- Implemented /api/cache/clear endpoint to delete all files in the cache directory.
- Added tests for cache clear functionality, including cases for empty cache and method not allowed.
- Introduced /api/rescan endpoint to trigger a manual rescan of the configured channels.
- Added tests for rescan functionality, covering cases for not configured, method not allowed, and successful rescans.
- Enhanced server initialization to bootstrap configuration from active profile if config.json is missing.
- Refactor fetcher tests to improve coverage and add new tests for resolver scoring and query handling.
- Update ResolverChecker to retry every minute until a healthy resolver is found and adjust timeout settings.
- Introduce scatter parameter in the configuration to allow concurrent DNS requests, with UI adjustments for user input.
- Modify metadata fetching logic to utilize cached data efficiently and ensure fresh data is fetched when necessary.
- Implement server-side handling for fetch progress, including countdowns and UI updates during long fetch operations.
- Added Profile and ProfileList structs to manage user profiles with unique IDs and nicknames.
- Introduced endpoints for CRUD operations on profiles: `/api/profiles` for managing profiles and `/api/profiles/switch` for switching active profiles.
- Implemented settings management with an endpoint `/api/settings` to handle user preferences like font size and debug mode.
- Enhanced the server to load and save profiles from a `profiles.json` file.
- Updated the fetcher initialization to respect the active profile's configuration.
- Added comprehensive end-to-end tests for profiles and settings APIs to ensure functionality and persistence.