Two-phase download history: downloads are now recorded in the DB at
queue time (not just at terminal time), eliminating the need to
reconstruct metadata in the terminal hook and removing the
`_is_graduated_request_download()` request-scan mess
- Much simpler handling of downloads in the activity sidebar, and
improved storage, persistence and UI behavior.
- Replace `ActivityService` with direct storage on
`DownloadHistoryService` and `download_requests` and removes the
activity_log/activity_dismissals tables
- Simplify no-auth mode by removing the fake user row pattern, handled
internally
- Add local download fallback so history entries can still serve files
after tasks leave the queue
- Downloads, requests and history are now entirely persistent between
updates / restarts, and correctly tied to each user.
- Add certificate validation setting
- Fix some OIDC providers not linking emails to local users
- Reintroduce sort by peers option for prowlarr results
- Fix "All languages" search query reverting to default language
- Fix download/request dismissal with multiple admin users
- Fix download / request behavior on details modal
- Refactored activity backend for full user-level management, using the
db file
- Revamped the activity sidebar UX and categorisation
- Added download history and user filtering
- Added User Preferences modal, giving limited configuration for
non-admins - replaces the "restrict settings" config option.
- Many many bug fixes
- Many many new tests
Alex