api_add forwards tags to the daemon, assigns them to the new torrent,
and registers any new tag names in the persisted taxonomy. Mark #7 done.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
api_add now forwards the chosen category to the daemon (and fixes a
use-after-free reading it from the freed request). Mark issues #3, #8, #9
done in ISSUES.md.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>