{
  "name": "Speak · 语言训练电台",
  "short_name": "Speak",
  "description": "24小时永不关门的语言训练电台",
  "start_url": "/",
  "display": "standalone",
  "background_color": "#0e0a06",
  "theme_color": "#0e0a06",
  "orientation": "portrait",
  "icons": [
    {
      "src": "/icon-192.png",
      "sizes": "192x192",
      "type": "image/png",
      "purpose": "any maskable"
    },
    {
      "src": "/icon-512.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "any maskable"
    }
  ],
  "categories": ["education", "lifestyle"],
  "lang": "zh-CN"
}