{
  "name": "Music Time Machine",
  "short_name": "MTM",
  "description": "Compare six source-reviewed listening windows across four regions, with original notes and dated release or event evidence.",
  "id": "/",
  "start_url": "/",
  "scope": "/",
  "lang": "en",
  "dir": "ltr",
  "display": "standalone",
  "background_color": "#0a0a1a",
  "theme_color": "#7c3aed",
  "categories": ["music", "entertainment", "education"],
  "icons": [
    {
      "src": "/icon-192.png",
      "sizes": "192x192",
      "type": "image/png",
      "purpose": "any"
    },
    {
      "src": "/icon-512.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "any maskable"
    }
  ],
  "screenshots": [
    {
      "src": "/og.png",
      "sizes": "1200x630",
      "type": "image/png",
      "form_factor": "wide",
      "label": "Music Time Machine four-region listening atlas"
    }
  ],
  "shortcuts": [
    {"name": "Korean interface", "short_name": "한국어", "url": "/ko/", "icons": [{"src": "/icon-192.png", "sizes": "192x192"}]},
    {"name": "Compare 1984", "short_name": "1984", "url": "/stories/1984-four-regions/", "icons": [{"src": "/icon-192.png", "sizes": "192x192"}]}
  ]
}