- Removed old validation and common language files for English and Indonesian.
- Created new language files for English and Indonesian under the updated directory structure.
- Updated setup to reflect new language file paths and changed default language to English.
- Modified storage keys from 'locale' to 'language' for consistency.
- Added new language files for various modules including bookmarks, history, navigation, and system settings.
- Introduced new booking module language files for both English and Indonesian.
- Implemented a login page component with basic structure.
- Introduced tests for PouchEnvelope to validate envelope-aware CRUD operations using an in-memory PouchDB.
- Implemented LocalStorageService with encryption support for sensitive keys, including tests for setItem, getItem, removeItem, and clear methods.
- Defined a generic storage interface (IStorageService) to enforce type-safe serialization/deserialization across storage implementations.
- **Core API**: Introduced `IDataTransformer` interface and `BaseDataTransformer` abstract class.
- **Data Services**: Updated `BaseRemoteDataServices` and `DataServicesConfig` to support optional transformer injection. CRUD methods now auto-transform data mapping (DTO <-> Entity) when a transformer is provided.
- **Generics**: Updated `CommonRemoteDataServices` to forward the `TDTO` generic for strict type safety. Fixed `ApiResponse<T>` casting and excess property type checks.
- **Showcase/Samples**: Created `BookingTransformer` (snake_case to camelCase mapping) and injected it into `booking.data-services.ts`.
- **Advanced Showcase**: Added `AdvancedBookingTransformer` and `AdvancedBookingService` to demonstrate extending base transformers with custom methods (e.g., `getAvailabilityChart`).
- **Documentation**: Added comprehensive developer guide at `apps/docs-dev/src/packages/core-api/transformers.md`.
- **Testing**: Added 16 new unit tests for transformer integrations (identity and mock scenarios).
Note: The implementation is 100% backward compatible. All 49/49 tests pass and the TypeScript typecheck is entirely clean.
Firman Ramdhani