管理员可以看到所有会话了

frontend/src/features/chats/views/MobileChatView.vue

@@ -196,12 +196,17 @@ function roleLabel(role: string) {
     support: '客服',
     customer: '咨询',
     system: '系统',
+    admin: '管理员',
   }
   return map[role] || '成员'
 }
 
 function senderLabel(message: ChatMessage) {
   if (message.sender_type === 'system') return '系统'
+  // 管理员消息特殊标识
+  if (message.sender_role === 'admin') {
+    return `管理员 · ${message.sender_name}`
+  }
   return `${roleLabel(message.sender_role)} · ${message.sender_name}`
 }
 </script>
@@ -228,7 +233,11 @@ function senderLabel(message: ChatMessage) {
         v-for="item in messages"
         :key="item.id"
         class="message-row"
-        :class="{ self: item.is_self, system: item.sender_type === 'system' }"
+        :class="{
+          self: item.is_self,
+          system: item.sender_type === 'system',
+          admin: item.sender_role === 'admin' && !item.is_self
+        }"
       >
         <template v-if="item.sender_type === 'system'">
           <span class="system-message">{{ item.content }}</span>
@@ -236,7 +245,9 @@ function senderLabel(message: ChatMessage) {
         <template v-else>
           <div class="avatar">{{ roleLabel(item.sender_role).slice(0, 1) }}</div>
           <div class="bubble-wrap">
-            <span class="sender-name">{{ senderLabel(item) }}</span>
+            <span class="sender-name" :class="{ 'admin-label': item.sender_role === 'admin' && !item.is_self }">
+              {{ senderLabel(item) }}
+            </span>
             <div v-if="item.content" class="bubble">{{ item.content }}</div>
             <div v-if="item.attachment_urls.length > 0" class="message-attachments">
               <ChatAttachmentImage
@@ -421,6 +432,20 @@ function senderLabel(message: ChatMessage) {
   background: #dff5eb;
 }
 
+.message-row.admin .bubble {
+  background: #fff4e6;
+  border-left: 3px solid #ff9800;
+}
+
+.message-row.admin .avatar {
+  background: #ff9800;
+}
+
+.admin-label {
+  color: #ff9800;
+  font-weight: 600;
+}
+
 .message-attachments {
   display: grid;
   gap: 6px;