test(shop-data-crawl): 修复 ShopDataCrawlTaskServiceRetentionTest 因构造依赖漏 mock 导致的 NPE——Task 35 给 ShopDataCrawlTaskService 新增了 shopDataCrawlItemStoreService(行级明细落库)与 TaskProgressLightAssembler 两个构造依赖，而本测试的 @Mock 列表未同步更新；@InjectMocks 走构造注入时没有对应 @Mock 的构造参数会被传 null，于是 assembleDailyWorkbook 里的 saveShopBatchFromSnapshot 调用直接 NPE(11 用例 2 失败 5 错误，表现含'期望 IllegalStateException 实为 NullPointerException')。补两个 @Mock 后 11/11 通过，相关模块 310 用例全绿

backend-java/src/test/java/com/nanri/aiimage/modules/shopdatacrawl/service/ShopDataCrawlTaskServiceRetentionTest.java

@@ -19,6 +19,7 @@ import com.nanri.aiimage.modules.task.model.entity.TaskFileJobEntity;
 import com.nanri.aiimage.modules.task.model.entity.TaskScopeStateEntity;
 import com.nanri.aiimage.modules.task.service.TaskDistributedLockService;
 import com.nanri.aiimage.modules.task.service.TaskFileJobService;
+import com.nanri.aiimage.modules.task.service.TaskProgressLightAssembler;
 import com.nanri.aiimage.modules.task.service.TaskProgressSnapshotService;
 import com.nanri.aiimage.modules.task.service.TaskResultItemService;
 import com.nanri.aiimage.modules.task.service.TransientPayloadStorageService;
@@ -97,6 +98,13 @@ class ShopDataCrawlTaskServiceRetentionTest {
     @Mock private TransientPayloadStorageService transientPayloadStorageService;
     @Mock private InstanceMetadata instanceMetadata;
     @Mock private ShopDataCrawlDailyFileService dailyFileService;
+    /**
+     * Task 35 起 ShopDataCrawlTaskService 构造依赖新增了行级明细落库与轻量进度组装。
+     * @InjectMocks 走构造注入时，构造参数里没有对应 @Mock 的会被传 null ——
+     * 漏掉这里会让 assembleDailyWorkbook 的 saveShopBatchFromSnapshot 直接 NPE。
+     */
+    @Mock private ShopDataCrawlItemStoreService shopDataCrawlItemStoreService;
+    @Mock private TaskProgressLightAssembler taskProgressLightAssembler;
     @Mock private PlatformTransactionManager transactionManager;
     @Mock private TransactionStatus transactionStatus;
     @Spy private final ObjectMapper objectMapper = new ObjectMapper().findAndRegisterModules();