{
  "theme_color": "#000000",
  "background_color": "#000000",
  "icons": [
    { "purpose": "maskable", "sizes": "512x512", "src": "/images/cube/icon512_maskable.png", "type": "images/image/png" },
    { "purpose": "any", "sizes": "512x512", "src": "/images/cube/icon512_rounded.png", "type": "image/png" }
  ],
  "orientation": "any",
  "display": "standalone",
  "dir": "auto",
  "lang": "en",
  "name": "Project roadmap timeline",
  "short_name": "Project roadmap timeline",
  "start_url": "/project-roadmap-timeline",
  "scope": "/project-roadmap-timeline"
}