{
  "name": "ECU Flash Service",
  "short_name": "ECU Flash",
  "description": "Professional ECU tuning service. DPF delete, EGR off, AdBlue removal, DTC codes.",
  "start_url": "/",
  "display": "standalone",
  "background_color": "#0f172a",
  "theme_color": "#0891b2",
  "orientation": "portrait-primary",
  "scope": "/",
  "icons": [
    {
      "src": "/favicon-192.png",
      "sizes": "192x192",
      "type": "image/png",
      "purpose": "any maskable"
    },
    {
      "src": "/favicon-512.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "any maskable"
    }
  ],
  "categories": ["automotive", "business", "utilities"],
  "shortcuts": [
    {
      "name": "Upload ECU File",
      "short_name": "Upload",
      "description": "Start a new ECU file upload",
      "url": "/?action=upload",
      "icons": [{ "src": "/favicon-192.png", "sizes": "192x192" }]
    },
    {
      "name": "DTC Delete Tool",
      "short_name": "DTC Tool",
      "description": "Search and delete DTC codes",
      "url": "/tools/dtc-delete",
      "icons": [{ "src": "/favicon-192.png", "sizes": "192x192" }]
    }
  ]
}