{
    "name": "エスグリッド",
    "short_name": "エスグリッド",
    "start_url": "/dashboard",
    "display": "standalone",
    "background_color": "#0b1220",
    "theme_color": "#0b1220",
    "icons": [
      {
        "src": "/img/exe-logo-192.png",
        "sizes": "192x192",
        "type": "image/png"
      },
      {
        "src": "/img/exe-logo-512.png",
        "sizes": "512x512",
        "type": "image/png"
      }
    ]
  }