MII IG Meta - Downloaded Version 2027.0.0-ballot See the Directory of published versions

Metadata Overview

This page describes the computable metadata of the Meta module. The metadata supports discovery, validation, governance, versioning, and reuse of the guide's FHIR artifacts.

CRMI conformance

The generated ImplementationGuide claims the CRMI shareable, publishable, and computable ImplementationGuide profiles from CRMI STU2. It declares the following metadata:

Metadata	Value or use
Approval date	2026-08-31
Effective period	starts in 2027
Knowledge capability	shareable, publishable
Package source	de.medizininformatikinitiative.kerndatensatz.meta at 2027.0.0-ballot
Version algorithm	semver, applied to the SemVer-compatible CalVer representation
Purpose and usage	computable publication, discovery, validation, versioning, and consistent application of the Meta module
Topic	NCI Thesaurus C80260
Contributors	author, editor, reviewers, and endorsers recorded as contact details

The IG-level artifact-versionPolicy and the module-specific codeable licence extension are not declared. The guide-level licence remains CC-BY-4.0, and the module's canonical artifacts retain their existing codeable licence metadata.

Resource-level coverage

The Meta module applies the Basis module's CRMI publication pattern to the resource types that both modules contain:

Meta artifact	CRMI metadata applied
MII SearchParameter profile	CRMI shareable and publishable StructureDefinition profiles; knowledge capabilities; version algorithm and package policy; package source; usage; approval and effective dates; topic; contributors; CRMI licence
Deprecated MII licence extension	The same StructureDefinition metadata, with usage directing implementers to the CRMI License extension
MII site CodeSystem	CRMI shareable and publishable CodeSystem profiles; knowledge capabilities; version algorithm and package policy; package source; approval and effective dates; topic; contributors; CRMI licence
Meta CapabilityStatement	CRMI shareable and publishable CapabilityStatement profiles; knowledge capabilities; version algorithm and package policy; package source; draft-specific usage; approval and effective dates; topic; contributors; CRMI licence
SearchParameter resources	MII SearchParameter profile; CRMI licence; version algorithm
SearchParameter collection and transaction bundles	Package source
Expansion manifest	CRMI Manifest Parameters profile

The Basis module also applies CRMI metadata to logical models and ValueSets. Meta defines neither resource type, so no Basis clinical or terminology artifacts are duplicated here. SearchParameter resources are specific to Meta; Basis provides no directly comparable SearchParameter implementation.

Manifest and reproducibility

Canonical references are pinned with pin-canonicals: pin-all. Terminology expansion uses the Meta expansion manifest, linked from the ImplementationGuide through cqf-expansionParameters and configured by path-expansion-params and pin-manifest.

The manifest currently pins:

• SNOMED CT International Edition 20260701;
• artifact-version-policy-codes version 3.0.0.

Inspecting and reusing metadata

The complete machine-readable metadata is available in the generated JSON and XML representations of each artifact and in the downloadable FHIR package. The human-readable Versioning page explains the release version scheme.