Accept Agno OpenAI Chat span names

Author: joshuawootonn

py/src/braintrust/wrappers/agno/test_agno.py

@@ -94,7 +94,10 @@ def test_agno_simple_agent_execution(memory_logger):
     assert root_span["metrics"]["duration"] > 0
 
     llm_span = spans[1]
-    assert llm_span["span_attributes"]["name"] == "OpenAI.response"
+    assert llm_span["span_attributes"]["name"] in {
+        "OpenAI.response",
+        "OpenAI Chat.response",
+    }
     assert llm_span["span_attributes"]["type"].value == "llm"
     assert llm_span["span_parents"] == [root_span["span_id"]]
     assert llm_span["metadata"]["model"] == "gpt-4o-mini"