qwe

app/service/cozeService.ts

@@ -168,7 +168,8 @@ class CozeService {
         const botMessage: Message = {
           id: messageId,
           content: fullContent,
-          sender: 'bot',
+          role: 'assistant',
+          content_type: 'text',
           timestamp: new Date()
         };
         
@@ -218,7 +219,8 @@ class CozeService {
     return {
       id: Date.now().toString(),
       content: mockContent,
-      sender: 'bot',
+      role: 'assistant',
+      content_type: 'text',
       timestamp: new Date()
     };
   }