diff --git a/frontend/admin-web/src/services/pendingActionService.ts b/frontend/admin-web/src/services/pendingActionService.ts
index c36f36e0..31c1fe4b 100644
--- a/frontend/admin-web/src/services/pendingActionService.ts
+++ b/frontend/admin-web/src/services/pendingActionService.ts
@@ -17,24 +17,30 @@ import type {
 
 /**
  * 待办操作管理服务
- * 注意：apiClient 响应拦截器已解包 response.data，直接返回数据
+ *
+ * API 响应结构（经过 apiClient 拦截器解包后）:
+ * { success: true, data: { code: "OK", message: "success", data: {...} } }
+ *
+ * 需要访问 .data.data 获取实际业务数据
  */
 export const pendingActionService = {
   /**
    * 查询待办操作列表
    */
   async getList(params: QueryPendingActionsParams = {}): Promise<PendingActionListResponse> {
-    // apiClient 拦截器已返回 response.data，这里直接返回
-    const data = await apiClient.get(API_ENDPOINTS.PENDING_ACTIONS.LIST, { params });
-    return (data as { data: PendingActionListResponse }).data;
+    const response = await apiClient.get(API_ENDPOINTS.PENDING_ACTIONS.LIST, { params });
+    // eslint-disable-next-line @typescript-eslint/no-explicit-any
+    const result = (response as any)?.data?.data;
+    return result ?? { items: [], total: 0, page: 1, limit: 20 };
   },
 
   /**
    * 获取单个待办操作详情
    */
   async getDetail(id: string): Promise<PendingAction> {
-    const data = await apiClient.get(API_ENDPOINTS.PENDING_ACTIONS.DETAIL(id));
-    return (data as { data: PendingAction }).data;
+    const response = await apiClient.get(API_ENDPOINTS.PENDING_ACTIONS.DETAIL(id));
+    // eslint-disable-next-line @typescript-eslint/no-explicit-any
+    return (response as any)?.data?.data;
   },
 
   /**
@@ -42,7 +48,8 @@ export const pendingActionService = {
    */
   async create(data: CreatePendingActionRequest): Promise<PendingAction> {
     const response = await apiClient.post(API_ENDPOINTS.PENDING_ACTIONS.CREATE, data);
-    return (response as { data: PendingAction }).data;
+    // eslint-disable-next-line @typescript-eslint/no-explicit-any
+    return (response as any)?.data?.data;
   },
 
   /**
@@ -50,7 +57,8 @@ export const pendingActionService = {
    */
   async batchCreate(data: BatchCreatePendingActionRequest): Promise<BatchCreateResult> {
     const response = await apiClient.post(API_ENDPOINTS.PENDING_ACTIONS.BATCH_CREATE, data);
-    return (response as { data: BatchCreateResult }).data;
+    // eslint-disable-next-line @typescript-eslint/no-explicit-any
+    return (response as any)?.data?.data;
   },
 
   /**
@@ -58,7 +66,8 @@ export const pendingActionService = {
    */
   async update(id: string, data: UpdatePendingActionRequest): Promise<PendingAction> {
     const response = await apiClient.put(API_ENDPOINTS.PENDING_ACTIONS.UPDATE(id), data);
-    return (response as { data: PendingAction }).data;
+    // eslint-disable-next-line @typescript-eslint/no-explicit-any
+    return (response as any)?.data?.data;
   },
 
   /**
@@ -66,7 +75,8 @@ export const pendingActionService = {
    */
   async cancel(id: string): Promise<PendingAction> {
     const response = await apiClient.post(API_ENDPOINTS.PENDING_ACTIONS.CANCEL(id));
-    return (response as { data: PendingAction }).data;
+    // eslint-disable-next-line @typescript-eslint/no-explicit-any
+    return (response as any)?.data?.data;
   },
 
   /**