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.
Replace the old hardcover sync usage with a new hardcover-api.service implementation that adds types, a reusable extractBooks helper, and paginated GraphQL queries (limit/offset) to fully fetch status and list books. Update API route import to use the new service. Fix ManageShelfModal to initialize rssUrl/listId as empty strings. Update tests to mock the new service and add encryption format helper mocking.
kikootwo