{"name":"Rent & Bill Receipt Generator","short_name":"BillGen","description":"Generate and print thermal-printer friendly receipts for house rent and electricity bills","start_url":"/","display":"standalone","background_color":"#ffffff","theme_color":"#4f46e5","lang":"en","scope":"/","orientation":"portrait","icons":[{"src":"/logo.svg","sizes":"any","type":"image/svg+xml","purpose":"any maskable"}]}