{
  "name": "Rhythm Grid Studio — Richard Gartland Drums",
  "short_name": "Rhythm Grid",
  "description": "Interactive 1x4 drum rhythm, notation, and sticking trainer.",
  "start_url": "./index.html",
  "display": "standalone",
  "orientation": "any",
  "background_color": "#131816",
  "theme_color": "#3B735F",
  "icons": [
    {
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      "sizes": "512x512",
      "type": "image/svg+xml",
      "purpose": "any maskable"
    }
  ]
}