fix: ONA type detection in Kitsu search

Add subtype to Kitsu sparse fieldset so ONA detection actually fires.
Also fall back to episodeCount when no Fribb mapping exists, and avoid
permanently caching ONA type on transient TMDB failures.

Author: cedya77

addon/lib/getSearch.js

@@ -255,11 +255,13 @@ async function performKitsuSearch(type, query, language, config, page = 1) {
           const mapping = await idMapper.getMappingByKitsuId(kitsuId);
           const malId = mapping?.mal_id;
 
-          // Resolve actual type — ONAs can be movies or series
           let itemType = type;
-          if (item.subtype?.toLowerCase() === 'ona' && malId) {
-            const resolvedType = await idMapper.resolveOnaType(malId, config);
-            itemType = resolvedType;
+          if (item.subtype?.toLowerCase() === 'ona') {
+            if (malId) {
+              itemType = await idMapper.resolveOnaType(malId, config);
+            } else if (item.episodeCount === 1) {
+              itemType = 'movie';
+            }
           }
           const isMovie = itemType === 'movie';
 

addon/lib/id-mapper.js

@@ -1142,12 +1142,17 @@ async function resolveOnaType(malId, config = {}) {
         onaTypeCache.set(numericMalId, 'movie');
         return 'movie';
       }
-    } catch {
-      // TMDB movie endpoint failed (404 or error) — not a movie
+    } catch (err) {
+      const status = err?.response?.status || err?.status;
+      if (status === 404) {
+        logger.debug(`[ID Mapper] ONA mal:${numericMalId} TMDB movie/${mapping.themoviedb_id} not found (404)`);
+      } else {
+        logger.warn(`[ID Mapper] ONA mal:${numericMalId} TMDB lookup failed (${status || err?.message}), skipping cache`);
+        return 'series';
+      }
     }
   }
 
-  // Default: treat as series
   onaTypeCache.set(numericMalId, 'series');
   return 'series';
 }

addon/lib/kitsu.ts

@@ -254,7 +254,7 @@ async function searchByName(query: string, subtypes: string[] = [], ageRating: s
         'filter[subtype]': subtype,
         'page[limit]': limit,
         'page[offset]': offset,
-        'fields[anime]': 'canonicalTitle,titles,abbreviatedTitles,coverImage,posterImage,synopsis,description,startDate,status,episodeCount,episodeLength,ageRating'
+        'fields[anime]': 'canonicalTitle,titles,abbreviatedTitles,coverImage,posterImage,synopsis,description,startDate,status,subtype,episodeCount,episodeLength,ageRating'
       };
       if(ageRating.toLowerCase() !== 'none') {
         params['filter[ageRating]'] = ageRating;