diff --git a/src/chat/focus_chat/heartFC_chat.py b/src/chat/focus_chat/heartFC_chat.py
index dc2d81649..1fe7d49bf 100644
--- a/src/chat/focus_chat/heartFC_chat.py
+++ b/src/chat/focus_chat/heartFC_chat.py
@@ -258,7 +258,7 @@ class HeartFChatting:
                     f"动作: {self._current_cycle.loop_plan_info['action_result']['action_type']}"
                     + (f"\n详情: {'; '.join(timer_strings)}" if timer_strings else "")
                 )
-                
+
                 await asyncio.sleep(global_config.focus_chat.think_interval)
 
         except asyncio.CancelledError:
diff --git a/src/chat/normal_chat/normal_chat.py b/src/chat/normal_chat/normal_chat.py
index 860ecf730..3b636479e 100644
--- a/src/chat/normal_chat/normal_chat.py
+++ b/src/chat/normal_chat/normal_chat.py
@@ -49,8 +49,6 @@ class NormalChat:
         self._chat_task: Optional[asyncio.Task] = None
         self._initialized = False  # Track initialization status
 
-
-
     async def initialize(self):
         """异步初始化，获取聊天类型和目标信息。"""
         if self._initialized:
diff --git a/src/config/official_configs.py b/src/config/official_configs.py
index 5d10e61ef..82abf3ce7 100644
--- a/src/config/official_configs.py
+++ b/src/config/official_configs.py
@@ -160,6 +160,7 @@ class FocusChatConfig(ConfigBase):
     working_memory_processor: bool = True
     """是否启用工作记忆处理器"""
 
+
 @dataclass
 class ExpressionConfig(ConfigBase):
     """表达配置类"""
diff --git a/src/tools/tool_use.py b/src/tools/tool_use.py
index ea41a657d..9b62aa0e5 100644
--- a/src/tools/tool_use.py
+++ b/src/tools/tool_use.py
@@ -5,12 +5,14 @@ from src.common.logger_manager import get_logger
 from src.tools.tool_can_use import get_all_tool_definitions, get_tool_instance
 
 logger = get_logger("tool_use")
+
+
 class ToolUser:
     def __init__(self):
         self.llm_model_tool = LLMRequest(
             model=global_config.model.tool_use, temperature=0.2, max_tokens=1000, request_type="tool_use"
         )
-        
+
     @staticmethod
     def _define_tools():
         """获取所有已注册工具的定义