{
  "name": "The Duke — PitchProphet Engine",
  "short_name": "The Duke",
  "description": "MLB starting pitcher projection engine — strikeouts, earned runs, outs, and walks with live weather and opponent splits.",
  "start_url": "/",
  "scope": "/",
  "display": "standalone",
  "orientation": "portrait",
  "background_color": "#030712",
  "theme_color": "#0b1221",
  "icons": [
    { "src": "icon-192.png", "sizes": "192x192", "type": "image/png", "purpose": "any" },
    { "src": "icon-192.png", "sizes": "192x192", "type": "image/png", "purpose": "maskable" },
    { "src": "icon-512.png", "sizes": "512x512", "type": "image/png", "purpose": "any" },
    { "src": "icon-512.png", "sizes": "512x512", "type": "image/png", "purpose": "maskable" }
  ],
  "shortcuts": [
    { "name": "Live Slate", "url": "/?view=live", "description": "Today's matchup slate" },
    { "name": "Grading Ledger", "url": "/?view=refine", "description": "System vs actual performance" },
    { "name": "Pitcher Database", "url": "/?view=db", "description": "Searchable pitcher repository" }
  ]
}