{
  "name": "PorchFitness - Voice-Coached Chair Exercises",
  "short_name": "PorchFitness",
  "description": "15 gentle exercises (12 seated, 3 standing) with AI voice coaching. Safe, accessible fitness for everyone.",
  "start_url": "/",
  "display": "standalone",
  "background_color": "#ffffff",
  "theme_color": "#667eea",
  "orientation": "portrait",
  "icons": [
    {
      "src": "/images/icon-192.png",
      "sizes": "192x192",
      "type": "image/png",
      "purpose": "any maskable"
    },
    {
      "src": "/images/icon-512.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "any maskable"
    }
  ],
  "categories": ["health", "fitness", "lifestyle"],
  "screenshots": [
    {
      "src": "/images/screenshot-mobile.png",
      "sizes": "390x844",
      "type": "image/png",
      "form_factor": "narrow"
    },
    {
      "src": "/images/screenshot-desktop.png",
      "sizes": "1920x1080",
      "type": "image/png",
      "form_factor": "wide"
    }
  ]
}