{
  "reservationDefinitionId": "6aad49f2bef5e1976f5c9152",
  "service": "Design consultation",
  "startTime": "2026-10-05T10:00:00-05:00",
  "endTime": "2026-10-05T10:30:00-05:00",
  "customer": {
    "email": "lina.events@example.invalid",
    "name": "Lina Tutorial"
  },
  "partySize": 1
}