{
  "name": "EPC Cost Indicators Hub",
  "short_name": "EPC Hub",
  "description": "EPC 建廠成本估算指標整合 — FX/LME/TW CCI/TW PPI/US PPI",
  "start_url": "/",
  "scope": "/",
  "display": "standalone",
  "orientation": "any",
  "background_color": "#1e293b",
  "theme_color": "#1e293b",
  "lang": "zh-Hant",
  "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-maskable-192.png", "sizes": "192x192", "type": "image/png", "purpose": "maskable"},
    {"src": "/icons/icon-maskable-512.png", "sizes": "512x512", "type": "image/png", "purpose": "maskable"},
    {"src": "/icon.svg", "sizes": "any", "type": "image/svg+xml"}
  ]
}