Math Whiz Development TODO List

1. Project Setup and Architecture

• Set up Flutter project with Riverpod
• Configure Firebase project (Authentication, Firestore, Analytics, Cloud Functions)
• Set up Google AdMob account
• Integrate Google Gemini API for AI services
• Establish project structure following modular architecture
  • Create feature-based folder structure
  • Set up core/ directory for app-wide utilities, constants, and shared widgets
  • Set up shared/ directory for cross-feature models, services, and providers
  • Organize each feature into data/, logic/, and presentation/ subdirectories
• Set up version control (Git) and CI/CD pipeline
• Implement basic routing structure with go_router

2. Core Infrastructure

• Implement Riverpod state management structure
  • Set up providers for authentication, user data, and app state
  • Create providers for quiz management and progress tracking
• Set up routing using go_router
• Implement Firebase services integration
  • Authentication flows (Email/Password, Google, Apple Sign-In)
  • Firestore database structure and security rules
  • Cloud Functions for backend logic
• Implement local storage for offline data and preferences

3. Feature: Authentication and User Management

• Create basic AuthScreen with options for login, register, and guest access
• Update router to include AuthScreen
• Modify SplashScreen to navigate to AuthScreen after initialization
• Implement Firebase Authentication for each auth method:
  • Email/password login
  • New account registration
  • Guest login
  • Google Sign-In
  • Twitter Sign-In
  • Facebook Sign-In
  • Apple Sign-In
• Create user profile creation and management flow
• Implement logout functionality
• Add account linking option for guest users
• Set up role-based access control
• Create parental control features
• Implement secure storage for auth tokens
• Add "Remember Me" functionality for returning users

4. Feature: Home Screen and Dashboard

• Create basic home page structure
• Design and implement main dashboard UI
• Create widgets for progress tracking and quick stats
• Implement daily challenges feature
• Set up navigation to different app sections

5. Feature: Quiz System

• Develop quiz data models
• Implement basic quiz types (Addition, Subtraction, Multiplication, Division)
• Create advanced quiz types (Mixed Operations, Word Problems, etc.)
• Develop quiz customization interface
• Implement quiz sharing functionality with unique codes
• Create quiz results tracking and analytics

6. Feature: AI-Powered Quiz Generation

• Integrate Google Gemini API
• Develop interface for AI quiz generation parameters
• Implement error handling and fallback options
• Create review and edit functionality for AI-generated quizzes

7. Feature: Learning Resources

• Develop video tutorial playback functionality
• Create interactive lessons and mini-games
• Implement math glossary feature

8. Feature: Progress Tracking and Analytics

• Design and implement detailed analytics dashboard
• Create visualizations for progress data
• Develop personalized recommendation system
• Implement shared quiz analytics features

9. Feature: Multiplayer and Social Features

• Implement friend system
• Create leaderboards (global and friends-only)
• Develop quiz challenge system
• Implement social sharing functionality
• Set up push notifications for social interactions

10. Feature: Rewards and Gamification

• Implement points system
• Create achievements and badges
• Develop virtual store for redeeming points
• Integrate leaderboards with points and achievements

11. Feature: Premium Features and In-App Purchases

• Implement in-app purchase functionality
• Create ad-free experience for premium users
• Develop any additional premium-only features

12. Feature: Ad Integration

• Integrate AdMob SDK
• Implement banner ads on appropriate screens
• Set up interstitial ads between quizzes
• Integrate rewarded video ads for hints/power-ups
• Implement native ads in learning resources section

13. Testing and Quality Assurance

• Write and run unit tests for business logic
• Perform widget testing for UI components
• Conduct integration tests for critical user flows
• Organize beta testing with target user groups
• Perform thorough accessibility testing

14. Localization and Internationalization

• Set up app for multi-language support
• Translate app content to initial target languages
• Test app in different locales

15. Performance Optimization

• Optimize asset loading and management
• Implement lazy loading for content
• Perform app profiling and optimize render times

16. Security and Compliance

• Secure Firebase configuration
• Implement environment variables for sensitive data
• Conduct security audit
• Implement data encryption for sensitive information
• Ensure COPPA, GDPR, and other relevant regulation compliance

17. Documentation and Deployment

• Create initial application documentation
• Create user documentation and help resources
• Prepare app store listings (screenshots, descriptions)
• Set up beta distribution channels
• Prepare for app store submission (iOS App Store and Google Play Store)

18. Post-Launch

• Monitor app analytics and user feedback
• Plan and prioritize future feature developments
• Establish regular update and maintenance schedule

19. Refactoring and Architecture Improvements

• Refactor existing code to follow the feature-based architecture
  • Move existing pages to appropriate feature/presentation/screens directories
  • Create data models in feature/data/models directories
  • Implement repositories in feature/data/repositories directories
  • Move business logic to feature/logic/providers directories
  • Refactor widgets into feature/presentation/widgets directories
• Implement core utilities and constants in core/ directory
• Create shared models, services, and providers in shared/ directory