StructureDefinition-VSDMContactPointTIM.json

{
  "resourceType": "StructureDefinition",
  "id": "VSDMContactPointTIM",
  "url": "https://gematik.de/fhir/vsdm2/StructureDefinition/VSDMContactPointTIM",
  "version": "1.0.0-rc6",
  "name": "VSDMContactPointTIM",
  "title": "TI-Messenger-ID",
  "status": "active",
  "experimental": false,
  "date": "2026-03-13",
  "publisher": "gematik GmbH",
  "description": "Matrix-ID (MXID) für TI-Messenger im Versichertenstammdatenmanagement (VSDM) 2.0",
  "fhirVersion": "4.0.1",
  "kind": "complex-type",
  "abstract": false,
  "type": "ContactPoint",
  "baseDefinition": "http://hl7.org/fhir/StructureDefinition/ContactPoint",
  "derivation": "constraint",
  "differential": {
    "element": [
      {
        "id": "ContactPoint",
        "path": "ContactPoint",
        "short": "TI-Messenger-ID",
        "definition": "Matrix-ID (MXID) für TI-Messenger im Versichertenstammdatenmanagement (VSDM) 2.0."
      },
      {
        "id": "ContactPoint.system",
        "path": "ContactPoint.system",
        "fixedCode": "url"
      },
      {
        "id": "ContactPoint.value",
        "path": "ContactPoint.value",
        "min": 1,
        "constraint": [
          {
            "key": "VSDMContactPointTIM-mxid-1",
            "severity": "error",
            "human": "Die TI-Messenger-ID muss eine [gültige MXID](https://spec.matrix.org/latest/appendices/#user-identifiers) sein.",
            "expression": "matches('matrix:@[a-z0-9\\\\-\\\\._=\\/\\\\+]{1,}:[a-zA-Z0-9\\\\-\\\\.]{1,255}(:[0-9+]{1,5})?') and length() <= 262",
            "source": "https://gematik.de/fhir/vsdm2/StructureDefinition/VSDMContactPointTIM"
          }
        ],
        "mustSupport": true
      }
    ]
  }
}