perf: 优化管理端生产加载体验

- 图标与重型组件按需加载，优化菜单预取和页面请求链路

- 开启 gzip 与静态缓存并修复子路由 KeepAlive 冲突

easyflow-ui-admin/app/src/router/__tests__/route-cache-safety.test.ts

@@ -0,0 +1,40 @@
+import type { RouteRecordStringComponent } from '@easyflow/types';
+
+import { describe, expect, it } from 'vitest';
+
+import { disableUnsafeMenuRouteCaching } from '../route-cache-safety';
+
+function createRoute(
+  path: string,
+  children?: RouteRecordStringComponent[],
+): RouteRecordStringComponent {
+  return {
+    children,
+    component: '/example/Index',
+    meta: { keepAlive: true, title: path },
+    name: path,
+    path,
+  };
+}
+
+describe('route cache safety', () => {
+  it('disables stale keep-alive metadata for affected menus recursively', () => {
+    const knowledgeRoute = createRoute('/ai/documentCollection');
+    const routes = [
+      createRoute('/ai/workflow'),
+      createRoute('/ai', [knowledgeRoute]),
+    ];
+
+    expect(disableUnsafeMenuRouteCaching(routes)).toBe(routes);
+    expect(routes[0]?.meta?.keepAlive).toBe(false);
+    expect(knowledgeRoute.meta?.keepAlive).toBe(false);
+  });
+
+  it('does not change unrelated route caching', () => {
+    const unrelatedRoute = createRoute('/example/cached');
+
+    disableUnsafeMenuRouteCaching([unrelatedRoute]);
+
+    expect(unrelatedRoute.meta?.keepAlive).toBe(true);
+  });
+});

easyflow-ui-admin/app/src/router/access.ts

@@ -4,6 +4,7 @@ import type {
 } from '@easyflow/types';
 
 import { generateAccessible } from '@easyflow/access';
+import { loadMissingIconCollections } from '@easyflow/icons';
 import { preferences } from '@easyflow/preferences';
 
 import { ElMessage } from 'element-plus';
@@ -12,8 +13,35 @@ import { getAllMenusApi } from '#/api';
 import { BasicLayout, IFrameView } from '#/layouts';
 import { $t } from '#/locales';
 
+import { disableUnsafeMenuRouteCaching } from './route-cache-safety';
+
 const forbiddenComponent = () => import('#/views/_core/fallback/forbidden.vue');
 
+function collectMenuIcons(routes: unknown[]): string[] {
+  const icons: string[] = [];
+  routes.forEach((item) => {
+    if (!item || typeof item !== 'object') {
+      return;
+    }
+    const route = item as Record<string, unknown>;
+    const meta =
+      route.meta && typeof route.meta === 'object'
+        ? (route.meta as Record<string, unknown>)
+        : undefined;
+    [route.icon, route.activeIcon, meta?.icon, meta?.activeIcon].forEach(
+      (icon) => {
+        if (typeof icon === 'string') {
+          icons.push(icon);
+        }
+      },
+    );
+    if (Array.isArray(route.children)) {
+      icons.push(...collectMenuIcons(route.children));
+    }
+  });
+  return icons;
+}
+
 async function generateAccess(options: GenerateMenuAndRoutesOptions) {
   const pageMap: ComponentRecordType = import.meta.glob('../views/**/*.vue');
 
@@ -29,7 +57,9 @@ async function generateAccess(options: GenerateMenuAndRoutesOptions) {
         duration: 1500,
         message: `${$t('common.loadingMenu')}...`,
       });
-      return await getAllMenusApi();
+      const menuRoutes = await getAllMenusApi();
+      await loadMissingIconCollections(collectMenuIcons(menuRoutes));
+      return disableUnsafeMenuRouteCaching(menuRoutes);
     },
     // 可以指定没有权限跳转403页面
     forbiddenComponent,

easyflow-ui-admin/app/src/router/route-cache-safety.ts

@@ -0,0 +1,31 @@
+import type { RouteRecordStringComponent } from '@easyflow/types';
+
+const UNSAFE_KEEP_ALIVE_MENU_PATHS = new Set([
+  '/ai/agents',
+  '/ai/documentCollection',
+  '/ai/model',
+  '/ai/skill',
+  '/ai/workflow',
+  '/dashboard/workspace',
+  '/sys/sysAccount',
+]);
+
+/**
+ * Disable route-level caching that conflicts with independent hidden child
+ * routes. Assigning false also replaces stale true values in persisted tabs.
+ */
+function disableUnsafeMenuRouteCaching(
+  routes: RouteRecordStringComponent[],
+): RouteRecordStringComponent[] {
+  for (const route of routes) {
+    if (UNSAFE_KEEP_ALIVE_MENU_PATHS.has(route.path) && route.meta) {
+      route.meta.keepAlive = false;
+    }
+    if (route.children?.length) {
+      disableUnsafeMenuRouteCaching(route.children);
+    }
+  }
+  return routes;
+}
+
+export { disableUnsafeMenuRouteCaching };