{"name":"서호근수학 학생 허브","short_name":"서호근수학","start_url":"./","scope":"./","display":"standalone","background_color":"#ffffff","theme_color":"#ffffff","lang":"ko","icons":[{"src":"icon-192.png","sizes":"192x192","type":"image/png","purpose":"any"},{"src":"icon-512.png","sizes":"512x512","type":"image/png","purpose":"any"}]}