Hey all, I work in construction and one thing that has always been a pain is Code Compliance for Local Utilities because each utility has a PDF booklet that you have to CTRL+F the exact wording. I would like to create an interface that a person could speak natural language and get relevant codes with sources given a data base. What would be the best course of action to start? I'm watching the ADK with RAG Engine videos right now. Would anyone recommend anything else?