Printable QR tickets are not hosted on this website (the file is too large for deployment).
Staff generate them on a computer that has the project and the same TICKET_SECRET as production.
From the repo root:
TICKET_SECRET='…' TICKET_BASE_URL='https://YOUR-SITE.pages.dev' npm run tickets
Then open the generated file on that machine:
Guests use the QR on the ticket; staff use /checkin to scan or enter codes.
Open check-in