修复代码格式和文件名大小写问题

src/chat/utils/utils.py

@@ -672,10 +672,10 @@ def get_chat_type_and_target_info(chat_id: str) -> Tuple[bool, Optional[Dict]]:
 def assign_message_ids(messages: List[Any]) -> List[Dict[str, Any]]:
     """
     为消息列表中的每个消息分配唯一的简短随机ID
-    
+
     Args:
         messages: 消息列表
-    
+
     Returns:
         包含 {'id': str, 'message': any} 格式的字典列表
     """
@@ -688,47 +688,41 @@ def assign_message_ids(messages: List[Any]) -> List[Dict[str, Any]]:
     else:
         a = 1
         b = 9
-    
+
     for i, message in enumerate(messages):
         # 生成唯一的简短ID
         while True:
             # 使用索引+随机数生成简短ID
             random_suffix = random.randint(a, b)
-            message_id = f"m{i+1}{random_suffix}"
-            
+            message_id = f"m{i + 1}{random_suffix}"
+
             if message_id not in used_ids:
                 used_ids.add(message_id)
                 break
-        
-        result.append({
-            'id': message_id,
-            'message': message
-        })
-    
+
+        result.append({"id": message_id, "message": message})
+
     return result
 
 
 def assign_message_ids_flexible(
-    messages: list, 
-    prefix: str = "msg", 
-    id_length: int = 6,
-    use_timestamp: bool = False
+    messages: list, prefix: str = "msg", id_length: int = 6, use_timestamp: bool = False
 ) -> list:
     """
     为消息列表中的每个消息分配唯一的简短随机ID（增强版）
-    
+
     Args:
         messages: 消息列表
         prefix: ID前缀，默认为"msg"
         id_length: ID的总长度（不包括前缀），默认为6
         use_timestamp: 是否在ID中包含时间戳，默认为False
-    
+
     Returns:
         包含 {'id': str, 'message': any} 格式的字典列表
     """
     result = []
     used_ids = set()
-    
+
     for i, message in enumerate(messages):
         # 生成唯一的ID
         while True:
@@ -736,38 +730,35 @@ def assign_message_ids_flexible(
                 # 使用时间戳的后几位 + 随机字符
                 timestamp_suffix = str(int(time.time() * 1000))[-3:]
                 remaining_length = id_length - 3
-                random_chars = ''.join(random.choices(string.ascii_lowercase + string.digits, k=remaining_length))
+                random_chars = "".join(random.choices(string.ascii_lowercase + string.digits, k=remaining_length))
                 message_id = f"{prefix}{timestamp_suffix}{random_chars}"
             else:
                 # 使用索引 + 随机字符
                 index_str = str(i + 1)
                 remaining_length = max(1, id_length - len(index_str))
-                random_chars = ''.join(random.choices(string.ascii_lowercase + string.digits, k=remaining_length))
+                random_chars = "".join(random.choices(string.ascii_lowercase + string.digits, k=remaining_length))
                 message_id = f"{prefix}{index_str}{random_chars}"
-            
+
             if message_id not in used_ids:
                 used_ids.add(message_id)
                 break
-        
-        result.append({
-            'id': message_id,
-            'message': message
-        })
-    
+
+        result.append({"id": message_id, "message": message})
+
     return result
 
 
 # 使用示例:
 # messages = ["Hello", "World", "Test message"]
-# 
+#
 # # 基础版本
 # result1 = assign_message_ids(messages)
 # # 结果: [{'id': 'm1123', 'message': 'Hello'}, {'id': 'm2456', 'message': 'World'}, {'id': 'm3789', 'message': 'Test message'}]
-# 
+#
 # # 增强版本 - 自定义前缀和长度
 # result2 = assign_message_ids_flexible(messages, prefix="chat", id_length=8)
 # # 结果: [{'id': 'chat1abc2', 'message': 'Hello'}, {'id': 'chat2def3', 'message': 'World'}, {'id': 'chat3ghi4', 'message': 'Test message'}]
-# 
+#
 # # 增强版本 - 使用时间戳
 # result3 = assign_message_ids_flexible(messages, prefix="ts", use_timestamp=True)
 # # 结果: [{'id': 'ts123a1b', 'message': 'Hello'}, {'id': 'ts123c2d', 'message': 'World'}, {'id': 'ts123e3f', 'message': 'Test message'}]