It seems Agent builder silently introduced a whole new SDK, still in preview. If you click on the info or generate code on Agent builder, it will point to:
- A very detailed documentation
- And the code will reference this package:
from guardrails.runtime import load_config_bundle, instantiate_guardrails, run_guardrails
There is also a guardrails wizard:
And this is the python repository for the package:
It supports Chat Completions, Responses API and Agents SDK.