fix(google_genai): add provider metadata, route tools to metadata, drop eager serialization#590

Abhijeet Prasad (AbhiPrasad) merged 1 commit into

mainbraintrustdata/braintrust-sdk-python:mainfrom

fix/google-genai-align-with-skillbraintrustdata/braintrust-sdk-python:fix/google-genai-align-with-skillCopy head branch name to clipboard