{
  "name": "小专待办",
  "short_name": "待办清单",
  "description": "语音输入智能待办清单",
  "start_url": "/todo",
  "display": "standalone",
  "background_color": "#f7f8fa",
  "theme_color": "#667eea",
  "orientation": "portrait",
  "icons": [
    {
      "src": "data:image/svg+xml,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 192 192'><rect width='192' height='192' rx='32' fill='%23667eea'/><text x='96' y='120' font-size='100' text-anchor='middle' fill='white'>📝</text></svg>",
      "sizes": "192x192",
      "type": "image/svg+xml"
    },
    {
      "src": "data:image/svg+xml,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 512 512'><rect width='512' height='512' rx='80' fill='%23667eea'/><text x='256' y='320' font-size='280' text-anchor='middle' fill='white'>📝</text></svg>",
      "sizes": "512x512",
      "type": "image/svg+xml"
    }
  ],
  "categories": ["productivity", "utilities"]
}