Pass user ID to addSyncShelvesJob

Include the requesting user's ID as an additional argument when enqueueing immediate shelf sync jobs so the job has user context. Updated the route implementation and adjusted affected tests (goodreads-shelves-id, hardcover-shelves-id, and hardcover-shelves routes tests) to expect the extra 'user-1' parameter.

tests/api/goodreads-shelves-id.routes.test.ts

@@ -164,7 +164,7 @@ describe('PATCH /api/user/goodreads-shelves/[id]', () => {
       where: { id: 'shelf-1' },
       data: { rssUrl: NEW_RSS, lastSyncAt: null, bookCount: null, coverUrls: null },
     });
-    expect(jobQueueMock.addSyncShelvesJob).toHaveBeenCalledWith(undefined, updatedShelf.id, 'goodreads', 0);
+    expect(jobQueueMock.addSyncShelvesJob).toHaveBeenCalledWith(undefined, updatedShelf.id, 'goodreads', 0, 'user-1');
   });
 
   it('still returns 200 even when the sync job fails to enqueue', async () => {

tests/api/hardcover-shelves-id.routes.test.ts

@@ -195,6 +195,7 @@ describe('PATCH /api/user/hardcover-shelves/[id]', () => {
       SHELF.id,
       'hardcover',
       0,
+      'user-1',
     );
   });
 
@@ -216,7 +217,7 @@ describe('PATCH /api/user/hardcover-shelves/[id]', () => {
       where: { id: 'hc-shelf-1' },
       data: expect.objectContaining({ listId: 'status-3', lastSyncAt: null }),
     });
-    expect(jobQueueMock.addSyncShelvesJob).toHaveBeenCalledWith(undefined, updated.id, 'hardcover', 0);
+    expect(jobQueueMock.addSyncShelvesJob).toHaveBeenCalledWith(undefined, updated.id, 'hardcover', 0, 'user-1');
   });
 
   it('encrypts the apiToken before persisting', async () => {

tests/api/hardcover-shelves.routes.test.ts

@@ -137,7 +137,7 @@ describe('POST /api/user/hardcover-shelves', () => {
     );
 
     // Immediate background sync must have been triggered
-    expect(jobQueueMock.addSyncShelvesJob).toHaveBeenCalledWith(undefined, 'new-shelf', 'hardcover', 0);
+    expect(jobQueueMock.addSyncShelvesJob).toHaveBeenCalledWith(undefined, 'new-shelf', 'hardcover', 0, 'user-1');
   });
 
   it('strips Bearer prefix from apiToken before encrypting', async () => {