diff --git a/llama_stack/apis/scoring_functions/scoring_functions.py b/llama_stack/apis/scoring_functions/scoring_functions.py
index b2aa04a5f..37c2fae84 100644
--- a/llama_stack/apis/scoring_functions/scoring_functions.py
+++ b/llama_stack/apis/scoring_functions/scoring_functions.py
@@ -12,8 +12,8 @@ from typing import (
     Literal,
     Optional,
     Protocol,
-    runtime_checkable,
     Union,
+    runtime_checkable,
 )
 
 from pydantic import BaseModel, Field
@@ -22,7 +22,6 @@ from typing_extensions import Annotated
 from llama_stack.apis.resource import Resource, ResourceType
 from llama_stack.schema_utils import json_schema_type, register_schema, webmethod
 
-
 # Perhaps more structure can be imposed on these functions. Maybe they could be associated
 # with standard metrics so they can be rolled up?
 
@@ -219,9 +218,7 @@ class CommonScoringFnFields(BaseModel):
 
 @json_schema_type
 class ScoringFn(CommonScoringFnFields, Resource):
-    type: Literal[ResourceType.scoring_function.value] = (
-        ResourceType.scoring_function.value
-    )
+    type: Literal[ResourceType.scoring_function.value] = ResourceType.scoring_function.value
 
     @property
     def scoring_fn_id(self) -> str:
@@ -248,9 +245,7 @@ class ScoringFunctions(Protocol):
     async def list_scoring_functions(self) -> ListScoringFunctionsResponse: ...
 
     @webmethod(route="/scoring-functions/{scoring_fn_id:path}", method="GET")
-    async def get_scoring_function(
-        self, scoring_fn_id: str, /
-    ) -> Optional[ScoringFn]: ...
+    async def get_scoring_function(self, scoring_fn_id: str, /) -> Optional[ScoringFn]: ...
 
     @webmethod(route="/scoring-functions", method="POST")
     async def register_scoring_function(