fix format

Author: habema

examples/basic/stream_function_call_args.py

@@ -35,7 +35,7 @@ async def main():
 
     result = Runner.run_streamed(
         agent,
-        input="Create a Python web project called 'my-app' with FastAPI. Version 1.0.0, dependencies: fastapi, uvicorn"
+        input="Create a Python web project called 'my-app' with FastAPI. Version 1.0.0, dependencies: fastapi, uvicorn",
     )
 
     # Track function calls for detailed output
@@ -50,23 +50,20 @@ async def main():
                     function_name = getattr(event.data.item, "name", "unknown")
                     call_id = getattr(event.data.item, "call_id", "unknown")
 
-                    function_calls[call_id] = {
-                        'name': function_name,
-                        'arguments': ""
-                    }
+                    function_calls[call_id] = {"name": function_name, "arguments": ""}
                     current_active_call_id = call_id
                     print(f"\n📞 Function call streaming started: {function_name}()")
                     print("📝 Arguments building...")
 
             # Real-time argument streaming
             elif isinstance(event.data, ResponseFunctionCallArgumentsDeltaEvent):
                 if current_active_call_id and current_active_call_id in function_calls:
-                    function_calls[current_active_call_id]['arguments'] += event.data.delta
+                    function_calls[current_active_call_id]["arguments"] += event.data.delta
                     print(event.data.delta, end="", flush=True)
 
             # Function call completed
             elif event.data.type == "response.output_item.done":
-                if hasattr(event.data.item, 'call_id'):
+                if hasattr(event.data.item, "call_id"):
                     call_id = getattr(event.data.item, "call_id", "unknown")
                     if call_id in function_calls:
                         function_info = function_calls[call_id]

examples/customer_service/main.py

@@ -40,7 +40,10 @@ class AirlineAgentContext(BaseModel):
 )
 async def faq_lookup_tool(question: str) -> str:
     question_lower = question.lower()
-    if any(keyword in question_lower for keyword in ["bag", "baggage", "luggage", "carry-on", "hand luggage", "hand carry"]):
+    if any(
+        keyword in question_lower
+        for keyword in ["bag", "baggage", "luggage", "carry-on", "hand luggage", "hand carry"]
+    ):
         return (
             "You are allowed to bring one bag on the plane. "
             "It must be under 50 pounds and 22 inches x 14 inches x 9 inches."
@@ -52,7 +55,10 @@ async def faq_lookup_tool(question: str) -> str:
             "Exit rows are rows 4 and 16. "
             "Rows 5-8 are Economy Plus, with extra legroom. "
         )
-    elif any(keyword in question_lower for keyword in ["wifi", "internet", "wireless", "connectivity", "network", "online"]):
+    elif any(
+        keyword in question_lower
+        for keyword in ["wifi", "internet", "wireless", "connectivity", "network", "online"]
+    ):
         return "We have free wifi on the plane, join Airline-Wifi"
     return "I'm sorry, I don't know the answer to that question."
 

src/agents/handoffs.py

@@ -119,9 +119,9 @@ class Handoff(Generic[TContext, TAgent]):
     True, as it increases the likelihood of correct JSON input.
     """
 
-    is_enabled: bool | Callable[
-        [RunContextWrapper[Any], AgentBase[Any]], MaybeAwaitable[bool]
-    ] = True
+    is_enabled: bool | Callable[[RunContextWrapper[Any], AgentBase[Any]], MaybeAwaitable[bool]] = (
+        True
+    )
     """Whether the handoff is enabled. Either a bool or a Callable that takes the run context and
     agent and returns whether the handoff is enabled. You can use this to dynamically enable/disable
     a handoff based on your context/state."""

src/agents/model_settings.py

@@ -55,7 +55,6 @@ class MCPToolChoice:
 ToolChoice: TypeAlias = Union[Literal["auto", "required", "none"], str, MCPToolChoice, None]
 
 
-
 @dataclass
 class ModelSettings:
     """Settings to use when calling an LLM.

src/agents/tracing/processors.py

@@ -70,8 +70,8 @@ def set_api_key(self, api_key: str):
                 client.
         """
         # Clear the cached property if it exists
-        if 'api_key' in self.__dict__:
-            del self.__dict__['api_key']
+        if "api_key" in self.__dict__:
+            del self.__dict__["api_key"]
 
         # Update the private attribute
         self._api_key = api_key

tests/test_agent_clone_shallow_copy.py

@@ -5,6 +5,7 @@
 def greet(name: str) -> str:
     return f"Hello, {name}!"
 
+
 def test_agent_clone_shallow_copy():
     """Test that clone creates shallow copy with tools.copy() workaround"""
     target_agent = Agent(name="Target")
@@ -16,9 +17,7 @@ def test_agent_clone_shallow_copy():
     )
 
     cloned = original.clone(
-        name="Cloned",
-        tools=original.tools.copy(),
-        handoffs=original.handoffs.copy()
+        name="Cloned", tools=original.tools.copy(), handoffs=original.handoffs.copy()
     )
 
     # Basic assertions

tests/test_stream_events.py

@@ -14,6 +14,7 @@ async def foo() -> str:
     await asyncio.sleep(3)
     return "success!"
 
+
 @pytest.mark.asyncio
 async def test_stream_events_main():
     model = FakeModel()