{"name":"Flashcard FR→DE","short_name":"Flashcard","description":"French to German flashcard app with SM-2 spaced repetition","start_url":"/","display":"standalone","background_color":"#ffffff","theme_color":"#1e293b","lang":"fr","scope":"/","orientation":"portrait","icons":[{"src":"/icons/icon-72.png","sizes":"72x72","type":"image/png"},{"src":"/icons/icon-192.png","sizes":"192x192","type":"image/png"},{"src":"/icons/icon-512.png","sizes":"512x512","type":"image/png","purpose":"any maskable"}],"categories":["education","utilities"]}