feat: scaffold taro h5 frontends

apps/taro/src/services/catalog.ts

@@ -0,0 +1,32 @@
+import { apiRequest } from './api';
+
+export interface ContentEntry {
+  id: string;
+  name: string;
+  entryType?: string;
+  route?: string;
+  icon?: string;
+  sortOrder?: number;
+}
+
+export interface DashboardSnapshot {
+  entries: ContentEntry[];
+  banners: unknown[];
+  announcements: unknown[];
+  profile: unknown | null;
+}
+
+export async function loadStudentDashboard(regionId?: string): Promise<DashboardSnapshot> {
+  const [entries, banners, announcements, profile] = await Promise.all([
+    apiRequest<{ items?: ContentEntry[] }>('/api/catalog/content-entries', { query: { regionId } }),
+    apiRequest<{ items?: unknown[] }>('/api/catalog/banners'),
+    apiRequest<{ items?: unknown[] }>('/api/catalog/announcements'),
+    apiRequest<{ item?: unknown }>('/api/profile/me').catch(() => ({ item: null })),
+  ]);
+  return {
+    entries: entries.items || [],
+    banners: banners.items || [],
+    announcements: announcements.items || [],
+    profile: profile.item || null,
+  };
+}