Optionalcount--count: stop a --stream after N frames.
Optionalduration--duration parsed to ms: stop a --stream after this wall-clock window.
OptionalidREST .query words (no ? prefix), structured then raw, in order.
A /execute script-run (CLI string, not a path) — inspect gate is not-applicable.
Resolved JSON body (from
-f/-d/--input).