From 1a2ca4f8085fdf1c7dd7131298d898f2c14f02ca Mon Sep 17 00:00:00 2001
From: liuwei <liuwei@wdtrgf.com.cn>
Date: Mon, 2 Feb 2026 14:05:13 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BC=98=E5=8C=96=E8=87=AA=E5=8A=A8=E5=AF=B9?=
 =?UTF-8?q?=E8=AF=9D=E9=80=BB=E8=BE=91?=
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---
 plugins/ai_auto_response/main.py | 28 ++++++++++++++++++----------
 1 file changed, 18 insertions(+), 10 deletions(-)

diff --git a/plugins/ai_auto_response/main.py b/plugins/ai_auto_response/main.py
index 2b2a1fc..087b433 100644
--- a/plugins/ai_auto_response/main.py
+++ b/plugins/ai_auto_response/main.py
@@ -151,8 +151,8 @@ class AIAutoResponsePlugin(MessagePluginInterface):
             return False, "没有权限"
         # 处理自动回复
         try:
-            # 获取最近的消息
-            messages = [msg["message"] for msg in self.group_messages[roomid]]
+            # 获取最近的消息 (完整的消息对象)
+            chat_history = self.group_messages[roomid]
             timestamp = message.get("timestamp", "")
 
             # 记录触发原因
@@ -160,7 +160,7 @@ class AIAutoResponsePlugin(MessagePluginInterface):
                 self.LOG.info(f"[{roomid}] 触发高频率回复规则，准备生成回复")
 
             # 生成回复
-            response = self._generate_response_with_dify(content, messages)
+            response = self._generate_response_with_dify(content, chat_history)
             if response:
                 # 发送回复
                 await bot.send_text_message(roomid, response, sender)
@@ -172,21 +172,29 @@ class AIAutoResponsePlugin(MessagePluginInterface):
             self.LOG.error(f"处理AI自动对话出错: {e}")
             return False, f"处理出错: {e}"
 
-    def _generate_response_with_dify(self, message: str, messages: List[str]) -> str:
+    def _generate_response_with_dify(self, current_message: str, chat_history: List[Dict[str, Any]]) -> str:
         """使用DIFY API生成自动回复内容"""
         try:
             # 构建上下文消息
             # 取更多上下文以帮助理解语境
-            context_messages = messages[-10:] if len(messages) > 10 else messages
-            context = "\n".join(context_messages)
+            recent_msgs = chat_history[-10:] if len(chat_history) > 10 else chat_history
+            
+            context_str_list = []
+            for msg in recent_msgs:
+                sender = msg.get("sender", "Unknown")
+                content = msg.get("message", "")
+                context_str_list.append(f"{sender}: {content}")
+            
+            context = "\n".join(context_str_list)
 
             # 构建提示词 - 增强拟人化指令
             prompt = (
-                f"当前群聊上下文（最后一句是最新消息）：\n{context}\n\n"
+                f"当前群聊上下文（格式为 '发言人: 内容'，最后一句是最新消息）：\n{context}\n\n"
                 f"指令：\n"
-                f"1. 保持简短（1-2句话），口语化，不要长篇大论。\n"
-                f"2. 不要重复之前的回复。\n"
-                f"3. 如果最后一句不是对你说的，且你觉得没必要强行接话，可以回个表情或简短的语气词，或者委婉结束话题。\n"
+                f"1. 参考上下文。\n"
+                f"2. 保持简短（1-2句话），口语化，不要长篇大论。\n"
+                f"3. 不要重复之前的回复。\n"
+                f"4. 如果最后一句不是对你说的，且你觉得没必要强行接话，可以回个表情或简短的语气词，或者委婉结束话题。\n"
                 f"请生成回复："
             )