feat: 添加汇率服务和缓存服务，优化数据源和日志服务

refactor: 重构数据源工厂和类型定义，提升代码可维护性

fix: 修复类型转换和状态机文档中的错误

docs: 更新服务架构文档，添加新的服务闭环流程

test: 添加汇率服务单元测试

chore: 清理无用代码和注释，优化代码结构

dashboard/src/layouts/index.tsx

@@ -23,6 +23,9 @@ import {
   SafetyCertificateOutlined,
   GlobalOutlined,
   TrophyOutlined,
+  RobotOutlined,
+  SwapOutlined,
+  ThunderboltOutlined,
 } from '@ant-design/icons';
 import { Link, useLocation, history, Outlet } from 'umi';
 
@@ -31,95 +34,149 @@ const { Title, Text } = Typography;
 
 // 菜单项配置
 const menuItems = [
+  // 首页
   {
     key: '/',
     icon: <DashboardOutlined />,
     label: <Link to="/">首页</Link>,
   },
+  // 核心业务
   {
-    key: '/Product',
+    key: 'core',
     icon: <ShoppingOutlined />,
-    label: <Link to="/Product">商品管理</Link>,
+    label: '核心业务',
+    children: [
+      {
+        key: '/Product',
+        label: <Link to="/Product">商品管理</Link>,
+      },
+      {
+        key: '/Orders',
+        label: <Link to="/Orders">订单管理</Link>,
+      },
+      {
+        key: '/Logistics',
+        label: <Link to="/Logistics">物流管理</Link>,
+      },
+      {
+        key: '/AfterSales',
+        label: <Link to="/AfterSales">售后服务</Link>,
+      },
+    ],
   },
+  // 商户与贸易
   {
-    key: '/Orders',
-    icon: <FileTextOutlined />,
-    label: <Link to="/Orders">订单管理</Link>,
-  },
-  {
-    key: '/Merchant',
+    key: 'merchant',
     icon: <ShopOutlined />,
-    label: <Link to="/Merchant">商户管理</Link>,
+    label: '商户与贸易',
+    children: [
+      {
+        key: '/Merchant',
+        label: <Link to="/Merchant">商户管理</Link>,
+      },
+      {
+        key: '/B2B',
+        label: <Link to="/B2B">B2B贸易</Link>,
+      },
+    ],
   },
+  // 营销与增长
   {
-    key: '/TaskCenter',
-    icon: <ScheduleOutlined />,
-    label: <Link to="/TaskCenter">任务中心</Link>,
-  },
-  {
-    key: '/Logistics',
-    icon: <TruckOutlined />,
-    label: <Link to="/Logistics">物流管理</Link>,
-  },
-  {
-    key: '/AfterSales',
-    icon: <AlertOutlined />,
-    label: <Link to="/AfterSales">售后服务</Link>,
-  },
-  {
-    key: '/Compliance',
-    icon: <SafetyCertificateOutlined />,
-    label: <Link to="/Compliance">合规管理</Link>,
-  },
-  {
-    key: '/Blacklist',
-    icon: <AuditOutlined />,
-    label: <Link to="/Blacklist">黑名单管理</Link>,
-  },
-  {
-    key: '/B2B',
-    icon: <DollarOutlined />,
-    label: <Link to="/B2B">B2B贸易</Link>,
-  },
-  {
-    key: '/Ad',
+    key: 'marketing',
     icon: <BarChartOutlined />,
-    label: <Link to="/Ad">广告管理</Link>,
+    label: '营销与增长',
+    children: [
+      {
+        key: '/Ad',
+        label: <Link to="/Ad">广告管理</Link>,
+      },
+      {
+        key: '/DynamicPricing',
+        label: <Link to="/DynamicPricing">动态定价</Link>,
+      },
+      {
+        key: '/StrategyMarketplace',
+        label: <Link to="/StrategyMarketplace">策略市场</Link>,
+      },
+    ],
   },
+  // 数据分析
   {
-    key: '/Analytics',
+    key: 'analytics',
     icon: <GlobalOutlined />,
-    label: <Link to="/Analytics">数据分析</Link>,
+    label: '数据分析',
+    children: [
+      {
+        key: '/Analytics',
+        label: <Link to="/Analytics">数据分析</Link>,
+      },
+      {
+        key: '/Leaderboard',
+        label: <Link to="/Leaderboard">收益排行榜</Link>,
+      },
+      {
+        key: '/ArbitrageMonitor',
+        label: <Link to="/ArbitrageMonitor">套利监控</Link>,
+      },
+    ],
   },
+  // 智能运营
   {
-    key: '/Leaderboard',
-    icon: <TrophyOutlined />,
-    label: <Link to="/Leaderboard">收益排行榜</Link>,
+    key: 'ai',
+    icon: <RobotOutlined />,
+    label: '智能运营',
+    children: [
+      {
+        key: '/AutoPilot',
+        label: <Link to="/AutoPilot">AI托管</Link>,
+      },
+      {
+        key: '/TaskCenter',
+        label: <Link to="/TaskCenter">任务中心</Link>,
+      },
+    ],
   },
+  // 合规与安全
   {
-    key: '/StrategyMarketplace',
-    icon: <ShopOutlined />,
-    label: <Link to="/StrategyMarketplace">策略市场</Link>,
+    key: 'compliance',
+    icon: <SafetyCertificateOutlined />,
+    label: '合规与安全',
+    children: [
+      {
+        key: '/Compliance',
+        label: <Link to="/Compliance">合规管理</Link>,
+      },
+      {
+        key: '/Blacklist',
+        label: <Link to="/Blacklist">黑名单管理</Link>,
+      },
+    ],
   },
+  // 财务管理
   {
     key: '/Finance',
     icon: <WalletOutlined />,
     label: <Link to="/Finance">财务管理</Link>,
   },
+  // 系统管理
   {
-    key: '/User',
-    icon: <UserOutlined />,
-    label: <Link to="/User">用户管理</Link>,
-  },
-  {
-    key: '/Role',
-    icon: <TeamOutlined />,
-    label: <Link to="/Role">角色管理</Link>,
-  },
-  {
-    key: '/Settings',
+    key: 'system',
     icon: <SettingOutlined />,
-    label: <Link to="/Settings">系统设置</Link>,
+    label: '系统管理',
+    children: [
+      {
+        key: '/User',
+        label: <Link to="/User">用户管理</Link>,
+      },
+      {
+        key: '/Role',
+        label: <Link to="/Role">角色管理</Link>,
+      },
+      {
+        key: '/Settings',
+        label: <Link to="/Settings">系统设置</Link>,
+      },
+    ],
   },
 ];
 
@@ -151,14 +208,48 @@ const MainLayout: React.FC = () => {
   useEffect(() => {
     const pathname = location.pathname;
     // 找到匹配的菜单项
-    const matchedItem = menuItems.find(item => {
-      if (item.key === '/') {
-        return pathname === '/';
+    let matchedKey: string | undefined;
+    
+    // 递归查找匹配的菜单项
+    const findMatchedItem = (items: any[]) => {
+      for (const item of items) {
+        if (item.children) {
+          // 检查子菜单项
+          for (const child of item.children) {
+            if (child.key === '/') {
+              if (pathname === '/') {
+                matchedKey = child.key;
+                return true;
+              }
+            } else if (pathname.startsWith(child.key as string)) {
+              matchedKey = child.key;
+              return true;
+            }
+          }
+          // 递归检查子菜单
+          if (findMatchedItem(item.children)) {
+            return true;
+          }
+        } else {
+          // 检查当前菜单项
+          if (item.key === '/') {
+            if (pathname === '/') {
+              matchedKey = item.key;
+              return true;
+            }
+          } else if (pathname.startsWith(item.key as string)) {
+            matchedKey = item.key;
+            return true;
+          }
+        }
       }
-      return pathname.startsWith(item.key as string);
-    });
-    if (matchedItem) {
-      setSelectedKeys([matchedItem.key as string]);
+      return false;
+    };
+    
+    findMatchedItem(menuItems);
+    
+    if (matchedKey) {
+      setSelectedKeys([matchedKey]);
     }
   }, [location.pathname]);