diff --git a/assets/admin/src/constants/sections/extensions.js b/assets/admin/src/constants/sections/extensions.js
index 2419a861..0456e636 100644
--- a/assets/admin/src/constants/sections/extensions.js
+++ b/assets/admin/src/constants/sections/extensions.js
@@ -64,17 +64,17 @@ export const extensionsSection = {
       title: '系统工具',
       desc: '额外运维工具与扩展能力。',
     }),
+    // AI 能力属停用候选（stream-a/§5.9），不进入核心 schema：使用自有 /ai/* REST 端点，
+    // 不声明 canonicalDomain/section，避免 SchemaPage 契约指向不存在的 schema section。
     customPage({
       key: 'extensions-ai',
       name: 'ExtensionAI',
-      label: 'AI 子系统',
+      label: 'AI 辅助（兼容）',
       route: '/extensions/ai',
       component: 'ExtensionAI',
       status: 'available',
-      title: 'AI 子系统',
-      desc: '配置 AI 内容辅助能力。',
-      canonicalDomain: 'extensions',
-      section: 'ai',
+      title: 'AI 辅助（兼容）',
+      desc: '兼容保留 AI 内容辅助能力，不作为主线扩展能力入口。',
     }),
   ],
 }
diff --git a/assets/admin/src/constants/sections/forum.js b/assets/admin/src/constants/sections/forum.js
index 764265d9..e0b66440 100644
--- a/assets/admin/src/constants/sections/forum.js
+++ b/assets/admin/src/constants/sections/forum.js
@@ -154,7 +154,7 @@ export const forumSection = {
       key: 'forum-dashboard',
       name: 'ForumDashboard',
       label: '论坛概览',
-      route: '/forum',
+      route: '/forum/dashboard',
       component: 'ForumDashboard',
       title: '论坛概览',
       desc: '社区讨论、帖子管理、版块配置等论坛功能概览。',
diff --git a/assets/admin/src/constants/sections/index.js b/assets/admin/src/constants/sections/index.js
index 82b8ef49..19924d1d 100644
--- a/assets/admin/src/constants/sections/index.js
+++ b/assets/admin/src/constants/sections/index.js
@@ -68,7 +68,7 @@ const COMPAT_PAGE_ORDER_INDEX = new Map(COMPAT_PAGE_ORDER.map((key, index) => [k
 
 const SECTION_DEFAULT_CHILDREN = {
   global: 'global-common',
-  page_display: 'page-display-homepage',
+  'page-display': 'page-display-header-nav',
   'post-list': 'post-list-page',
   permissions: 'permissions-comment',
   users: 'users-auth',
@@ -161,9 +161,9 @@ const DEMOTED_PAGE_OVERRIDES = {
     desc: '兼容保留扩展工具中心，避免与主工具区重复争夺主路径。',
   },
   'extensions-ai': {
-    label: 'AI 子系统（兼容）',
-    title: 'AI 子系统（兼容）',
-    desc: '兼容保留 AI 入口，不再进入 Zibll 主线后台路径。',
+    label: 'AI 辅助（兼容）',
+    title: 'AI 辅助（兼容）',
+    desc: '兼容保留 AI 内容辅助能力，不再进入 Zibll 主线后台路径。',
   },
 }
 
diff --git a/assets/admin/src/constants/sections/shop.js b/assets/admin/src/constants/sections/shop.js
index 59a36cc5..98beb0e0 100644
--- a/assets/admin/src/constants/sections/shop.js
+++ b/assets/admin/src/constants/sections/shop.js
@@ -146,7 +146,7 @@ export const shopSection = {
       key: 'shop-dashboard',
       name: 'ShopDashboard',
       label: '商城概览',
-      route: '/shop',
+      route: '/shop/dashboard',
       component: 'ShopDashboard',
       title: '商城概览',
       desc: '商品管理、订单系统、库存管理等电商功能概览。',
diff --git a/assets/admin/src/constants/sections/users.js b/assets/admin/src/constants/sections/users.js
index babd6929..977bfa2b 100644
--- a/assets/admin/src/constants/sections/users.js
+++ b/assets/admin/src/constants/sections/users.js
@@ -180,7 +180,7 @@ export const usersSection = {
       component: 'UsersReport',
       status: 'available',
       title: '禁封/举报',
-      desc: '举报受理、用户封禁和治理台账。',
+      desc: '举报受理与用户限制状态管理。',
       canonicalDomain: 'users',
       section: 'report',
     }),
diff --git a/assets/admin/src/pages/extensions/ExtensionAI.vue b/assets/admin/src/pages/extensions/ExtensionAI.vue
index c248ba34..4ab34e8f 100644
--- a/assets/admin/src/pages/extensions/ExtensionAI.vue
+++ b/assets/admin/src/pages/extensions/ExtensionAI.vue
@@ -1,6 +1,6 @@
 <template>
   <div class="aksrt-page-container">
-    <PageHeader title="AI 子系统" desc="配置 AI 内容辅助能力，包括 SEO 建议、摘要生成、标签建议等。" />
+    <PageHeader title="AI 辅助（兼容）" desc="兼容保留的 AI 内容辅助能力，包括 SEO 建议、摘要生成、标签建议等。" />
 
     <!-- 状态卡片 -->
     <div class="aksrt-ai__status">