Resolve brand

curl -X POST https://api.interchange.io/api/v2/storefront/resolve-brand \
  -H "Authorization: Bearer $SCOPE3_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{ "domain": "northwind.example" }'

{
  "resolved": true,
  "domain": "northwind.example",
  "brandName": "Northwind Athletics",
  "logoUrl": "https://cdn.agenticadvertising.org/logos/northwind.png",
  "logoBackground": "light-bg",
  "manifestUrl": "https://northwind.example/.well-known/brand-manifest.json",
  "manifest": {},
  "registryEntry": {},
  "authorizedOperators": [],
  "houseBrand": {
    "houseName": "Acme House",
    "houseDomain": "acme.example",
    "architecture": "branded_house",
    "brands": []
  }
}

{
  "resolved": false,
  "domain": "newbrand.example.com",
  "error": "Brand profile not found",
  "builderUrl": "https://agenticadvertising.org/brand"
}