{
  "name": "标讯通 - 全国招投标信息",
  "short_name": "标讯通",
  "description": "全国招投标项目信息查询：覆盖 34 省区，多维筛选、招标联系人直连、订阅提醒、数据看板与离线可用。",
  "start_url": "./",
  "scope": "./",
  "display": "standalone",
  "orientation": "portrait",
  "background_color": "#f3f4f6",
  "theme_color": "#2563eb",
  "lang": "zh-CN",
  "icons": [
    { "src": "icon-192.png", "sizes": "192x192", "type": "image/png" },
    { "src": "icon-512.png", "sizes": "512x512", "type": "image/png" },
    { "src": "icon-512.png", "sizes": "512x512", "type": "image/png", "purpose": "maskable" }
  ]
}