fix: resolve ui audit bugs

frontend/src/App.vue

@@ -6,7 +6,7 @@ import {
   Settings, Trash2, X, Repeat2, Ellipsis,
 } from 'lucide-vue-next'
 import { filterTasks, fromDateTimeLocal, groupTaskTree, renderMarkdown, toDateTimeLocal } from './lib/task-utils'
-import { defaultView, isTaskView, quickTaskFields, shouldToggleRowSwipe } from './lib/mvp-utils'
+import { defaultView, isTaskView, nextTotalAfterLocalTaskAdd, quickTaskFields, shouldToggleRowSwipe } from './lib/mvp-utils'
 import { csrfHeader } from './lib/csrf'
 import MvpPanel from './MvpPanel.vue'
 import CountdownPanel from './CountdownPanel.vue'
@@ -247,7 +247,7 @@ async function addTask() {
   try {
     const fields = quickTaskFields(activeView.value, activeList.value, inboxId)
     const task = await api('/tasks', { method: 'POST', body: JSON.stringify({ title: title.value.trim(), ...fields }) })
-    tasks.value.push(task); title.value = ''; selectTask(task); mobileDetail.value = true; toast('任务已添加')
+    tasks.value.push(task); totalTasks.value = nextTotalAfterLocalTaskAdd(totalTasks.value); title.value = ''; selectTask(task); mobileDetail.value = true; toast('任务已添加')
   } catch (reason) { fail(reason) }
 }
 async function loadTodayView() {