{
  "batch_id": "TR-CAT-04821",
  "source": "partner-catalog",
  "currency": "TRY",
  "items": [
    {
      "external_id": "product-1001",
      "sku": "RB-1001",
      "name": "Örnek ürün",
      "price": 3499.90,
      "stock": 24,
      "attributes": {
        "category": "tools",
        "status": "active"
      }
    }
  ]
}