{"name":"QR Check-in","short_name":"Check-in","description":"Mobile-first QR ticket check-in for Trak events","start_url":"/","display":"standalone","background_color":"#0f172a","theme_color":"#0f172a","lang":"en","scope":"/","icons":[{"src":"pwa-192x192.png","sizes":"192x192","type":"image/png"},{"src":"pwa-512x512.png","sizes":"512x512","type":"image/png"}]}