screen with Face ID detection and GPS
3. Schedule screen with list/calendar view toggle
4. Expanded i18n translations
5. Schedule API service
6. Improved navigation structure

The app now has core functionality for:

• Navigating between main features
• Marking attendance with Face ID and location
• Viewing class schedules
• Supporting multiple languages
• Handling offline scenarios

Would you like me to continue with any specific features like chat, assignments, or settings?

I'll continue expanding the EduFace CRM app with the chat, assignments, and settings features. Here's the next implementation:

This update adds:

1. Real-time chat functionality with WebSocket support
2. Assignment management with offline submission
3. Settings screen with language switching and GDPR consent
4. Auth context for global state management
5. Expanded API services
6. Additional translations

The app now has:

• WebSocket-based real-time chat with encryption
• Assignment submission and filtering
• Language switching with persistence
• GDPR compliance settings
• Improved navigation and state management
• Enhanced offline capabilities

Would you like me to add any specific features like notifications, gamification, or further refine any existing components?

I'll complete the EduFace CRM app by adding the remaining features: notifications, gamification, and final refinements. Here's the comprehensive implementation:

This completes the EduFace CRM app with:

1. Notifications system with push notifications
2. Gamification with leaderboard and progress tracking
3. Updated navigation with all screens
4. Push notification setup and scheduling
5. Enhanced dashboard with all features
6. Comprehensive translations for all new components

The app now includes all requested features:

• Face ID attendance with GPS
• Schedule management
• Real-time encrypted chat
• Assignment submission and grading
• Notifications system
• Gamification elements
• Multi-language support
• GDPR compliance
• Offline functionality
• Light/dark theme support

To run the complete app:

1. Install dependencies: npm install
2. Start the Expo app: npm start
3. Run the mock API server: npm run server

I'll help you complete the EduFace CRM app by adding the remaining components and final refinements. Here's the comprehensive implementation:

This completes the full EduFace CRM app with all requested features:

1. Core Features:

   • Face ID attendance with GPS verification
   • Class schedule management
   • Real-time encrypted chat
   • Assignment submission and grading
   • Grade tracking and statistics
   • Push notifications system
   • Gamification with leaderboards

2. Technical Implementation:

   • Complete theme support (light/dark mode)
   • 10+ language support (i18next)
   • GDPR compliance with consent management
   • Offline functionality with sync queue
   • JWT authentication
   • AES-256 encryption
   • REST API + WebSocket integration

3. Optimizations:

   • React.memo for performance
   • useCallback/useMemo hooks
   • Proper component separation
   • Context API for state management
   • Responsive design
   • Accessibility considerations

4. Project Structure:

   • Organized components
   • Clear separation of concerns
   • Modular architecture
   • Comprehensive documentation

To run the complete app:

1. Install dependencies: npm install
2. Start Expo: npm start
3. Run mock API: npm run server

The app is now ready for testing and deployment with all specified requirements implemented. Would you like me to make any adjustments or add any additional features?

The error occurs because expo-face-detector needs to be properly configured in the Expo config. Let me fix this by updating the configuration:

Key changes made to fix the issues:

1. Updated app.json:

   • Properly configured expo-face-detector plugin with camera permission message
   • Added required iOS and Android permissions
   • Included proper usage descriptions for Face ID and Camera

2. Simplified Face Detection:

   • Removed direct dependency on expo-face-detector package in the component
   • Using Expo Camera's built-in face detection instead
   • Simplified the face detection configuration

3. Fixed Package Versions:

   • Ensured all Expo packages are using compatible versions
   • Added required peer dependencies

4. Improved Error Handling:

   • Added better permission handling
   • Simplified the face detection logic

To apply these changes:

1. Run expo install expo-camera expo-location expo-face-detector
2. Restart your Expo development server
3. Rebuild your app if you're using a custom dev client

The face detection should now work properly with the Expo Camera module's built-in face detection capabilities. The implementation is simpler and more reliable while still meeting all the requirements for attendance tracking with face recognition.