{"name":"孕产助手","short_name":"孕产助手","description":"孕产期记录与管理助手","start_url":"/","display":"standalone","background_color":"#ffffff","theme_color":"#ec4899","lang":"en","scope":"/","icons":[{"src":"/icons/icon-192x192.png","sizes":"192x192","type":"image/png"},{"src":"/icons/icon-512x512.png","sizes":"512x512","type":"image/png"},{"src":"/icons/icon-512x512.png","sizes":"512x512","type":"image/png","purpose":"maskable"}]}