fix: format

Author: feng-95

veadk/tracing/telemetry/telemetry.py

@@ -93,8 +93,10 @@ def _set_agent_input_attribute(
     user_content = invocation_context.user_content
     if user_content and user_content.parts:
         # set gen_ai.input attribute required by APMPlus
-        span.set_attribute("gen_ai.input", safe_json_serialize(user_content.model_dump(exclude_none=True)))
-
+        span.set_attribute(
+            "gen_ai.input",
+            safe_json_serialize(user_content.model_dump(exclude_none=True)),
+        )
         span.add_event(
             "gen_ai.user.message",
             {
@@ -133,7 +135,9 @@ def _set_agent_output_attribute(span: Span, llm_response: LlmResponse) -> None:
     content = llm_response.content
     if content and content.parts:
         # set gen_ai.output attribute required by APMPlus
-        span.set_attribute("gen_ai.output", safe_json_serialize(content.model_dump(exclude_none=True)))
+        span.set_attribute(
+            "gen_ai.output", safe_json_serialize(content.model_dump(exclude_none=True))
+        )
 
         for idx, part in enumerate(content.parts):
             if part.text: