diff --git a/pages/mall/admin/docs/UNI_APP_X_PAGE_FIX_GUIDE.md b/pages/mall/admin/docs/UNI_APP_X_PAGE_FIX_GUIDE.md
index 3be47935..854e001b 100644
--- a/pages/mall/admin/docs/UNI_APP_X_PAGE_FIX_GUIDE.md
+++ b/pages/mall/admin/docs/UNI_APP_X_PAGE_FIX_GUIDE.md
@@ -150,6 +150,21 @@
   1. **转为静态导入**: 在 `adminComponentMap.uts` 顶部使用静态 `import` 导入所有管理端子页面组件。
   2. **组件映射**: 维护 `componentMap` 为静态 Map，避免在运行时使用 `defineAsyncComponent`，从而提高页面的加载成功率和抗语法错误风险。
 
+#### **原因二十二：Tab 切换高度抖动 (Tab Switching Height Jitter)**
+
+- **现象**: 在包含多标签切换的配置页面中，切换不同标签时，由于内容块高度差异较大，导致整个容器或页面产生明显的跳动/收缩。
+- **原因**: 每个 `v-if` 或 `v-show` 对应的内容高度不一致，且父容器没有设置 `min-height` 进行视觉对齐。
+- **解决方案**: 为切换内容的公共父容器（如 `.config-body` 或 `.tab-content`）设置一个统一的 `min-height`（推荐 400px - 600px 之间，视表单复杂度而定），确保最矮的标签页下仍能撑开容器。
+
+#### **原因二十三：循环依赖导致的 500 错误 (Circular Dependency & AdminLayout)**
+
+- **现象**: 浏览器报 `500 Internal Server Error`，控制台显示 `Failed to fetch dynamically imported module` 或 `net::ERR_ABORTED`。
+- **原因**: 核心布局组件 `AdminLayout.uvue` 导入了 `adminComponentMap.uts`（用于动态渲染子页面），而子页面内部又通过 `import AdminLayout` 引用了布局组件。这种循环依赖在 Vite/UTS 环境下会导致整个加载链路崩溃。
+- **解决方案**:
+  1. 所有在 `adminComponentMap.uts` 中注册的**子页面**（Sub-pages），**严禁**在 `<template>` 中包裹 `<AdminLayout>`，也**严禁**在 `<script>` 中 `import AdminLayout`。
+  2. 布局由主入口统一提供，子页面只需编写内容区的 `<view>`。
+  3. **例外**: 仅当某个页面是独立存在的（例如登录页、引导页），且需要独立布局时，才允许自行包装。
+
 ## 🛠️ 完整修复流程
 
 ```
diff --git a/pages/mall/admin/maintain/dev-config/category.uvue b/pages/mall/admin/maintain/dev-config/category.uvue
index 5b54ad5a..460720cf 100644
--- a/pages/mall/admin/maintain/dev-config/category.uvue
+++ b/pages/mall/admin/maintain/dev-config/category.uvue
@@ -1,5 +1,4 @@
 <template>
-  <AdminLayout current-page="maintain_dev_config">
     <view class="admin-page category-page">
       <view class="admin-sections">
         <!-- 筛选区域 (1:1 复刻 CRMEB: 横向排列的过滤器) -->
@@ -70,12 +69,10 @@
         </view>
       </view>
     </view>
-  </AdminLayout>
 </template>
 
 <script setup lang="uts">
 import { ref } from 'vue'
-import AdminLayout from '@/layouts/admin/AdminLayout.uvue'
 
 const categoryList = ref([
   { id: 9, name: '分销配置', field: 'fenxiao', status: true },
diff --git a/pages/mall/admin/maintain/dev-config/combination-data.uvue b/pages/mall/admin/maintain/dev-config/combination-data.uvue
index 97e63643..3ba0b09c 100644
--- a/pages/mall/admin/maintain/dev-config/combination-data.uvue
+++ b/pages/mall/admin/maintain/dev-config/combination-data.uvue
@@ -1,17 +1,16 @@
 <template>
-  <AdminLayout current-page="maintain_dev_data">
-    <view class="admin-page">
-      <view class="admin-sections">
-        <!-- 搜索栏 -->
-        <view class="admin-card filter-card">
-          <view class="filter-row">
-            <view class="filter-item">
-              <text class="label">数据搜索：</text>
-              <input class="filter-input input-large" placeholder="请输入ID,KEY,数据组名称,简介" />
-            </view>
-            <button class="btn primary" @click="onSearch">查询</button>
+  <view class="admin-page">
+    <view class="admin-sections">
+      <!-- 搜索栏 -->
+      <view class="admin-card filter-card">
+        <view class="filter-row">
+          <view class="filter-item">
+            <text class="label">数据搜索：</text>
+            <input class="filter-input input-large" placeholder="请输入ID,KEY,数据组名称,简介" />
           </view>
+          <button class="btn primary" @click="onSearch">查询</button>
         </view>
+      </view>
 
         <!-- 内容区 -->
         <view class="admin-card content-card">
@@ -49,12 +48,10 @@
       </view>
     </view>
   </view>
-</AdminLayout>
 </template>
 
 <script setup lang="uts">
 import { ref } from 'vue'
-import AdminLayout from '@/layouts/admin/AdminLayout.uvue'
 
 const dataList = ref([
   { id: 49, key: 'routine_seckill_time', name: '秒杀时间段', desc: '秒杀时间段' },
diff --git a/pages/mall/admin/maintain/dev-config/cron-job.uvue b/pages/mall/admin/maintain/dev-config/cron-job.uvue
index 957c6520..e2572d7c 100644
--- a/pages/mall/admin/maintain/dev-config/cron-job.uvue
+++ b/pages/mall/admin/maintain/dev-config/cron-job.uvue
@@ -1,6 +1,5 @@
 <template>
-  <AdminLayout current-page="maintain_dev_task">
-    <view class="admin-page">
+  <view class="admin-page">
       <view class="admin-sections">
         <!-- 顶部通知 -->
         <view class="admin-card alert-card">
@@ -50,12 +49,10 @@
       </view>
     </view>
   </view>
-</AdminLayout>
 </template>
 
 <script setup lang="uts">
 import { ref } from 'vue'
-import AdminLayout from '@/layouts/admin/AdminLayout.uvue'
 
 const dataList = ref([
   { id: 1, title: '自动开具/冲红电子发票', desc: '每隔10分钟执行自动开具/冲红电子发票', cycle: '每隔10分钟执行一次', status: true },
diff --git a/pages/mall/admin/maintain/dev-config/custom-event.uvue b/pages/mall/admin/maintain/dev-config/custom-event.uvue
index c661ca19..7397ee9b 100644
--- a/pages/mall/admin/maintain/dev-config/custom-event.uvue
+++ b/pages/mall/admin/maintain/dev-config/custom-event.uvue
@@ -1,5 +1,4 @@
 <template>
-  <AdminLayout current-page="maintain_dev_event">
     <view class="admin-page">
       <view class="admin-sections">
         <!-- 提示语 -->
@@ -37,11 +36,9 @@
       </view>
     </view>
   </view>
-</AdminLayout>
 </template>
 
 <script setup lang="uts">
-import AdminLayout from '@/layouts/admin/AdminLayout.uvue'
 
 function onAdd() {
   uni.showToast({ title: '新增系统事件', icon: 'none' })
diff --git a/pages/mall/admin/maintain/dev-config/module-config.uvue b/pages/mall/admin/maintain/dev-config/module-config.uvue
index f5bd2ade..767ca99c 100644
--- a/pages/mall/admin/maintain/dev-config/module-config.uvue
+++ b/pages/mall/admin/maintain/dev-config/module-config.uvue
@@ -1,6 +1,5 @@
 <template>
-  <AdminLayout current-page="maintain_dev_module">
-    <view class="admin-page">
+  <view class="admin-page">
       <view class="admin-sections">
         <view class="admin-card content-card">
           <view class="form-container">
@@ -31,11 +30,9 @@
       </view>
     </view>
   </view>
-</AdminLayout>
 </template>
 
 <script setup lang="uts">
-import AdminLayout from '@/layouts/admin/AdminLayout.uvue'
 function onSubmit() {
   uni.showToast({ title: '已提交', icon: 'none' })
 }
diff --git a/pages/mall/admin/maintain/dev-config/permission.uvue b/pages/mall/admin/maintain/dev-config/permission.uvue
index e9feea9d..f1252735 100644
--- a/pages/mall/admin/maintain/dev-config/permission.uvue
+++ b/pages/mall/admin/maintain/dev-config/permission.uvue
@@ -1,6 +1,5 @@
 <template>
-  <AdminLayout current-page="maintain_dev_auth">
-    <view class="admin-page">
+  <view class="admin-page">
       <view class="admin-sections">
         <!-- 搜索栏 -->
         <view class="admin-card filter-card">
@@ -65,12 +64,10 @@
       </view>
     </view>
   </view>
-</AdminLayout>
 </template>
 
 <script setup lang="uts">
 import { ref } from 'vue'
-import AdminLayout from '@/layouts/admin/AdminLayout.uvue'
 
 const dataList = ref([
   { id: 1, name: '主页', auth: 'admin-home', route: '菜单: /admin/index', status: true, memo: '主页' },
diff --git a/pages/mall/admin/maintain/dev/config.uvue b/pages/mall/admin/maintain/dev/config.uvue
index fb44f62d..73f5e3de 100644
--- a/pages/mall/admin/maintain/dev/config.uvue
+++ b/pages/mall/admin/maintain/dev/config.uvue
@@ -1,5 +1,4 @@
 <template>
-  <AdminLayout currentPage="maintain-dev-config">
     <view class="admin-maintain-config">
       <view class="page-header border-shadow">
         <text class="page-title">开发配置 - 配置分类</text>
@@ -30,11 +29,9 @@
       </view>
     </view>
   </view>
-  </AdminLayout>
 </template>
 
 <script setup lang="uts">
-import AdminLayout from '@/layouts/admin/AdminLayout.uvue'
 </script>
 
 <style scoped lang="scss">
diff --git a/pages/mall/admin/maintain/security/online-upgrade.uvue b/pages/mall/admin/maintain/security/online-upgrade.uvue
index 8ae71774..857be21a 100644
--- a/pages/mall/admin/maintain/security/online-upgrade.uvue
+++ b/pages/mall/admin/maintain/security/online-upgrade.uvue
@@ -1,6 +1,5 @@
 <template>
-  <AdminLayout current-page="maintain_security_upgrade">
-    <view class="admin-page">
+  <view class="admin-page">
       <view class="admin-sections">
         <!-- 提示栏 -->
         <view class="alert-info">
@@ -58,12 +57,10 @@
       </view>
     </view>
   </view>
-</AdminLayout>
 </template>
 
 <script setup lang="uts">
 import { ref } from 'vue'
-import AdminLayout from '@/layouts/admin/AdminLayout.uvue'
 
 const activeTab = ref('upgrade')
 const tabs = [
diff --git a/pages/mall/admin/maintain/security/refresh-cache.uvue b/pages/mall/admin/maintain/security/refresh-cache.uvue
index 20cd7194..b1631187 100644
--- a/pages/mall/admin/maintain/security/refresh-cache.uvue
+++ b/pages/mall/admin/maintain/security/refresh-cache.uvue
@@ -1,6 +1,5 @@
 <template>
-  <AdminLayout currentPage="maintain-security-refresh-cache">
-    <view class="admin-page">
+  <view class="admin-page">
       <view class="admin-sections">
         <view class="admin-grid-2">
           <!-- 清除缓存 -->
@@ -23,11 +22,9 @@
       </view>
     </view>
   </view>
-</AdminLayout>
 </template>
 
 <script setup lang="uts">
-import AdminLayout from '@/layouts/admin/AdminLayout.uvue'
 
 function onClearCache() {
   uni.showModal({
diff --git a/pages/mall/admin/maintain/sys/info.uvue b/pages/mall/admin/maintain/sys/info.uvue
index c1d420fc..586209ea 100644
--- a/pages/mall/admin/maintain/sys/info.uvue
+++ b/pages/mall/admin/maintain/sys/info.uvue
@@ -1,6 +1,5 @@
 <template>
-  <AdminLayout currentPage="maintain-sys-info">
-    <view class="admin-page">
+  <view class="admin-page">
       <view class="admin-sections">
         <!-- 商业授权 -->
         <view class="admin-card info-section">
@@ -99,11 +98,9 @@
       </view>
     </view>
   </view>
-</AdminLayout>
 </template>
 
 <script setup lang="uts">
-import AdminLayout from '@/layouts/admin/AdminLayout.uvue'
 function gotoOfficial() {
   uni.showToast({ title: '正在打开官网...', icon: 'none' })
 }
diff --git a/pages/mall/admin/marketing/integral/config.uvue b/pages/mall/admin/marketing/integral/config.uvue
index 841d75ec..b24eb0bf 100644
--- a/pages/mall/admin/marketing/integral/config.uvue
+++ b/pages/mall/admin/marketing/integral/config.uvue
@@ -124,10 +124,6 @@ const handleSubmit = () => {
 </script>
 
 <style scoped>
-.admin-marketing-integral-config {
-  padding: 0px;
-}
-
 .box-shadow {
   background-color: #fff;
   border-radius: 4px;
@@ -169,6 +165,7 @@ const handleSubmit = () => {
 
 .config-body {
   padding: 40px 60px;
+  min-height: 480px;
 }
 
 .form-item {
diff --git a/pages/mall/admin/marketing/points/config.uvue b/pages/mall/admin/marketing/points/config.uvue
index 97945933..5c525af3 100644
--- a/pages/mall/admin/marketing/points/config.uvue
+++ b/pages/mall/admin/marketing/points/config.uvue
@@ -1,17 +1,14 @@
 <template>
-  <AdminLayout :currentPage="currentPage">
     <view class="page">
       <view class="header">
         <text class="title">{{ title }}</text>
         <text class="sub-title">页面占位 (自动生成)</text>
       </view>
     </view>
-  </AdminLayout>
 </template>
 
 <script setup lang="uts">
 import { ref } from 'vue'
-import AdminLayout from '@/layouts/admin/AdminLayout.uvue'
 const currentPage = ref<string>('points-config')
 const title = ref<string>('config')
 </script>
diff --git a/pages/mall/admin/marketing/points/goods.uvue b/pages/mall/admin/marketing/points/goods.uvue
index 0f81aae2..f1d13914 100644
--- a/pages/mall/admin/marketing/points/goods.uvue
+++ b/pages/mall/admin/marketing/points/goods.uvue
@@ -1,17 +1,14 @@
 <template>
-  <AdminLayout :currentPage="currentPage">
     <view class="page">
       <view class="header">
         <text class="title">{{ title }}</text>
         <text class="sub-title">页面已修复 (UTF-8)</text>
       </view>
     </view>
-  </AdminLayout>
 </template>
 
 <script setup lang="uts">
 import { ref } from 'vue'
-import AdminLayout from '@/layouts/admin/AdminLayout.uvue'
 const currentPage = ref<string>('goods')
 const title = ref<string>('goods')
 </script>
diff --git a/pages/mall/admin/marketing/points/index.uvue b/pages/mall/admin/marketing/points/index.uvue
index e4e82d2a..025d071f 100644
--- a/pages/mall/admin/marketing/points/index.uvue
+++ b/pages/mall/admin/marketing/points/index.uvue
@@ -1,5 +1,4 @@
 <template>
-  <AdminLayout :currentPage="currentPage">
     <view class="Page">
     <view class="Header">
       <text class="Title">积分统计</text>
@@ -11,13 +10,11 @@
       <text class="Mono">{{ params }}</text>
     </view>
   </view>
-</AdminLayout>
 </template>
 
 <script setup lang="uts">
 import { ref, computed } from 'vue'
 import { onLoad } from '@dcloudio/uni-app'
-import AdminLayout from '@/layouts/admin/AdminLayout.uvue'
 
 const params = ref('')
 const tab = ref('stats')
diff --git a/pages/mall/admin/marketing/points/record.uvue b/pages/mall/admin/marketing/points/record.uvue
index deba653a..2383e7a2 100644
--- a/pages/mall/admin/marketing/points/record.uvue
+++ b/pages/mall/admin/marketing/points/record.uvue
@@ -1,17 +1,14 @@
 <template>
-  <AdminLayout :currentPage="currentPage">
     <view class="page">
       <view class="header">
         <text class="title">{{ title }}</text>
         <text class="sub-title">页面占位 (自动生成)</text>
       </view>
     </view>
-  </AdminLayout>
 </template>
 
 <script setup lang="uts">
 import { ref } from 'vue'
-import AdminLayout from '@/layouts/admin/AdminLayout.uvue'
 const currentPage = ref<string>('points-record')
 const title = ref<string>('record')
 </script>
diff --git a/pages/mall/admin/marketing/points/stats.uvue b/pages/mall/admin/marketing/points/stats.uvue
index 51212241..640404d8 100644
--- a/pages/mall/admin/marketing/points/stats.uvue
+++ b/pages/mall/admin/marketing/points/stats.uvue
@@ -1,17 +1,14 @@
 <template>
-  <AdminLayout :currentPage="currentPage">
     <view class="page">
       <view class="header">
         <text class="title">{{ title }}</text>
         <text class="sub-title">积分统计数据，包含积分发放和消费情况?</text>
       </view>
     </view>
-  </AdminLayout>
 </template>
 
 <script setup lang="uts">
 import { ref } from 'vue'
-import AdminLayout from '@/layouts/admin/AdminLayout.uvue'
 const currentPage = ref<string>('points-stats')
 const title = ref<string>('积分统计')
 </script>
diff --git a/pages/mall/admin/marketing/seckill/index.uvue b/pages/mall/admin/marketing/seckill/index.uvue
index 8dd73c1f..987e1312 100644
--- a/pages/mall/admin/marketing/seckill/index.uvue
+++ b/pages/mall/admin/marketing/seckill/index.uvue
@@ -1,12 +1,11 @@
 <template>
-  <AdminLayout>
-    <view class="marketing-seckill-list">
-      <view class="filter-card border-shadow">
-        <view class="filter-row">
-          <view class="filter-item">
-            <text class="label">活动搜索：</text>
-            <input class="input-mock" placeholder="请输入活动名称, ID" />
-          </view>
+  <view class="marketing-seckill-list">
+    <view class="filter-card border-shadow">
+      <view class="filter-row">
+        <view class="filter-item">
+          <text class="label">活动搜索：</text>
+          <input class="input-mock" placeholder="请输入活动名称, ID" />
+        </view>
         <view class="filter-item">
           <text class="label">活动状态：</text>
           <view class="select-mock">
@@ -118,11 +117,9 @@
       </view>
     </view>
   </view>
-</AdminLayout>
 </template>
 
 <script setup lang="uts">
-import AdminLayout from '@/layouts/admin/AdminLayout.uvue'
 import { ref } from 'vue'
 
 const seckillList = ref([
diff --git a/pages/mall/admin/product/parameters/index.uvue b/pages/mall/admin/product/parameters/index.uvue
index 5487dc05..a5140e0f 100644
--- a/pages/mall/admin/product/parameters/index.uvue
+++ b/pages/mall/admin/product/parameters/index.uvue
@@ -1,5 +1,4 @@
 <template>
-<AdminLayout currentPage="product_paramList">
 <view class="admin-main">
 <!-- 头部搜索 -->
 <view class="search-card">
@@ -99,12 +98,10 @@
 </view>
 </view>
 </view>
-</AdminLayout>
 </template>
 
 <script setup lang="uts">
 import { ref, reactive } from 'vue'
-import AdminLayout from '@/layouts/admin/AdminLayout.uvue'
 
 interface ParamKV {
 label: string;
diff --git a/pages/mall/admin/setting/system/config.uvue b/pages/mall/admin/setting/system/config.uvue
index eaeb2ac5..4dde1f72 100644
--- a/pages/mall/admin/setting/system/config.uvue
+++ b/pages/mall/admin/setting/system/config.uvue
@@ -1,5 +1,4 @@
 <template>
-  <AdminLayout current-page="setting_system_config">
   <view class="admin-page">
     <view class="admin-sections">
       <view class="admin-card settings-card">
@@ -71,12 +70,10 @@
       </view>
     </view>
   </view>
-  </AdminLayout>
 </template>
 
 <script setup lang="uts">
 import { ref } from "vue"
-import AdminLayout from '@/layouts/admin/AdminLayout.uvue'
 
 const currentTab = ref(8) // 默认打开截图中的“WAF配置”
 const tabs = [