{
  "name": "Njord Marine IoT Platform",
  "short_name": "Njord Marine",
  "description": "Complete marine IoT system for boat monitoring, controls, and navigation",
  "display": "standalone",
  "orientation": "portrait-primary",
  "start_url": "/",
  "scope": "/",
  "background_color": "#1e293b",
  "theme_color": "#3b82f6",
  "categories": ["navigation", "utilities", "music", "entertainment"],
  "lang": "en",
  "dir": "ltr",
  "prefer_related_applications": false,
  "icons": [
    {
      "src": "/static/icons/icon-192x192.png",
      "sizes": "192x192",
      "type": "image/png",
      "purpose": "any maskable"
    },
    {
      "src": "/static/icons/icon-512x512.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "any maskable"
    }
  ],
  "screenshots": [
    {
      "src": "/static/icons/screenshot-audio-player.png",
      "sizes": "390x844",
      "type": "image/png",
      "form_factor": "narrow",
      "label": "Audio Player with Offline Sleep Mode"
    }
  ],
  "shortcuts": [
    {
      "name": "Audio Player",
      "short_name": "Audio",
      "description": "Open the audio player with sleep mode",
      "url": "/audio-player",
      "icons": [
        {
          "src": "/static/icons/icon-192x192.png",
          "sizes": "192x192",
          "type": "image/png"
        }
      ]
    },
    {
      "name": "Controls",
      "short_name": "Controls",
      "description": "Marine system controls",
      "url": "/controls",
      "icons": [
        {
          "src": "/static/icons/icon-192x192.png",
          "sizes": "192x192",
          "type": "image/png"
        }
      ]
    }
  ],
  "related_applications": [],
  "protocol_handlers": [
    {
      "protocol": "web+njordaudio",
      "url": "/audio-player?track=%s"
    }
  ],
  "share_target": {
    "action": "/api/download-youtube-audio",
    "method": "POST",
    "enctype": "application/x-www-form-urlencoded",
    "params": {
      "url": "url"
    }
  }
}