- Added tests for invalid request bodies in price and recipe routes.
- Improved type safety in request handlers using Zod schemas.
- Introduced a consistent validation pattern for empty request bodies.
- Enhanced error messages for invalid query parameters in stats and user routes.
- Implemented middleware to inject mock logging for tests.
- Created a custom type for validated requests to streamline type inference.
- Updated personalization.db.test.ts to use mockClient for query calls in addWatchedItem tests.
- Simplified error handling in shopping.db.test.ts, ensuring clearer error messages.
- Added comprehensive tests for VoiceAssistant component, including rendering and interaction tests.
- Introduced useModal hook with tests to manage modal state effectively.
- Created deals.db.test.ts to test deals repository functionality with mocked database interactions.
- Implemented error handling tests for custom error classes in errors.db.test.ts.
- Developed googleGeocodingService.server.test.ts to validate geocoding service behavior with mocked fetch.
