better：优化了人格和其他配置文件，更加精简易懂

src/chat/heart_flow/sub_heartflow.py

@@ -39,90 +39,3 @@ class SubHeartflow:
     async def initialize(self):
         """异步初始化方法，创建兴趣流并确定聊天类型"""
         await self.heart_fc_instance.start()
-
-    # async def _stop_heart_fc_chat(self):
-    #     """停止并清理 HeartFChatting 实例"""
-    #     if self.heart_fc_instance.running:
-    #         logger.info(f"{self.log_prefix} 结束专注聊天...")
-    #         try:
-    #             await self.heart_fc_instance.shutdown()
-    #         except Exception as e:
-    #             logger.error(f"{self.log_prefix} 关闭 HeartFChatting 实例时出错: {e}")
-    #             logger.error(traceback.format_exc())
-    #     else:
-    #         logger.info(f"{self.log_prefix} 没有专注聊天实例，无需停止专注聊天")
-
-    # async def _start_heart_fc_chat(self) -> bool:
-    #     """启动 HeartFChatting 实例，确保 NormalChat 已停止"""
-    #     try:
-    #         # 如果任务已完成或不存在，则尝试重新启动
-    #         if self.heart_fc_instance._loop_task is None or self.heart_fc_instance._loop_task.done():
-    #             logger.info(f"{self.log_prefix} HeartFChatting 实例存在但循环未运行，尝试启动...")
-    #             try:
-    #                 # 添加超时保护
-    #                 await asyncio.wait_for(self.heart_fc_instance.start(), timeout=15.0)
-    #                 logger.info(f"{self.log_prefix} HeartFChatting 循环已启动。")
-    #                 return True
-    #             except Exception as e:
-    #                 logger.error(f"{self.log_prefix} 尝试启动现有 HeartFChatting 循环时出错: {e}")
-    #                 logger.error(traceback.format_exc())
-    #                 # 出错时清理实例，准备重新创建
-    #                 self.heart_fc_instance = None  # type: ignore
-    #                 return False
-    #         else:
-    #             # 任务正在运行
-    #             logger.debug(f"{self.log_prefix} HeartFChatting 已在运行中。")
-    #             return True  # 已经在运行
-
-    #     except Exception as e:
-    #         logger.error(f"{self.log_prefix} _start_heart_fc_chat 执行时出错: {e}")
-    #         logger.error(traceback.format_exc())
-    #         return False
-
-    # def is_in_focus_cooldown(self) -> bool:
-    #     """检查是否在focus模式的冷却期内
-
-    #     Returns:
-    #         bool: 如果在冷却期内返回True，否则返回False
-    #     """
-    #     if self.last_focus_exit_time == 0:
-    #         return False
-
-    #     # 基础冷却时间10分钟，受auto_focus_threshold调控
-    #     base_cooldown = 10 * 60  # 10分钟转换为秒
-    #     cooldown_duration = base_cooldown / global_config.chat.auto_focus_threshold
-
-    #     current_time = time.time()
-    #     elapsed_since_exit = current_time - self.last_focus_exit_time
-
-    #     is_cooling = elapsed_since_exit < cooldown_duration
-
-    #     if is_cooling:
-    #         remaining_time = cooldown_duration - elapsed_since_exit
-    #         remaining_minutes = remaining_time / 60
-    #         logger.debug(
-    #             f"[{self.log_prefix}] focus冷却中，剩余时间: {remaining_minutes:.1f}分钟 (阈值: {global_config.chat.auto_focus_threshold})"
-    #         )
-
-    #     return is_cooling
-
-    # def get_cooldown_progress(self) -> float:
-    #     """获取冷却进度，返回0-1之间的值
-
-    #     Returns:
-    #         float: 0表示刚开始冷却，1表示冷却完成
-    #     """
-    #     if self.last_focus_exit_time == 0:
-    #         return 1.0  # 没有冷却，返回1表示完全恢复
-
-    #     # 基础冷却时间10分钟，受auto_focus_threshold调控
-    #     base_cooldown = 10 * 60  # 10分钟转换为秒
-    #     cooldown_duration = base_cooldown / global_config.chat.auto_focus_threshold
-
-    #     current_time = time.time()
-    #     elapsed_since_exit = current_time - self.last_focus_exit_time
-
-    #     if elapsed_since_exit >= cooldown_duration:
-    #         return 1.0  # 冷却完成
-
-    #     return elapsed_since_exit / cooldown_duration