{"name":"出租屋管理系统","short_name":"RentMgr","description":"房屋租赁管理","start_url":"/","display":"standalone","background_color":"#f1f5f9","theme_color":"#0f172a","lang":"en","scope":"/","orientation":"portrait-primary","icons":[{"src":"icons.svg","sizes":"192x192","type":"image/svg+xml"},{"src":"icons.svg","sizes":"512x512","type":"image/svg+xml"}]}