{ "short_name": "Fun With Commanders Store"
, "name": "Fun With Commanders Store"
, "icons":
    [ { "src": "icon.png"
      , "type": "image/png"
      , "sizes": "192x192"
      }
    ]
, "start_url": "/"
, "background_color": "#0ee4a0"
, "theme_color": "#0ee4a0"
}