{
  "id": "Commitment",
  "type": "object",
  "properties": {
    "code": {
      "type": "string"
    },
    "oppKey": {
      "type": "string"
    },
    "count": { "type": "number" },
    "description": { "type": "string" },
    "allocationRule": { "type": "string" },
    "amount": { "type": "number" },
    "party": { "type": "string" },
    "who": { "type": "string" },
    "ticketType": { "type": "string" },
    "retailValue": { "type": "number" },
    "what": { "type": "string" },
    "minLength": { "type": "number" },
    "maxLength": { "type": "number" }
  },
  "required": [
    "code",
    "oppKey"
  ],
  "additionalProperties": false
}