Id: HelloWorld Url: HelloWorld Version: 1.0.0 Identifier: value: urn:oid:2.16.840.1.114222.28.5 Name: HelloWorld Status: active Type: system: http://terminology.hl7.org/CodeSystem/library-type code: logic-library Date: 2026-08-23 19:44:36+1000 Publisher: CDC / Security Risk Solutions, Inc. (SRS) Copyright: Centers for Disease Control and Prevention (CDC) Related Artifacts: Dependencies http://fhir.org/guides/cqf/common/Library/FHIR-ModelInfo|4.0.1 FHIR Helpers version: 4.0.1 Parameters: Name Type Min Max In/Out Patient Patient 0 1 Out Info string 0 1 Out Warning string 0 1 Out Critical string 0 1 Out Main Action Condition Expression Is True boolean 0 1 Out Get Title string 0 1 Out Get Description string 0 1 Out Get Indicator string 0 1 Out Data Requirements: Type Profile MS Code Filter Patient http://hl7.org/fhir/StructureDefinition/Patient Content: text/cql library HelloWorld version '1.0.0'#xD; #xD; using FHIR version '4.0.1'#xD; #xD; include FHIRHelpers version '4.0.1'#xD; #xD; context Patient#xD; #xD; define "Info":#xD; 'info'#xD; #xD; define "Warning":#xD; 'warning'#xD; #xD; define "Critical":#xD; 'critical'#xD; #xD; define "Main Action Condition Expression Is True":#xD; true#xD; #xD; define "Get Title":#xD; 'Hello World!'#xD; #xD; define "Get Description":#xD; 'The CDS Service is alive and communicating successfully!'#xD; #xD; define "Get Indicator":#xD; 'info'#xD; Content: application/elm+xml Encoded data (7768 characters) Content: application/elm+json Encoded data (12728 characters)
CDC / Security Risk Solutions, Inc. (SRS)
Centers for Disease Control and Prevention (CDC)
Main Action Condition Expression Is True