ruff

src/chat/actions/plugin_api/database_api.py

@@ -125,6 +125,8 @@ class DatabaseAPI:
             )
         """
         try:
+            if query_type not in ["get", "create", "update", "delete", "count"]:
+                raise ValueError("query_type must be 'get' or 'create' or 'update' or 'delete' or 'count'")
             # 构建基本查询
             if query_type in ["get", "update", "delete", "count"]:
                 query = model_class.select()
@@ -198,7 +200,7 @@ class DatabaseAPI:
                 return None if single_result else []
             elif query_type in ["create", "update", "delete", "count"]:
                 return None
-            raise "unknown query type"
+            return None
 
     async def db_raw_query(
         self, sql: str, params: List[Any] = None, fetch_results: bool = True

src/chat/actions/plugin_api/message_api.py

@@ -53,7 +53,7 @@ class MessageAPI:
             if is_group:
                 # 群聊：从数据库查找对应的聊天流
                 target_stream = None
-                for stream_id, stream in chat_manager.streams.items():
+                for _, stream in chat_manager.streams.items():
                     if (
                         stream.group_info
                         and str(stream.group_info.group_id) == str(target_id)
@@ -68,7 +68,7 @@ class MessageAPI:
             else:
                 # 私聊：从数据库查找对应的聊天流
                 target_stream = None
-                for stream_id, stream in chat_manager.streams.items():
+                for _, stream in chat_manager.streams.items():
                     if (
                         not stream.group_info
                         and str(stream.user_info.user_id) == str(target_id)
@@ -87,7 +87,6 @@ class MessageAPI:
             # 生成消息ID和thinking_id
             current_time = time.time()
             message_id = f"plugin_msg_{int(current_time * 1000)}"
-            thinking_id = f"plugin_thinking_{int(current_time * 1000)}"
 
             # 构建机器人用户信息
             bot_user_info = UserInfo(

src/chat/focus_chat/expressors/exprssion_learner.py

@@ -140,12 +140,12 @@ class ExpressionLearner:
                     continue
 
         # 学习新的表达方式（这里会进行局部衰减）
-        for i in range(3):
+        for _ in range(3):
             learnt_style: Optional[List[Tuple[str, str, str]]] = await self.learn_and_store(type="style", num=25)
             if not learnt_style:
                 return []
 
-        for j in range(1):
+        for _ in range(1):
             learnt_grammar: Optional[List[Tuple[str, str, str]]] = await self.learn_and_store(type="grammar", num=10)
             if not learnt_grammar:
                 return []

src/chat/focus_chat/heartFC_chat.py

@@ -562,9 +562,6 @@ class HeartFChatting:
             tuple[bool, str, str]: (是否执行了动作, 思考消息ID, 命令)
         """
         try:
-            action_time = time.time()
-            action_id = f"{action_time}_{thinking_id}"
-
             # 使用工厂创建动作处理器实例
             try:
                 action_handler = self.action_manager.create_action(

src/chat/focus_chat/heartFC_sender.py

@@ -88,10 +88,10 @@ class HeartFCSender:
         """
         if not message.chat_stream:
             logger.error("消息缺少 chat_stream，无法发送")
-            raise "消息缺少 chat_stream，无法发送"
+            raise Exception("消息缺少 chat_stream，无法发送")
         if not message.message_info or not message.message_info.message_id:
             logger.error("消息缺少 message_info 或 message_id，无法发送")
-            raise "消息缺少 message_info 或 message_id，无法发送"
+            raise Exception("消息缺少 message_info 或 message_id，无法发送")
 
         chat_id = message.chat_stream.stream_id
         message_id = message.message_info.message_id

src/chat/focus_chat/info_processors/self_processor.py

@@ -100,13 +100,6 @@ class SelfProcessor(BaseProcessor):
                 tuple: (current_mind, past_mind, prompt) 当前想法、过去的想法列表和使用的prompt
         """
 
-        for observation in observations:
-            if isinstance(observation, ChattingObservation):
-                is_group_chat = observation.is_group_chat
-                chat_target_info = observation.chat_target_info
-                chat_target_name = "对方"  # 私聊默认名称
-                person_list = observation.person_list
-
         if observations is None:
             observations = []
         for observation in observations: