description: Standard base data (meta and data wrapper) captured with each extraction. package_name: servicewell.fhir.frenda-wof-connect-flc derivation: specialization name: ExtractionBase type: https://canonical.fhir.link/servicewell/frenda-wof-connect-flc/StructureDefinition/extraction-base elements: meta: type: BackboneElement short: Standard metadata captured with each extraction. index: 0 elements: requestId: {type: string, short: Unique identifier for the HTTP request, index: 1} extractDate: {type: dateTime, short: UTC timestamp when data was extracted., index: 2} sourceSystem: {type: string, short: Source system identifier (frenda | opus)., index: 3} sourceSystemVersion: {type: string, short: Source system version (database or API version)., index: 4} FhirQueryParam: type: BackboneElement short: FHIR query parameters from the request (name/value pairs). array: true index: 5 elements: name: {type: string, short: Name of the query parameter., index: 6} value: {type: string, short: Value of the query parameter., index: 7} extension: {type: Extension, short: Extensions are not allowed on query parameter rows., index: 8} modifierExtension: {type: Extension, short: Modifier extensions are not allowed on query parameter rows., index: 9} required: [name, value] extensions: {} resourceSubPath: {type: string, short: The optional remaining path segment after the FHIR resource type., index: 10} interactionLevel: {type: string, short: The interaction level of the FLC operation (resource | instance)., index: 11} required: [sourceSystemVersion, extractDate, requestId, sourceSystem] data: {type: BackboneElement, short: Wrapper for data., index: 12} package_version: 0.1.3 class: logical kind: logical url: https://canonical.fhir.link/servicewell/frenda-wof-connect-flc/StructureDefinition/extraction-base base: http://hl7.org/fhir/StructureDefinition/Base version: 0.1.3 required: [meta, data]