{
  "name": "Signal Monitor",
  "short_name": "SigMon",
  "description": "Surveillance réseau et GPS en temps réel",
  "start_url": "./index.html",
  "display": "standalone",
  "orientation": "any",
  "background_color": "#000000",
  "theme_color": "#00ff88",
  "lang": "fr",
  "icons": [
    {
      "src": "data:image/svg+xml,%3Csvg xmlns='http%3A//www.w3.org/2000/svg' viewBox='0 0 192 192'%3E%3Crect width='192' height='192' fill='%23001428'/%3E%3Ctext x='50%25' y='50%25' text-anchor='middle' dominant-baseline='central' font-size='130' fill='%2300ff88'%3E📶%3C/text%3E%3C/svg%3E",
      "sizes": "192x192",
      "type": "image/svg+xml",
      "purpose": "any"
    },
    {
      "src": "data:image/svg+xml,%3Csvg xmlns='http%3A//www.w3.org/2000/svg' viewBox='0 0 512 512'%3E%3Crect width='512' height='512' fill='%23001428'/%3E%3Ctext x='50%25' y='50%25' text-anchor='middle' dominant-baseline='central' font-size='340' fill='%2300ff88'%3E📶%3C/text%3E%3C/svg%3E",
      "sizes": "512x512",
      "type": "image/svg+xml",
      "purpose": "any maskable"
    }
  ]
}