{
  "name": "宇宙无敌表达训练系统",
  "short_name": "表达训练",
  "description": "实时语音镜子，帮你看见自己怎么说话",
  "start_url": "/",
  "display": "standalone",
  "background_color": "#000000",
  "theme_color": "#E5007E",
  "icons": [
    { "src": "icon-192.svg", "sizes": "192x192", "type": "image/svg+xml" },
    { "src": "icon-512.svg", "sizes": "512x512", "type": "image/svg+xml" }
  ]
}