When Jarvis answers based on a note, I want the galaxy to PROVE it:

— Use the nodes array that /chat already returns: move the camera to the main source node, highlight it along with its direct neighbors, and open its side panel — so I can see exactly where the answer came from. — If the answer used 4+ notes, highlight the whole cluster instead of flying to a single node. — Don't read the whole note aloud — it's on screen. Keep the spoken answer short.

Checkpoint: this is the moment people are impressed during demos. Ask a question and watch the camera dive in.