diff --git a/internal/handler/robot.go b/internal/handler/robot.go
index 4f18c99..ab6edf3 100644
--- a/internal/handler/robot.go
+++ b/internal/handler/robot.go
@@ -95,6 +95,8 @@ func CreateRobot(c *fiber.Ctx) error {
 		Nickname:      robotName,
 		Status:        model.RobotStatusOffline,
 	}
+	// 处理一下设备 Id 和设备名称，防止后面出现空值
+	robot.CheckDevice()
 
 	db := model.GetDB()
 	if err = db.Create(&robot).Error; err != nil {
@@ -230,10 +232,6 @@ func RobotLogin(c *fiber.Ctx) error {
 		}
 		return fiber.NewError(fiber.StatusInternalServerError, "查询数据库失败")
 	}
-	// 处理一下设备信息
-	if robot.CheckDevice() {
-		db.Save(&robot)
-	}
 
 	// 检查机器人是否已在线，如果在线则无需登录
 	if robot.Status == model.RobotStatusOnline {
diff --git a/internal/model/message.go b/internal/model/message.go
index 812257f..a020a50 100644
--- a/internal/model/message.go
+++ b/internal/model/message.go
@@ -5,19 +5,6 @@ import (
 	"time"
 )
 
-// ContentType 表示消息类型的枚举
-type ContentType string
-
-const (
-	ContentTypeText     ContentType = "text"
-	ContentTypeImage    ContentType = "image"
-	ContentTypeVoice    ContentType = "voice"
-	ContentTypeVideo    ContentType = "video"
-	ContentTypeFile     ContentType = "file"
-	ContentTypeLocation ContentType = "location"
-	ContentTypeSystem   ContentType = "system"
-)
-
 // Message 表示微信消息
 type Message struct {
 	BaseModel
@@ -32,6 +19,7 @@ type Message struct {
 	FromUser           string            // 发送者
 	GroupUser          string            // 群成员
 	ToUser             string            // 接收者
+	FileUrl            string            `gorm:"column:file_url"` // 文件地址
 }
 
 // TableName 指定表名
diff --git a/internal/view/robot/index.html b/internal/view/robot/index.html
index a4340fd..f79cfe7 100644
--- a/internal/view/robot/index.html
+++ b/internal/view/robot/index.html
@@ -114,7 +114,13 @@
 
         <!-- 操作区域 -->
         <div class="bg-gray-50 px-6 py-3 flex justify-between items-center">
-          <span class="text-xs text-gray-500">微信状态: {{if eq .Status "online"}}在线{{else}}离线{{end}}</span>
+          <span class="text-xs text-gray-500">
+            {{if .WechatID}}
+              微信状态: {{if eq .Status "online"}}在线{{else}}离线{{end}}
+            {{else}}
+              初始化完成，待绑定微信账号
+            {{end}}
+          </span>
           <div class="flex space-x-2">
             <a href="/admin/robots/{{.ID}}" class="p-1.5 rounded-md text-gray-600 hover:bg-gray-100 hover:text-gray-900" title="查看详情">
               <i class="fas fa-eye"></i>
diff --git a/internal/view/robot/show.html b/internal/view/robot/show.html
index f6241a3..924e8d4 100644
--- a/internal/view/robot/show.html
+++ b/internal/view/robot/show.html
@@ -56,7 +56,11 @@
                     <div class="flex justify-between text-sm">
                         <span class="text-gray-600">状态</span>
                         <span class="{{if eq .Robot.Status "online"}}text-emerald-600{{else if eq .Robot.Status "error"}}text-red-600{{else}}text-gray-600{{end}}">
-                            {{if eq .Robot.Status "online"}}在线{{else if eq .Robot.Status "error"}}错误{{else}}离线{{end}}
+                            {{if .robot.WechatID}}
+                              {{if eq .Robot.Status "online"}}在线{{else if eq .Robot.Status "error"}}错误{{else}}离线{{end}}
+                            {{else}}
+                              待绑定微信号
+                            {{end}}
                         </span>
                     </div>
                     <div class="flex justify-between text-sm">
@@ -190,7 +194,7 @@
 
         // 容器ID可能长度不一致，确保使用完整ID
         const containerId = "{{.Robot.ContainerID}}";
-        
+
         // WebSocket连接
         let logsSocket = null;
 
@@ -198,43 +202,43 @@
         function connectLogsWebSocket() {
             logsLoading.style.display = 'flex';
             containerLogs.textContent = '正在连接到WebSocket...';
-            
+
             // 关闭已存在的WebSocket连接
             if (logsSocket) {
                 logsSocket.close();
             }
-            
+
             // 创建新的WebSocket连接
             const wsProtocol = window.location.protocol === 'https:' ? 'wss:' : 'ws:';
             const wsUrl = `${wsProtocol}//${window.location.host}/api/v1/ws/containers/${containerId}/logs`;
-            
+
             logsSocket = new WebSocket(wsUrl);
-            
+
             // 连接打开时
             logsSocket.onopen = function() {
                 containerLogs.textContent = '已连接，等待日志数据...';
                 logsLoading.style.display = 'none';
             };
-            
+
             // 收到消息时
             logsSocket.onmessage = function(event) {
                 // 如果是第一条消息，清空容器
                 if (containerLogs.textContent === '已连接，等待日志数据...') {
                     containerLogs.textContent = '';
                 }
-                
+
                 // 添加新日志
                 containerLogs.textContent += event.data;
-                
+
                 // 自动滚动到底部
                 containerLogs.scrollTop = containerLogs.scrollHeight;
             };
-            
+
             // 连接关闭时
             logsSocket.onclose = function() {
                 containerLogs.textContent += '\n\n连接已关闭。点击刷新按钮重新连接。';
             };
-            
+
             // 发生错误时
             logsSocket.onerror = function(error) {
                 containerLogs.textContent = '连接错误: ' + JSON.stringify(error);
@@ -252,7 +256,7 @@
                     if (data.success && data.logs) {
                         containerLogs.textContent = data.logs;
                         containerLogs.scrollTop = containerLogs.scrollHeight;
-                        
+
                         // 加载历史日志后连接WebSocket获取实时日志
                         connectLogsWebSocket();
                     } else {
@@ -327,7 +331,7 @@
             // 重新加载初始日志，然后会自动重连WebSocket
             loadInitialLogs();
         });
-        
+
         logLines.addEventListener('change', function() {
             // 先断开WebSocket连接
             if (logsSocket) {
@@ -336,7 +340,7 @@
             // 重新加载初始日志，然后会自动重连WebSocket
             loadInitialLogs();
         });
-        
+
         refreshBtn.addEventListener('click', function() {
             this.classList.add('animate-spin');
             loadStats();
@@ -347,7 +351,7 @@
 
         // 定期更新状态
         setInterval(loadStats, 5000); // 每5秒更新一次
-        
+
         // 页面关闭时断开WebSocket连接
         window.addEventListener('beforeunload', function() {
             if (logsSocket) {