Task → do → verify

The single biggest difference between buyers who get magic from AI and buyers who get slop: the loop. Give it a task, let it do the task, give it a way to verify its own result. For a parcel-summary generator, verification means checking every acreage, owner and deadline against the record it came from AND marking [NEEDS: x] for anything it cannot trace, before you ever see it. And one good run proves less than it seems. The model is non-deterministic: the same prompt on the same files can come back different next time. So the check has to run every time, not once when you first set it up.