{
  "name": "Geek Nexus | 每日商务英语",
  "short_name": "Geek Nexus",
  "description": "每天 20 分钟：BEC 词汇、TED 精读、思想金句与文学散文。",
  "start_url": "/beclearning?source=pwa-v6",
  "scope": "/beclearning",
  "display": "standalone",
  "background_color": "#f7f8f5",
  "theme_color": "#078675",
  "icons": [
    { "src": "/icon.svg", "sizes": "any", "type": "image/svg+xml", "purpose": "any" },
    { "src": "/icon-192.png", "sizes": "192x192", "type": "image/png", "purpose": "any" },
    { "src": "/icon-512.png", "sizes": "512x512", "type": "image/png", "purpose": "any maskable" }
  ]
}