{"name":"Fitness OS","short_name":"Fitness OS","description":"训练、营养与每日状态记录","start_url":"./","display":"standalone","background_color":"#f4f4f1","theme_color":"#f4f4f1","lang":"zh-CN","scope":"./","orientation":"portrait-primary","categories":["health","fitness","lifestyle"],"icons":[{"src":"pwa-192.png","sizes":"192x192","type":"image/png"},{"src":"pwa-512.png","sizes":"512x512","type":"image/png"},{"src":"pwa-512-maskable.png","sizes":"512x512","type":"image/png","purpose":"maskable"}]}