{
  "short_name": "RULER",
  "name": "RULER Pup Hood",
  "description": "RULER 定制款头套：在线配色、实时预览与工艺单",
  "icons": [{ "src": "favicon.png", "sizes": "1670x1670", "type": "image/png", "purpose": "any" }],
  "start_url": ".",
  "display": "standalone",
  "theme_color": "#0b0b0b",
  "background_color": "#0b0b0b"
}