local scanner artwork cleanup (#2778)

* move plex artwork removal to its own repository

* clean up old local movie artwork

* clien up old music video/artist artwork

* clean up old remote stream artwork

* clean up old song artwork

* clean up old show artwork; properly update season artwork

CHANGELOG.md

@@ -25,7 +25,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 - Fix 500 errors when serving XMLTV due to concurrent file reads and writes
 - Fix playback of AC3 audio when targeting stereo output and input layout changes mid-stream
 - Use other video artwork in XMLTV template
-- Remove artwork from other videos when artwork has been removed from disk
+- Properly update (add or remove) artwork for all local media libraries when files have changed
 
 ## [26.1.1] - 2026-01-08
 ### Fixed

ErsatzTV.Core/Interfaces/Repositories/IMetadataRepository.cs

@@ -16,7 +16,7 @@ public interface IMetadataRepository
     Task<bool> UpdateStatistics(MediaItem mediaItem, MediaVersion incoming, bool updateVersion = true);
     Task<Unit> UpdateArtworkPath(Artwork artwork);
     Task<Unit> AddArtwork(Domain.Metadata metadata, Artwork artwork);
-    Task<Unit> RemoveArtwork(Domain.Metadata metadata, ArtworkKind artworkKind);
+    Task<bool> RemoveArtworkWithKind(Domain.Metadata metadata, ArtworkKind artworkKind);
 
     Task<bool> CloneArtwork(
         Domain.Metadata metadata,

ErsatzTV.Core/Interfaces/Repositories/IOtherVideoRepository.cs

@@ -19,5 +19,4 @@ public interface IOtherVideoRepository
     Task<bool> AddActor(OtherVideoMetadata metadata, Actor actor);
     Task<bool> AddDirector(OtherVideoMetadata metadata, Director director);
     Task<bool> AddWriter(OtherVideoMetadata metadata, Writer writer);
-    Task<bool> RemoveArtwork(OtherVideoMetadata metadata, ArtworkKind artworkKind);
 }

ErsatzTV.Core/Interfaces/Repositories/IPlexMetadataRepository.cs

@@ -0,0 +1,8 @@
+using ErsatzTV.Core.Domain;
+
+namespace ErsatzTV.Core.Interfaces.Repositories;
+
+public interface IPlexMetadataRepository
+{
+    Task<Unit> RemoveArtwork(Domain.Metadata metadata, ArtworkKind artworkKind);
+}

ErsatzTV.Core/Metadata/FallbackMetadataProvider.cs

@@ -44,10 +44,11 @@ public partial class FallbackMetadataProvider(IClient client) : IFallbackMetadat
         {
             MetadataKind = MetadataKind.Fallback,
             Title = fileName ?? showFolder,
-            Genres = new List<Genre>(),
+            Genres = [],
-            Tags = new List<Tag>(),
+            Tags = [],
-            Studios = new List<Studio>(),
+            Studios = [],
-            Actors = new List<Actor>()
+            Actors = [],
+            Artwork = []
         };
         return GetTelevisionShowMetadata(fileName, metadata);
     }
@@ -56,7 +57,11 @@ public partial class FallbackMetadataProvider(IClient client) : IFallbackMetadat
     {
         string fileName = Path.GetFileName(artistFolder);
         return new ArtistMetadata
-            { MetadataKind = MetadataKind.Fallback, Title = fileName ?? artistFolder };
+        {
+            MetadataKind = MetadataKind.Fallback,
+            Title = fileName ?? artistFolder,
+            Artwork = []
+        };
     }
 
     public List<EpisodeMetadata> GetFallbackMetadata(Episode episode)
@@ -69,18 +74,18 @@ public partial class FallbackMetadataProvider(IClient client) : IFallbackMetadat
             Title = Path.GetFileNameWithoutExtension(path) ?? path,
             DateAdded = DateTime.UtcNow,
             EpisodeNumber = 0,
-            Actors = new List<Actor>(),
+            Actors = [],
-            Artwork = new List<Artwork>(),
+            Artwork = [],
-            Directors = new List<Director>(),
+            Directors = [],
-            Genres = new List<Genre>(),
+            Genres = [],
-            Guids = new List<MetadataGuid>(),
+            Guids = [],
-            Studios = new List<Studio>(),
+            Studios = [],
-            Tags = new List<Tag>(),
+            Tags = [],
-            Writers = new List<Writer>()
+            Writers = []
         };
         return fileName != null
             ? GetEpisodeMetadata(fileName, baseMetadata)
-            : new List<EpisodeMetadata> { baseMetadata };
+            : [baseMetadata];
     }
 
     public MovieMetadata GetFallbackMetadata(Movie movie)
@@ -91,13 +96,14 @@ public partial class FallbackMetadataProvider(IClient client) : IFallbackMetadat
         {
             MetadataKind = MetadataKind.Fallback,
             Title = Path.GetFileNameWithoutExtension(path) ?? path,
-            Genres = new List<Genre>(),
+            Artwork = [],
-            Tags = new List<Tag>(),
+            Genres = [],
-            Studios = new List<Studio>(),
+            Tags = [],
-            Actors = new List<Actor>(),
+            Studios = [],
-            Directors = new List<Director>(),
+            Actors = [],
-            Writers = new List<Writer>(),
+            Directors = [],
-            Guids = new List<MetadataGuid>()
+            Writers = [],
+            Guids = []
         };
 
         return fileName != null ? GetMovieMetadata(fileName, metadata) : metadata;
@@ -110,7 +116,8 @@ public partial class FallbackMetadataProvider(IClient client) : IFallbackMetadat
         var metadata = new MusicVideoMetadata
         {
             MetadataKind = MetadataKind.Fallback,
-            Title = fileName ?? path
+            Title = fileName ?? path,
+            Artwork = []
         };
 
         return GetMusicVideoMetadata(fileName, metadata);
@@ -125,13 +132,14 @@ public partial class FallbackMetadataProvider(IClient client) : IFallbackMetadat
             MetadataKind = MetadataKind.Fallback,
             Title = fileName ?? path,
             OtherVideo = otherVideo,
-            Genres = new List<Genre>(),
+            Artwork = [],
-            Tags = new List<Tag>(),
+            Genres = [],
-            Studios = new List<Studio>(),
+            Tags = [],
-            Actors = new List<Actor>(),
+            Studios = [],
-            Directors = new List<Director>(),
+            Actors = [],
-            Writers = new List<Writer>(),
+            Directors = [],
-            Guids = new List<MetadataGuid>()
+            Writers = [],
+            Guids = []
         };
 
         return GetOtherVideoMetadata(path, metadata);
@@ -145,7 +153,8 @@ public partial class FallbackMetadataProvider(IClient client) : IFallbackMetadat
         {
             MetadataKind = MetadataKind.Fallback,
             Title = fileName ?? path,
-            Song = song
+            Song = song,
+            Artwork = []
         };
 
         return GetSongMetadata(path, metadata);
@@ -160,6 +169,7 @@ public partial class FallbackMetadataProvider(IClient client) : IFallbackMetadat
             MetadataKind = MetadataKind.Fallback,
             Title = fileName ?? path,
             Image = image,
+            Artwork = [],
             Genres = [],
             Tags = [],
             Studios = [],
@@ -179,6 +189,7 @@ public partial class FallbackMetadataProvider(IClient client) : IFallbackMetadat
             MetadataKind = MetadataKind.Fallback,
             Title = fileName ?? path,
             RemoteStream = remoteStream,
+            Artwork = [],
             Genres = [],
             Tags = [],
             Studios = [],
@@ -232,14 +243,14 @@ public partial class FallbackMetadataProvider(IClient client) : IFallbackMetadat
                                 DateAdded = baseMetadata.DateAdded,
                                 DateUpdated = baseMetadata.DateAdded,
                                 Title = baseMetadata.Title,
-                                Actors = new List<Actor>(),
+                                Actors = [],
-                                Artwork = new List<Artwork>(),
+                                Artwork = [],
-                                Directors = new List<Director>(),
+                                Directors = [],
-                                Genres = new List<Genre>(),
+                                Genres = [],
-                                Guids = new List<MetadataGuid>(),
+                                Guids = [],
-                                Studios = new List<Studio>(),
+                                Studios = [],
-                                Tags = new List<Tag>(),
+                                Tags = [],
-                                Writers = new List<Writer>()
+                                Writers = []
                             };
 
                             result.Add(metadata);
@@ -290,6 +301,7 @@ public partial class FallbackMetadataProvider(IClient client) : IFallbackMetadat
                 ? match.Groups[2].Value.Trim()
                 : Path.GetFileNameWithoutExtension(fileName);
             metadata.Artists = [];
+            metadata.Artwork = [];
             metadata.Genres = [];
             metadata.Tags = [];
             metadata.Studios = [];
@@ -326,11 +338,11 @@ public partial class FallbackMetadataProvider(IClient client) : IFallbackMetadat
                 .Map(t => new Tag { Name = t })
                 .ToList();
 
-            metadata.Artwork = new List<Artwork>();
+            metadata.Actors = [];
-            metadata.Actors = new List<Actor>();
+            metadata.Artwork = [];
-            metadata.Genres = new List<Genre>();
+            metadata.Genres = [];
             metadata.Tags = tags;
-            metadata.Studios = new List<Studio>();
+            metadata.Studios = [];
             metadata.DateUpdated = DateTime.UtcNow;
             metadata.OriginalTitle = Path.GetRelativePath(libraryPath, path);
 
@@ -364,8 +376,8 @@ public partial class FallbackMetadataProvider(IClient client) : IFallbackMetadat
                 .Map(t => new Tag { Name = t })
                 .ToList();
 
-            metadata.Artwork = [];
             metadata.Actors = [];
+            metadata.Artwork = [];
             metadata.Genres = [];
             metadata.Tags = tags;
             metadata.Studios = [];
@@ -402,8 +414,8 @@ public partial class FallbackMetadataProvider(IClient client) : IFallbackMetadat
                 .Map(t => new Tag { Name = t })
                 .ToList();
 
-            metadata.Artwork = [];
             metadata.Actors = [];
+            metadata.Artwork = [];
             metadata.Genres = [];
             metadata.Tags = tags;
             metadata.Studios = [];
@@ -440,11 +452,11 @@ public partial class FallbackMetadataProvider(IClient client) : IFallbackMetadat
                 .Map(t => new Tag { Name = t })
                 .ToList();
 
-            metadata.Artwork = new List<Artwork>();
+            metadata.Actors = [];
-            metadata.Actors = new List<Actor>();
+            metadata.Artwork = [];
-            metadata.Genres = new List<Genre>();
+            metadata.Genres = [];
             metadata.Tags = tags;
-            metadata.Studios = new List<Studio>();
+            metadata.Studios = [];
             metadata.DateUpdated = DateTime.UtcNow;
             metadata.OriginalTitle = Path.GetRelativePath(libraryPath, path);
 

ErsatzTV.Infrastructure/Data/Repositories/MetadataRepository.cs

@@ -309,14 +309,13 @@ public class MetadataRepository(IDbContextFactory<TvContext> dbContextFactory) :
         };
     }
 
-    public async Task<Unit> RemoveArtwork(Core.Domain.Metadata metadata, ArtworkKind artworkKind)
+    public async Task<bool> RemoveArtworkWithKind(Core.Domain.Metadata metadata, ArtworkKind artworkKind)
     {
-        // this is only used by plex, so only needs to support plex media kinds (movie, show, season, episode, other video)
         await using TvContext dbContext = await dbContextFactory.CreateDbContextAsync();
-        return await dbContext.Connection.ExecuteAsync(
+        var ids = metadata.Artwork.Where(a => a.ArtworkKind == artworkKind).Select(a => a.Id).ToHashSet();
-            @"DELETE FROM Artwork WHERE ArtworkKind = @ArtworkKind AND (MovieMetadataId = @Id
+        return await dbContext.Artwork
-                OR ShowMetadataId = @Id OR SeasonMetadataId = @Id OR EpisodeMetadataId = @Id OR OtherVideoMetadataId = @Id)",
+            .Where(a => ids.Contains(a.Id))
-            new { ArtworkKind = artworkKind, metadata.Id }).ToUnit();
+            .ExecuteDeleteAsync() > 0;
     }
 
     public async Task<bool> CloneArtwork(

ErsatzTV.Infrastructure/Data/Repositories/OtherVideoRepository.cs

@@ -175,15 +175,6 @@ public class OtherVideoRepository : IOtherVideoRepository
             new { writer.Name, MetadataId = metadata.Id }).Map(result => result > 0);
     }
 
-    public async Task<bool> RemoveArtwork(OtherVideoMetadata metadata, ArtworkKind artworkKind)
-    {
-        await using TvContext dbContext = await _dbContextFactory.CreateDbContextAsync();
-        var ids = metadata.Artwork.Where(a => a.ArtworkKind == artworkKind).Select(a => a.Id).ToHashSet();
-        return await dbContext.Artwork
-            .Where(a => ids.Contains(a.Id))
-            .ExecuteDeleteAsync() > 0;
-    }
-
     private async Task<Either<BaseError, MediaItemScanResult<OtherVideo>>> AddOtherVideo(
         TvContext dbContext,
         int libraryPathId,

ErsatzTV.Infrastructure/Data/Repositories/PlexMetadataRepository.cs

@@ -0,0 +1,19 @@
+using Dapper;
+using ErsatzTV.Core.Domain;
+using ErsatzTV.Core.Interfaces.Repositories;
+using Microsoft.EntityFrameworkCore;
+
+namespace ErsatzTV.Infrastructure.Data.Repositories;
+
+public class PlexMetadataRepository(IDbContextFactory<TvContext> dbContextFactory) : IPlexMetadataRepository
+{
+    public async Task<Unit> RemoveArtwork(Core.Domain.Metadata metadata, ArtworkKind artworkKind)
+    {
+        // this is only used by plex, so only needs to support plex media kinds (movie, show, season, episode, other video)
+        await using TvContext dbContext = await dbContextFactory.CreateDbContextAsync();
+        return await dbContext.Connection.ExecuteAsync(
+            @"DELETE FROM Artwork WHERE ArtworkKind = @ArtworkKind AND (MovieMetadataId = @Id
+                OR ShowMetadataId = @Id OR SeasonMetadataId = @Id OR EpisodeMetadataId = @Id OR OtherVideoMetadataId = @Id)",
+            new { ArtworkKind = artworkKind, metadata.Id }).ToUnit();
+    }
+}

ErsatzTV.Infrastructure/Data/Repositories/RemoteStreamRepository.cs

@@ -25,25 +25,27 @@ public class RemoteStreamRepository(
         Option<RemoteStream> maybeExisting = await dbContext.RemoteStreams
             .AsNoTracking()
             .Include(i => i.RemoteStreamMetadata)
-            .ThenInclude(ovm => ovm.Genres)
+            .ThenInclude(rsm => rsm.Genres)
             .Include(i => i.RemoteStreamMetadata)
-            .ThenInclude(ovm => ovm.Tags)
+            .ThenInclude(rsm => rsm.Tags)
             .Include(i => i.RemoteStreamMetadata)
-            .ThenInclude(ovm => ovm.Studios)
+            .ThenInclude(rsm => rsm.Studios)
             .Include(i => i.RemoteStreamMetadata)
-            .ThenInclude(ovm => ovm.Guids)
+            .ThenInclude(rsm => rsm.Guids)
             .Include(i => i.RemoteStreamMetadata)
-            .ThenInclude(ovm => ovm.Actors)
+            .ThenInclude(rsm => rsm.Actors)
             .Include(i => i.RemoteStreamMetadata)
-            .ThenInclude(ovm => ovm.Actors)
+            .ThenInclude(rsm => rsm.Actors)
             .ThenInclude(a => a.Artwork)
-            .Include(ov => ov.LibraryPath)
+            .Include(i => i.RemoteStreamMetadata)
+            .ThenInclude(rsm => rsm.Artwork)
+            .Include(rs => rs.LibraryPath)
             .ThenInclude(lp => lp.Library)
-            .Include(ov => ov.MediaVersions)
+            .Include(rs => rs.MediaVersions)
-            .ThenInclude(ov => ov.MediaFiles)
+            .ThenInclude(mv => mv.MediaFiles)
-            .Include(ov => ov.MediaVersions)
+            .Include(rs => rs.MediaVersions)
-            .ThenInclude(ov => ov.Streams)
+            .ThenInclude(mv => mv.Streams)
-            .Include(ov => ov.TraktListItems)
+            .Include(rs => rs.TraktListItems)
             .ThenInclude(tli => tli.TraktList)
             .OrderBy(i => i.MediaVersions.First().MediaFiles.First().Path)
             .SingleOrDefaultAsync(i => i.MediaVersions.First().MediaFiles.First().Path == path, cancellationToken);

ErsatzTV.Infrastructure/Data/Repositories/TelevisionRepository.cs

@@ -271,17 +271,18 @@ public class TelevisionRepository : ITelevisionRepository
         try
         {
             metadata.DateAdded = DateTime.UtcNow;
-            metadata.Genres ??= new List<Genre>();
+            metadata.Genres ??= [];
-            metadata.Tags ??= new List<Tag>();
+            metadata.Tags ??= [];
-            metadata.Studios ??= new List<Studio>();
+            metadata.Studios ??= [];
-            metadata.Actors ??= new List<Actor>();
+            metadata.Actors ??= [];
-            metadata.Guids ??= new List<MetadataGuid>();
+            metadata.Guids ??= [];
+            metadata.Artwork ??= [];
             var show = new Show
             {
                 LibraryPathId = libraryPathId,
-                ShowMetadata = new List<ShowMetadata> { metadata },
+                ShowMetadata = [metadata],
-                Seasons = new List<Season>(),
+                Seasons = [],
-                TraktListItems = new List<TraktListItem>()
+                TraktListItems = []
             };
 
             await dbContext.Shows.AddAsync(show);
@@ -670,17 +671,18 @@ public class TelevisionRepository : ITelevisionRepository
                 LibraryPathId = libraryPathId,
                 ShowId = show.Id,
                 SeasonNumber = seasonNumber,
-                Episodes = new List<Episode>(),
+                Episodes = [],
-                SeasonMetadata = new List<SeasonMetadata>
+                SeasonMetadata =
-                {
+                [
-                    new()
+                    new SeasonMetadata
                     {
                         DateAdded = DateTime.UtcNow,
-                        Guids = new List<MetadataGuid>(),
+                        Guids = [],
-                        Tags = new List<Tag>()
+                        Tags = [],
+                        Artwork = []
                     }
-                },
+                ],
-                TraktListItems = new List<TraktListItem>()
+                TraktListItems = []
             };
             await dbContext.Seasons.AddAsync(season);
             await dbContext.SaveChangesAsync();

ErsatzTV.Scanner/Core/Metadata/LocalMetadataProvider.cs

@@ -335,7 +335,8 @@ public class LocalMetadataProvider : ILocalMetadataProvider
                     Genres = nfo.Genres.Map(g => new Genre { Name = g }).ToList(),
                     Tags = nfo.Tags.Map(t => new Tag { Name = t }).ToList(),
                     Studios = nfo.Studios.Map(s => new Studio { Name = s }).ToList(),
-                    Directors = nfo.Directors.Map(s => new Director { Name = s }).ToList()
+                    Directors = nfo.Directors.Map(s => new Director { Name = s }).ToList(),
+                    Artwork = []
                 };
             }
 
@@ -562,7 +563,7 @@ public class LocalMetadataProvider : ILocalMetadataProvider
     {
         var updated = false;
 
-        episode.EpisodeMetadata ??= new List<EpisodeMetadata>();
+        episode.EpisodeMetadata ??= [];
 
         var toUpdate = episode.EpisodeMetadata
             .Where(em => episodeMetadata.Any(em2 => em2.EpisodeNumber == em.EpisodeNumber))
@@ -949,7 +950,7 @@ public class LocalMetadataProvider : ILocalMetadataProvider
             ? SortTitle.GetSortTitle(metadata.Title)
             : metadata.SortTitle;
         metadata.ArtistId = artist.Id;
-        artist.ArtistMetadata = new List<ArtistMetadata> { metadata };
+        artist.ArtistMetadata = [metadata];
 
         return await _metadataRepository.Add(metadata);
     }
@@ -1316,7 +1317,8 @@ public class LocalMetadataProvider : ILocalMetadataProvider
                     Actors = Actors(nfo.Actors, dateAdded, dateUpdated),
                     Guids = nfo.UniqueIds
                         .Map(id => new MetadataGuid { Guid = $"{id.Type}://{id.Guid}" })
-                        .ToList()
+                        .ToList(),
+                    Artwork = []
                 };
             }
 
@@ -1355,7 +1357,8 @@ public class LocalMetadataProvider : ILocalMetadataProvider
                     Biography = nfo.Biography,
                     Genres = nfo.Genres.Map(g => new Genre { Name = g }).ToList(),
                     Styles = nfo.Styles.Map(s => new Style { Name = s }).ToList(),
-                    Moods = nfo.Moods.Map(m => new Mood { Name = m }).ToList()
+                    Moods = nfo.Moods.Map(m => new Mood { Name = m }).ToList(),
+                    Artwork = []
                 };
             }
 
@@ -1407,8 +1410,8 @@ public class LocalMetadataProvider : ILocalMetadataProvider
                     Writers = nfo.Writers.Map(w => new Writer { Name = w }).ToList(),
                     Genres = nfo.Genres.Map(g => new Genre { Name = g }).ToList(),
                     Tags = nfo.Tags.Map(t => new Tag { Name = t }).ToList(),
-                    Studios = new List<Studio>(),
+                    Studios = [],
-                    Artwork = new List<Artwork>()
+                    Artwork = []
                 };
 
                 result.Add(metadata);

ErsatzTV.Scanner/Core/Metadata/MovieFolderScanner.cs

@@ -27,6 +27,7 @@ public class MovieFolderScanner : LocalFolderScanner, IMovieFolderScanner
     private readonly IFileSystem _fileSystem;
     private readonly ILocalFileSystem _localFileSystem;
     private readonly ILocalMetadataProvider _localMetadataProvider;
+    private readonly IMetadataRepository _metadataRepository;
     private readonly ILocalSubtitlesProvider _localSubtitlesProvider;
     private readonly ILogger<MovieFolderScanner> _logger;
     private readonly IMediaItemRepository _mediaItemRepository;
@@ -67,6 +68,7 @@ public class MovieFolderScanner : LocalFolderScanner, IMovieFolderScanner
         _localSubtitlesProvider = localSubtitlesProvider;
         _localChaptersProvider = localChaptersProvider;
         _localMetadataProvider = localMetadataProvider;
+        _metadataRepository = metadataRepository;
         _libraryRepository = libraryRepository;
         _mediaItemRepository = mediaItemRepository;
         _client = client;
@@ -312,11 +314,18 @@ public class MovieFolderScanner : LocalFolderScanner, IMovieFolderScanner
         try
         {
             Movie movie = result.Item;
-            Option<string> maybeArtwork = LocateArtwork(movie, artworkKind);
+            foreach (MovieMetadata metadata in movie.MovieMetadata.HeadOrNone())
-            foreach (string posterFile in maybeArtwork)
             {
-                MovieMetadata metadata = movie.MovieMetadata.Head();
+                Option<string> maybeArtwork = LocateArtwork(movie, artworkKind);
-                await RefreshArtwork(posterFile, metadata, artworkKind, None, None, cancellationToken);
+                foreach (string posterFile in maybeArtwork)
+                {
+                    await RefreshArtwork(posterFile, metadata, artworkKind, None, None, cancellationToken);
+                }
+
+                if (maybeArtwork.IsNone && metadata.Artwork.Any(a => a.ArtworkKind == artworkKind))
+                {
+                    await _metadataRepository.RemoveArtworkWithKind(metadata, artworkKind);
+                }
             }
 
             return result;

ErsatzTV.Scanner/Core/Metadata/MusicVideoFolderScanner.cs

@@ -23,6 +23,7 @@ public class MusicVideoFolderScanner : LocalFolderScanner, IMusicVideoFolderScan
     private readonly IClient _client;
     private readonly ILibraryRepository _libraryRepository;
     private readonly ILocalChaptersProvider _localChaptersProvider;
+    private readonly IMetadataRepository _metadataRepository;
     private readonly IScannerProxy _scannerProxy;
     private readonly IFileSystem _fileSystem;
     private readonly ILocalFileSystem _localFileSystem;
@@ -66,6 +67,7 @@ public class MusicVideoFolderScanner : LocalFolderScanner, IMusicVideoFolderScan
         _localMetadataProvider = localMetadataProvider;
         _localSubtitlesProvider = localSubtitlesProvider;
         _localChaptersProvider = localChaptersProvider;
+        _metadataRepository = metadataRepository;
         _artistRepository = artistRepository;
         _musicVideoRepository = musicVideoRepository;
         _libraryRepository = libraryRepository;
@@ -279,11 +281,19 @@ public class MusicVideoFolderScanner : LocalFolderScanner, IMusicVideoFolderScan
         try
         {
             Artist artist = result.Item;
-            await LocateArtworkForArtist(artistFolder, artworkKind).IfSomeAsync(async artworkFile =>
+            foreach (ArtistMetadata metadata in artist.ArtistMetadata.HeadOrNone())
             {
-                ArtistMetadata metadata = artist.ArtistMetadata.Head();
+                Option<string> maybeArtwork = LocateArtworkForArtist(artistFolder, artworkKind);
-                await RefreshArtwork(artworkFile, metadata, artworkKind, None, None, cancellationToken);
+                foreach (string artworkFile in maybeArtwork)
-            });
+                {
+                    await RefreshArtwork(artworkFile, metadata, artworkKind, None, None, cancellationToken);
+                }
+
+                if (maybeArtwork.IsNone && metadata.Artwork.Any(a => a.ArtworkKind == artworkKind))
+                {
+                    await _metadataRepository.RemoveArtworkWithKind(metadata, artworkKind);
+                }
+            }
 
             return result;
         }
@@ -425,7 +435,7 @@ public class MusicVideoFolderScanner : LocalFolderScanner, IMusicVideoFolderScan
             {
                 if (!Optional(musicVideo.MusicVideoMetadata).Flatten().Any())
                 {
-                    musicVideo.MusicVideoMetadata ??= new List<MusicVideoMetadata>();
+                    musicVideo.MusicVideoMetadata ??= [];
 
                     string path = musicVideo.MediaVersions.Head().MediaFiles.Head().Path;
                     _logger.LogDebug("Refreshing {Attribute} for {Path}", "Fallback Metadata", path);
@@ -497,11 +507,18 @@ public class MusicVideoFolderScanner : LocalFolderScanner, IMusicVideoFolderScan
         {
             MusicVideo musicVideo = result.Item;
 
-            Option<string> maybeThumbnail = LocateThumbnail(musicVideo);
+            foreach (MusicVideoMetadata metadata in musicVideo.MusicVideoMetadata.HeadOrNone())
-            foreach (string thumbnailFile in maybeThumbnail)
             {
-                MusicVideoMetadata metadata = musicVideo.MusicVideoMetadata.Head();
+                Option<string> maybeThumbnail = LocateThumbnail(musicVideo);
-                await RefreshArtwork(thumbnailFile, metadata, ArtworkKind.Thumbnail, None, None, cancellationToken);
+                foreach (string thumbnailFile in maybeThumbnail)
+                {
+                    await RefreshArtwork(thumbnailFile, metadata, ArtworkKind.Thumbnail, None, None, cancellationToken);
+                }
+
+                if (maybeThumbnail.IsNone && metadata.Artwork.Any(a => a.ArtworkKind is ArtworkKind.Thumbnail))
+                {
+                    await _metadataRepository.RemoveArtworkWithKind(metadata, ArtworkKind.Thumbnail);
+                }
             }
 
             return result;

ErsatzTV.Scanner/Core/Metadata/OtherVideoFolderScanner.cs

@@ -22,6 +22,7 @@ public class OtherVideoFolderScanner : LocalFolderScanner, IOtherVideoFolderScan
     private readonly IClient _client;
     private readonly ILibraryRepository _libraryRepository;
     private readonly ILocalChaptersProvider _localChaptersProvider;
+    private readonly IMetadataRepository _metadataRepository;
     private readonly IScannerProxy _scannerProxy;
     private readonly IFileSystem _fileSystem;
     private readonly ILocalFileSystem _localFileSystem;
@@ -64,6 +65,7 @@ public class OtherVideoFolderScanner : LocalFolderScanner, IOtherVideoFolderScan
         _localMetadataProvider = localMetadataProvider;
         _localSubtitlesProvider = localSubtitlesProvider;
         _localChaptersProvider = localChaptersProvider;
+        _metadataRepository = metadataRepository;
         _otherVideoRepository = otherVideoRepository;
         _libraryRepository = libraryRepository;
         _mediaItemRepository = mediaItemRepository;
@@ -359,7 +361,7 @@ public class OtherVideoFolderScanner : LocalFolderScanner, IOtherVideoFolderScan
         {
             OtherVideo otherVideo = result.Item;
 
-            foreach (var metadata in otherVideo.OtherVideoMetadata.HeadOrNone())
+            foreach (OtherVideoMetadata metadata in otherVideo.OtherVideoMetadata.HeadOrNone())
             {
                 Option<string> maybeThumbnail = LocateThumbnail(otherVideo);
                 foreach (string thumbnailFile in maybeThumbnail)
@@ -369,7 +371,7 @@ public class OtherVideoFolderScanner : LocalFolderScanner, IOtherVideoFolderScan
 
                 if (maybeThumbnail.IsNone && metadata.Artwork.Any(a => a.ArtworkKind is ArtworkKind.Thumbnail))
                 {
-                    await _otherVideoRepository.RemoveArtwork(metadata, ArtworkKind.Thumbnail);
+                    await _metadataRepository.RemoveArtworkWithKind(metadata, ArtworkKind.Thumbnail);
                 }
             }
 

ErsatzTV.Scanner/Core/Metadata/RemoteStreamFolderScanner.cs

@@ -28,6 +28,7 @@ public class RemoteStreamFolderScanner : LocalFolderScanner, IRemoteStreamFolder
     private readonly IFileSystem _fileSystem;
     private readonly ILocalFileSystem _localFileSystem;
     private readonly ILocalMetadataProvider _localMetadataProvider;
+    private readonly IMetadataRepository _metadataRepository;
     private readonly ILogger<RemoteStreamFolderScanner> _logger;
     private readonly IMediaItemRepository _mediaItemRepository;
     private readonly IRemoteStreamRepository _remoteStreamRepository;
@@ -61,6 +62,7 @@ public class RemoteStreamFolderScanner : LocalFolderScanner, IRemoteStreamFolder
         _fileSystem = fileSystem;
         _localFileSystem = localFileSystem;
         _localMetadataProvider = localMetadataProvider;
+        _metadataRepository = metadataRepository;
         _remoteStreamRepository = remoteStreamRepository;
         _libraryRepository = libraryRepository;
         _mediaItemRepository = mediaItemRepository;
@@ -386,11 +388,18 @@ public class RemoteStreamFolderScanner : LocalFolderScanner, IRemoteStreamFolder
         {
             RemoteStream remoteStream = result.Item;
 
-            Option<string> maybeThumbnail = LocateThumbnail(remoteStream);
+            foreach (RemoteStreamMetadata metadata in remoteStream.RemoteStreamMetadata.HeadOrNone())
-            foreach (string thumbnailFile in maybeThumbnail)
             {
-                RemoteStreamMetadata metadata = remoteStream.RemoteStreamMetadata.Head();
+                Option<string> maybeThumbnail = LocateThumbnail(remoteStream);
-                await RefreshArtwork(thumbnailFile, metadata, ArtworkKind.Thumbnail, None, None, cancellationToken);
+                foreach (string thumbnailFile in maybeThumbnail)
+                {
+                    await RefreshArtwork(thumbnailFile, metadata, ArtworkKind.Thumbnail, None, None, cancellationToken);
+                }
+
+                if (maybeThumbnail.IsNone && metadata.Artwork.Any(a => a.ArtworkKind is ArtworkKind.Thumbnail))
+                {
+                    await _metadataRepository.RemoveArtworkWithKind(metadata, ArtworkKind.Thumbnail);
+                }
             }
 
             return result;

ErsatzTV.Scanner/Core/Metadata/SongFolderScanner.cs

@@ -25,6 +25,7 @@ public class SongFolderScanner : LocalFolderScanner, ISongFolderScanner
     private readonly IFileSystem _fileSystem;
     private readonly ILocalFileSystem _localFileSystem;
     private readonly ILocalMetadataProvider _localMetadataProvider;
+    private readonly IMetadataRepository _metadataRepository;
     private readonly ILogger<SongFolderScanner> _logger;
     private readonly IMediaItemRepository _mediaItemRepository;
     private readonly ISongRepository _songRepository;
@@ -58,6 +59,7 @@ public class SongFolderScanner : LocalFolderScanner, ISongFolderScanner
         _fileSystem = fileSystem;
         _localFileSystem = localFileSystem;
         _localMetadataProvider = localMetadataProvider;
+        _metadataRepository = metadataRepository;
         _songRepository = songRepository;
         _libraryRepository = libraryRepository;
         _mediaItemRepository = mediaItemRepository;
@@ -263,7 +265,7 @@ public class SongFolderScanner : LocalFolderScanner, ISongFolderScanner
 
             if (shouldUpdate)
             {
-                song.SongMetadata ??= new List<SongMetadata>();
+                song.SongMetadata ??= [];
 
                 _logger.LogDebug("Refreshing {Attribute} for {Path}", "Metadata", path);
                 if (await _localMetadataProvider.RefreshTagMetadata(song))
@@ -302,23 +304,28 @@ public class SongFolderScanner : LocalFolderScanner, ISongFolderScanner
             }
 
             Song song = result.Item;
-            Option<string> maybeThumbnail = LocateThumbnail(song);
-            if (maybeThumbnail.IsNone)
-            {
-                await ExtractEmbeddedArtwork(song, ffmpegPath, cancellationToken);
-            }
-
 
-            foreach (string thumbnailFile in maybeThumbnail)
+            foreach (SongMetadata metadata in song.SongMetadata.HeadOrNone())
             {
-                SongMetadata metadata = song.SongMetadata.Head();
+                Option<string> maybeThumbnail = LocateThumbnail(song);
-                await RefreshArtwork(
+                if (maybeThumbnail.IsNone && !await ExtractEmbeddedArtwork(song, ffmpegPath, cancellationToken))
-                    thumbnailFile,
+                {
-                    metadata,
+                    if (metadata.Artwork.Any(a => a.ArtworkKind is ArtworkKind.Thumbnail))
-                    ArtworkKind.Thumbnail,
+                    {
-                    ffmpegPath,
+                        await _metadataRepository.RemoveArtworkWithKind(metadata, ArtworkKind.Thumbnail);
-                    None,
+                    }
-                    cancellationToken);
+                }
+
+                foreach (string thumbnailFile in maybeThumbnail)
+                {
+                    await RefreshArtwork(
+                        thumbnailFile,
+                        metadata,
+                        ArtworkKind.Thumbnail,
+                        ffmpegPath,
+                        None,
+                        cancellationToken);
+                }
             }
 
             return result;
@@ -345,12 +352,12 @@ public class SongFolderScanner : LocalFolderScanner, ISongFolderScanner
         }).Flatten();
     }
 
-    private async Task ExtractEmbeddedArtwork(Song song, string ffmpegPath, CancellationToken cancellationToken)
+    private async Task<bool> ExtractEmbeddedArtwork(Song song, string ffmpegPath, CancellationToken cancellationToken)
     {
         Option<MediaStream> maybeArtworkStream = Optional(song.GetHeadVersion().Streams.Find(ms => ms.AttachedPic));
         foreach (MediaStream artworkStream in maybeArtworkStream)
         {
-            await RefreshArtwork(
+            return await RefreshArtwork(
                 song.GetHeadVersion().MediaFiles.Head().Path,
                 song.SongMetadata.Head(),
                 ArtworkKind.Thumbnail,
@@ -358,5 +365,7 @@ public class SongFolderScanner : LocalFolderScanner, ISongFolderScanner
                 artworkStream.Index,
                 cancellationToken);
         }
+
+        return false;
     }
 }

ErsatzTV.Scanner/Core/Metadata/TelevisionFolderScanner.cs

@@ -248,17 +248,15 @@ public class TelevisionFolderScanner : LocalFolderScanner, ITelevisionFolderScan
                 maybeParentFolder,
                 seasonFolder);
 
-            // skip folder if etag matches
+            // cache etag match for later checking
-            if (knownFolder.Etag == etag)
+            // we still need to scan the season folder in case season artwork has changed
+            bool etagMatch = knownFolder.Etag == etag;
+            if (etagMatch)
             {
                 if (allTrashedItems.Any(f => f.StartsWith(seasonFolder, StringComparison.OrdinalIgnoreCase)))
                 {
                     _logger.LogDebug("Previously trashed items are now present in folder {Folder}", seasonFolder);
-                }
+                    etagMatch = false;
-                else
-                {
-                    // etag matches and no trashed items are now present, continue to next folder
-                    continue;
                 }
             }
 
@@ -280,6 +278,12 @@ public class TelevisionFolderScanner : LocalFolderScanner, ITelevisionFolderScan
 
                 foreach (Season season in maybeSeason.RightToSeq())
                 {
+                    // skip scanning episodes when season folder etag matches
+                    if (etagMatch)
+                    {
+                        continue;
+                    }
+
                     Either<BaseError, Unit> scanResult = await ScanEpisodes(
                         libraryPath,
                         knownFolder,
@@ -410,7 +414,7 @@ public class TelevisionFolderScanner : LocalFolderScanner, ITelevisionFolderScan
 
     private async Task<Either<BaseError, Season>> EnsureMetadataExists(Season season)
     {
-        season.SeasonMetadata ??= new List<SeasonMetadata>();
+        season.SeasonMetadata ??= [];
 
         if (season.SeasonMetadata.Count == 0)
         {
@@ -419,8 +423,9 @@ public class TelevisionFolderScanner : LocalFolderScanner, ITelevisionFolderScan
                 SeasonId = season.Id,
                 Season = season,
                 DateAdded = DateTime.UtcNow,
-                Guids = new List<MetadataGuid>(),
+                Guids = [],
-                Tags = new List<Tag>()
+                Tags = [],
+                Artwork = []
             };
 
             season.SeasonMetadata.Add(metadata);
@@ -492,11 +497,18 @@ public class TelevisionFolderScanner : LocalFolderScanner, ITelevisionFolderScan
         try
         {
             Show show = result.Item;
-            Option<string> maybeArtwork = LocateArtworkForShow(showFolder, artworkKind);
+            foreach (ShowMetadata metadata in show.ShowMetadata.HeadOrNone())
-            foreach (string artworkFile in maybeArtwork)
             {
-                ShowMetadata metadata = show.ShowMetadata.Head();
+                Option<string> maybeArtwork = LocateArtworkForShow(showFolder, artworkKind);
-                await RefreshArtwork(artworkFile, metadata, artworkKind, None, None, cancellationToken);
+                foreach (string artworkFile in maybeArtwork)
+                {
+                    await RefreshArtwork(artworkFile, metadata, artworkKind, None, None, cancellationToken);
+                }
+
+                if (maybeArtwork.IsNone && metadata.Artwork.Any(a => a.ArtworkKind == artworkKind))
+                {
+                    await _metadataRepository.RemoveArtworkWithKind(metadata, artworkKind);
+                }
             }
 
             return result;
@@ -515,11 +527,18 @@ public class TelevisionFolderScanner : LocalFolderScanner, ITelevisionFolderScan
     {
         try
         {
-            Option<string> maybePoster = LocatePoster(season, seasonFolder);
+            foreach (SeasonMetadata metadata in season.SeasonMetadata.HeadOrNone())
-            foreach (string posterFile in maybePoster)
             {
-                SeasonMetadata metadata = season.SeasonMetadata.Head();
+                Option<string> maybePoster = LocatePoster(season, seasonFolder);
-                await RefreshArtwork(posterFile, metadata, ArtworkKind.Poster, None, None, cancellationToken);
+                foreach (string posterFile in maybePoster)
+                {
+                    await RefreshArtwork(posterFile, metadata, ArtworkKind.Poster, None, None, cancellationToken);
+                }
+
+                if (maybePoster.IsNone && metadata.Artwork.Any(a => a.ArtworkKind is ArtworkKind.Poster))
+                {
+                    await _metadataRepository.RemoveArtworkWithKind(metadata, ArtworkKind.Poster);
+                }
             }
 
             return season;
@@ -535,10 +554,10 @@ public class TelevisionFolderScanner : LocalFolderScanner, ITelevisionFolderScan
     {
         try
         {
-            Option<string> maybeThumbnail = LocateThumbnail(episode);
+            foreach (EpisodeMetadata metadata in episode.EpisodeMetadata)
-            foreach (string thumbnailFile in maybeThumbnail)
             {
-                foreach (EpisodeMetadata metadata in episode.EpisodeMetadata)
+                Option<string> maybeThumbnail = LocateThumbnail(episode);
+                foreach (string thumbnailFile in maybeThumbnail)
                 {
                     await RefreshArtwork(
                         thumbnailFile,
@@ -548,6 +567,11 @@ public class TelevisionFolderScanner : LocalFolderScanner, ITelevisionFolderScan
                         None,
                         cancellationToken);
                 }
+
+                if (maybeThumbnail.IsNone && metadata.Artwork.Any(a => a.ArtworkKind is ArtworkKind.Thumbnail))
+                {
+                    await _metadataRepository.RemoveArtworkWithKind(metadata, ArtworkKind.Thumbnail);
+                }
             }
 
             return episode;

ErsatzTV.Scanner/Core/Plex/PlexMovieLibraryScanner.cs

@@ -22,6 +22,7 @@ public class PlexMovieLibraryScanner :
     private readonly IMetadataRepository _metadataRepository;
     private readonly IMovieRepository _movieRepository;
     private readonly IPlexMovieRepository _plexMovieRepository;
+    private readonly IPlexMetadataRepository _plexMetadataRepository;
     private readonly IPlexPathReplacementService _plexPathReplacementService;
     private readonly IPlexServerApiClient _plexServerApiClient;
 
@@ -32,6 +33,7 @@ public class PlexMovieLibraryScanner :
         IMetadataRepository metadataRepository,
         IMediaSourceRepository mediaSourceRepository,
         IPlexMovieRepository plexMovieRepository,
+        IPlexMetadataRepository plexMetadataRepository,
         IPlexPathReplacementService plexPathReplacementService,
         IFileSystem fileSystem,
         ILocalChaptersProvider localChaptersProvider,
@@ -48,6 +50,7 @@ public class PlexMovieLibraryScanner :
         _metadataRepository = metadataRepository;
         _mediaSourceRepository = mediaSourceRepository;
         _plexMovieRepository = plexMovieRepository;
+        _plexMetadataRepository = plexMetadataRepository;
         _plexPathReplacementService = plexPathReplacementService;
         _logger = logger;
     }
@@ -383,9 +386,9 @@ public class PlexMovieLibraryScanner :
 
             if (maybeIncomingArtwork.IsNone)
             {
-                existingMetadata.Artwork ??= new List<Artwork>();
+                existingMetadata.Artwork ??= [];
                 existingMetadata.Artwork.RemoveAll(a => a.ArtworkKind == artworkKind);
-                await _metadataRepository.RemoveArtwork(existingMetadata, artworkKind);
+                await _plexMetadataRepository.RemoveArtwork(existingMetadata, artworkKind);
             }
 
             foreach (Artwork incomingArtwork in maybeIncomingArtwork)
@@ -397,7 +400,7 @@ public class PlexMovieLibraryScanner :
 
                 if (maybeExistingArtwork.IsNone)
                 {
-                    existingMetadata.Artwork ??= new List<Artwork>();
+                    existingMetadata.Artwork ??= [];
                     existingMetadata.Artwork.Add(incomingArtwork);
                     await _metadataRepository.AddArtwork(existingMetadata, incomingArtwork);
                 }

ErsatzTV.Scanner/Core/Plex/PlexOtherVideoLibraryScanner.cs

@@ -22,6 +22,7 @@ public class PlexOtherVideoLibraryScanner :
     private readonly IMetadataRepository _metadataRepository;
     private readonly IOtherVideoRepository _otherVideoRepository;
     private readonly IPlexOtherVideoRepository _plexOtherVideoRepository;
+    private readonly IPlexMetadataRepository _plexMetadataRepository;
     private readonly IPlexPathReplacementService _plexPathReplacementService;
     private readonly IPlexServerApiClient _plexServerApiClient;
 
@@ -32,6 +33,7 @@ public class PlexOtherVideoLibraryScanner :
         IMetadataRepository metadataRepository,
         IMediaSourceRepository mediaSourceRepository,
         IPlexOtherVideoRepository plexOtherVideoRepository,
+        IPlexMetadataRepository plexMetadataRepository,
         IPlexPathReplacementService plexPathReplacementService,
         IFileSystem fileSystem,
         ILocalChaptersProvider localChaptersProvider,
@@ -48,6 +50,7 @@ public class PlexOtherVideoLibraryScanner :
         _metadataRepository = metadataRepository;
         _mediaSourceRepository = mediaSourceRepository;
         _plexOtherVideoRepository = plexOtherVideoRepository;
+        _plexMetadataRepository = plexMetadataRepository;
         _plexPathReplacementService = plexPathReplacementService;
         _logger = logger;
     }
@@ -388,9 +391,9 @@ public class PlexOtherVideoLibraryScanner :
 
             if (maybeIncomingArtwork.IsNone)
             {
-                existingMetadata.Artwork ??= new List<Artwork>();
+                existingMetadata.Artwork ??= [];
                 existingMetadata.Artwork.RemoveAll(a => a.ArtworkKind == artworkKind);
-                await _metadataRepository.RemoveArtwork(existingMetadata, artworkKind);
+                await _plexMetadataRepository.RemoveArtwork(existingMetadata, artworkKind);
             }
 
             foreach (Artwork incomingArtwork in maybeIncomingArtwork)
@@ -402,7 +405,7 @@ public class PlexOtherVideoLibraryScanner :
 
                 if (maybeExistingArtwork.IsNone)
                 {
-                    existingMetadata.Artwork ??= new List<Artwork>();
+                    existingMetadata.Artwork ??= [];
                     existingMetadata.Artwork.Add(incomingArtwork);
                     await _metadataRepository.AddArtwork(existingMetadata, incomingArtwork);
                 }

ErsatzTV.Scanner/Core/Plex/PlexTelevisionLibraryScanner.cs

@@ -27,6 +27,7 @@ public partial class PlexTelevisionLibraryScanner :
     private readonly IPlexPathReplacementService _plexPathReplacementService;
     private readonly IPlexServerApiClient _plexServerApiClient;
     private readonly IPlexTelevisionRepository _plexTelevisionRepository;
+    private readonly IPlexMetadataRepository _plexMetadataRepository;
     private readonly ITelevisionRepository _televisionRepository;
 
     public PlexTelevisionLibraryScanner(
@@ -37,6 +38,7 @@ public partial class PlexTelevisionLibraryScanner :
         IMediaSourceRepository mediaSourceRepository,
         IPlexPathReplacementService plexPathReplacementService,
         IPlexTelevisionRepository plexTelevisionRepository,
+        IPlexMetadataRepository plexMetadataRepository,
         IFileSystem fileSystem,
         ILocalChaptersProvider localChaptersProvider,
         ILogger<PlexTelevisionLibraryScanner> logger)
@@ -53,6 +55,7 @@ public partial class PlexTelevisionLibraryScanner :
         _mediaSourceRepository = mediaSourceRepository;
         _plexPathReplacementService = plexPathReplacementService;
         _plexTelevisionRepository = plexTelevisionRepository;
+        _plexMetadataRepository = plexMetadataRepository;
         _logger = logger;
     }
 
@@ -719,9 +722,9 @@ public partial class PlexTelevisionLibraryScanner :
 
             if (maybeIncomingArtwork.IsNone)
             {
-                existingMetadata.Artwork ??= new List<Artwork>();
+                existingMetadata.Artwork ??= [];
                 existingMetadata.Artwork.RemoveAll(a => a.ArtworkKind == artworkKind);
-                await _metadataRepository.RemoveArtwork(existingMetadata, artworkKind);
+                await _plexMetadataRepository.RemoveArtwork(existingMetadata, artworkKind);
             }
 
             foreach (Artwork incomingArtwork in maybeIncomingArtwork)
@@ -733,7 +736,7 @@ public partial class PlexTelevisionLibraryScanner :
 
                 if (maybeExistingArtwork.IsNone)
                 {
-                    existingMetadata.Artwork ??= new List<Artwork>();
+                    existingMetadata.Artwork ??= [];
                     existingMetadata.Artwork.Add(incomingArtwork);
                     await _metadataRepository.AddArtwork(existingMetadata, incomingArtwork);
                 }

ErsatzTV.Scanner/Program.cs

@@ -224,6 +224,7 @@ public class Program
                 services.AddScoped<IPlexMovieRepository, PlexMovieRepository>();
                 services.AddScoped<IPlexOtherVideoRepository, PlexOtherVideoRepository>();
                 services.AddScoped<IPlexTelevisionRepository, PlexTelevisionRepository>();
+                services.AddScoped<IPlexMetadataRepository, PlexMetadataRepository>();
                 services.AddScoped<IPlexPathReplacementService, PlexPathReplacementService>();
                 services.AddScoped<PlexEtag>();
 

ErsatzTV/Startup.cs

@@ -812,6 +812,7 @@ public class Startup
         services.AddScoped<IPlexMovieRepository, PlexMovieRepository>();
         services.AddScoped<IPlexTelevisionRepository, PlexTelevisionRepository>();
         services.AddScoped<IPlexCollectionRepository, PlexCollectionRepository>();
+        services.AddScoped<IPlexMetadataRepository, PlexMetadataRepository>();
         services.AddScoped<IJellyfinApiClient, JellyfinApiClient>();
         services.AddScoped<IJellyfinPathReplacementService, JellyfinPathReplacementService>();
         services.AddScoped<IJellyfinTelevisionRepository, JellyfinTelevisionRepository>();