No evidence yet
Awaiting backend — no region, mask or change map has been returned.
Illustrative
Reference imagery · ESA / Copernicus — not a SatQuery result
ComparisonIllustrative — not a SatQuery output
Comparison needs a co-registered temporal pair. Upload a scene as T1 and an earlier frame as T0 to enable the slider.
Execution trace — ControllerState
idle
The eight production events (QUERY_RECEIVED → RESULT_ASSEMBLED) drive these states through SQ.run().ingest(). The local mock emits them with empty payloads: RECEIVE / PARSE / PLAN are exercised by the deterministic router; PREPROCESS → RESPOND show “awaiting backend” because no model is connected. No execution is simulated.
Event stream
Same names, same payload shape as production — swap the mock for a live feed and nothing else changes.