perf: ruff format & remove stream params in requester

pkg/provider/runners/difysvapi.py

@@ -348,7 +348,9 @@ class DifyServiceAPIRunner(runner.RequestRunner):
         except AttributeError:
             is_stream = False
 
-        batch_pending_index = 0
+        _ = is_stream
+
+        # batch_pending_index = 0
 
         plain_text, image_ids = await self._preprocess_user_message(query)
 

pkg/provider/runners/localagent.py

@@ -63,8 +63,7 @@ class LocalAgentRunner(runner.RequestRunner):
                                 id=tool_call.id,
                                 type=tool_call.type,
                                 function=llm_entities.FunctionCall(
-                                    name=tool_call.function.name if tool_call.function else '',
-                                    arguments=''
+                                    name=tool_call.function.name if tool_call.function else '', arguments=''
                                 ),
                             )
                         if tool_call.function and tool_call.function.arguments: