Legacy stored customers.sts but no code read it, so the switch never
stopped an order, and 313 active customers carry it, mostly as the
sign-up default. Owner option 2: enforce it from now on, for orders
placed from the app only (an operator can still order for the
customer), and import every customer as allowed.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>