Nobody shares a fridge. Nobody shares a margin.

Recipes that cost themselves, per kitchen

Each kitchen’s dishes carry their ingredient lines, so selling a taco takes the tortilla, the beef and the lime off that kitchen’s shelf — and its gross profit is a live number of its own, not a share of somebody else’s.

Sold out that actually means sold out

An item switched off is gone from the QR page, the kiosk and the till within seconds — and stays off until somebody says otherwise, with a reset rule for the morning. A hall guest never orders a dish the kitchen ran out of an hour ago.

Suppliers, invoices and wastage, each vendor’s own

Supplier prices typed once or photographed off the invoice; wastage costed at stock cost, never at menu price. The hall can look across; it cannot mix.

What the hall does see

Roll-ups: sales and margin across kitchens for the hall’s own decisions — which vendor is thriving, which needs help — without touching any kitchen’s books.