{
	"$schema": "https://json-schema.org/draft/2020-12/schema",
	"$id": "https://schema.twindev.org/gs1-epcis/EpcisActionTypes",
	"title": "EpcisActionTypes",
	"description": "GS1 EPCIS 2.0 action values capturing whether an event adds, observes, or\nremoves associations.",
	"anyOf": [
		{
			"const": "ADD",
			"description": "Indicates that associations described by the event are created as of\neventTime."
		},
		{
			"const": "OBSERVE",
			"description": "Reports an observation of existing associations without changing them."
		},
		{
			"const": "DELETE",
			"description": "Indicates that associations described by the event no longer hold as of\neventTime."
		}
	]
}