{
  "name": "GuideTalk — 導遊團車對講 + 位置同步",
  "short_name": "GuideTalk",
  "description": "多車隊行程不走散：即時對講 + 即時位置共享。為日本/海外導遊團車而生。",
  "start_url": "/",
  "display": "standalone",
  "orientation": "portrait",
  "theme_color": "#0a7d3e",
  "background_color": "#f5f5f7",
  "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": ["travel", "communication", "navigation"],
  "lang": "zh-Hant",
  "dir": "ltr"
}