diff --git a/src/views/chat/ChatView.vue b/src/views/chat/ChatView.vue
index d070d6f..870b1bc 100644
--- a/src/views/chat/ChatView.vue
+++ b/src/views/chat/ChatView.vue
@@ -1,6 +1,6 @@
 <template>
   <div class="h-screen w-screen flex text-sm sm:text-base bg-dark" @contextmenu.prevent>
-    <!-- 左侧功能导航 (UI微调：增加阴影和圆角) -->
+    <!-- 左侧功能导航 -->
     <div class="w-16 bg-dark border-r border-gray-800 flex flex-col items-center py-6 gap-6 z-20 hidden md:flex shrink-0 shadow-xl">
       <Avatar
           :name="authStore.user?.name"
@@ -9,7 +9,6 @@
           class="cursor-pointer hover:ring-2 ring-primary transition-all duration-300 transform hover:scale-110 shadow-lg"
           @click="showProfileModal = true"
       />
-      <!-- ...导航图标保持不变，增加 hover scale... -->
       <div
           class="text-gray-400 hover:text-primary cursor-pointer transition transform hover:scale-110 relative w-10 h-10 flex items-center justify-center rounded-xl hover:bg-white/5"
           :class="{ 'text-primary bg-white/5': currentTab === 'chat' }"
@@ -36,7 +35,7 @@
       </div>
     </div>
 
-    <!-- 中间侧边栏 (UI微调) -->
+    <!-- 中间侧边栏 (会话列表) -->
     <div
         v-show="currentTab === 'chat' && (!isMobile || !chatVisible)"
         class="w-full md:w-80 bg-panel border-r border-gray-800 flex flex-col z-10 h-full shrink-0"
@@ -57,43 +56,78 @@
         <div
             v-for="conv in filteredConversations"
             :key="conv.id"
-            class="flex items-center p-3 cursor-pointer rounded-2xl transition-all duration-200 relative group border border-transparent"
+            class="flex items-center p-3 cursor-pointer rounded-2xl transition-all duration-300 relative group border"
             :class="{
-              'bg-gradient-to-r from-primary/20 to-transparent border-primary/30': chatStore.currentTarget && (chatStore.currentTarget.user_id === conv.target_id || chatStore.currentTarget.id === conv.target_id),
-              'hover:bg-white/5 hover:border-white/5': !chatStore.currentTarget || (chatStore.currentTarget.user_id !== conv.target_id && chatStore.currentTarget.id !== conv.target_id),
-              'bg-black/20': conv.is_top,
+              // 选中状态：恢复渐变背景，边框变细且带有透明度，增加微弱阴影
+              'bg-gradient-to-r from-primary/20 via-primary/5 to-transparent border-primary/30 shadow-[0_0_20px_rgba(var(--primary-rgb),0.1)]': chatStore.currentTarget && (chatStore.currentTarget.user_id === conv.target_id || chatStore.currentTarget.id === conv.target_id),
+
+              // 置顶状态 (非选中时)：深色背景，无边框
+              'bg-black/20 border-transparent': conv.is_top && (!chatStore.currentTarget || (chatStore.currentTarget.user_id !== conv.target_id && chatStore.currentTarget.id !== conv.target_id)),
+
+              // 普通状态：透明边框，Hover 变亮
+              'border-transparent hover:bg-white/5': !conv.is_top && (!chatStore.currentTarget || (chatStore.currentTarget.user_id !== conv.target_id && chatStore.currentTarget.id !== conv.target_id))
             }"
             @click="selectChatByConversation(conv)"
             @contextmenu.stop="showConversationMenu($event, conv)"
         >
+          <!-- 头像区域 -->
           <div class="relative shrink-0">
             <Avatar
-                :name="conv.name"
-                :avatar="conv.avatar || conv.name?.charAt(0)"
+                :name="conv.displayName"
+                :avatar="conv.displayAvatar || conv.displayName?.charAt(0)"
                 :color="undefined"
                 size="contact"
                 rounded="xl"
                 class="transition transform group-hover:scale-105 shadow-md"
+                :class="{'ring-2 ring-pink-500/50': conv.is_special_care}"
             />
-            <div
-                v-if="(conv.unread_count || 0) > 0"
-                class="absolute -top-1.5 -right-1.5 bg-red-500 text-white text-[10px] min-w-[18px] h-[18px] flex items-center justify-center rounded-full border-2 border-panel font-bold shadow-sm animate-bounce"
-            >
-              {{ conv.unread_count }}
+            <!-- 特别关心标识(头像角标) -->
+            <div v-if="conv.is_special_care" class="absolute -bottom-1 -right-1 bg-pink-500 text-white rounded-full p-0.5 border-2 border-panel shadow-sm">
+              <i class="fas fa-heart text-[8px] block"></i>
             </div>
           </div>
 
+          <!-- 内容区域 -->
           <div class="flex-1 min-w-0 ml-3">
             <div class="flex justify-between items-center mb-0.5">
-              <span class="font-semibold truncate text-gray-200 text-sm group-hover:text-white transition">
-                {{ conv.name || '未知' }}
+              <!-- 昵称 -->
+              <span
+                  class="font-semibold truncate text-sm transition flex items-center gap-1"
+                  :class="conv.is_special_care ? 'text-pink-400' : 'text-gray-200 group-hover:text-white'"
+              >
+                {{ conv.displayName }}
               </span>
-              <span class="text-xs text-gray-500 group-hover:text-gray-400">{{ formatTime(conv.last_time || Date.now()) }}</span>
+              <!-- 时间 -->
+              <span class="text-xs text-gray-500 group-hover:text-gray-400 shrink-0">{{ formatTime(conv.last_time || Date.now()) }}</span>
             </div>
-            <div class="text-xs text-gray-400 truncate flex items-center h-4 group-hover:text-gray-300">
-              <i v-if="conv.is_top" class="fas fa-thumbtack text-yellow-500 mr-1 text-[10px]"></i>
-              <span v-if="conv.is_muted" class="fas fa-bell-slash text-gray-600 mr-1 text-[10px]"></span>
-              <span>{{ conv.last_message || '' }}</span>
+
+            <div class="flex justify-between items-center h-5">
+              <!-- 消息摘要 -->
+              <div class="text-xs text-gray-400 truncate flex items-center group-hover:text-gray-300 flex-1 min-w-0 mr-2">
+                <!-- 置顶标识 -->
+                <i v-if="conv.is_top" class="fas fa-thumbtack text-primary/70 mr-1.5 text-[10px] transform rotate-45"></i>
+                <span v-if="conv.is_muted" class="fas fa-bell-slash text-gray-600 mr-1 text-[10px]"></span>
+                <span class="truncate">{{ conv.last_message || '' }}</span>
+              </div>
+
+              <!-- 优化后的未读徽标 -->
+              <div
+                  v-if="(conv.unread_count || 0) > 0"
+                  class="h-[18px] min-w-[18px] px-1.5 rounded-full flex items-center justify-center font-bold shadow-sm cursor-pointer transition-all duration-300 shrink-0 group/badge hover:scale-110"
+                  :class="[
+                    'bg-red-500 text-white hover:bg-emerald-500' // 默认红，悬浮绿
+                  ]"
+                  title="标记已读"
+                  @click.stop="handleMarkRead(conv)"
+              >
+                <!-- 默认显示数字 -->
+                <span class="text-[10px] block group-hover/badge:hidden transition-all duration-200">
+                  {{ conv.unread_count > 99 ? '99+' : conv.unread_count }}
+                </span>
+
+                <!-- 悬浮显示对号 -->
+                <i class="fas fa-check text-[10px] hidden group-hover/badge:block animate-pulse-fast"></i>
+              </div>
             </div>
           </div>
         </div>
@@ -110,7 +144,7 @@
         <div class="flex items-center gap-3 cursor-pointer group" @click="backToList">
           <i class="fas fa-chevron-left md:hidden text-gray-400 text-lg p-2 -ml-2"></i>
           <Avatar
-              :name="chatStore.currentTarget.user?.name || chatStore.currentTarget.remark_name"
+              :name="chatStore.currentTarget.remark_name || chatStore.currentTarget.user?.name"
               :avatar="chatStore.currentTarget.user?.avatar || chatStore.currentTarget.remark_name?.charAt(0)"
               :color="chatStore.currentTarget.color"
               size="sm"
@@ -132,8 +166,7 @@
         </div>
       </div>
 
-      <!-- 消息列表 (包含滚动逻辑) -->
-      <!-- 修复: 添加 flex flex-col 确保 MessageList 的 flex-1 生效 -->
+      <!-- 消息列表 -->
       <div class="flex-1 overflow-hidden relative flex flex-col min-h-0">
         <MessageList
             ref="messageListRef"
@@ -184,19 +217,18 @@
       <p class="text-sm mt-3 opacity-60 font-light">Design for Developer</p>
     </div>
 
-    <!-- 联系人页面：左侧联系人列表 + 右侧联系人操作区（QQ 风格） -->
+    <!-- 联系人页面 -->
     <div
         v-if="currentTab === 'contact'"
         class="flex flex-1 bg-panel h-full"
     >
-      <!-- 左侧联系人列表（分组 & QQ 风格） -->
+      <!-- 左侧联系人列表 -->
       <div class="w-80 border-r border-gray-800 shrink-0">
         <ContactCircle />
       </div>
 
-      <!-- 右侧：根据 leftPanelMode 和选中好友显示不同内容 -->
+      <!-- 右侧 -->
       <div class="flex-1 min-w-0">
-        <!-- 默认空页面 -->
         <div
             v-if="contactStore.leftPanelMode === 'default' && !contactStore.selectedContact"
             class="flex-1 flex flex-col items-center justify-center bg-dark text-gray-500 h-full"
@@ -208,26 +240,20 @@
           <p class="text-sm mt-3 opacity-60 font-light">Design for Developer</p>
         </div>
 
-        <!-- 好友资料卡视图 -->
         <ContactDetailCard
             v-else-if="contactStore.selectedContact"
             @switch-to-chat="currentTab = 'chat'"
         />
 
-        <!-- 好友管理器视图 -->
         <ContactView v-else-if="contactStore.leftPanelMode === 'friend-manager'" />
-
-        <!-- 好友通知视图 -->
         <FriendNotifyView v-else-if="contactStore.leftPanelMode === 'friend-notify'" />
-
-        <!-- 群通知视图 -->
         <GroupNotifyView v-else-if="contactStore.leftPanelMode === 'group-notify'" />
       </div>
     </div>
     <ContextMenu />
     <FileConfirmModal :show="fileModal.show" :type="fileModal.type" :preview="fileModal.preview" :name="fileModal.name" :size="fileModal.size" @close="fileModal.show = false" @confirm="confirmSendFile" />
 
-    <!-- Profile Modal (kept simple) -->
+    <!-- Profile Modal -->
     <div v-if="showProfileModal && authStore.user" class="fixed inset-0 bg-black/80 z-[60] flex items-center justify-center p-4 backdrop-blur-sm" @click.self="showProfileModal = false">
       <div class="bg-panel rounded-2xl w-80 shadow-2xl border border-gray-700 overflow-hidden animate-fade-in">
         <div class="h-24 bg-gradient-to-r from-indigo-600 to-purple-600"></div>
@@ -287,7 +313,7 @@ const { showContextMenu } = useContextMenu()
 const webrtcStore = useWebRTCStore()
 const webrtc = webrtcStore.webrtc
 
-// State - 从本地存储恢复
+// State
 const currentTab = ref<'chat' | 'contact'>(storage.getCurrentTab())
 const searchQuery = ref('')
 const inputText = ref('')
@@ -302,15 +328,39 @@ const showScrollBottomBtn = ref(false)
 const unreadCount = ref(0)
 const isNearBottom = ref(true)
 const loadingHistory = ref(false)
-const currentPage = ref<Record<string, number>>({}) // 记录每个房间已加载的页码
-const hasMoreHistory = ref<Record<string, boolean>>({}) // 记录每个房间是否还有更多历史消息
+const currentPage = ref<Record<string, number>>({})
+const hasMoreHistory = ref<Record<string, boolean>>({})
 const messageListRef = ref<InstanceType<typeof MessageList> | null>(null)
 
+// --- 数据计算优化：合并联系人状态 (置顶、特别关心) ---
 const filteredConversations = computed(() => {
   const query = searchQuery.value.toLowerCase()
-  return conversationStore.conversations.filter(conv => {
-    const name = (conv.name || conv.target_user?.name || '').toLowerCase()
-    return name.includes(query)
+
+  // 1. 基础映射：合并 contactStore 中的最新状态
+  let convs = conversationStore.conversations.map(conv => {
+    // 查找对应的联系人信息，以获取最新的 is_top, is_special_care 等状态
+    const contact = chatStore.contacts.find(c => c.user_id === conv.target_id || c.id === conv.target_id)
+    return {
+      ...conv,
+      // 优先使用联系人中的状态 (因为右键菜单更新的是 contactStore)
+      is_top: contact?.is_top ?? conv.is_top,
+      is_muted: contact?.is_muted ?? conv.is_muted,
+      is_special_care: contact?.is_special_care ?? false,
+      // 使用备注名优先
+      displayName: contact?.remark_name || contact?.user?.name || conv.name || '未知',
+      displayAvatar: contact?.user?.avatar || conv.avatar
+    }
+  })
+
+  // 2. 搜索过滤
+  if (query) {
+    convs = convs.filter(c => c.displayName.toLowerCase().includes(query))
+  }
+
+  // 3. 排序：置顶优先 > 时间倒序
+  return convs.sort((a, b) => {
+    if (!!a.is_top !== !!b.is_top) return a.is_top ? -1 : 1
+    return (b.last_time || 0) - (a.last_time || 0)
   })
 })
 
@@ -321,11 +371,9 @@ const currentMessages = computed(() => {
 })
 
 function getRoomId(contact: Contact): string {
-  // 优先使用 contact.room_id（雪花ID），如果没有则使用旧的生成方式作为后备
   if (contact.room_id) {
     return contact.room_id
   }
-  // 后备方案：使用旧的格式（兼容旧数据）
   const userIds = [authStore.user!.id, contact.user_id || contact.id || contact.contact_user_id].sort()
   return userIds.join('_')
 }
@@ -333,13 +381,11 @@ function getRoomId(contact: Contact): string {
 // 滚动处理
 function handleScroll(e: Event) {
   const target = e.target as HTMLElement
-  // 阈值设为 100px
   const threshold = 100
   const distanceToBottom = target.scrollHeight - target.scrollTop - target.clientHeight
 
   isNearBottom.value = distanceToBottom < threshold
 
-  // 如果接近底部，隐藏按钮并清空未读
   if (isNearBottom.value) {
     showScrollBottomBtn.value = false
     unreadCount.value = 0
@@ -363,49 +409,38 @@ function scrollToBottom(smooth = true) {
 }
 
 async function selectChat(contact: Contact) {
-  // 保存选中的会话和房间ID
   storage.setSelectedConversation(contact.user_id || contact.id)
   const roomId = getRoomId(contact)
   storage.setSelectedRoomId(roomId)
   chatStore.setCurrentTarget(contact)
   chatVisible.value = true
-  unreadCount.value = 0 // 切换聊天时重置
+  unreadCount.value = 0
 
-  // 重置 hasMoreHistory 状态
   hasMoreHistory.value[roomId] = true
 
-  // 如果还没有加载过消息，初始化加载第一页
   const existingMessages = chatStore.getRoomMessages(roomId)
   if (existingMessages.length === 0) {
     currentPage.value[roomId] = 1
     try {
       const response = await messageApi.getMessages(roomId, 1, 50)
-      console.log('Messages API response:', response)
 
-      // response 已经是 PaginatedResponse，直接访问 data
       if (response && response.data && Array.isArray(response.data)) {
         const msgs = response.data.map((msg: ChatMessage) => ({
           ...msg,
           isSelf: msg.sender_user_id === authStore.user!.id,
           extra: typeof msg.extra === 'string' ? JSON.parse(msg.extra || '{}') : msg.extra,
         }))
-        console.log('Processed messages:', msgs)
 
-        // 确保消息按时间顺序排列（reverse 后最新的在最后）
         const sortedMsgs = msgs.reverse()
         chatStore.setRoomMessages(roomId, sortedMsgs)
-        console.log('Messages set to store, roomId:', roomId, 'count:', sortedMsgs.length)
 
-        // 如果返回的消息数量少于 pageSize，说明没有更多历史消息了
         if (response.data.length < 50) {
           hasMoreHistory.value[roomId] = false
         }
 
-        // 等待 DOM 更新后再滚动
         await nextTick()
-        scrollToBottom(false) // 初始进入直接跳到底部
+        scrollToBottom(false)
       } else {
-        console.warn('No messages in response:', response)
         hasMoreHistory.value[roomId] = false
       }
     } catch (error) {
@@ -414,35 +449,28 @@ async function selectChat(contact: Contact) {
       hasMoreHistory.value[roomId] = false
     }
   } else {
-    // 如果已有消息，直接滚动到底部
-    console.log('Using existing messages, count:', existingMessages.length)
     await nextTick()
     scrollToBottom(false)
   }
 }
 
-// 加载更多历史消息（触顶加载）
 async function loadMoreMessages() {
   if (!chatStore.currentTarget || loadingHistory.value) return
 
   const roomId = getRoomId(chatStore.currentTarget)
   const currentMessages = chatStore.getRoomMessages(roomId)
 
-  // 如果当前没有消息，不加载
   if (currentMessages.length === 0) return
 
-  // 获取当前页码，如果没有则初始化为1
   const page = (currentPage.value[roomId] || 1) + 1
 
   loadingHistory.value = true
 
   try {
-    // 记录加载前的滚动位置和第一条消息的高度
     const container = document.getElementById('msgListContainer')
     const oldScrollTop = container?.scrollTop || 0
     const oldScrollHeight = container?.scrollHeight || 0
 
-    // 加载历史消息
     const pageSize = 50
     const response = await messageApi.getMessages(roomId, page, pageSize)
 
@@ -453,20 +481,16 @@ async function loadMoreMessages() {
         extra: typeof msg.extra === 'string' ? JSON.parse(msg.extra || '{}') : msg.extra,
       }))
 
-      // 将新消息添加到现有消息数组的前面（历史消息）
       const existingMessages = [...currentMessages]
       const allMessages = [...newMsgs.reverse(), ...existingMessages]
       chatStore.setRoomMessages(roomId, allMessages)
 
-      // 更新页码
       currentPage.value[roomId] = page
 
-      // 如果返回的消息数量少于 pageSize，说明没有更多历史消息了
       if (response.data.length < pageSize) {
         hasMoreHistory.value[roomId] = false
       }
 
-      // 等待DOM更新后恢复滚动位置
       await nextTick()
       if (container) {
         const newScrollHeight = container.scrollHeight
@@ -474,9 +498,7 @@ async function loadMoreMessages() {
         container.scrollTop = oldScrollTop + heightDiff
       }
     } else {
-      // 没有更多消息了
       hasMoreHistory.value[roomId] = false
-      console.log('没有更多历史消息')
     }
   } catch (error) {
     console.error('Failed to load more messages:', error)
@@ -486,24 +508,17 @@ async function loadMoreMessages() {
   }
 }
 
-// 通过会话点击打开聊天
 async function selectChatByConversation(conv: Conversation) {
-  // 在联系人列表中找到对应联系人（用于沿用现有 chatStore 结构）
   const contact = chatStore.contacts.find(
       c => c.user_id === conv.target_id || c.id === conv.target_id,
   )
   if (!contact) {
-    // 如果本地没有联系人数据，可以在这里补一次联系人列表加载；当前先简单返回
     return
   }
   await selectChat(contact)
-  // 清空该会话未读
   await conversationStore.clearUnread(conv.target_id)
 }
 
-// ... Send Logic (Text, File, Audio) ...
-// (保持大部分原有逻辑，但在发送成功后调用 scrollToBottom)
-
 async function sendMessage(type: number, content: string, extra: any = {}, duration = 0) {
   if (!chatStore.currentTarget) return
   const roomId = getRoomId(chatStore.currentTarget)
@@ -513,7 +528,6 @@ async function sendMessage(type: number, content: string, extra: any = {}, durat
     room_id: roomId, message_type: type, content, duration, extra: JSON.stringify(extra)
   }
 
-  // Optimistic UI update
   const message: ChatMessage = {
     id: Date.now(), room_id: roomId, sender_user_id: authStore.user!.id,
     receiver_user_id: chatStore.currentTarget.user_id || chatStore.currentTarget.id,
@@ -522,14 +536,13 @@ async function sendMessage(type: number, content: string, extra: any = {}, durat
   chatStore.addMessage(roomId, message)
   chatStore.updateContactLastMsg(chatStore.currentTarget.id, getMsgSummary(message), Date.now())
 
-  scrollToBottom(true) // 发送消息后自动滚动
+  scrollToBottom(true)
 
   try {
     await messageApi.sendMessage(payload)
-  } catch(e) { toastStore.error('发送失败'); } // Should handle remove optimistic msg on fail
+  } catch(e) { toastStore.error('发送失败'); }
 }
 
-// WebSocket 消息处理核心优化
 function handleWebSocketMessage(message: ChatMessage) {
   if (message.message_type === 6) return
   const roomId = message.room_id
@@ -542,17 +555,14 @@ function handleWebSocketMessage(message: ChatMessage) {
   if (contact) {
     chatStore.updateContactLastMsg(contact.id, getMsgSummary(message), Date.now())
 
-    // 检查是否是当前选中的聊天（通过 room_id 匹配）
     const currentRoomId = chatStore.currentTarget ? getRoomId(chatStore.currentTarget) : null
     const isCurrentChat = currentRoomId === roomId
 
     conversationStore.handleMessageUpdate(message, message.isSelf === true, isCurrentChat)
     if (!message.isSelf) {
-      // 如果不是当前聊天窗口，或者是当前窗口但用户不在底部
       if (!isCurrentChat) {
         chatStore.incrementUnread(contact.id)
       } else {
-        // 当前窗口
         if (isNearBottom.value) {
           scrollToBottom(true)
         } else {
@@ -561,7 +571,6 @@ function handleWebSocketMessage(message: ChatMessage) {
         }
       }
 
-      // 系统通知
       if ('Notification' in window && Notification.permission === 'granted' && document.hidden) {
         new Notification(contact.remark_name || contact.user?.name || '新消息', {
           body: getMsgSummary(message),
@@ -572,24 +581,76 @@ function handleWebSocketMessage(message: ChatMessage) {
   }
 }
 
-// Helper functions (backToList, handleLogout, getMsgSummary, etc.) keep same...
 function backToList() { if (isMobile.value) chatVisible.value = false }
 function handleLogout() { authStore.logout(); wsManager.disconnect(); router.push('/login') }
 function getMsgSummary(msg: ChatMessage): string { const types: Record<number, string> = { 1: '[图片]', 2: '[语音]', 3: '[视频]', 8: '[文件]' }; return types[msg.message_type] || msg.content }
 async function startCall(type: 'audio' | 'video') {
   if (!chatStore.currentTarget) return
   const receiverUserId = chatStore.currentTarget.user_id || chatStore.currentTarget.id
-  // 直接传入 room_id
   const roomId = getRoomId(chatStore.currentTarget)
   const result = await webrtc.startCall(type, receiverUserId, roomId, chatStore.currentTarget)
   if (!result) {
-    // 显示错误提示
     toastStore.error('获取房间ID失败，无法发起通话')
   }
 }
-function showContactMenu(event: MouseEvent, contact: Contact) { showContextMenu(event, [{ label: '删除会话', icon: 'fas fa-trash', danger: true, action: () => {} }]) }
+
+// ---------------- 新增功能函数 ----------------
+
+// 会话右键菜单
+function showConversationMenu(event: MouseEvent, conv: any) {
+  showContextMenu(event, [
+    {
+      label: conv.is_top ? '取消置顶' : '置顶会话',
+      icon: 'fas fa-thumbtack',
+      action: async () => {
+        // 查找对应联系人以更新状态
+        const contact = chatStore.contacts.find(c => c.user_id === conv.target_id || c.id === conv.target_id)
+        if (contact) {
+          try {
+            await contactApi.updateContact(contact.id, { is_top: !contact.is_top })
+            // 手动更新store中的状态，触发 filteredConversations 重新计算
+            contact.is_top = !contact.is_top
+            // 强制刷新会话列表 (触发 computed 更新)
+            await conversationStore.loadConversations()
+            toastStore.success(contact.is_top ? '已置顶' : '已取消置顶')
+          } catch(e) {
+            toastStore.error('操作失败')
+          }
+        } else {
+          toastStore.warning('无法找到对应联系人')
+        }
+      }
+    },
+    {
+      label: '标记已读',
+      icon: 'fas fa-check-double',
+      action: async () => {
+        await conversationStore.clearUnread(conv.target_id)
+        toastStore.success('已标记已读')
+      }
+    },
+    {
+      label: '删除会话',
+      icon: 'fas fa-trash-alt',
+      danger: true,
+      action: () => {
+        if(confirm('确认删除该会话记录吗？')) {
+          conversationStore.conversations = conversationStore.conversations.filter(c => c.id !== conv.id)
+          toastStore.success('会话已移除')
+        }
+      }
+    }
+  ])
+}
+
+async function handleMarkRead(conv: Conversation) {
+  await conversationStore.clearUnread(conv.target_id)
+  toastStore.success('已标记为已读')
+}
+
+// ----------------------------------------------
+
 function showChatOptionsMenu(event: MouseEvent, contact: Contact) { showContextMenu(event, [{ label: '清空记录', icon: 'fas fa-eraser', danger: true, action: () => chatStore.clearRoomMessages(getRoomId(contact)) }]) }
-// File handlers...
 function handleSendText() { if (!inputText.value.trim() || !chatStore.currentTarget) return; sendMessage(0, inputText.value); inputText.value = '' }
 function handleFileSelect(type: number, file: File) {
   fileModal.value = { show: true, type, preview: '', name: file.name, size: file.size, file }
@@ -606,16 +667,13 @@ async function confirmSendFile() {
     fileModal.value.show = false; toastStore.success('发送成功')
   } catch (e: any) { toastStore.error('发送失败') }
 }
-// Recording handlers same...
 function handleRecordStart() { isRecording.value = true }
 async function handleRecordStop(blob: Blob, duration: number) { isRecording.value = false; if (!chatStore.currentTarget) return; try { const audioFile = new File([blob], `audio.webm`, { type: 'audio/webm' }); toastStore.info('正在上传语音...'); const attachment = await attachmentApi.uploadAttachment(audioFile, 'file'); await sendMessage(2, attachment.file_url, { duration: `00:${duration}`, url: attachment.file_url }, duration) } catch (e) { toastStore.error('发送失败') } }
 function handleRecordCancel() { isRecording.value = false }
 async function loadContacts() { try { const contacts = await contactApi.getContacts(); chatStore.setContacts(contacts) } catch (e) { console.error(e) } }
 
-// 监听 currentTab 变化并保存
 watch(currentTab, (newTab) => {
   storage.setCurrentTab(newTab)
-  // 当切换到联系人模块时，清除选中的会话和房间ID
   if (newTab === 'contact') {
     chatStore.setCurrentTarget(null)
     storage.setSelectedConversation('')
@@ -628,7 +686,6 @@ onMounted(async () => {
     const isValid = await authStore.checkAuth()
     if (!isValid) { router.push('/login'); return }
   }
-  // Remove permission request here!
   if (authStore.user) {
     await wsManager.connect(authStore.user.id)
     wsManager.onMessage(handleWebSocketMessage)
@@ -637,12 +694,10 @@ onMounted(async () => {
   await loadContacts()
   await conversationStore.loadConversations()
 
-  // 恢复选中的会话（优先使用 room_id 查找）
   const savedRoomId = storage.getSelectedRoomId()
   const savedTargetId = storage.getSelectedConversation()
 
   if (savedRoomId) {
-    // 优先使用 room_id 查找联系人
     const contact = chatStore.contacts.find(c => {
       const contactRoomId = getRoomId(c)
       return contactRoomId === savedRoomId
@@ -653,7 +708,6 @@ onMounted(async () => {
     }
   }
 
-  // 如果没有 room_id 或找不到，使用 targetId 查找
   if (savedTargetId) {
     const contact = chatStore.contacts.find(c => c.user_id === savedTargetId || c.id === savedTargetId)
     if (contact) {
@@ -681,4 +735,5 @@ onUnmounted(() => {
 .fade-slide-enter-from, .fade-slide-leave-to { opacity: 0; transform: translateY(20px); }
 .animate-fade-in { animation: fadeIn 0.3s ease-out; }
 @keyframes fadeIn { from { opacity: 0; transform: scale(0.95); } to { opacity: 1; transform: scale(1); } }
+.animate-pulse-fast { animation: pulse 1s cubic-bezier(0.4, 0, 0.6, 1) infinite; }
 </style>