feat(ops): ECR-007 行为分析与 ECR-008 内容运营后台

落地埋点 ingest/数据看板、首页宫格 CMS 与测评上下架；含账号引导、问答流式与免责声明去重，以及 review P1 审计同事务修复。

Co-authored-by: Cursor <cursoragent@cursor.com>

apps/admin-h5/src/layouts/AdminShell.vue

@@ -1,6 +1,7 @@
 <script setup lang="ts">
 import { onMounted } from 'vue'
 import { RouterLink, RouterView, useRouter } from 'vue-router'
+import BrandLogo from '@/components/BrandLogo.vue'
 import { useAuthStore } from '@/stores/auth'
 
 const auth = useAuthStore()
@@ -19,9 +20,14 @@ async function onLogout() {
 <template>
   <div class="shell">
     <aside class="nav">
-      <div class="brand">愈心谷 · 运营</div>
+      <RouterLink class="brand" to="/">
+        <BrandLogo size="nav" />
+      </RouterLink>
       <nav>
-        <RouterLink to="/">用户</RouterLink>
+        <RouterLink to="/">概览</RouterLink>
+        <RouterLink to="/analytics">数据</RouterLink>
+        <RouterLink to="/content">内容</RouterLink>
+        <RouterLink to="/users">用户</RouterLink>
         <RouterLink to="/orders">订单</RouterLink>
         <RouterLink to="/audit">审计</RouterLink>
       </nav>
@@ -39,13 +45,32 @@ async function onLogout() {
 <style scoped>
 .shell { display: grid; grid-template-columns: 220px 1fr; min-height: 100vh; }
 .nav {
-  padding: 1.25rem 1rem; border-right: 1px solid var(--line);
-  background: rgba(255, 253, 249, 0.85); display: flex; flex-direction: column; gap: 1.25rem;
+  padding: 1.15rem 1rem;
+  border-right: 1px solid rgba(240, 230, 226, 0.9);
+  background: rgba(255, 253, 251, 0.88);
+  backdrop-filter: blur(12px);
+  display: flex;
+  flex-direction: column;
+  gap: 1.25rem;
+}
+.brand {
+  display: flex;
+  align-items: center;
+  padding: 0.15rem 0.25rem;
 }
-.brand { font-weight: 700; letter-spacing: 0.02em; }
 nav { display: flex; flex-direction: column; gap: 0.35rem; }
-nav a { padding: 0.45rem 0.6rem; border-radius: 8px; color: var(--muted); }
-nav a.router-link-active { background: #f5ebe6; color: var(--accent); font-weight: 600; }
+nav a {
+  padding: 0.5rem 0.7rem;
+  border-radius: 12px;
+  color: var(--muted);
+  font-weight: 550;
+}
+nav a.router-link-active {
+  background: linear-gradient(135deg, #fff0ec, #ffe4e0);
+  color: var(--accent);
+  font-weight: 700;
+  box-shadow: 0 4px 12px rgba(229, 77, 66, 0.08);
+}
 .foot { margin-top: auto; display: flex; flex-direction: column; gap: 0.5rem; }
 .main { padding: 1.5rem 1.75rem; }
 @media (max-width: 800px) {