fix：person创建和调用区分

src/chat/express/expression_selector.py

@@ -207,6 +207,10 @@ class ExpressionSelector:
 
         # 1. 获取20个随机表达方式（现在按权重抽取）
         style_exprs = self.get_random_expressions(chat_id, 10)
+        
+        if len(style_exprs) < 20:
+            logger.info(f"聊天流 {chat_id} 表达方式正在积累中")
+            return []
 
         # 2. 构建所有表达方式的索引和情境列表
         all_expressions = []

src/chat/heart_flow/heartflow_message_processor.py

@@ -145,7 +145,7 @@ class HeartFCMessageReceiver:
 
             # 4. 关系处理
             if global_config.relationship.enable_relationship:
-                person = Person(platform=message.message_info.platform, user_id=message.message_info.user_info.user_id,nickname=userinfo.user_nickname)
+                person = Person.register_person(platform=message.message_info.platform, user_id=message.message_info.user_info.user_id,nickname=userinfo.user_nickname)
 
         except Exception as e:
             logger.error(f"消息处理失败: {e}")

src/chat/message_receive/bot.py

@@ -16,6 +16,7 @@ from src.chat.utils.prompt_builder import Prompt, global_prompt_manager
 from src.plugin_system.core import component_registry, events_manager, global_announcement_manager
 from src.plugin_system.base import BaseCommand, EventType
 from src.mais4u.mais4u_chat.s4u_msg_processor import S4UMessageProcessor
+from src.person_info.person_info import Person
 
 # 定义日志配置
 
@@ -168,6 +169,8 @@ class ChatBot:
 
         # 处理消息内容
         await message.process()
+        
+        person = Person.register_person(platform=message.message_info.platform, user_id=message.message_info.user_info.user_id,nickname=user_info.user_nickname)
 
         await self.s4u_message_processor.process_message(message)