{
	"$schema": "https://json-schema.org/draft/2020-12/schema",
	"$id": "https://schema.twindev.org/dcsa/DcsaReeferEvent",
	"title": "DcsaReeferEvent",
	"description": "Reefer event.\n\nSource: `reeferEvent` schema in the DCSA Event Domain (v3.1.0).\n\nRetraction rule: if `metadata.retractedEventID` is set, `payload` MUST NOT be present.",
	"oneOf": [
		{
			"type": "object",
			"properties": {
				"metadata": {
					"$ref": "https://schema.twindev.org/dcsa/DcsaReeferEventMetadataActive",
					"description": "Event metadata."
				},
				"payload": {
					"$ref": "https://schema.twindev.org/dcsa/DcsaReeferPayload",
					"description": "Event payload."
				}
			},
			"required": ["metadata", "payload"]
		},
		{
			"type": "object",
			"properties": {
				"metadata": {
					"$ref": "https://schema.twindev.org/dcsa/DcsaReeferEventMetadataRetraction",
					"description": "Retraction metadata."
				},
				"payload": {
					"not": {},
					"description": "Must not be present for retractions."
				}
			},
			"required": ["metadata"]
		}
	]
}