fix(list): wire Zibll list/card display chain end-to-end

Resolve post list mode from global list_type + surface card overrides so
homepage/archives/AJAX honor admin list and card style settings.

assets/admin/src/pages/content/HomepageSettings.vue

@@ -2,7 +2,7 @@
   <div class="aksrt-page-container content-page">
     <PageHeader
       title="首页配置"
-      desc="按 Zibll 首页主线配置内容模型、Tab、主列表、卡片样式与基础交互。"
+      desc="按 Zibll 首页主线配置内容类型、Tab、主列表与基础交互。列表/卡片显示请在「文章列表」中设置。"
     >
       <template #actions>
         <n-button type="primary" :loading="saving" @click="handleSave">保存设置</n-button>
@@ -13,7 +13,7 @@
       <n-tab-pane name="stream" tab="主列表 & Tab">
         <n-spin :show="loading" style="width:100%; min-height:200px;">
           <n-card class="aksrt-section-card" style="margin-bottom:16px;">
-            <template #header><strong>首页模型</strong></template>
+            <template #header><strong>首页内容</strong></template>
             <n-form :model="form" label-placement="left" label-width="160" class="aksrt-form">
               <n-form-item label="首页内容模型">
                 <n-radio-group v-model:value="form.homepage_content_model">
@@ -152,32 +152,10 @@
       <n-tab-pane name="cards" tab="卡片 & 交互">
         <n-spin :show="loading" style="width:100%; min-height:200px;">
           <n-card class="aksrt-section-card" style="margin-bottom:16px;">
-            <template #header><strong>卡片样式</strong></template>
-            <n-form :model="form" label-placement="left" label-width="160" class="aksrt-form">
-              <n-form-item label="卡片风格">
-                <n-radio-group v-model:value="form.homepage_card_style">
-                  <n-space size="large">
-                    <n-radio-button value="default">默认</n-radio-button>
-                    <n-radio-button value="style2">风格 2</n-radio-button>
-                    <n-radio-button value="style3">风格 3</n-radio-button>
-                  </n-space>
-                </n-radio-group>
-              </n-form-item>
-              <n-form-item label="多图卡片">
-                <n-switch v-model:value="form.homepage_multi_thumb_enabled" />
-              </n-form-item>
-              <n-form-item v-if="form.homepage_multi_thumb_enabled" label="最少图片数">
-                <n-input-number v-model:value="form.homepage_multi_thumb_min_images" :min="2" :max="4" />
-              </n-form-item>
-              <n-form-item label="默认视图">
-                <n-radio-group v-model:value="form.homepage_default_view">
-                  <n-space size="large">
-                    <n-radio-button value="list">列表</n-radio-button>
-                    <n-radio-button value="card">卡片</n-radio-button>
-                  </n-space>
-                </n-radio-group>
-              </n-form-item>
-            </n-form>
+            <template #header><strong>列表显示</strong></template>
+            <n-alert type="info" :show-icon="false">
+              首页文章列表/卡片模式、样式变体与缩略图比例已统一到「文章&amp;列表 → 文章列表」设置（对齐 Zibll 全局 list_type / list_card_home）。此处不再单独维护 homepage_card_style / 默认视图。
+            </n-alert>
           </n-card>
 
           <n-card class="aksrt-section-card" style="margin-bottom:16px;">