{
  "name": "學習夥伴",
  "short_name": "學習夥伴",
  "description": "間隔重複複習與多人挑戰系統",
  "start_url": "/",
  "scope": "/",
  "id": "/",
  "display": "standalone",
  "display_override": ["standalone", "minimal-ui"],
  "orientation": "portrait",
  "background_color": "#121824",
  "theme_color": "#3d5a80",
  "categories": ["education", "productivity"],
  "icons": [
    { "src": "/icon-192.png", "sizes": "192x192", "type": "image/png", "purpose": "any" },
    { "src": "/icon-192-maskable.png", "sizes": "192x192", "type": "image/png", "purpose": "maskable" },
    { "src": "/icon-512.png", "sizes": "512x512", "type": "image/png", "purpose": "any" },
    { "src": "/icon-512-maskable.png", "sizes": "512x512", "type": "image/png", "purpose": "maskable" }
  ],
  "screenshots": [
    {
      "src": "/icon-512.png",
      "sizes": "512x512",
      "type": "image/png",
      "form_factor": "narrow",
      "label": "學習儀表板"
    }
  ],
  "shortcuts": [
    {
      "name": "開始學習",
      "short_name": "學習",
      "description": "直接開始今天的複習",
      "url": "/?action=study",
      "icons": [{ "src": "/icon-192.png", "sizes": "192x192" }]
    },
    {
      "name": "遊戲模式",
      "short_name": "遊戲",
      "description": "進行對戰與挑戰",
      "url": "/?action=games",
      "icons": [{ "src": "/icon-192.png", "sizes": "192x192" }]
    }
  ]
}