{
  "name": "Diagnostic Sonographer",
  "short_name": "Diagnostic Sonographer",
  "description": "Learn diagnostic ultrasound — physics, instrumentation, Doppler, image optimization, bioeffects & safety (ALARA), and a clinical sonography overview, plus credentialing-exam prep (verify current ARDMS requirements). Educational only; not affiliated with ARDMS.",
  "theme_color": "#0b1120",
  "background_color": "#0b1120",
  "display": "standalone",
  "display_override": [
    "standalone"
  ],
  "orientation": "portrait",
  "start_url": "/",
  "scope": "/",
  "categories": [
    "education",
    "medical",
    "productivity"
  ],
  "icons": [
    {
      "src": "/icon-192.png",
      "sizes": "192x192",
      "type": "image/png",
      "purpose": "any"
    },
    {
      "src": "/icon-512.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "any"
    },
    {
      "src": "/maskable-512.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "maskable"
    },
    {
      "src": "/icon.svg",
      "sizes": "any",
      "type": "image/svg+xml",
      "purpose": "any"
    }
  ]
}