fix：更新优化

app/(front)/manual/page.tsx

@@ -24,7 +24,7 @@ function flattenDocIds(nodes: ManualTreeNode[]): number[] {
 }
 
 export default async function ManualIndexPage() {
-  const tree = await publicApi.getManualTree();
+  const tree = await publicApi.getManualTree().catch(() => [] as ManualTreeNode[]);
   const docIds = flattenDocIds(tree);
 
   // 优先展示第一篇文档的内容；树中无文档节点时显示空态

app/(front)/news/page.tsx

@@ -1,6 +1,7 @@
 import type { Metadata } from 'next';
 import { publicApi } from '@/lib/services';
 import { NewsCard } from '@/components/front/NewsCard';
+import type { NewsCategory } from '@/lib/types';
 
 export const metadata: Metadata = {
   title: '新闻资讯',
@@ -18,7 +19,7 @@ export default async function NewsPage({ searchParams }: PageProps) {
   const categoryId = searchParams.categoryId ? Number(searchParams.categoryId) : undefined;
 
   const [categories, newsRes] = await Promise.all([
-    publicApi.getNewsCategories().catch(() => []),
+    publicApi.getNewsCategories().catch(() => [] as NewsCategory[]),
     publicApi
       .getNews({ page, pageSize: 10, categoryId, keyword: searchParams.keyword })
       .catch(() => ({ list: [], total: 0, page, pageSize: 10 })),

app/(front)/products/page.tsx

@@ -1,6 +1,7 @@
 import type { Metadata } from 'next';
 import { publicApi } from '@/lib/services';
 import { ProductCard } from '@/components/front/ProductCard';
+import type { ProductCategory } from '@/lib/types';
 
 export const metadata: Metadata = {
   title: '产品中心',
@@ -18,7 +19,7 @@ export default async function ProductsPage({ searchParams }: PageProps) {
   const categoryId = searchParams.categoryId ? Number(searchParams.categoryId) : undefined;
 
   const [categories, productsRes] = await Promise.all([
-    publicApi.getProductCategories().catch(() => []),
+    publicApi.getProductCategories().catch(() => [] as ProductCategory[]),
     publicApi
       .getProducts({
         page,

lib/api.ts

@@ -56,8 +56,11 @@ http.interceptors.request.use((config: InternalAxiosRequestConfig) => {
 });
 
 // 响应拦截：拆包 + 401 跳登录
+// 注：onFulfilled 在拦截器中返回业务数据（拆包后的 data）而非 AxiosResponse，
+// 这是项目约定的解包模式；axios 1.x 的类型签名不灵活，必须 cast 为 any
 http.interceptors.response.use(
-  (response) => {
+  // eslint-disable-next-line @typescript-eslint/no-explicit-any
+  (response): any => {
     const body = response.data as ApiResult<unknown>;
     if (body && typeof body.code === 'number') {
       if (body.code === 200) {

lib/services.ts

@@ -1,14 +1,13 @@
 /**
  * 前台公开 API（无需 token）
  */
-import { http } from './api';
+import { http, type Paginated } from './api';
 import type {
   Banner,
   Manual,
   ManualTreeNode,
   News,
   NewsCategory,
-  Paginated,
   Product,
   ProductCategory,
   SiteConfig,