fix: redirect after setup and remove redundant breadcrumbs

frontend/src/config/style.ts

@@ -1,7 +1,6 @@
 export default {
   showFooter: false,
   isSidebarCompact: false,
-  showBreadcrumb: true,
   menuAutoCollapsed: false,
   mode: 'light',
   layout: 'side',

frontend/src/layouts/components/LayoutContent.vue

@@ -61,7 +61,6 @@
       </t-tab-panel>
     </t-tabs>
     <t-content :class="`${prefix}-content-layout`">
-      <l-breadcrumb v-if="settingStore.showBreadcrumb" />
       <l-content />
     </t-content>
     <t-footer v-if="settingStore.showFooter" :class="`${prefix}-footer-layout`">
@@ -81,7 +80,6 @@ import { useLocale } from '@/locales/useLocale';
 import { useSettingStore, useTabsRouterStore } from '@/store';
 import type { TRouterInfo, TTabRemoveOptions } from '@/types/interface';
 
-import LBreadcrumb from './Breadcrumb.vue';
 import LContent from './Content.vue';
 import LFooter from './Footer.vue';
 

frontend/src/pages/setup/index.vue

@@ -355,7 +355,7 @@ async function waitForSetupCompletion() {
     if (unmounted) return false;
     try {
       const status = await getSetupStatus();
-      if (status.ready) return true;
+      if (!status.required && (status.ready || status.locked)) return true;
     } catch {
       // A short connection failure is expected while systemd restarts the service.
     }
@@ -387,7 +387,7 @@ async function openLogin() {
   window.clearInterval(countdownTimer);
   completionMessage.value = '系统正在启动，请稍候。';
   if (await waitForSetupCompletion()) {
-    window.location.assign('/login');
+    await router.replace('/login');
     return;
   }
   completionMessage.value = '系统启动时间较长，请稍后刷新页面。';

frontend/src/permission.ts

@@ -17,7 +17,20 @@ const isPublic = (to: RouteLocationNormalized) =>
 let setupStatusRequest: ReturnType<typeof getSetupStatus> | null = null;
 
 function loadSetupStatus() {
-  setupStatusRequest ||= getSetupStatus();
+  if (setupStatusRequest) return setupStatusRequest;
+
+  // Share only an in-flight request. Keeping the resolved setup state would
+  // send the user back to /setup after the installation marker is written.
+  const request = getSetupStatus();
+  setupStatusRequest = request;
+  request.then(
+    () => {
+      if (setupStatusRequest === request) setupStatusRequest = null;
+    },
+    () => {
+      if (setupStatusRequest === request) setupStatusRequest = null;
+    },
+  );
   return setupStatusRequest;
 }
 

frontend/src/style/layout.less

@@ -87,7 +87,7 @@
       z-index: 100;
     }
     &-tabs-nav + .@{starter-prefix}-content-layout {
-      padding-top: var(--td-comp-paddingTB-xxl);
+      padding-top: var(--td-comp-paddingTB-l);
     }
 
     &::-webkit-scrollbar {