Use when a user wants to scope a new software or scientific system, gather or clarify requirements, or run a structured requirements interview BEFORE any design or implementation — e.g. "help me scope this", "define the requirements", "what should this system do", "let's plan a new project", or "produce a scope document". Especially for NASA / Earth-observation / geospatial / data-science systems (AKD-Lab). Do not use once design or architecture work has already started.
Find the correct PDS dataset(s) for a planetary-science query, with deterministic per-node directory-walking.
Guided discovery and visualization of NASA Earth-observation datasets in NASA Worldview. Use when the user wants to find satellite layers, understand what a dataset represents, or generate a Worldview visualization/permalink from a natural-language request.