- Added detailed file overview comments to CacheService and DataApiService, clarifying their roles as infrastructure components rather than business services.
- Updated README.md to reflect the new structure and naming conventions, emphasizing the distinction between infrastructure and business logic components.
- Introduced a new TestService for API testing scenarios, providing mock data and various test cases.
- Created IBaseService interface to standardize service operations across the codebase.
- Improved organization of API handlers and services for better clarity and maintainability.
- Renamed "State Management" to "Data Management" in CLAUDE.md for clarity.
- Enhanced data management section with detailed descriptions of Cache System, Preference System, and User Data API.
- Updated README.md in shared/data to reflect new directory structure and provide clearer organization of type definitions and schemas.
- Added guidelines for selecting appropriate data access patterns based on data characteristics.
