{
  "id": "/index.html",
  "name": "Lustre English Academy",
  "short_name": "Lustre EN",
  "description": "Professional English for the global beauty & personal-care trade — offline-first, bilingual.",
  "lang": "en",
  "dir": "ltr",
  "start_url": "./index.html",
  "scope": "./",
  "display": "standalone",
  "display_override": ["standalone", "minimal-ui"],
  "orientation": "portrait",
  "background_color": "#ffffff",
  "theme_color": "#ffffff",
  "categories": ["education", "business"],
  "shortcuts": [
    { "name": "Vocabulary", "short_name": "Words", "url": "./index.html#/vocabulary", "icons": [{ "src": "icons/icon-192.png", "sizes": "192x192" }] },
    { "name": "Conversations", "short_name": "Chat", "url": "./index.html#/conversations", "icons": [{ "src": "icons/icon-192.png", "sizes": "192x192" }] },
    { "name": "Achievements", "short_name": "Progress", "url": "./index.html#/achievements", "icons": [{ "src": "icons/icon-192.png", "sizes": "192x192" }] }
  ],
  "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-512-maskable.png", "sizes": "512x512", "type": "image/png", "purpose": "maskable" }
  ]
}