{
  "id": "com.damadenacar.chordsmaster",
  "name": "Chords Master",
  "short_name": "Chords Master",
  "version": "1.1.0",
  "description": "Interactive virtual piano and chord explorer. Learn chords, scales and modes, practice with flashcards, use the built-in metronome, explore guitar chord diagrams, and identify chords with your microphone. Works fully offline.",
  "start_url": "./index.html",
  "scope": "./",
  "display": "standalone",
  "display_override": ["window-controls-overlay", "standalone"],
  "orientation": "landscape",
  "background_color": "#0f0f0f",
  "theme_color": "#0f0f0f",
  "lang": "en",
  "dir": "ltr",
  "prefer_related_applications": false,
  "categories": ["music", "education", "utilities"],
  "icons": [
    {
      "src": "./icons/icon-192.png",
      "sizes": "192x192",
      "type": "image/png",
      "purpose": "any"
    },
    {
      "src": "./icons/icon-512.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "any"
    },
    {
      "src": "./icons/icon.svg",
      "sizes": "any",
      "type": "image/svg+xml",
      "purpose": "any"
    },
    {
      "src": "./icons/icon-maskable-192.png",
      "sizes": "192x192",
      "type": "image/png",
      "purpose": "maskable"
    },
    {
      "src": "./icons/icon-maskable-512.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "maskable"
    }
  ],
  "screenshots": [
    {
      "src": "./img/screenshot-phone-1.png",
      "sizes": "1980x891",
      "type": "image/png",
      "form_factor": "narrow",
      "label": "Chords Master — Virtual piano and chord explorer"
    },
    {
      "src": "./img/screenshot-phone-2.png",
      "sizes": "1980x891",
      "type": "image/png",
      "form_factor": "narrow",
      "label": "Practice mode with flashcards and built-in metronome"
    },
    {
      "src": "./img/screenshot-desktop.png",
      "sizes": "1980x1176",
      "type": "image/png",
      "form_factor": "wide",
      "label": "Chords Master on desktop — full keyboard view"
    }
  ]
}