{
  "id": "/",
  "name": "DeepBreathe - Wim Hof Breathing",
  "short_name": "DeepBreathe",
  "description": "Free guided Wim Hof breathing exercises with voice guidance, background music, and progress tracking. Works offline.",
  "start_url": "/?utm_source=homescreen",
  "scope": "/",
  "icons": [
    {
      "src": "/android-chrome-192x192.png",
      "sizes": "192x192",
      "type": "image/png"
    },
    {
      "src": "/android-chrome-512x512.png",
      "sizes": "512x512",
      "type": "image/png"
    },
    {
      "src": "/android-chrome-512x512.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "maskable"
    }
  ],
  "theme_color": "#000000",
  "background_color": "#000000",
  "display": "standalone",
  "orientation": "portrait",
  "categories": ["health", "fitness", "lifestyle"],
  "shortcuts": [
    {
      "name": "Start Breathing",
      "short_name": "Start",
      "description": "Start a breathing session",
      "url": "/?action=start",
      "icons": [{ "src": "/android-chrome-192x192.png", "sizes": "192x192" }]
    }
  ]
}