- Renamed functions for consistency and clarity, changing `buildDBAuthWheres` to `BuildDBAuthWheres` and `filterKBCollectionsByAuth` to `FilterKBCollectionsByAuth`.
- Enhanced test cases to utilize the updated function names, ensuring proper authorization checks in the search functionality.
- Improved test environment initialization to streamline setup processes and ensure robust testing of authorization logic.
- Verified that search results adhere to authorization constraints, ensuring only accessible collections are queried based on user permissions.
- Enhanced the KB search handler to utilize the KB API for executing search queries, improving search accuracy and performance.
- Implemented authorization checks for collections in the search requests, ensuring only accessible collections are queried.
- Updated the search request structure to include metadata filtering capabilities, allowing for more refined search results.
- Refactored unit tests to validate new search functionalities, including threshold handling and collection initialization checks, ensuring robust test coverage.
- Adjusted the Makefile to streamline test coverage reporting and updated GitHub Actions workflows to include Codecov integration for better visibility on test coverage metrics.
