{
  "name": "Spell-Tester 听写练习",
  "short_name": "Spell-Tester",
  "description": "Independent spelling practice for kids — they listen, write on paper, and check their own answers.",
  "start_url": "/",
  "scope": "/",
  "display": "standalone",
  "orientation": "portrait-primary",
  "background_color": "#fef9f3",
  "theme_color": "#ff7a59",
  "lang": "en",
  "icons": [
    { "src": "/icon.svg", "sizes": "any", "type": "image/svg+xml", "purpose": "any maskable" }
  ],
  "categories": ["education", "kids"],
  "screenshots": []
}