{
  "name": "pulsebycam — your pulse, by camera light",
  "short_name": "pulsebycam",
  "description": "Cover the rear camera and flash with a fingertip and read your pulse from the glow — on your device, with honest confidence scores. A wellness curiosity, not a medical device.",
  "start_url": "./",
  "scope": "./",
  "display": "standalone",
  "background_color": "#fdf1f1",
  "theme_color": "#e06a6a",
  "icons": [
    { "src": "icon.svg", "sizes": "any", "type": "image/svg+xml", "purpose": "any" },
    { "src": "icon-maskable.svg", "sizes": "any", "type": "image/svg+xml", "purpose": "maskable" }
  ]
}