{"name":"Shop Billing & POS","short_name":"ShopPOS","description":"Offline-first billing and point-of-sale system with thermal receipt printing and local storage.","start_url":"/","display":"standalone","background_color":"#f8fafc","theme_color":"#0f766e","lang":"en","scope":"/","id":"/","icons":[{"src":"/pwa-192x192.png","sizes":"192x192","type":"image/png","purpose":"any"},{"src":"/pwa-512x512.png","sizes":"512x512","type":"image/png","purpose":"any"},{"src":"/pwa-maskable-512x512.png","sizes":"512x512","type":"image/png","purpose":"maskable"}]}