package artifactmodel

// ContractMetadata identifies the data contract implemented by an artifact.
type ContractMetadata struct {
	MediaType     string `json:"media_type"`
	SchemaID      string `json:"schema_id"`
	SchemaVersion string `json:"schema_version"`
	ModuleKey     string `json:"module_key,omitempty"`
}

// ExternalProvenance identifies an artifact produced by an external system.
type ExternalProvenance struct {
	System     string `json:"system"`
	RunID      string `json:"run_id"`
	PipelineID string `json:"pipeline_id"`
	ArtifactID string `json:"artifact_id"`
}