chore: minor fixes and cleanup across services and renderer

src/main/runtime/character-dictionary-auto-sync.ts

@@ -311,7 +311,7 @@ export function createCharacterDictionaryAutoSyncRuntimeService(
           mediaId: snapshot.mediaId,
           mediaTitle: snapshot.mediaTitle,
           message: buildBuildingMessage(snapshot.mediaTitle),
-          });
+        });
         deps.logInfo?.('[dictionary:auto-sync] rebuilding merged dictionary for active anime set');
         merged = await deps.buildMergedDictionary(nextActiveMediaIdValues);
       }

src/main/runtime/composers/ipc-runtime-composer.test.ts

@@ -52,6 +52,7 @@ test('composeIpcRuntimeHandlers returns callable IPC handlers and registration b
         getKeybindings: () => [],
         getConfiguredShortcuts: () => ({}) as never,
         getStatsToggleKey: () => 'Backquote',
+        getMarkWatchedKey: () => 'KeyW',
         getControllerConfig: () => ({}) as never,
         saveControllerConfig: () => {},
         saveControllerPreference: () => {},