{
  "name": "Ping Tray Monitor",
  "short_name": "PingTray",
  "description": "Monitor connection and process health via MQTT.",
  "start_url": "./",
  "scope": "./",
  "display": "standalone",
  "background_color": "#0c121c",
  "theme_color": "#0c121c",
  "icons": [
    { "src": "icons/icon-192.png", "sizes": "192x192", "type": "image/png" },
    { "src": "icons/icon-512.png", "sizes": "512x512", "type": "image/png" }
  ]
}