Hey team, a question about Phoenix (arize) + OpenAIAssistantAgent + VectaraAutoRetriever. Currently in this setup it does not seem like Phoenix is collecting any internal steps that are executed by the VectaraAutoRetriever, so far we see only agent steps being collected which contain only the initial question and the final synthesized answer.
Do you have any tips on collecting intermediate steps by the VectaraAutoRetriever as well that would not require wrapping / rewriting of the retriever?
I don't have access to vectara to test, but from looking at the code, the above should give insights into retrieval traces and the llm call to build the vector store query