feat:前端

types/api.ts

@@ -0,0 +1,39 @@
+export interface ApiEnvelope<T> {
+  code: number;
+  message: string;
+  data: T;
+  trace_id?: string;
+}
+
+export interface FundProduct {
+  id: number;
+  product_code: string;
+  product_name: string;
+  product_type: string;
+  risk_level: string;
+  expected_return: number | null;
+  nav: number | null;
+  nav_date: string | null;
+  fee_rate: number;
+  term_days: number;
+  fund_manager: string | null;
+  status: string;
+  support_purchase: boolean;
+  support_dca: boolean;
+}
+
+export interface FundProductList {
+  total: number;
+  page: number;
+  page_size: number;
+  items: FundProduct[];
+}
+
+export interface UserPayload {
+  id: number;
+  username: string;
+  user_type: string;
+  employee_role: string | null;
+  customer_level: string | null;
+  status: string;
+}