{
  "name": "USFans Spreadsheet — Yupoo Catalog",
  "short_name": "USFans",
  "description": "Independent buyer's catalog and how-to guide for the USFans agent and Yupoo factory ecosystem.",
  "start_url": "/",
  "display": "standalone",
  "background_color": "#ffffff",
  "theme_color": "#F0641E",
  "icons": [
    { "src": "/favicon.png", "sizes": "192x192", "type": "image/png", "purpose": "any maskable" }
  ]
}