diff --git a/apps/web/src/components/layout/Header.tsx b/apps/web/src/components/layout/Header.tsx
index cb1223282..3bb2e9aff 100644
--- a/apps/web/src/components/layout/Header.tsx
+++ b/apps/web/src/components/layout/Header.tsx
@@ -30,13 +30,13 @@ const Header: React.FC = () => {
       key: "profile",
       icon: <UserOutlined />,
       label: "个人设置",
-      onClick: () => navigate("/profile"),
+      onClick: () => navigate("/app/profile"),
     },
     {
       key: "subscription",
       icon: <SettingOutlined />,
       label: "订阅管理",
-      onClick: () => navigate("/subscription"),
+      onClick: () => navigate("/app/subscription"),
     },
     { type: "divider" },
     {
@@ -49,8 +49,9 @@ const Header: React.FC = () => {
 
   /** 判断导航项是否激活 */
   const isActive = (path: string) => {
-    if (path === "/dashboard") {
-      return location.pathname === "/" || location.pathname === "/dashboard";
+    // 首页特殊处理：/ 和 /app/dashboard 都算激活
+    if (path === "/app/dashboard") {
+      return location.pathname === "/" || location.pathname === "/app" || location.pathname === "/app/dashboard";
     }
     return location.pathname.startsWith(path);
   };
@@ -61,7 +62,7 @@ const Header: React.FC = () => {
         <button
           className="xx-brand"
           type="button"
-          onClick={() => navigate("/dashboard")}
+          onClick={() => navigate("/app/dashboard")}
         >
           <span className="xx-logo">🦐</span>
           <span className="xx-brand-text">小虾自动剪辑</span>
diff --git a/apps/web/src/components/layout/Sidebar.tsx b/apps/web/src/components/layout/Sidebar.tsx
index 6d887f142..038db1b77 100644
--- a/apps/web/src/components/layout/Sidebar.tsx
+++ b/apps/web/src/components/layout/Sidebar.tsx
@@ -17,8 +17,9 @@ import "./Sidebar.css";
 
 /** 判断菜单项是否激活 */
 const isMenuItemActive = (pathname: string, path: string): boolean => {
-  if (path === "/dashboard") {
-    return pathname === "/" || pathname === "/dashboard";
+  // 首页特殊处理：/ 和 /app/dashboard 都算激活
+  if (path === "/app/dashboard") {
+    return pathname === "/" || pathname === "/app" || pathname === "/app/dashboard";
   }
   return pathname.startsWith(path);
 };
diff --git a/apps/web/src/config/navigation.ts b/apps/web/src/config/navigation.ts
index 49e2939b5..a32cf0f96 100644
--- a/apps/web/src/config/navigation.ts
+++ b/apps/web/src/config/navigation.ts
@@ -33,72 +33,75 @@ export interface NavGroup {
   items: NavItem[];
 }
 
-/** 全量导航项（Header 扁平列表使用） */
+/**
+ * 全量导航项（Header 扁平列表使用）
+ * 所有路径统一使用 /app 前缀，与路由配置保持一致
+ */
 export const NAV_ITEMS: NavItem[] = [
   {
     key: "dashboard",
     label: "概览",
-    path: "/dashboard",
+    path: "/app/dashboard",
     icon: React.createElement(DashboardOutlined),
   },
   {
     key: "assets",
     label: "素材库",
-    path: "/assets",
+    path: "/app/assets",
     icon: React.createElement(FileOutlined),
   },
   {
     key: "titles",
     label: "标题库",
-    path: "/titles",
+    path: "/app/titles",
     icon: React.createElement(FileTextOutlined),
   },
   {
     key: "voices",
     label: "配音库",
-    path: "/voices",
+    path: "/app/voices",
     icon: React.createElement(AudioOutlined),
   },
   {
     key: "templates",
     label: "模板库",
-    path: "/templates",
+    path: "/app/templates",
     icon: React.createElement(AppstoreOutlined),
   },
   {
     key: "editing-planner",
     label: "剪辑编辑器",
-    path: "/editing-planner",
+    path: "/app/editing-planner",
     icon: React.createElement(EditOutlined),
   },
   {
     key: "my-templates",
     label: "我的模板",
-    path: "/my-templates",
+    path: "/app/my-templates",
     icon: React.createElement(FolderOutlined),
   },
   {
     key: "generate",
     label: "一键生成",
-    path: "/generate",
+    path: "/app/generate",
     icon: React.createElement(VideoCameraOutlined),
   },
   {
     key: "history",
     label: "任务历史",
-    path: "/history",
+    path: "/app/history",
     icon: React.createElement(HistoryOutlined),
   },
   {
     key: "products",
     label: "成品库",
-    path: "/products",
+    path: "/app/products",
     icon: React.createElement(TrophyOutlined),
   },
   {
     key: "duplication",
     label: "查重",
-    path: "/duplication",
+    path: "/app/duplication",
     icon: React.createElement(ScanOutlined),
   },
 ];
@@ -111,19 +114,19 @@ export const NAV_GROUPS: NavGroup[] = [
       {
         key: "dashboard",
         label: "概览",
-        path: "/dashboard",
+        path: "/app/dashboard",
         icon: React.createElement(DashboardOutlined),
       },
       {
         key: "generate",
         label: "一键生成",
-        path: "/generate",
+        path: "/app/generate",
         icon: React.createElement(VideoCameraOutlined),
       },
       {
         key: "editing-planner",
         label: "剪辑编辑器",
-        path: "/editing-planner",
+        path: "/app/editing-planner",
         icon: React.createElement(EditOutlined),
       },
     ],
@@ -134,37 +137,37 @@ export const NAV_GROUPS: NavGroup[] = [
       {
         key: "assets",
         label: "素材库",
-        path: "/assets",
+        path: "/app/assets",
         icon: React.createElement(FileOutlined),
       },
       {
         key: "voices",
         label: "配音库",
-        path: "/voices",
+        path: "/app/voices",
         icon: React.createElement(AudioOutlined),
       },
       {
         key: "titles",
         label: "标题库",
-        path: "/titles",
+        path: "/app/titles",
         icon: React.createElement(FileTextOutlined),
       },
       {
         key: "products",
         label: "成品库",
-        path: "/products",
+        path: "/app/products",
         icon: React.createElement(TrophyOutlined),
       },
       {
         key: "templates",
         label: "模板库",
-        path: "/templates",
+        path: "/app/templates",
         icon: React.createElement(AppstoreOutlined),
       },
       {
         key: "my-templates",
         label: "我的模板",
-        path: "/my-templates",
+        path: "/app/my-templates",
         icon: React.createElement(FolderOutlined),
       },
     ],
@@ -175,25 +178,25 @@ export const NAV_GROUPS: NavGroup[] = [
       {
         key: "history",
         label: "任务历史",
-        path: "/history",
+        path: "/app/history",
         icon: React.createElement(HistoryOutlined),
       },
       {
         key: "duplication",
         label: "查重",
-        path: "/duplication",
+        path: "/app/duplication",
         icon: React.createElement(ScanOutlined),
       },
       {
         key: "admin",
         label: "控制台",
-        path: "/admin",
+        path: "/app/admin",
         icon: React.createElement(ControlOutlined),
       },
       {
         key: "subscription",
         label: "订阅管理",
-        path: "/subscription",
+        path: "/app/subscription",
         icon: React.createElement(CrownOutlined),
       },
     ],
diff --git a/apps/web/src/config/navigation.tsx b/apps/web/src/config/navigation.tsx
index 3fdab37c4..a66ef3fd9 100644
--- a/apps/web/src/config/navigation.tsx
+++ b/apps/web/src/config/navigation.tsx
@@ -40,63 +40,63 @@ export const NAV_ITEMS: NavItem[] = [
   {
     key: "dashboard",
     label: "概览",
-    path: "/dashboard",
+    path: "/app/dashboard",
     icon: <DashboardOutlined />,
   },
-  { key: "assets", label: "素材库", path: "/assets", icon: <FileOutlined /> },
+  { key: "assets", label: "素材库", path: "/app/assets", icon: <FileOutlined /> },
   {
     key: "titles",
     label: "标题库",
-    path: "/titles",
+    path: "/app/titles",
     icon: <FileTextOutlined />,
   },
-  { key: "voices", label: "配音库", path: "/voices", icon: <AudioOutlined /> },
+  { key: "voices", label: "配音库", path: "/app/voices", icon: <AudioOutlined /> },
   {
     key: "voice-clone",
     label: "我的音色",
-    path: "/voice-clone",
+    path: "/app/voice-clone",
     icon: <AudioOutlined />,
   },
   {
     key: "templates",
     label: "模板库",
-    path: "/templates",
+    path: "/app/templates",
     icon: <AppstoreOutlined />,
   },
   {
     key: "editing-planner",
     label: "剪辑编辑器",
-    path: "/editing-planner",
+    path: "/app/editing-planner",
     icon: <EditOutlined />,
   },
   {
     key: "my-templates",
     label: "我的模板",
-    path: "/my-templates",
+    path: "/app/my-templates",
     icon: <FolderOutlined />,
   },
   {
     key: "generate",
     label: "一键生成",
-    path: "/generate",
+    path: "/app/generate",
     icon: <VideoCameraOutlined />,
   },
   {
     key: "history",
     label: "任务历史",
-    path: "/history",
+    path: "/app/history",
     icon: <HistoryOutlined />,
   },
   {
     key: "products",
     label: "成品库",
-    path: "/products",
+    path: "/app/products",
     icon: <TrophyOutlined />,
   },
   {
     key: "duplication",
     label: "查重",
-    path: "/duplication",
+    path: "/app/duplication",
     icon: <ScanOutlined />,
   },
 ];
@@ -111,13 +111,13 @@ export const NAV_GROUPS: NavGroup[] = [
       {
         key: "dashboard",
         label: "首页",
-        path: "/dashboard",
+        path: "/app/dashboard",
         icon: <DashboardOutlined />,
       },
       {
         key: "generate",
         label: "一键生成",
-        path: "/generate",
+        path: "/app/generate",
         icon: <VideoCameraOutlined />,
       },
     ],
@@ -128,37 +128,37 @@ export const NAV_GROUPS: NavGroup[] = [
       {
         key: "assets",
         label: "素材库",
-        path: "/assets",
+        path: "/app/assets",
         icon: <FileOutlined />,
       },
       {
         key: "voices",
         label: "配音库",
-        path: "/voices",
+        path: "/app/voices",
         icon: <AudioOutlined />,
       },
       {
         key: "voice-clone",
         label: "我的音色",
-        path: "/voice-clone",
+        path: "/app/voice-clone",
         icon: <AudioOutlined />,
       },
       {
         key: "titles",
         label: "标题库",
-        path: "/titles",
+        path: "/app/titles",
         icon: <FileTextOutlined />,
       },
       {
         key: "products",
         label: "成片库",
-        path: "/products",
+        path: "/app/products",
         icon: <TrophyOutlined />,
       },
       {
         key: "templates",
         label: "模板库",
-        path: "/templates",
+        path: "/app/templates",
         icon: <AppstoreOutlined />,
       },
     ],
@@ -169,19 +169,19 @@ export const NAV_GROUPS: NavGroup[] = [
       {
         key: "history",
         label: "任务历史",
-        path: "/history",
+        path: "/app/history",
         icon: <HistoryOutlined />,
       },
       {
         key: "admin",
         label: "控制台",
-        path: "/admin",
+        path: "/app/admin",
         icon: <ControlOutlined />,
       },
       {
         key: "subscription",
         label: "订阅管理",
-        path: "/subscription",
+        path: "/app/subscription",
         icon: <CrownOutlined />,
       },
     ],
diff --git a/apps/web/src/pages/admin/AdminComingSoon.tsx b/apps/web/src/pages/admin/AdminComingSoon.tsx
index 77d3fd17b..7be809566 100644
--- a/apps/web/src/pages/admin/AdminComingSoon.tsx
+++ b/apps/web/src/pages/admin/AdminComingSoon.tsx
@@ -17,7 +17,7 @@ const AdminComingSoon: React.FC = () => {
             extra={[
               <Button
                 type="primary"
-                onClick={() => navigate("/")}
+                onClick={() => navigate("/app/dashboard")}
                 className="xx-primary-btn"
               >
                 返回首页
diff --git a/apps/web/src/pages/auth/Login.tsx b/apps/web/src/pages/auth/Login.tsx
index ab7cb3bef..4b16eece9 100644
--- a/apps/web/src/pages/auth/Login.tsx
+++ b/apps/web/src/pages/auth/Login.tsx
@@ -25,7 +25,7 @@ const Login: React.FC = () => {
         password: values.password,
       });
       message.success("登录成功！");
-      navigate("/");
+      navigate("/app/dashboard");
     } catch (error: unknown) {
       if (!(error as { __msgShown?: boolean })?.__msgShown)
         message.error("登录失败，请检查邮箱和密码");
diff --git a/apps/web/src/pages/dashboard/Dashboard.tsx b/apps/web/src/pages/dashboard/Dashboard.tsx
index 5c95e79b3..f33d9355d 100644
--- a/apps/web/src/pages/dashboard/Dashboard.tsx
+++ b/apps/web/src/pages/dashboard/Dashboard.tsx
@@ -293,7 +293,7 @@ const Dashboard: React.FC = () => {
           <div className="xx-dashboard-section">
             <div className="xx-dashboard-section-header">
               <h3>最近任务</h3>
-              <button onClick={() => navigate("/history")}>查看全部</button>
+              <button onClick={() => navigate("/app/history")}>查看全部</button>
             </div>
             <div className="xx-task-list">
               {recentTasks.map((task) => (
@@ -331,7 +331,7 @@ const Dashboard: React.FC = () => {
                     <Button
                       buttonType="ghost"
                       buttonSize="sm"
-                      onClick={() => navigate("/history")}
+                      onClick={() => navigate("/app/history")}
                     >
                       查看
                     </Button>
diff --git a/apps/web/src/pages/duplication/DuplicationDetail.tsx b/apps/web/src/pages/duplication/DuplicationDetail.tsx
index d603f6db0..39ad49949 100644
--- a/apps/web/src/pages/duplication/DuplicationDetail.tsx
+++ b/apps/web/src/pages/duplication/DuplicationDetail.tsx
@@ -170,7 +170,7 @@ const DuplicationDetail: React.FC = () => {
           <Button
             buttonType="primary"
             buttonSize="md"
-            onClick={() => navigate("/duplication/results")}
+            onClick={() => navigate("/app/duplication/results")}
             style={{ marginTop: 16 }}
           >
             返回列表
diff --git a/apps/web/src/pages/duplication/DuplicationResults.tsx b/apps/web/src/pages/duplication/DuplicationResults.tsx
index 06fb17318..d2bb87da5 100644
--- a/apps/web/src/pages/duplication/DuplicationResults.tsx
+++ b/apps/web/src/pages/duplication/DuplicationResults.tsx
@@ -158,7 +158,7 @@ const DuplicationResults: React.FC = () => {
             <Button
               buttonType="primary"
               buttonSize="md"
-              onClick={() => navigate("/duplication")}
+              onClick={() => navigate("/app/duplication")}
             >
               📤 上传查重
             </Button>
diff --git a/apps/web/src/pages/my-templates/MyTemplates.tsx b/apps/web/src/pages/my-templates/MyTemplates.tsx
index f6199c4ea..b2d961e44 100644
--- a/apps/web/src/pages/my-templates/MyTemplates.tsx
+++ b/apps/web/src/pages/my-templates/MyTemplates.tsx
@@ -141,7 +141,7 @@ const MyTemplates: React.FC = () => {
         <Button
           type="primary"
           icon={<PlusOutlined />}
-          onClick={() => navigate("/editing-planner")}
+          onClick={() => navigate("/app/editing-planner")}
         >
           新建模板
         </Button>
@@ -178,7 +178,7 @@ const MyTemplates: React.FC = () => {
             description="还没有模板，点击右上角「新建模板」开始创建"
             style={{ padding: 80 }}
           >
-            <Button type="primary" onClick={() => navigate("/editing-planner")}>
+            <Button type="primary" onClick={() => navigate("/app/editing-planner")}>
               新建模板
             </Button>
           </Empty>
diff --git a/apps/web/src/pages/subscription/UpgradeSubscription.tsx b/apps/web/src/pages/subscription/UpgradeSubscription.tsx
index 87390d4aa..b24f06d40 100644
--- a/apps/web/src/pages/subscription/UpgradeSubscription.tsx
+++ b/apps/web/src/pages/subscription/UpgradeSubscription.tsx
@@ -160,7 +160,7 @@ const UpgradeSubscription: React.FC = () => {
         try {
           const res = await cancelSubscription();
           message.success(res.message);
-          navigate("/subscription");
+          navigate("/app/subscription");
         } catch (err: unknown) {
           if (!(err as { __msgShown?: boolean })?.__msgShown)
             message.error("取消失败");