feat: 本次提交更新内容如下

定版本，准备大批量迁移

nkebao/src/components/MeauMobile/MeauMoible.tsx

@@ -25,7 +25,7 @@ const tabs = [
     key: "work",
     title: "工作台",
     icon: <PieOutline />,
-    path: "/work",
+    path: "/workspace",
   },
   {
     key: "mine",
@@ -36,7 +36,7 @@ const tabs = [
 ];
 
 // 需要展示菜单的路由白名单（可根据实际业务调整）
-const menuPaths = ["/", "/scene", "/work", "/mine"];
+const menuPaths = ["/", "/scene", "/workspace", "/mine"];
 
 const MeauMobile: React.FC = () => {
   const location = useLocation();

nkebao/src/components/PlaceholderPage.tsx

@@ -0,0 +1,56 @@
+import React from "react";
+import { NavBar, Button } from "antd-mobile";
+import { AddOutline } from "antd-mobile-icons";
+import Layout from "@/components/Layout/Layout";
+import MeauMobile from "@/components/MeauMobile/MeauMoible";
+
+interface PlaceholderPageProps {
+  title: string;
+  showBack?: boolean;
+  showAddButton?: boolean;
+  addButtonText?: string;
+  showFooter?: boolean;
+}
+
+const PlaceholderPage: React.FC<PlaceholderPageProps> = ({
+  title,
+  showBack = true,
+  showAddButton = false,
+  addButtonText = "新建",
+  showFooter = true,
+}) => {
+  return (
+    <Layout
+      header={
+        <NavBar
+          backArrow={showBack}
+          style={{ background: "#fff" }}
+          onBack={showBack ? () => window.history.back() : undefined}
+          left={
+            <div style={{ color: "var(--primary-color)", fontWeight: 600 }}>
+              {title}
+            </div>
+          }
+          right={
+            showAddButton ? (
+              <Button size="small" color="primary">
+                <AddOutline />
+                <span style={{ marginLeft: 4, fontSize: 12 }}>
+                  {addButtonText}
+                </span>
+              </Button>
+            ) : undefined
+          }
+        />
+      }
+      footer={showFooter ? <MeauMobile /> : undefined}
+    >
+      <div style={{ padding: 20, textAlign: "center", color: "#666" }}>
+        <h3>{title}页面</h3>
+        <p>此页面正在开发中...</p>
+      </div>
+    </Layout>
+  );
+};
+
+export default PlaceholderPage;