NeruTalk

#Features

##Core Messaging

• Real-time messaging with WebSocket integration
• Rich text formatting and message reactions
• Media sharing (images, videos, documents, audio)
• Voice messages and file attachments
• Message encryption and security
• Read receipts and typing indicators

##Communication

• High-quality voice and video calling
• Group chats with advanced management
• Channel broadcasting
• Screen sharing capabilities
• Call history and recording

##User Experience

• Multi-language support (English, Chinese, Japanese, Korean, Indonesian)
• Dark and light theme modes
• Customizable notification preferences
• Advanced privacy and security settings
• Profile management and customization

##Technical Features

• Offline capability with local storage
• Push notifications
• Location sharing
• Contact management
• Search and filtering
• Cross-platform compatibility

#Architecture

#Technology Stack

• Framework: Flutter 3.x
• State Management: GetX
• Local Storage: Hive, SQLite, Shared Preferences
• Security: Flutter Secure Storage, Crypto
• Networking: Dio HTTP Client
• Real-time: Socket.IO Client
• UI: Material Design 3, Google Fonts
• Internationalization: Flutter Intl
• Media: Image Picker, File Picker
• Platform Services: Permission Handler, Connectivity Plus

#Getting Started

##Prerequisites

• Flutter SDK (3.8.1 or higher)
• Dart SDK (3.0 or higher)
• Android Studio / VS Code
• iOS development tools (for iOS builds)

##Installation

1. Clone the repository:
   git clone https://github.com/your-org/nerutalk.git
   cd nerutalk
   

2. Install dependencies:
   flutter pub get
   

3. Generate necessary files:
   flutter packages pub run build_runner build
   

4. Run the application:
   flutter run
   

##Development Setup

1. Configure your development environment:
   flutter doctor
   

2. Set up platform-specific configurations:
   • Android: Configure android/app/build.gradle
   • iOS: Configure ios/Runner.xcodeproj
3. Initialize required services (when implementing):
   • Firebase for push notifications
   • Backend API endpoints
   • Authentication providers

#Configuration

##Environment Setup

class AppConfig {
  static const String appName = 'NeruTalk';
  static const String version = '1.0.0';
  static const String apiBaseUrl = 'https://api.nerutalk.com';
  // Add your configuration
}

##Localization

• en.json - English
• cn.json - Chinese
• jp.json - Japanese
• ko.json - Korean
• id.json - Indonesian

#Testing

# Unit tests
flutter test

# Widget tests
flutter test test/widget_test.dart

# Integration tests
flutter test integration_test/

#Building

##Debug Build

flutter build apk --debug
flutter build ios --debug

##Release Build

flutter build apk --release
flutter build ios --release

#API Integration

• Authentication: /auth/login, /auth/register
• Messaging: /messages, /chats
• Users: /users, /contacts
• Media: /upload, /media
• Notifications: /notifications

#Contributing

1. Fork the repository
2. Create a feature branch (git checkout -b feature/amazing-feature)
3. Commit your changes (git commit -m 'Add amazing feature')
4. Push to the branch (git push origin feature/amazing-feature)
5. Open a Pull Request

##Code Standards

• Follow Dart/Flutter style guidelines
• Write comprehensive tests for new features
• Update documentation for API changes
• Use meaningful commit messages
• Ensure code passes all lint checks

#Security

• End-to-end message encryption
• Secure local storage
• Authentication token management
• Privacy controls
• Data protection compliance

#License

#Support

• Documentation: docs.nerutalk.com
• Issues: GitHub Issues
• Email: [email protected]
• Community: Discord

#Roadmap

• End-to-end encryption implementation
• Voice message transcription
• Advanced group management
• Message scheduling
• Desktop application
• Web application
• AI-powered features
• Enterprise features

#Acknowledgments

• Flutter team for the amazing framework
• GetX community for state management
• Contributors and beta testers
• Open source packages and libraries