Hello. I have tested one application previously and used red Teaming. So for asserting it uses the default one. Now I want to test g-eval for asserting, but don't want to generate any new responses. I want to compare the g-eval results and the default one results with the same responses. Is there a way to use g-eval on pre-existing tests and responses? While going through documentation I came across one flag, --model-outputs, but not much details about how to use that.

Take a look at https://www.promptfoo.dev/docs/providers/echo/#evaluating-logged-production-outputs and let us know how it works!

Hey, thank you. But while using echo, only responses can be used while assertion. But what if we want both input prompts and response to be sent to evaluation system

It should still work. You can define vars next to the output and both the vars and the output are all available to the assertion.