Marcus leaned against the wall. He thought about the time five years ago when a hidden fleck of old dough had survived the old machine. It had baked into a batch of rye bread, turned into a hard black rock, and a customer had cracked a tooth. The lawsuit cost the bakery thirty grand.
Nowhere.
But tonight, the eyes lied.
The controller was the size of a paperback novel, mounted on a stainless steel panel above the conveyor belt. It wasn’t dramatic. No blinking red lights or screaming sirens. Just a soft, steady green LED that read:
“It’s a brain,” the installer had said. “It doesn’t just wash. It thinks . It measures the turbidity of the rinse water, the pH of the detergent, the temperature of the final rinse. If there’s one speck of burnt shortening left on a pan, it knows.”
He hit the button.