diff --git a/controller/groupAgent/agent.ts b/controller/groupAgent/agent.ts
index b84dd60..2a063c2 100644
--- a/controller/groupAgent/agent.ts
+++ b/controller/groupAgent/agent.ts
@@ -35,7 +35,6 @@ const agent = async (ctx: Context) => {
       excludedMessageIds: [loadingMessageId, messageId],
       excludeMentions: [appInfo.appName],
     })
-  // 如果没有聊天记录，返回错误信息
   logger.debug(`Chat history: ${JSON.stringify(chatHistory)}`)
 
   // 根据Mention，拼装原始消息