{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "type": "object",
  "properties": {
    "type": {
      "type": "string",
      "const": "payment.completed"
    },
    "payment": {
      "type": "object",
      "properties": {
        "id": {
          "type": "string"
        },
        "amount": {
          "type": "number",
          "exclusiveMinimum": 0
        },
        "currency": {
          "type": "string",
          "enum": [
            "GBP",
            "USD",
            "EUR"
          ]
        },
        "status": {
          "type": "string",
          "enum": [
            "processing",
            "completed",
            "failed"
          ]
        },
        "createdAt": {
          "type": "string",
          "format": "date-time",
          "pattern": "^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))T(?:(?:[01]\\d|2[0-3]):[0-5]\\d(?::[0-5]\\d(?:\\.\\d+)?)?(?:Z))$"
        }
      },
      "required": [
        "id",
        "amount",
        "currency",
        "status",
        "createdAt"
      ],
      "additionalProperties": false
    },
    "settledAt": {
      "type": "string",
      "format": "date-time",
      "pattern": "^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))T(?:(?:[01]\\d|2[0-3]):[0-5]\\d(?::[0-5]\\d(?:\\.\\d+)?)?(?:Z))$"
    }
  },
  "required": [
    "type",
    "payment",
    "settledAt"
  ],
  "additionalProperties": false,
  "x-eventcatalog": {
    "id": "payment.completed",
    "version": "1.0.0",
    "summary": "Emitted when a payment settles successfully.",
    "producers": [
      "payments-service"
    ],
    "consumers": [
      "reporter"
    ]
  }
}