## Profile Comparison between http://hl7.org/fhir/uv/cql/StructureDefinition/cql-module vs http://hl7.org/fhir/uv/cql/StructureDefinition/cql-module

Left: | CQL Module (http://hl7.org/fhir/uv/cql/StructureDefinition/cql-module)
Right: | CQL Module (http://hl7.org/fhir/uv/cql/StructureDefinition/cql-module)

### Messages

Error | StructureDefinition.version | Values for version differ: '2.0.0' vs '3.0.0-ballot'
Information | StructureDefinition.date | Values for date differ: '2025-07-08T14:47:11+00:00' vs '2026-08-14T03:31:27+10:00'
Information | Library.language | Example/preferred bindings differ at Library.language using binding from CQLModule

### Metadata

Name | Value | Comments
--- | --- | ---
abstract | false |
baseDefinition | http://hl7.org/fhir/StructureDefinition/Library |
copyright |  |
date | 2025-07-08T14:47:11+00:00 | 2026-08-14T03:31:27+10:00 | Values Differ
description | The CQL Module profile describes the elements used to provide a structured representation of the declarations and data requirements of a logic library or operation |
experimental | false |
fhirVersion | 4.0.1 |
jurisdiction |  |
jurisdiction[0] | http://unstats.un.org/unsd/methods/m49/m49.htm#001 |
kind | resource |
name | CQLModule |
publisher | HL7 International / Clinical Decision Support |
purpose |  |
status | active |
title | CQL Module |
type | Library |
url | http://hl7.org/fhir/uv/cql/StructureDefinition/cql-module |
version | 2.0.0 | 3.0.0-ballot | Values Differ

### Structure

Name | L Flags | L Card. | L Type | L Description & Constraints | R Flags | R Card. | R Type | R Description & Constraints | Comments
--- | --- | --- | --- | --- | --- | --- | --- | --- | ---
Library | C | 0..* | Library | Represents a library of quality improvement components | C | 0..* | Library | Represents a library of quality improvement components |
id | Σ | 0..1 | id | Logical id of this artifact | Σ | 0..1 | id | Logical id of this artifact |
meta | Σ | 0..1 | Meta | Metadata about the resource | Σ | 0..1 | Meta | Metadata about the resource |
implicitRules | ?!Σ | 0..1 | uri | A set of rules under which this content was created | ?!Σ | 0..1 | uri | A set of rules under which this content was created |
language |  | 0..1 | code | Language of the resource content Binding: ?? (preferred): A human language.
Additional Bindings | Purpose
?? | Max Binding
|  | 0..1 | code | Language of the resource content Binding: ?? (preferred): A human language.
Additional Bindings | Purpose
?? | Max Binding
| Example/preferred bindings differ at Library.language using binding from CQLModule
text |  | 0..1 | Narrative | Text summary of the resource, for human interpretation This profile does not constrain the narrative in regard to content, language, or traceability to data elements |  | 0..1 | Narrative | Text summary of the resource, for human interpretation This profile does not constrain the narrative in regard to content, language, or traceability to data elements |
contained |  | 0..* | Resource | Contained, inline Resources |  | 0..* | Resource | Contained, inline Resources |
Slices for extension |  | 0..* | Extension | Extension Slice: Unordered, Open by value:url |  | 0..* | Extension | Extension Slice: Unordered, Open by value:url |
modifierExtension | ?! | 0..* | Extension | Extensions that cannot be ignored | ?! | 0..* | Extension | Extensions that cannot be ignored |
url | Σ | 0..1 | uri | Canonical identifier for this library, represented as a URI (globally unique) | Σ | 0..1 | uri | Canonical identifier for this library, represented as a URI (globally unique) |
identifier | Σ | 0..* | Identifier | Additional identifier for the library | Σ | 0..* | Identifier | Additional identifier for the library |
version | Σ | 0..1 | string | Business version of the library | Σ | 0..1 | string | Business version of the library |
name | Σ C | 0..1 | string | Name for this library (computer friendly) | Σ C | 0..1 | string | Name for this library (computer friendly) |
title | Σ | 0..1 | string | Name for this library (human friendly) | Σ | 0..1 | string | Name for this library (human friendly) |
subtitle |  | 0..1 | string | Subordinate title of the library |  | 0..1 | string | Subordinate title of the library |
status | ?!Σ | 1..1 | code | draft | active | retired | unknown Binding: ?? (required): The lifecycle status of an artifact. | ?!Σ | 1..1 | code | draft | active | retired | unknown Binding: ?? (required): The lifecycle status of an artifact. |
experimental | Σ | 0..1 | boolean | For testing purposes, not real usage | Σ | 0..1 | boolean | For testing purposes, not real usage |
type | S Σ | 1..1 | CodeableConcept | logic-library | model-definition | asset-collection | module-definition Binding: ?? (extensible): The type of knowledge asset this library contains. | S Σ | 1..1 | CodeableConcept | logic-library | model-definition | asset-collection | module-definition Binding: ?? (extensible): The type of knowledge asset this library contains. |
subject[x] | S | 0..1 | CodeableConcept, Reference(Group) | Type of individual the library content is focused on Binding: ?? (extensible): The possible types of subjects for a library (E.g. Patient, Practitioner, Organization, Location, etc.). | S | 0..1 | CodeableConcept, Reference(Group) | Type of individual the library content is focused on Binding: ?? (extensible): The possible types of subjects for a library (E.g. Patient, Practitioner, Organization, Location, etc.). |
date | Σ | 0..1 | dateTime | Date last changed | Σ | 0..1 | dateTime | Date last changed |
publisher | Σ | 0..1 | string | Name of the publisher (organization or individual) | Σ | 0..1 | string | Name of the publisher (organization or individual) |
contact | Σ | 0..* | ContactDetail | Contact details for the publisher | Σ | 0..* | ContactDetail | Contact details for the publisher |
description | Σ | 0..1 | markdown | Natural language description of the library | Σ | 0..1 | markdown | Natural language description of the library |
useContext | Σ | 0..* | UsageContext | The context that the content is intended to support | Σ | 0..* | UsageContext | The context that the content is intended to support |
jurisdiction | Σ | 0..* | CodeableConcept | Intended jurisdiction for library (if applicable) Binding: ?? (extensible): Countries and regions within which this artifact is targeted for use. | Σ | 0..* | CodeableConcept | Intended jurisdiction for library (if applicable) Binding: ?? (extensible): Countries and regions within which this artifact is targeted for use. |
purpose |  | 0..1 | markdown | Why this library is defined |  | 0..1 | markdown | Why this library is defined |
usage |  | 0..1 | string | Describes the clinical usage of the library |  | 0..1 | string | Describes the clinical usage of the library |
copyright |  | 0..1 | markdown | Use and/or publishing restrictions |  | 0..1 | markdown | Use and/or publishing restrictions |
approvalDate |  | 0..1 | date | When the library was approved by publisher |  | 0..1 | date | When the library was approved by publisher |
lastReviewDate |  | 0..1 | date | When the library was last reviewed |  | 0..1 | date | When the library was last reviewed |
effectivePeriod | Σ | 0..1 | Period | When the library is expected to be used | Σ | 0..1 | Period | When the library is expected to be used |
topic |  | 0..* | CodeableConcept | E.g. Education, Treatment, Assessment, etc. Binding: ?? (example): High-level categorization of the definition, used for searching, sorting, and filtering. |  | 0..* | CodeableConcept | E.g. Education, Treatment, Assessment, etc. Binding: ?? (example): High-level categorization of the definition, used for searching, sorting, and filtering. |
author |  | 0..* | ContactDetail | Who authored the content |  | 0..* | ContactDetail | Who authored the content |
editor |  | 0..* | ContactDetail | Who edited the content |  | 0..* | ContactDetail | Who edited the content |
reviewer |  | 0..* | ContactDetail | Who reviewed the content |  | 0..* | ContactDetail | Who reviewed the content |
endorser |  | 0..* | ContactDetail | Who endorsed the content |  | 0..* | ContactDetail | Who endorsed the content |
Slices for relatedArtifact | S | 0..* | RelatedArtifact | Dependencies used by the artifact Slice: Unordered, Open by value:type | S | 0..* | RelatedArtifact | Dependencies used by the artifact Slice: Unordered, Open by value:type |
parameter | S | 0..* | ParameterDefinition | Provides the definition of parameters for the module. | S | 0..* | ParameterDefinition | Provides the definition of parameters for the module. |
id |  | 0..1 | string | Unique id for inter-element referencing |  | 0..1 | string | Unique id for inter-element referencing |
Slices for extension |  | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url |  | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url |
name | Σ | 0..1 | code | Name used to access the parameter value | Σ | 0..1 | code | Name used to access the parameter value |
use | Σ | 1..1 | code | in | out Binding: ?? (required): Whether the parameter is input or output. | Σ | 1..1 | code | in | out Binding: ?? (required): Whether the parameter is input or output. |
min | Σ | 0..1 | integer | Minimum cardinality | Σ | 0..1 | integer | Minimum cardinality |
max | Σ | 0..1 | string | Maximum cardinality (a number of *) | Σ | 0..1 | string | Maximum cardinality (a number of *) |
documentation | Σ | 0..1 | string | A brief description of the parameter | Σ | 0..1 | string | A brief description of the parameter |
type | Σ | 1..1 | code | What type of value Binding: ?? (required): A list of all the concrete types defined in this version of the FHIR specification - Abstract Types, Data Types and Resource Types. | Σ | 1..1 | code | What type of value Binding: ?? (required): A list of all the concrete types defined in this version of the FHIR specification - Abstract Types, Data Types and Resource Types. |
profile | Σ | 0..1 | canonical(StructureDefinition) | What profile the value is expected to be | Σ | 0..1 | canonical(StructureDefinition) | What profile the value is expected to be |
dataRequirement | S | 0..* | DataRequirement | What data is referenced by this library | S | 0..* | DataRequirement | What data is referenced by this library |
id |  | 0..1 | string | Unique id for inter-element referencing |  | 0..1 | string | Unique id for inter-element referencing |
Slices for extension |  | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url |  | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url |
type | Σ | 1..1 | code | The type of the required data Binding: ?? (required): A list of all the concrete types defined in this version of the FHIR specification - Abstract Types, Data Types and Resource Types. | Σ | 1..1 | code | The type of the required data Binding: ?? (required): A list of all the concrete types defined in this version of the FHIR specification - Abstract Types, Data Types and Resource Types. |
profile | Σ | 0..* | canonical(StructureDefinition) | The profile of the required data | Σ | 0..* | canonical(StructureDefinition) | The profile of the required data |
subject[x] | Σ | 0..1 | CodeableConcept, Reference(Group) | E.g. Patient, Practitioner, RelatedPerson, Organization, Location, Device Binding: ?? (extensible): The possible types of subjects for a data requirement (E.g., Patient, Practitioner, Organization, Location, etc.). | Σ | 0..1 | CodeableConcept, Reference(Group) | E.g. Patient, Practitioner, RelatedPerson, Organization, Location, Device Binding: ?? (extensible): The possible types of subjects for a data requirement (E.g., Patient, Practitioner, Organization, Location, etc.). |
mustSupport | Σ | 0..* | string | Indicates specific structure elements that are referenced by the knowledge module | Σ | 0..* | string | Indicates specific structure elements that are referenced by the knowledge module |
codeFilter | Σ C | 0..* | Element | What codes are expected | Σ C | 0..* | Element | What codes are expected |
id |  | 0..1 | string | Unique id for inter-element referencing |  | 0..1 | string | Unique id for inter-element referencing |
Slices for extension |  | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url |  | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url |
path | Σ | 0..1 | string | A code-valued attribute to filter on | Σ | 0..1 | string | A code-valued attribute to filter on |
searchParam | Σ | 0..1 | string | A coded (token) parameter to search on | Σ | 0..1 | string | A coded (token) parameter to search on |
valueSet | Σ | 0..1 | canonical(ValueSet) | Valueset for the filter | Σ | 0..1 | canonical(ValueSet) | Valueset for the filter |
code | Σ | 0..* | Coding | What code is expected | Σ | 0..* | Coding | What code is expected |
dateFilter | Σ C | 0..* | Element | What dates/date ranges are expected | Σ C | 0..* | Element | What dates/date ranges are expected |
id |  | 0..1 | string | Unique id for inter-element referencing |  | 0..1 | string | Unique id for inter-element referencing |
Slices for extension |  | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url |  | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url |
path | Σ | 0..1 | string | A date-valued attribute to filter on | Σ | 0..1 | string | A date-valued attribute to filter on |
searchParam | Σ | 0..1 | string | A date valued parameter to search on | Σ | 0..1 | string | A date valued parameter to search on |
value[x] | Σ | 0..1 | dateTime, Period, Duration | The value of the filter, as a Period, DateTime, or Duration value | Σ | 0..1 | dateTime, Period, Duration | The value of the filter, as a Period, DateTime, or Duration value |
limit | Σ | 0..1 | positiveInt | Number of results | Σ | 0..1 | positiveInt | Number of results |
sort | Σ | 0..* | Element | Order of the results | Σ | 0..* | Element | Order of the results |
id |  | 0..1 | string | Unique id for inter-element referencing |  | 0..1 | string | Unique id for inter-element referencing |
Slices for extension |  | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url |  | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url |
path | Σ | 1..1 | string | The name of the attribute to perform the sort | Σ | 1..1 | string | The name of the attribute to perform the sort |
direction | Σ | 1..1 | code | ascending | descending Binding: ?? (required): The possible sort directions, ascending or descending. | Σ | 1..1 | code | ascending | descending Binding: ?? (required): The possible sort directions, ascending or descending. |
content | Σ | 0..* | Attachment | Contents of the library, either embedded or referenced | Σ | 0..* | Attachment | Contents of the library, either embedded or referenced |
Documentation for this format