{
  "name": "热量缺口记录",
  "short_name": "热量记录",
  "description": "记录每日热量缺口、摄入与运动消耗，自动算 BMR/TDEE",
  "start_url": "./index.html",
  "scope": "./",
  "display": "standalone",
  "orientation": "portrait",
  "background_color": "#fff5f8",
  "theme_color": "#ff7a9c",
  "lang": "zh-CN",
  "icons": [
    { "src": "icons/icon-192.png", "sizes": "192x192", "type": "image/png", "purpose": "any maskable" },
    { "src": "icons/icon-512.png", "sizes": "512x512", "type": "image/png", "purpose": "any maskable" }
  ]
}