Fix Stremio catalog pagination and reduce duplicate movie/series rows.

Catalogs now support skip so Stremio can load more than 100 titles; matching prefers TMDB and can merge orphans; admin can dedupe and see available vs scanned counts.

Co-authored-by: Cursor <cursoragent@cursor.com>

apps/admin-ui/src/app/dashboard/page.tsx

@@ -1,6 +1,6 @@
 "use client";
 
-import { useEffect, useState } from "react";
+import { useCallback, useEffect, useState } from "react";
 import { Nav, useAuth } from "@/components/Nav";
 
 interface Dashboard {
@@ -11,6 +11,11 @@ interface Dashboard {
   movies: number;
   series: number;
   episodes: number;
+  availableMovies?: number;
+  availableSeries?: number;
+  mediaFiles?: number;
+  availableFiles?: number;
+  scannedFiles?: number;
   activeStreams: number;
   currentBandwidth: string;
 }
@@ -38,8 +43,9 @@ export default function DashboardPage() {
   useAuth();
   const [data, setData] = useState<Dashboard | null>(null);
   const [error, setError] = useState("");
+  const [dedupeMsg, setDedupeMsg] = useState("");
 
-  useEffect(() => {
+  const load = useCallback(() => {
     fetch("/api/v1/admin/dashboard", { credentials: "include" })
       .then(async (r) => {
         const json = await r.json();
@@ -54,6 +60,34 @@ export default function DashboardPage() {
       });
   }, []);
 
+  useEffect(() => {
+    load();
+  }, [load]);
+
+  async function dedupe() {
+    if (
+      !confirm(
+        "Duplicaten samenvoegen? Titels met dezelfde naam worden samengevoegd (TMDB-versie wint)."
+      )
+    ) {
+      return;
+    }
+    setDedupeMsg("Bezig…");
+    const res = await fetch("/api/v1/admin/library/dedupe", {
+      method: "POST",
+      credentials: "include",
+    });
+    const json = await res.json();
+    if (!res.ok) {
+      setDedupeMsg(json.error?.message ?? "Mislukt");
+      return;
+    }
+    setDedupeMsg(
+      `Klaar: ${json.moviesMerged} film-duplicaten, ${json.seriesMerged} serie-duplicaten, ${json.emptied} lege records opgeruimd.`
+    );
+    load();
+  }
+
   return (
     <>
       <Nav />
@@ -61,44 +95,74 @@ export default function DashboardPage() {
         <h1 style={{ marginBottom: "2rem", fontSize: "1.75rem" }}>Dashboard</h1>
         {error && <div className="error">{error}</div>}
         {data && (
-          <div className="grid">
+          <>
-            <div className="card">
+            <div className="grid">
-              <h2>Nodes Online</h2>
+              <div className="card">
-              <div className="value">{data.nodesOnline ?? 0}</div>
+                <h2>Nodes Online</h2>
-            </div>
+                <div className="value">{data.nodesOnline ?? 0}</div>
-            <div className="card">
+              </div>
-              <h2>Nodes Offline</h2>
+              <div className="card">
-              <div className="value">{data.nodesOffline ?? 0}</div>
+                <h2>Nodes Offline</h2>
-            </div>
+                <div className="value">{data.nodesOffline ?? 0}</div>
-            <div className="card">
+              </div>
-              <h2>Movies</h2>
+              <div className="card">
-              <div className="value">{data.movies ?? 0}</div>
+                <h2>Films (uniek)</h2>
-            </div>
+                <div className="value">{data.availableMovies ?? data.movies ?? 0}</div>
-            <div className="card">
+                <p style={{ color: "#71717a", fontSize: "0.75rem", marginTop: "0.5rem" }}>
-              <h2>Series</h2>
+                  {data.movies ?? 0} rijen totaal
-              <div className="value">{data.series ?? 0}</div>
+                </p>
-            </div>
+              </div>
-            <div className="card">
+              <div className="card">
-              <h2>Episodes</h2>
+                <h2>Series (uniek)</h2>
-              <div className="value">{data.episodes ?? 0}</div>
+                <div className="value">{data.availableSeries ?? data.series ?? 0}</div>
-            </div>
+                <p style={{ color: "#71717a", fontSize: "0.75rem", marginTop: "0.5rem" }}>
-            <div className="card">
+                  {data.series ?? 0} rijen totaal
-              <h2>Active Streams</h2>
+                </p>
-              <div className="value">{data.activeStreams ?? 0}</div>
+              </div>
-            </div>
+              <div className="card">
-            <div className="card">
+                <h2>Bestanden</h2>
-              <h2>Total Storage</h2>
+                <div className="value">{data.availableFiles ?? 0}</div>
-              <div className="value" style={{ fontSize: "1.5rem" }}>
+                <p style={{ color: "#71717a", fontSize: "0.75rem", marginTop: "0.5rem" }}>
-                {formatBytes(data.totalStorage)}
+                  {data.scannedFiles ?? 0} gescand op nodes
+                </p>
+              </div>
+              <div className="card">
+                <h2>Episodes</h2>
+                <div className="value">{data.episodes ?? 0}</div>
+              </div>
+              <div className="card">
+                <h2>Active Streams</h2>
+                <div className="value">{data.activeStreams ?? 0}</div>
+              </div>
+              <div className="card">
+                <h2>Total Storage</h2>
+                <div className="value" style={{ fontSize: "1.5rem" }}>
+                  {formatBytes(data.totalStorage)}
+                </div>
+              </div>
+              <div className="card">
+                <h2>Free Storage</h2>
+                <div className="value" style={{ fontSize: "1.5rem" }}>
+                  {formatBytes(data.freeStorage)}
+                </div>
               </div>
             </div>
-            <div className="card">
+            <div className="card" style={{ marginTop: "1.5rem" }}>
-              <h2>Free Storage</h2>
+              <h2 style={{ fontSize: "1rem", color: "#fafafa", textTransform: "none" }}>
-              <div className="value" style={{ fontSize: "1.5rem" }}>
+                Bibliotheek opruimen
-                {formatBytes(data.freeStorage)}
+              </h2>
-              </div>
+              <p style={{ color: "#a1a1aa", fontSize: "0.875rem", margin: "0.75rem 0" }}>
+                Dubbele film-/serie-rijen samenvoegen. Daarna in Stremio de addon verversen
+                (of herinstalleren) zodat de volledige catalogus met paginatie geladen wordt.
+              </p>
+              <button onClick={dedupe}>Duplicaten samenvoegen</button>
+              {dedupeMsg && (
+                <p style={{ color: "#a1a1aa", fontSize: "0.875rem", marginTop: "0.75rem" }}>
+                  {dedupeMsg}
+                </p>
+              )}
             </div>
-          </div>
+          </>
         )}
         {!data && !error && <p style={{ color: "#71717a" }}>Laden...</p>}
       </div>

apps/master-api/src/admin/routes.ts

@@ -23,6 +23,10 @@ export async function registerAdminRoutes(app: FastifyInstance, config: Config)
       episodeCount,
       activeStreams,
       nodes,
+      availableMovies,
+      availableSeries,
+      mediaFileCount,
+      availableFileCount,
     ] = await Promise.all([
       prisma.node.count({ where: { status: "ONLINE", revoked: false } }),
       prisma.node.count({ where: { status: "OFFLINE", revoked: false } }),
@@ -32,13 +36,26 @@ export async function registerAdminRoutes(app: FastifyInstance, config: Config)
       prisma.playbackSession.count({ where: { status: "ACTIVE", revoked: false } }),
       prisma.node.findMany({
         where: { revoked: false },
-        select: { totalStorage: true, freeStorage: true, currentBandwidth: true },
+        select: { totalStorage: true, freeStorage: true, currentBandwidth: true, libraryFileCount: true },
       }),
+      prisma.movie.count({ where: { mediaFiles: { some: { available: true } } } }),
+      prisma.series.count({
+        where: {
+          seasons: {
+            some: {
+              episodes: { some: { mediaFiles: { some: { available: true } } } },
+            },
+          },
+        },
+      }),
+      prisma.mediaFile.count(),
+      prisma.mediaFile.count({ where: { available: true } }),
     ]);
 
     const totalStorage = nodes.reduce((sum, n) => sum + n.totalStorage, 0n);
     const freeStorage = nodes.reduce((sum, n) => sum + n.freeStorage, 0n);
     const bandwidth = nodes.reduce((sum, n) => sum + n.currentBandwidth, 0n);
+    const scannedFiles = nodes.reduce((sum, n) => sum + n.libraryFileCount, 0);
 
     return {
       nodesOnline,
@@ -48,6 +65,11 @@ export async function registerAdminRoutes(app: FastifyInstance, config: Config)
       movies: movieCount,
       series: seriesCount,
       episodes: episodeCount,
+      availableMovies,
+      availableSeries,
+      mediaFiles: mediaFileCount,
+      availableFiles: availableFileCount,
+      scannedFiles,
       activeStreams,
       currentBandwidth: bandwidth.toString(),
     };
@@ -65,7 +87,7 @@ export async function registerAdminRoutes(app: FastifyInstance, config: Config)
           include: { node: { select: { id: true, name: true, status: true } } },
         },
       },
-      take: 200,
+      take: 5000,
     });
 
     return {
@@ -131,7 +153,7 @@ export async function registerAdminRoutes(app: FastifyInstance, config: Config)
           orderBy: { seasonNumber: "asc" },
         },
       },
-      take: 100,
+      take: 2000,
     });
 
     return {
@@ -394,6 +416,11 @@ export async function registerAdminRoutes(app: FastifyInstance, config: Config)
     return { ok: true };
   });
 
+  app.post("/api/v1/admin/library/dedupe", { preHandler: requireAdmin }, async () => {
+    const result = await metadata.dedupeLibrary();
+    return result;
+  });
+
   app.post("/api/v1/admin/movies", { preHandler: requireAdmin }, async (request) => {
     const body = request.body as {
       title: string;

apps/master-api/src/metadata/filename-parser.ts

@@ -16,7 +16,12 @@ export function isVideoFile(filename: string): boolean {
 }
 
 function cleanTitle(s: string): string {
-  return s.replace(/[._-]+/g, " ").replace(/\s+/g, " ").trim();
+  let out = s.replace(/[._-]+/g, " ");
+  out = out.replace(
+    /\b(2160p|1080p|720p|480p|4K|UHD|BluRay|WEB-?DL|WEBRip|HDTV|DVDRip|REMUX|PROPER|REPACK|HEVC|H\.?264|H\.?265|x264|x265|AV1|XviD|TrueHD(?:\s*Atmos)?|DTS-?HD|DTS|AAC|AC-?3|EAC3|Atmos|HDR10?\+?|Dolby\s*Vision|DV)\b/gi,
+    " "
+  );
+  return out.replace(/\s+/g, " ").trim();
 }
 
 function extractTags(base: string) {

apps/master-api/src/metadata/service.ts

@@ -28,9 +28,14 @@ type TmdbMeta = {
   backdropUrl?: string;
 };
 
+type MovieRow = Awaited<ReturnType<typeof prisma.movie.create>>;
+type SeriesRow = Awaited<ReturnType<typeof prisma.series.create>>;
+
 export class MetadataService {
   private movieCache = new Map<number, TmdbMeta>();
   private seriesCache = new Map<number, TmdbMeta>();
+  private movieSearchCache = new Map<string, TmdbMeta | null>();
+  private seriesSearchCache = new Map<string, TmdbMeta | null>();
   private refreshedMovieIds = new Set<string>();
   private refreshedSeriesIds = new Set<string>();
 
@@ -49,12 +54,143 @@ export class MetadataService {
     return null;
   }
 
+  /** Merge duplicate movies/series that share a title (prefer TMDB canonical). */
+  async dedupeLibrary(): Promise<{ moviesMerged: number; seriesMerged: number; emptied: number }> {
+    let moviesMerged = 0;
+    let seriesMerged = 0;
+    let emptied = 0;
+
+    const movies = await prisma.movie.findMany({
+      orderBy: [{ tmdbId: { sort: "desc", nulls: "last" } }, { createdAt: "asc" }],
+      include: { _count: { select: { mediaFiles: true } } },
+    });
+    const movieGroups = new Map<string, typeof movies>();
+    for (const m of movies) {
+      const key = `${m.title.trim().toLowerCase()}::${m.year ?? ""}`;
+      const list = movieGroups.get(key) ?? [];
+      list.push(m);
+      movieGroups.set(key, list);
+    }
+    for (const group of movieGroups.values()) {
+      if (group.length < 2) continue;
+      const canonical =
+        group.find((m) => m.tmdbId != null) ??
+        group.find((m) => m._count.mediaFiles > 0) ??
+        group[0];
+      for (const orphan of group) {
+        if (orphan.id === canonical.id) continue;
+        const moved = await prisma.mediaFile.updateMany({
+          where: { movieId: orphan.id },
+          data: { movieId: canonical.id },
+        });
+        moviesMerged += moved.count > 0 ? 1 : 0;
+        await prisma.movie.delete({ where: { id: orphan.id } });
+        emptied += 1;
+      }
+    }
+
+    const seriesList = await prisma.series.findMany({
+      orderBy: [{ tmdbId: { sort: "desc", nulls: "last" } }, { createdAt: "asc" }],
+    });
+    const seriesGroups = new Map<string, typeof seriesList>();
+    for (const s of seriesList) {
+      const key = s.title.trim().toLowerCase();
+      const list = seriesGroups.get(key) ?? [];
+      list.push(s);
+      seriesGroups.set(key, list);
+    }
+    for (const group of seriesGroups.values()) {
+      if (group.length < 2) continue;
+      const canonical = group.find((s) => s.tmdbId != null) ?? group[0];
+      for (const orphan of group) {
+        if (orphan.id === canonical.id) continue;
+        await this.mergeSeriesInto(canonical.id, orphan.id);
+        seriesMerged += 1;
+        emptied += 1;
+      }
+    }
+
+    // Drop empty local shells (no TMDB, no files)
+    const emptyMovies = await prisma.movie.findMany({
+      where: { tmdbId: null, mediaFiles: { none: {} } },
+      select: { id: true },
+    });
+    for (const m of emptyMovies) {
+      await prisma.movie.delete({ where: { id: m.id } }).catch(() => undefined);
+      emptied += 1;
+    }
+
+    return { moviesMerged, seriesMerged, emptied };
+  }
+
+  private async mergeSeriesInto(canonicalId: string, orphanId: string): Promise<void> {
+    const orphanSeasons = await prisma.season.findMany({
+      where: { seriesId: orphanId },
+      include: { episodes: { include: { mediaFiles: true } } },
+    });
+
+    for (const season of orphanSeasons) {
+      let targetSeason = await prisma.season.findUnique({
+        where: {
+          seriesId_seasonNumber: {
+            seriesId: canonicalId,
+            seasonNumber: season.seasonNumber,
+          },
+        },
+      });
+      if (!targetSeason) {
+        targetSeason = await prisma.season.create({
+          data: {
+            seriesId: canonicalId,
+            seasonNumber: season.seasonNumber,
+          },
+        });
+      }
+
+      for (const ep of season.episodes) {
+        let targetEp = await prisma.episode.findUnique({
+          where: {
+            seriesId_seasonNumber_episodeNumber: {
+              seriesId: canonicalId,
+              seasonNumber: ep.seasonNumber,
+              episodeNumber: ep.episodeNumber,
+            },
+          },
+        });
+        if (!targetEp) {
+          targetEp = await prisma.episode.create({
+            data: {
+              seriesId: canonicalId,
+              seasonId: targetSeason.id,
+              seasonNumber: ep.seasonNumber,
+              episodeNumber: ep.episodeNumber,
+              title: ep.title,
+              overview: ep.overview,
+              airDate: ep.airDate,
+            },
+          });
+        }
+        await prisma.mediaFile.updateMany({
+          where: { episodeId: ep.id },
+          data: { episodeId: targetEp.id },
+        });
+      }
+    }
+
+    await prisma.episode.deleteMany({ where: { seriesId: orphanId } });
+    await prisma.season.deleteMany({ where: { seriesId: orphanId } });
+    await prisma.series.delete({ where: { id: orphanId } });
+  }
+
   private async matchMovie(nodeId: string, file: MediaFileInfo): Promise<string | null> {
     const parsed = file.parsedMovie!;
-    let movie = await this.findExistingMovie(parsed.title, parsed.year);
+    const title = parsed.title.trim();
+    const year = parsed.year;
+    let movie: MovieRow | null = null;
 
-    if (!movie && this.tmdbApiKey) {
+    // Prefer TMDB canonical title so NL/EN filenames collapse onto one record.
-      const tmdb = await this.searchTmdbMovie(parsed.title, parsed.year);
+    if (this.tmdbApiKey) {
+      const tmdb = await this.searchTmdbMovie(title, year);
       if (tmdb) {
         movie = await prisma.movie.upsert({
           where: { tmdbId: tmdb.id },
@@ -74,8 +210,15 @@ export class MetadataService {
             year: tmdb.year,
           },
         });
+        await this.absorbOrphanMovies(movie, title, year);
       }
-    } else if (
+    }
+
+    if (!movie) {
+      movie = await this.findExistingMovie(title, year);
+    }
+
+    if (
       movie?.tmdbId &&
       this.tmdbApiKey &&
       !this.refreshedMovieIds.has(movie.id)
@@ -87,8 +230,8 @@ export class MetadataService {
     if (!movie) {
       movie = await prisma.movie.create({
         data: {
-          title: parsed.title,
+          title,
-          year: parsed.year,
+          year,
         },
       });
     }
@@ -99,12 +242,11 @@ export class MetadataService {
 
   private async matchEpisode(nodeId: string, file: MediaFileInfo): Promise<string | null> {
     const parsed = file.parsedEpisode!;
-    let series = await prisma.series.findFirst({
+    const title = parsed.title.trim();
-      where: { title: { equals: parsed.title, mode: "insensitive" } },
+    let series: SeriesRow | null = await this.findExistingSeries(title);
-    });
 
-    if (!series && this.tmdbApiKey) {
+    if (this.tmdbApiKey && (!series || series.tmdbId == null)) {
-      const tmdb = await this.searchTmdbSeries(parsed.title);
+      const tmdb = await this.searchTmdbSeries(title);
       if (tmdb) {
         series = await prisma.series.upsert({
           where: { tmdbId: tmdb.id },
@@ -124,8 +266,15 @@ export class MetadataService {
             year: tmdb.year,
           },
         });
+        await this.absorbOrphanSeries(series, title);
       }
-    } else if (
+    }
+
+    if (!series) {
+      series = await this.findExistingSeries(title);
+    }
+
+    if (
       series?.tmdbId &&
       this.tmdbApiKey &&
       !this.refreshedSeriesIds.has(series.id)
@@ -136,7 +285,7 @@ export class MetadataService {
 
     if (!series) {
       series = await prisma.series.create({
-        data: { title: parsed.title },
+        data: { title },
       });
     }
 
@@ -184,6 +333,56 @@ export class MetadataService {
     return episode.id;
   }
 
+  private async absorbOrphanMovies(
+    canonical: MovieRow,
+    localTitle: string,
+    year?: number
+  ): Promise<void> {
+    const titles = Array.from(
+      new Set([canonical.title.trim(), localTitle.trim()].filter(Boolean))
+    );
+    const orphans = await prisma.movie.findMany({
+      where: {
+        id: { not: canonical.id },
+        tmdbId: null,
+        AND: [
+          {
+            OR: titles.map((t) => ({
+              title: { equals: t, mode: "insensitive" as const },
+            })),
+          },
+          ...(year ? [{ OR: [{ year }, { year: null }] }] : []),
+        ],
+      },
+    });
+
+    for (const orphan of orphans) {
+      await prisma.mediaFile.updateMany({
+        where: { movieId: orphan.id },
+        data: { movieId: canonical.id },
+      });
+      await prisma.movie.delete({ where: { id: orphan.id } }).catch(() => undefined);
+    }
+  }
+
+  private async absorbOrphanSeries(canonical: SeriesRow, localTitle: string): Promise<void> {
+    const titles = Array.from(
+      new Set([canonical.title.trim(), localTitle.trim()].filter(Boolean))
+    );
+    const orphans = await prisma.series.findMany({
+      where: {
+        id: { not: canonical.id },
+        tmdbId: null,
+        OR: titles.map((t) => ({
+          title: { equals: t, mode: "insensitive" as const },
+        })),
+      },
+    });
+    for (const orphan of orphans) {
+      await this.mergeSeriesInto(canonical.id, orphan.id);
+    }
+  }
+
   private async upsertMediaFile(
     nodeId: string,
     file: MediaFileInfo,
@@ -229,17 +428,29 @@ export class MetadataService {
           title: { equals: title, mode: "insensitive" },
           year,
         },
+        orderBy: { tmdbId: { sort: "desc", nulls: "last" } },
       });
       if (withYear) return withYear;
     }
-    // Title-only fallback avoids duplicates when older rows lacked a year.
     return prisma.movie.findFirst({
       where: { title: { equals: title, mode: "insensitive" } },
+      orderBy: { tmdbId: { sort: "desc", nulls: "last" } },
+    });
+  }
+
+  private async findExistingSeries(title: string) {
+    return prisma.series.findFirst({
+      where: { title: { equals: title, mode: "insensitive" } },
+      orderBy: { tmdbId: { sort: "desc", nulls: "last" } },
     });
   }
 
   private async searchTmdbMovie(title: string, year?: number) {
     if (!this.tmdbApiKey) return null;
+    const cacheKey = `${title.toLowerCase()}::${year ?? ""}`;
+    if (this.movieSearchCache.has(cacheKey)) {
+      return this.movieSearchCache.get(cacheKey) ?? null;
+    }
     const params = new URLSearchParams({
       api_key: this.tmdbApiKey,
       query: title,
@@ -248,15 +459,27 @@ export class MetadataService {
       ...(year ? { year: String(year) } : {}),
     });
     const res = await fetch(`https://api.themoviedb.org/3/search/movie?${params}`);
-    if (!res.ok) return null;
+    if (!res.ok) {
+      this.movieSearchCache.set(cacheKey, null);
+      return null;
+    }
     const data = (await res.json()) as TmdbSearchResult;
     const item = data.results[0];
-    if (!item) return null;
+    if (!item) {
-    return this.getTmdbMovieDetails(item.id, year);
+      this.movieSearchCache.set(cacheKey, null);
+      return null;
+    }
+    const meta = await this.getTmdbMovieDetails(item.id, year);
+    this.movieSearchCache.set(cacheKey, meta);
+    return meta;
   }
 
   private async searchTmdbSeries(title: string) {
     if (!this.tmdbApiKey) return null;
+    const cacheKey = title.toLowerCase();
+    if (this.seriesSearchCache.has(cacheKey)) {
+      return this.seriesSearchCache.get(cacheKey) ?? null;
+    }
     const params = new URLSearchParams({
       api_key: this.tmdbApiKey,
       query: title,
@@ -264,11 +487,19 @@ export class MetadataService {
       include_adult: "false",
     });
     const res = await fetch(`https://api.themoviedb.org/3/search/tv?${params}`);
-    if (!res.ok) return null;
+    if (!res.ok) {
+      this.seriesSearchCache.set(cacheKey, null);
+      return null;
+    }
     const data = (await res.json()) as TmdbSearchResult;
     const item = data.results[0];
-    if (!item) return null;
+    if (!item) {
-    return this.getTmdbSeriesDetails(item.id);
+      this.seriesSearchCache.set(cacheKey, null);
+      return null;
+    }
+    const meta = await this.getTmdbSeriesDetails(item.id);
+    this.seriesSearchCache.set(cacheKey, meta);
+    return meta;
   }
 
   private async getTmdbMovieDetails(tmdbId: number, fallbackYear?: number): Promise<TmdbMeta | null> {

apps/master-api/src/stremio/routes.ts

@@ -6,17 +6,26 @@ import type { Config } from "../config";
 
 const ID_PREFIX = "mc";
 
+const CATALOG_PAGE = 100;
+
+const SEARCH_SKIP_EXTRAS = [
+  { name: "search", isRequired: false },
+  { name: "skip", isRequired: false },
+];
+
+const SKIP_EXTRA = [{ name: "skip", isRequired: false }];
+
 const MANIFEST = {
   id: "com.mediacluster.library",
-  version: "1.1.0",
+  version: "1.2.0",
   name: "Media Cluster",
   description: "Private distributed media library",
   catalogs: [
-    { type: "movie", id: "movies", name: "Films", extra: [{ name: "search", isRequired: false }] },
+    { type: "movie", id: "movies", name: "Films", extra: SEARCH_SKIP_EXTRAS },
-    { type: "series", id: "series", name: "Series", extra: [{ name: "search", isRequired: false }] },
+    { type: "series", id: "series", name: "Series", extra: SEARCH_SKIP_EXTRAS },
-    { type: "movie", id: "recent-movies", name: "Recent toegevoegd" },
+    { type: "movie", id: "recent-movies", name: "Recent toegevoegd", extra: SKIP_EXTRA },
-    { type: "series", id: "recent-series", name: "Recent toegevoegde series" },
+    { type: "series", id: "recent-series", name: "Recent toegevoegde series", extra: SKIP_EXTRA },
-    { type: "movie", id: "4k-movies", name: "4K films" },
+    { type: "movie", id: "4k-movies", name: "4K films", extra: SEARCH_SKIP_EXTRAS },
   ],
   resources: ["catalog", "meta", "stream"],
   types: ["movie", "series"],
@@ -75,13 +84,13 @@ export async function registerStremioRoutes(app: FastifyInstance, config: Config
       return reply.status(401).send({ error: "Invalid addon token" });
     }
     const extra = (request.params as { "*": string })["*"] ?? "";
-    const search = parseExtraSearch(extra);
+    const { search, skip } = parseCatalogExtra(extra);
 
     if (type === "movie") {
-      return { metas: await getMovieCatalog(id, config, search) };
+      return { metas: await getMovieCatalog(id, config, search, skip) };
     }
     if (type === "series") {
-      return { metas: await getSeriesCatalog(id, config, search) };
+      return { metas: await getSeriesCatalog(id, config, search, skip) };
     }
     return { metas: [] };
   });
@@ -158,17 +167,29 @@ export async function registerStremioRoutes(app: FastifyInstance, config: Config
   });
 }
 
-function parseExtraSearch(extra: string): string | undefined {
+function parseCatalogExtra(extra: string): { search?: string; skip: number } {
   const decoded = decodeURIComponent(extra.replace(/\.json$/, ""));
   const parts = decoded.split("&");
+  let search: string | undefined;
+  let skip = 0;
   for (const part of parts) {
     const [key, ...rest] = part.split("=");
-    if (key === "search") return rest.join("=");
+    const value = rest.join("=");
+    if (key === "search" && value) search = value;
+    if (key === "skip") {
+      const n = parseInt(value, 10);
+      if (!Number.isNaN(n) && n > 0) skip = n;
+    }
   }
-  return undefined;
+  return { search, skip };
 }
 
-async function getMovieCatalog(catalogId: string, config: Config, search?: string) {
+async function getMovieCatalog(
+  catalogId: string,
+  config: Config,
+  search?: string,
+  skip = 0
+) {
   const where: Record<string, unknown> = {};
   if (config.HIDE_UNAVAILABLE_TITLES) {
     where.mediaFiles = { some: { available: true } };
@@ -179,8 +200,9 @@ async function getMovieCatalog(catalogId: string, config: Config, search?: strin
 
   let movies = await prisma.movie.findMany({
     where,
-    orderBy: { title: "asc" },
+    orderBy: [{ title: "asc" }, { year: "asc" }],
-    take: 100,
+    skip,
+    take: CATALOG_PAGE,
     include: { mediaFiles: { where: { available: true } } },
   });
 
@@ -188,7 +210,8 @@ async function getMovieCatalog(catalogId: string, config: Config, search?: strin
     movies = await prisma.movie.findMany({
       where: { mediaFiles: { some: { available: true } } },
       orderBy: { createdAt: "desc" },
-      take: 50,
+      skip,
+      take: CATALOG_PAGE,
       include: { mediaFiles: { where: { available: true } } },
     });
   } else if (catalogId === "4k-movies") {
@@ -205,8 +228,9 @@ async function getMovieCatalog(catalogId: string, config: Config, search?: strin
           },
         },
       },
-      orderBy: { title: "asc" },
+      orderBy: [{ title: "asc" }, { year: "asc" }],
-      take: 100,
+      skip,
+      take: CATALOG_PAGE,
       include: { mediaFiles: { where: { available: true } } },
     });
   }
@@ -225,35 +249,36 @@ async function getMovieCatalog(catalogId: string, config: Config, search?: strin
     }));
 }
 
-async function getSeriesCatalog(catalogId: string, config: Config, search?: string) {
+async function getSeriesCatalog(
+  catalogId: string,
+  config: Config,
+  search?: string,
+  skip = 0
+) {
+  const availableFilter = {
+    seasons: {
+      some: {
+        episodes: { some: { mediaFiles: { some: { available: true } } } },
+      },
+    },
+  };
+
   let series = await prisma.series.findMany({
     where: {
       ...(search ? { title: { contains: search, mode: "insensitive" } } : {}),
-      ...(config.HIDE_UNAVAILABLE_TITLES
+      ...(config.HIDE_UNAVAILABLE_TITLES ? availableFilter : {}),
-        ? {
-            seasons: {
-              some: {
-                episodes: { some: { mediaFiles: { some: { available: true } } } },
-              },
-            },
-          }
-        : {}),
     },
-    orderBy: { title: "asc" },
+    orderBy: [{ title: "asc" }, { year: "asc" }],
-    take: 100,
+    skip,
+    take: CATALOG_PAGE,
   });
 
   if (catalogId === "recent-series" && !search) {
     series = await prisma.series.findMany({
-      where: {
+      where: availableFilter,
-        seasons: {
-          some: {
-            episodes: { some: { mediaFiles: { some: { available: true } } } },
-          },
-        },
-      },
       orderBy: { createdAt: "desc" },
-      take: 50,
+      skip,
+      take: CATALOG_PAGE,
     });
   }
 

node/media-node/internal/scanner/parser.go

@@ -229,6 +229,8 @@ func cleanTitle(s string) string {
 	s = strings.ReplaceAll(s, ".", " ")
 	s = strings.ReplaceAll(s, "_", " ")
 	s = strings.ReplaceAll(s, "-", " ")
+	tagRe := regexp.MustCompile(`(?i)\b(2160p|1080p|720p|480p|4K|UHD|BluRay|WEB-?DL|WEBRip|HDTV|DVDRip|REMUX|PROPER|REPACK|HEVC|H\.?264|H\.?265|x264|x265|AV1|XviD|TrueHD(\s*Atmos)?|DTS-?HD|DTS|AAC|AC-?3|EAC3|Atmos|HDR10?\+?|Dolby\s*Vision|DV)\b`)
+	s = tagRe.ReplaceAllString(s, " ")
 	return strings.Join(strings.Fields(s), " ")
 }