炸飞hfc，引入afc

src/chat/heart_flow/heartflow.py

@@ -1,40 +0,0 @@
-import traceback
-from typing import Any, Optional, Dict
-
-from src.common.logger import get_logger
-from src.chat.heart_flow.sub_heartflow import SubHeartflow
-from src.chat.message_receive.chat_stream import get_chat_manager
-
-logger = get_logger("heartflow")
-
-
-class Heartflow:
-    """主心流协调器，负责初始化并协调聊天"""
-
-    def __init__(self):
-        self.subheartflows: Dict[Any, "SubHeartflow"] = {}
-
-    async def get_or_create_subheartflow(self, subheartflow_id: Any) -> Optional["SubHeartflow"]:
-        """获取或创建一个新的SubHeartflow实例"""
-        if subheartflow_id in self.subheartflows:
-            if subflow := self.subheartflows.get(subheartflow_id):
-                return subflow
-
-        try:
-            new_subflow = SubHeartflow(subheartflow_id)
-
-            await new_subflow.initialize()
-
-            # 注册子心流
-            self.subheartflows[subheartflow_id] = new_subflow
-            heartflow_name = get_chat_manager().get_stream_name(subheartflow_id) or subheartflow_id
-            logger.info(f"[{heartflow_name}] 开始接收消息")
-
-            return new_subflow
-        except Exception as e:
-            logger.error(f"创建子心流 {subheartflow_id} 失败: {e}", exc_info=True)
-            traceback.print_exc()
-            return None
-
-
-heartflow = Heartflow()