session.max_response_output_tokens Undocumented

[harrysolovay]

In the official API reference, it appears that the session config has a max_output_tokens field. Submitting with this field name errors out. This codebase instead uses max_response_output_tokens, which does work. Wondering why there's a mismatch between this lib's usage and the official API reference? Also, is there a better source of truth for the latest types?