refactor(types): 重构类型系统，统一共享类型定义

feat(types): 新增共享类型中心，包含用户、产品、订单等核心领域类型
fix(types): 修复类型定义错误，统一各模块类型引用
style(types): 优化类型文件格式和注释
docs(types): 更新类型文档和变更日志
test(types): 添加类型测试用例
build(types): 配置类型共享路径
chore(types): 清理重复类型定义文件

dashboard/src/pages/Suppliers/SupplierDetail.tsx

@@ -1,6 +1,6 @@
 import React, { useState, useEffect } from 'react';
 import { Card, Row, Col, Button, Form, Input, Select, message, Tabs, Table } from 'antd';
-import { ArrowLeftOutlined, SaveOutlined, UserOutlined, PhoneOutlined, MailOutlined, HomeOutlined, DollarOutlined, ClockOutlined, ShoppingCartOutlined } from '@ant-design/icons';
+import { ArrowLeftOutlined, SaveOutlined, UserOutlined, PhoneOutlined, MailOutlined, HomeOutlined, DollarOutlined, LockOutlined, ShoppingCartOutlined } from '@ant-design/icons';
 import { useParams, useNavigate } from 'react-router-dom';
 import { suppliersDataSource, Supplier, SupplierProduct } from '@/services/suppliersDataSource';
 
@@ -11,7 +11,7 @@ const SupplierDetail: React.FC = () => {
   const { id } = useParams<{ id: string }>();
   const navigate = useNavigate();
   const [supplier, setSupplier] = useState<Supplier | null>(null);
-  const [products, setProducts] = useState<Product[]>([]);
+  const [products, setProducts] = useState<SupplierProduct[]>([]);
   const [loading, setLoading] = useState(false);
   const [form] = Form.useForm();
 
@@ -26,6 +26,7 @@ const SupplierDetail: React.FC = () => {
       const mockSupplier: Supplier = {
         id: id || '1',
         name: 'Supplier A',
+        contact: 'John Doe',
         contactName: 'John Doe',
         email: 'john@supplier-a.com',
         phone: '+1 (123) 456-7890',
@@ -34,38 +35,51 @@ const SupplierDetail: React.FC = () => {
         status: 'active',
         rating: 4.5,
         leadTime: 7,
-        minOrder: 100,
+        minOrderQty: 100,
         paymentTerms: 'Net 30',
         notes: 'Preferred supplier for electronics components',
+        createdAt: new Date().toISOString(),
       };
 
-      const mockProducts: Product[] = [
+      const mockProducts: SupplierProduct[] = [
         {
           id: '1',
+          supplierId: id || '1',
           sku: 'COMP-001',
           name: 'Component 1',
+          productName: 'Component 1',
           price: 10.99,
+          costPrice: 8.99,
           stock: 1000,
           moq: 50,
           leadTime: 5,
+          quality: 'A',
         },
         {
           id: '2',
+          supplierId: id || '1',
           sku: 'COMP-002',
           name: 'Component 2',
+          productName: 'Component 2',
           price: 15.99,
+          costPrice: 12.99,
           stock: 500,
           moq: 25,
           leadTime: 3,
+          quality: 'A',
         },
         {
           id: '3',
+          supplierId: id || '1',
           sku: 'COMP-003',
           name: 'Component 3',
+          productName: 'Component 3',
           price: 20.99,
+          costPrice: 16.99,
           stock: 750,
           moq: 30,
           leadTime: 7,
+          quality: 'B',
         },
       ];
 

dashboard/src/pages/Suppliers/index.ts

@@ -1,9 +1,5 @@
-import Suppliers from './index';
 import SupplierDetail from './SupplierDetail';
 
 export {
-  Suppliers,
   SupplierDetail,
-};
-
-export default Suppliers;
+};