{
  "name": "Mehro — Learn Piano",
  "short_name": "Mehro",
  "description": "Learn piano with real, interactive sheet music: render, play, and practice any score with live microphone feedback.",
  "start_url": "/",
  "scope": "/",
  "display": "standalone",
  "orientation": "any",
  "background_color": "#f8fafc",
  "theme_color": "#4f46e5",
  "lang": "en",
  "dir": "ltr",
  "categories": ["education", "music"],
  "icons": [
    { "src": "/icon-192.png", "sizes": "192x192", "type": "image/png", "purpose": "any" },
    { "src": "/icon-512.png", "sizes": "512x512", "type": "image/png", "purpose": "any" },
    { "src": "/icon-512.png", "sizes": "512x512", "type": "image/png", "purpose": "maskable" },
    { "src": "/favicon.svg", "sizes": "any", "type": "image/svg+xml", "purpose": "any maskable" }
  ],
  "shortcuts": [
    { "name": "Continue practice", "short_name": "Practice", "url": "/home", "description": "Jump back into your current piece" },
    { "name": "My library", "short_name": "Library", "url": "/play", "description": "Open your uploaded scores" },
    { "name": "Lessons", "short_name": "Lessons", "url": "/lessons", "description": "Browse guided lessons" }
  ]
}