{"name":"My English App","short_name":"English","description":"个人英语学习 — 词汇 / 搭配 / 例句 / 跟读","start_url":"/","display":"standalone","background_color":"#0f172a","theme_color":"#2563eb","lang":"en","scope":"/","orientation":"portrait","icons":[{"src":"/icon.svg","sizes":"any","type":"image/svg+xml","purpose":"any"},{"src":"/icon-192.png","sizes":"192x192","type":"image/png","purpose":"any"},{"src":"/icon-512.png","sizes":"512x512","type":"image/png","purpose":"any"},{"src":"/icon-maskable-512.png","sizes":"512x512","type":"image/png","purpose":"maskable"}]}