v0.12.0

Bug Fixes

• auth: improve legacy Jellyfin header fallback handling (#77) (ec8226e)
• items: implement metadata editor, item update, and content type endpoints (284a0bf)
• people: skip episode credits.cast, add GuestStar API type, use TMDB order for cast weight (94feffc)
• popularity: improve trending algorithm with weighted split-window scoring (7ca73eb)
• set streams_refreshed_at early in refresh to prevent date shifting when inserts are slow (b7006f2)

Features

• migrations: remove duplicate episode cast already present on series (e0b21b1)
• tasks: enum-driven task categories with consistent sort order (f0a7e97)