{
  "name": "三味书屋成长中心",
  "short_name": "三味书屋",
  "start_url": "/",
  "display": "standalone",
  "background_color": "#f97c2c",
  "theme_color": "#ef6c14",
  "icons": [
    { "src": "/static/icon-192.png", "sizes": "192x192", "type": "image/png" }
  ]
}