超级Ruff

src/llm_models/model_client/base_client.py

@@ -174,7 +174,7 @@ class ClientRegistry:
                 return client_class(api_provider)
             else:
                 raise KeyError(f"'{api_provider.client_type}' 类型的 Client 未注册")
-        
+
         # 正常的缓存逻辑
         if api_provider.name not in self.client_instance_cache:
             if client_class := self.client_registry.get(api_provider.client_type):

src/llm_models/model_client/openai_client.py

@@ -531,7 +531,7 @@ class OpenaiClient(BaseClient):
             # 添加详细的错误信息以便调试
             logger.error(f"OpenAI API连接错误（嵌入模型）: {str(e)}")
             logger.error(f"错误类型: {type(e)}")
-            if hasattr(e, '__cause__') and e.__cause__:
+            if hasattr(e, "__cause__") and e.__cause__:
                 logger.error(f"底层错误: {str(e.__cause__)}")
             raise NetworkConnectionError() from e
         except APIStatusError as e: