I have asked the user some questions and stored the answers in separate variables, I would now like to reference said variables to the botpress AI in order to have it search through my knowledge base and produce a list of results based on the search. I cannot find a way to access the knowledge base without having a user input, any help greatly appreciated, have been stuck here for days.

We don't support this at the moment. https://discord.com/channels/1108396290624213082/1112799356567957515 please upvote this 🙂