{
  "passed": true,
  "buildings": 13,
  "vertices": 171,
  "textureBytes": 613488,
  "maxUvError": 0.00023282781076827685,
  "embeddedRasterHashesMatch": true,
  "glbAlignment": true,
  "caveat": "UV/raster geometry verified offline, not real-app visual acceptance"
}