> Seems unlikely that each step is actually updated by the workers themselves. I’d put money on an algorithm. Orders are automatically added to the "prep" stag

> Seems unlikely that each step is actually updated by the workers themselves. I’d put money on an algorithm. Orders are automatically added to the "prep" stage, and again to the post-oven "quality check" stage. But they aren't automatically moved from the prep stage to the oven stage; I know this because I've had domino orders that get stuck in the prep stage for half an hour and when I show up to pick up my pizza anyway, they admit they haven't started making it yet. The pizza getting added to the oven stage means the workers actually did put the pizza in the oven, or at least told the computer they did so.