{
  "resourceType": "StructureDefinition",
  "id": "NHSHC-Composition",
  "url": "https://fhir.nhs.uk/StructureDefinition/NHSHC-Composition",
  "version": "0.1.0",
  "name": "NHSHCComposition",
  "title": "NHSHC Composition",
  "status": "draft",
  "date": "2026-06-23",
  "publisher": "NHS England",
  "description": "Derived profile from UKCore-Composition for NHS Health Check Online. Supports both completed (status=final) and stopped (status=preliminary) scenarios.",
  "fhirVersion": "4.0.1",
  "kind": "resource",
  "abstract": false,
  "type": "Composition",
  "baseDefinition": "https://fhir.hl7.org.uk/StructureDefinition/UKCore-Composition",
  "derivation": "constraint",
  "differential": {
    "element": [
      {
        "id": "Composition.status",
        "path": "Composition.status",
        "min": 1
      },
      {
        "id": "Composition.type",
        "path": "Composition.type",
        "min": 1,
        "binding": {
          "strength": "required",
          "valueSet": "https://fhir.nhs.uk/ValueSet/NHSHC-CompositionType"
        }
      },
      {
        "id": "Composition.subject",
        "path": "Composition.subject",
        "min": 1
      },
      {
        "id": "Composition.encounter",
        "path": "Composition.encounter",
        "min": 1
      },
      {
        "id": "Composition.date",
        "path": "Composition.date",
        "min": 1
      },
      {
        "id": "Composition.title",
        "path": "Composition.title",
        "min": 1
      },
      {
        "id": "Composition.section",
        "path": "Composition.section",
        "min": 1
      }
    ]
  }
}