{
  "name": "Aura — Breathing Interface",
  "short_name": "Aura",
  "description": "A calming breathing interface for mindful breathing exercises",
  "start_url": "/",
  "display": "standalone",
  "background_color": "#030712",
  "theme_color": "#EF4444",
  "orientation": "portrait",
  "categories": ["health", "fitness", "lifestyle"],
  "icons": [
    {
      "src": "data:image/svg+xml,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 512 512'><rect width='512' height='512' rx='96' fill='%23030712'/><circle cx='256' cy='256' r='140' fill='none' stroke='%23EF4444' stroke-width='24' opacity='0.8'/><circle cx='256' cy='256' r='80' fill='%23EF4444' opacity='0.15'/></svg>",
      "sizes": "512x512",
      "type": "image/svg+xml",
      "purpose": "any maskable"
    }
  ]
}