FHIR Tooling Extensions IG
0.2.0 - Release 0.2.0 International flag

FHIR Tooling Extensions IG, published by HL7 International / FHIR Infrastructure. This guide is not an authorized publication; it is the continuous build for version 0.2.0 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/FHIR/fhir-tools-ig/ and changes regularly. See the Directory of published versions

Logical Model: CDSHooksRequest - JSON Profile

Draft as of 2024-05-17 Maturity Level: 2

JSON representation of the CDSHooksRequest logical model.

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{
  "resourceType" : "StructureDefinition",
  "id" : "CDSHooksRequest",
  "text" : {
    "status" : "extensions",
    "div" : "<div xmlns=\"http://www.w3.org/1999/xhtml\"><div xml:lang=\"en\" lang=\"en\"><hr/><p><b>English</b></p><hr/><table border=\"0\" cellpadding=\"0\" cellspacing=\"0\" style=\"border: 0px #F0F0F0 solid; font-size: 11px; font-family: verdana; vertical-align: top;\"><tr style=\"border: 1px #F0F0F0 solid; font-size: 11px; font-family: verdana; vertical-align: top\"><th style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a href=\"https://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#table-views\" title=\"The logical name of the element\">Name</a></th><th style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a href=\"https://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#table-views\" title=\"Information about the use of the element\">Flags</a></th><th style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a href=\"https://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#table-views\" title=\"Minimum and Maximum # of times the the element can appear in the instance\">Card.</a></th><th style=\"width: 100px\" class=\"hierarchy\"><a href=\"https://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#table-views\" title=\"Reference to the type of the element\">Type</a></th><th style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a href=\"https://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#table-views\" title=\"Additional information about the element\">Description &amp; Constraints</a><span style=\"float: right\"><a href=\"https://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#table-views\" title=\"Legend for this format\"><img src=\"data:image/png;base64,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\" alt=\"doco\" style=\"background-color: inherit\"/></a></span></th></tr><tr style=\"border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: white\"><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck1.png)\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon_element.gif\" alt=\".\" style=\"background-color: white; background-color: inherit\" title=\"Element\" class=\"hierarchy\"/> <a href=\"StructureDefinition-CDSHooksRequest-definitions.html#CDSHooksRequest\" title=\"The response to the discovery endpoint\">CDSHooksRequest</a><a name=\"CDSHooksRequest\"> </a></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a style=\"padding-left: 3px; padding-right: 3px; border: 1px maroon solid; font-weight: bold; color: #301212; background-color: #fdf4f4;\" href=\"http://hl7.org/fhir/R5/conformance-rules.html#constraints\" title=\"This element has or is affected by constraints (cds-r-1)\">C</a></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><span style=\"opacity: 0.5\">0</span><span style=\"opacity: 0.5\">..</span><span style=\"opacity: 0.5\">*</span></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a href=\"StructureDefinition-CDSHooksElement.html\">CDSHooksElement</a></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><br/>Elements defined in Ancestors:<a href=\"StructureDefinition-CDSHooksElement.html\" title=\"A JSON object that has properties where the names are defined by the extension definitions\">extension</a><br/>The response to the discovery endpoint<br/><span style=\"font-weight:bold\">Instances of this logical model are not marked to be the target of a Reference</span><br/><span style=\"font-weight:bold\">cds-r-1: </span>if fhirAuthorization details are provided, a fhirServer SHALL be specified</td></tr>\r\n<tr style=\"border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: #F7F7F7\"><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck10.png)\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vjoin.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon_primitive.png\" alt=\".\" style=\"background-color: #F7F7F7; background-color: inherit\" title=\"Primitive Data Type\" class=\"hierarchy\"/> <a href=\"StructureDefinition-CDSHooksRequest-definitions.html#CDSHooksRequest.hook\" title=\"The hook that triggered this CDS Service call\">hook</a><a name=\"CDSHooksRequest.hook\"> </a></td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">1..1</td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a href=\"http://hl7.org/fhir/R5/datatypes.html#code\">code</a></td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">The hook that triggered this CDS Service call</td></tr>\r\n<tr style=\"border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: white\"><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck10.png)\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vjoin.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon_primitive.png\" alt=\".\" style=\"background-color: white; background-color: inherit\" title=\"Primitive Data Type\" class=\"hierarchy\"/> <a href=\"StructureDefinition-CDSHooksRequest-definitions.html#CDSHooksRequest.hookInstance\" title=\"While working in the CDS Client, a user can perform multiple actions in series or in parallel. For example, a clinician might prescribe two drugs in a row; each prescription action would be assigned a unique hookInstance. This allows a CDS Service to uniquely identify each hook invocation\">hookInstance</a><a name=\"CDSHooksRequest.hookInstance\"> </a></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">1..1</td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a href=\"http://hl7.org/fhir/R5/datatypes.html#uuid\">uuid</a></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">A universally unique identifier (UUID) for this particular hook call<br/>When this element is read <code>urn:uuid:</code> is prefixed to the value before validation</td></tr>\r\n<tr style=\"border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: #F7F7F7\"><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck10.png)\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vjoin.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon_primitive.png\" alt=\".\" style=\"background-color: #F7F7F7; background-color: inherit\" title=\"Primitive Data Type\" class=\"hierarchy\"/> <a href=\"StructureDefinition-CDSHooksRequest-definitions.html#CDSHooksRequest.fhirServer\" title=\"The base URL of the CDS Client's FHIR server. If fhirAuthorization is provided, this field is REQUIRED. The scheme MUST be https when production data is exchanged\">fhirServer</a><a name=\"CDSHooksRequest.fhirServer\"> </a></td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">0..1</td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a href=\"http://hl7.org/fhir/R5/datatypes.html#url\">url</a></td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">The base URL of the CDS Client's FHIR server</td></tr>\r\n<tr style=\"border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: white\"><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck11.png)\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vjoin.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon_resource.png\" alt=\".\" style=\"background-color: white; background-color: inherit\" title=\"Resource\" class=\"hierarchy\"/> <a href=\"StructureDefinition-CDSHooksRequest-definitions.html#CDSHooksRequest.fhirAuthorization\" title=\"A structure holding an OAuth 2.0 bearer access token granting the CDS Service access to FHIR resources, along with supplemental information relating to the token\">fhirAuthorization</a><a name=\"CDSHooksRequest.fhirAuthorization\"> </a></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a style=\"padding-left: 3px; padding-right: 3px; border: 1px maroon solid; font-weight: bold; color: #301212; background-color: #fdf4f4;\" href=\"http://hl7.org/fhir/R5/conformance-rules.html#constraints\" title=\"This element has or is affected by constraints (cds-r-2)\">C</a></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">0..1</td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a href=\"StructureDefinition-CDSHooksElement.html\">CDSHooksElement</a></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">A structure holding an OAuth 2.0 bearer access token granting the CDS Service access to FHIR resources, along with supplemental information relating to the token<br/><span style=\"font-weight:bold\">cds-r-2: </span>If the granted SMART scopes include patient scopes (i.e. 'patient/'), the patient field SHOULD be populated to identify the FHIR id of that patient.</td></tr>\r\n<tr style=\"border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: #F7F7F7\"><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck110.png)\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vline.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vjoin.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon_primitive.png\" alt=\".\" style=\"background-color: #F7F7F7; background-color: inherit\" title=\"Primitive Data Type\" class=\"hierarchy\"/> <a href=\"StructureDefinition-CDSHooksRequest-definitions.html#CDSHooksRequest.fhirAuthorization.accessToken\" title=\"This is the OAuth 2.0 access token that provides access to the FHIR server\">accessToken</a><a name=\"CDSHooksRequest.fhirAuthorization.accessToken\"> </a></td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">1..1</td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a href=\"http://hl7.org/fhir/R5/datatypes.html#string\">string</a></td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">This is the OAuth 2.0 access token that provides access to the FHIR server<br/><span style=\"font-weight:bold\">JSON Property Name: </span>access_token</td></tr>\r\n<tr style=\"border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: white\"><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck110.png)\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vline.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vjoin.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon_primitive.png\" alt=\".\" style=\"background-color: white; background-color: inherit\" title=\"Primitive Data Type\" class=\"hierarchy\"/> <a href=\"StructureDefinition-CDSHooksRequest-definitions.html#CDSHooksRequest.fhirAuthorization.tokenType\" title=\"Fixed value: Bearer\">tokenType</a><a name=\"CDSHooksRequest.fhirAuthorization.tokenType\"> </a></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">1..1</td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a href=\"http://hl7.org/fhir/R5/datatypes.html#code\">code</a></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">Fixed value: Bearer<br/><span style=\"font-weight:bold\">JSON Property Name: </span>token_type<br/><span style=\"font-weight:bold\">Fixed Value: </span><span style=\"color: darkgreen\">Bearer</span></td></tr>\r\n<tr style=\"border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: #F7F7F7\"><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck110.png)\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vline.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vjoin.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon_primitive.png\" alt=\".\" style=\"background-color: #F7F7F7; background-color: inherit\" title=\"Primitive Data Type\" class=\"hierarchy\"/> <a href=\"StructureDefinition-CDSHooksRequest-definitions.html#CDSHooksRequest.fhirAuthorization.expiresIn\" title=\"The lifetime in seconds of the access token.\">expiresIn</a><a name=\"CDSHooksRequest.fhirAuthorization.expiresIn\"> </a></td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">1..1</td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a href=\"http://hl7.org/fhir/R5/datatypes.html#integer\">integer</a></td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">The lifetime in seconds of the access token.<br/><span style=\"font-weight:bold\">JSON Property Name: </span>expires_in</td></tr>\r\n<tr style=\"border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: white\"><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck110.png)\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vline.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vjoin.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon_primitive.png\" alt=\".\" style=\"background-color: white; background-color: inherit\" title=\"Primitive Data Type\" class=\"hierarchy\"/> <a href=\"StructureDefinition-CDSHooksRequest-definitions.html#CDSHooksRequest.fhirAuthorization.scope\" title=\"The scopes the access token grants the CDS Service\">scope</a><a name=\"CDSHooksRequest.fhirAuthorization.scope\"> </a></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">1..1</td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a href=\"http://hl7.org/fhir/R5/datatypes.html#string\">string</a></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">The scopes the access token grants the CDS Service</td></tr>\r\n<tr style=\"border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: #F7F7F7\"><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck110.png)\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vline.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vjoin.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon_primitive.png\" alt=\".\" style=\"background-color: #F7F7F7; background-color: inherit\" title=\"Primitive Data Type\" class=\"hierarchy\"/> <a href=\"StructureDefinition-CDSHooksRequest-definitions.html#CDSHooksRequest.fhirAuthorization.subject\" title=\"The OAuth 2.0 client identifier of the CDS Service, as registered with the CDS Client's authorization server\">subject</a><a name=\"CDSHooksRequest.fhirAuthorization.subject\"> </a></td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">1..1</td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a href=\"http://hl7.org/fhir/R5/datatypes.html#string\">string</a></td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">The OAuth 2.0 client identifier of the CDS Service, as registered with the CDS Client's authorization server</td></tr>\r\n<tr style=\"border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: white\"><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck100.png)\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vline.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vjoin_end.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon_primitive.png\" alt=\".\" style=\"background-color: white; background-color: inherit\" title=\"Primitive Data Type\" class=\"hierarchy\"/> <a href=\"StructureDefinition-CDSHooksRequest-definitions.html#CDSHooksRequest.fhirAuthorization.patient\" title=\"The OAuth 2.0 client identifier of the CDS Service, as registered with the CDS Client's authorization server\">patient</a><a name=\"CDSHooksRequest.fhirAuthorization.patient\"> </a></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">0..1</td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a href=\"http://hl7.org/fhir/R5/datatypes.html#id\">id</a></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">The OAuth 2.0 client identifier of the CDS Service, as registered with the CDS Client's authorization server</td></tr>\r\n<tr style=\"border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: #F7F7F7\"><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck10.png)\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vjoin.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon_resource.png\" alt=\".\" style=\"background-color: #F7F7F7; background-color: inherit\" title=\"Resource\" class=\"hierarchy\"/> <a href=\"StructureDefinition-CDSHooksRequest-definitions.html#CDSHooksRequest.context\" title=\"Hook-specific contextual data that the CDS service will need\">context</a><a name=\"CDSHooksRequest.context\"> </a></td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">1..1</td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a href=\"StructureDefinition-CDSHookContext.html\">CDSHookContext</a></td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">Hook-specific contextual data that the CDS service will need<br/>JSON: If<code>%resource.hook = 'patient-view'</code>then the type is<a href=\"StructureDefinition-CDSHookPatientViewContext.html\">CDSHookPatientViewContext</a><br/>JSON: If<code>%resource.hook = 'order-sign'</code>then the type is<a href=\"StructureDefinition-CDSHookOrderSignContext.html\">CDSHookOrderSignContext</a><br/>JSON: If<code>%resource.hook = 'order-select'</code>then the type is<a href=\"StructureDefinition-CDSHookOrderSelectContext.html\">CDSHookOrderSelectContext</a></td></tr>\r\n<tr style=\"border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: white\"><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck01.png)\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vjoin_end.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon_datatype.gif\" alt=\".\" style=\"background-color: white; background-color: inherit\" title=\"Data Type\" class=\"hierarchy\"/> <a href=\"StructureDefinition-CDSHooksRequest-definitions.html#CDSHooksRequest.prefetch\" title=\"An object containing key/value pairs of FHIR queries that this Request is requesting the CDS Client to perform and provide on each Request call. The key is a string that describes the type of data being requested and the value is a string representing the FHIR query\">prefetch</a><a name=\"CDSHooksRequest.prefetch\"> </a></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">0..*</td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">Base</td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">Key/value pairs of FHIR queries the CDS Client provides on each call<br/>JSON: Represented as a single JSON Object with named properties using the value of the key child as the key<br/></td></tr>\r\n<tr style=\"border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: #F7F7F7\"><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck010.png)\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_blank.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vjoin.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon_primitive.png\" alt=\".\" style=\"background-color: #F7F7F7; background-color: inherit\" title=\"Primitive Data Type\" class=\"hierarchy\"/> <a href=\"StructureDefinition-CDSHooksRequest-definitions.html#CDSHooksRequest.prefetch.key\" title=\"Key of FHIR query - name for client to use when sending to Request\">key</a><a name=\"CDSHooksRequest.prefetch.key\"> </a></td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">1..1</td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a href=\"http://hl7.org/fhir/R5/datatypes.html#code\">code</a></td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">Key of FHIR query - name for client to use when sending to Request</td></tr>\r\n<tr style=\"border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: white\"><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck000.png)\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_blank.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vjoin_end.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon_resource.png\" alt=\".\" style=\"background-color: white; background-color: inherit\" title=\"Resource\" class=\"hierarchy\"/> <a href=\"StructureDefinition-CDSHooksRequest-definitions.html#CDSHooksRequest.prefetch.value\" title=\"Value of FHIR query - FHIR Query for client to perform\">value</a><a name=\"CDSHooksRequest.prefetch.value\"> </a></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">1..1</td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a href=\"http://hl7.org/fhir/R5/resource.html\">Resource</a></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">Value of FHIR query - FHIR Query for client to perform<br/>Id may or not be present (this is the default for elements but not resources)<br/>JSON: This object can be represented as null in the JSON structure (which counts as 'present' for cardinality purposes)</td></tr>\r\n<tr><td colspan=\"5\" class=\"hierarchy\"><br/><a href=\"https://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#table-views\" title=\"Legend for this format\"><img src=\"data:image/png;base64,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\" alt=\"doco\" style=\"background-color: inherit\"/> Documentation for this format</a></td></tr></table></div><div xml:lang=\"es\" lang=\"es\"><hr/><p><b>Spanish</b></p><hr/><table border=\"0\" cellpadding=\"0\" cellspacing=\"0\" style=\"border: 0px #F0F0F0 solid; font-size: 11px; font-family: verdana; vertical-align: top;\"><tr style=\"border: 1px #F0F0F0 solid; font-size: 11px; font-family: verdana; vertical-align: top\"><th style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a href=\"https://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#table-views\" title=\"The logical name of the element\">Name</a></th><th style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a href=\"https://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#table-views\" title=\"Information about the use of the element\">Flags</a></th><th style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a href=\"https://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#table-views\" title=\"Minimum and Maximum # of times the the element can appear in the instance\">Card.</a></th><th style=\"width: 100px\" class=\"hierarchy\"><a href=\"https://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#table-views\" title=\"Reference to the type of the element\">Type</a></th><th style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a href=\"https://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#table-views\" title=\"Additional information about the element\">Description &amp; Constraints</a><span style=\"float: right\"><a href=\"https://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#table-views\" title=\"Legend for this format\"><img src=\"data:image/png;base64,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\" alt=\"doco\" style=\"background-color: inherit\"/></a></span></th></tr><tr style=\"border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: white\"><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck1.png)\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon_element.gif\" alt=\".\" style=\"background-color: white; background-color: inherit\" title=\"Element\" class=\"hierarchy\"/> <a href=\"StructureDefinition-CDSHooksRequest-definitions.html#CDSHooksRequest\" title=\"The response to the discovery endpoint\">CDSHooksRequest</a><a name=\"CDSHooksRequest\"> </a></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a style=\"padding-left: 3px; padding-right: 3px; border: 1px maroon solid; font-weight: bold; color: #301212; background-color: #fdf4f4;\" href=\"http://hl7.org/fhir/R5/conformance-rules.html#constraints\" title=\"This element has or is affected by constraints (cds-r-1)\">C</a></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><span style=\"opacity: 0.5\">0</span><span style=\"opacity: 0.5\">..</span><span style=\"opacity: 0.5\">*</span></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a href=\"StructureDefinition-CDSHooksElement.html\">CDSHooksElement</a></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><br/>Elements defined in Ancestors:<a href=\"StructureDefinition-CDSHooksElement.html\" title=\"A JSON object that has properties where the names are defined by the extension definitions\">extension</a><br/>The response to the discovery endpoint<br/><span style=\"font-weight:bold\">Instances of this logical model are not marked to be the target of a Reference</span><br/><span style=\"font-weight:bold\">cds-r-1: </span>if fhirAuthorization details are provided, a fhirServer SHALL be specified</td></tr>\r\n<tr style=\"border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: #F7F7F7\"><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck10.png)\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vjoin.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon_primitive.png\" alt=\".\" style=\"background-color: #F7F7F7; background-color: inherit\" title=\"Primitive Data Type\" class=\"hierarchy\"/> <a href=\"StructureDefinition-CDSHooksRequest-definitions.html#CDSHooksRequest.hook\" title=\"The hook that triggered this CDS Service call\">hook</a><a name=\"CDSHooksRequest.hook\"> </a></td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">1..1</td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a href=\"http://hl7.org/fhir/R5/datatypes.html#code\">code</a></td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">The hook that triggered this CDS Service call</td></tr>\r\n<tr style=\"border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: white\"><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck10.png)\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vjoin.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon_primitive.png\" alt=\".\" style=\"background-color: white; background-color: inherit\" title=\"Primitive Data Type\" class=\"hierarchy\"/> <a href=\"StructureDefinition-CDSHooksRequest-definitions.html#CDSHooksRequest.hookInstance\" title=\"While working in the CDS Client, a user can perform multiple actions in series or in parallel. For example, a clinician might prescribe two drugs in a row; each prescription action would be assigned a unique hookInstance. This allows a CDS Service to uniquely identify each hook invocation\">hookInstance</a><a name=\"CDSHooksRequest.hookInstance\"> </a></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">1..1</td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a href=\"http://hl7.org/fhir/R5/datatypes.html#uuid\">uuid</a></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">A universally unique identifier (UUID) for this particular hook call<br/>When this element is read <code>urn:uuid:</code> is prefixed to the value before validation</td></tr>\r\n<tr style=\"border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: #F7F7F7\"><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck10.png)\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vjoin.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon_primitive.png\" alt=\".\" style=\"background-color: #F7F7F7; background-color: inherit\" title=\"Primitive Data Type\" class=\"hierarchy\"/> <a href=\"StructureDefinition-CDSHooksRequest-definitions.html#CDSHooksRequest.fhirServer\" title=\"The base URL of the CDS Client's FHIR server. If fhirAuthorization is provided, this field is REQUIRED. The scheme MUST be https when production data is exchanged\">fhirServer</a><a name=\"CDSHooksRequest.fhirServer\"> </a></td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">0..1</td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a href=\"http://hl7.org/fhir/R5/datatypes.html#url\">url</a></td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">The base URL of the CDS Client's FHIR server</td></tr>\r\n<tr style=\"border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: white\"><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck11.png)\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vjoin.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon_resource.png\" alt=\".\" style=\"background-color: white; background-color: inherit\" title=\"Resource\" class=\"hierarchy\"/> <a href=\"StructureDefinition-CDSHooksRequest-definitions.html#CDSHooksRequest.fhirAuthorization\" title=\"A structure holding an OAuth 2.0 bearer access token granting the CDS Service access to FHIR resources, along with supplemental information relating to the token\">fhirAuthorization</a><a name=\"CDSHooksRequest.fhirAuthorization\"> </a></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a style=\"padding-left: 3px; padding-right: 3px; border: 1px maroon solid; font-weight: bold; color: #301212; background-color: #fdf4f4;\" href=\"http://hl7.org/fhir/R5/conformance-rules.html#constraints\" title=\"This element has or is affected by constraints (cds-r-2)\">C</a></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">0..1</td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a href=\"StructureDefinition-CDSHooksElement.html\">CDSHooksElement</a></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">A structure holding an OAuth 2.0 bearer access token granting the CDS Service access to FHIR resources, along with supplemental information relating to the token<br/><span style=\"font-weight:bold\">cds-r-2: </span>If the granted SMART scopes include patient scopes (i.e. 'patient/'), the patient field SHOULD be populated to identify the FHIR id of that patient.</td></tr>\r\n<tr style=\"border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: #F7F7F7\"><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck110.png)\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vline.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vjoin.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon_primitive.png\" alt=\".\" style=\"background-color: #F7F7F7; background-color: inherit\" title=\"Primitive Data Type\" class=\"hierarchy\"/> <a href=\"StructureDefinition-CDSHooksRequest-definitions.html#CDSHooksRequest.fhirAuthorization.accessToken\" title=\"This is the OAuth 2.0 access token that provides access to the FHIR server\">accessToken</a><a name=\"CDSHooksRequest.fhirAuthorization.accessToken\"> </a></td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">1..1</td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a href=\"http://hl7.org/fhir/R5/datatypes.html#string\">string</a></td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">This is the OAuth 2.0 access token that provides access to the FHIR server<br/><span style=\"font-weight:bold\">JSON Property Name: </span>access_token</td></tr>\r\n<tr style=\"border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: white\"><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck110.png)\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vline.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vjoin.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon_primitive.png\" alt=\".\" style=\"background-color: white; background-color: inherit\" title=\"Primitive Data Type\" class=\"hierarchy\"/> <a href=\"StructureDefinition-CDSHooksRequest-definitions.html#CDSHooksRequest.fhirAuthorization.tokenType\" title=\"Fixed value: Bearer\">tokenType</a><a name=\"CDSHooksRequest.fhirAuthorization.tokenType\"> </a></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">1..1</td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a href=\"http://hl7.org/fhir/R5/datatypes.html#code\">code</a></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">Fixed value: Bearer<br/><span style=\"font-weight:bold\">JSON Property Name: </span>token_type<br/><span style=\"font-weight:bold\">Fixed Value: </span><span style=\"color: darkgreen\">Bearer</span></td></tr>\r\n<tr style=\"border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: #F7F7F7\"><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck110.png)\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vline.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vjoin.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon_primitive.png\" alt=\".\" style=\"background-color: #F7F7F7; background-color: inherit\" title=\"Primitive Data Type\" class=\"hierarchy\"/> <a href=\"StructureDefinition-CDSHooksRequest-definitions.html#CDSHooksRequest.fhirAuthorization.expiresIn\" title=\"The lifetime in seconds of the access token.\">expiresIn</a><a name=\"CDSHooksRequest.fhirAuthorization.expiresIn\"> </a></td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">1..1</td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a href=\"http://hl7.org/fhir/R5/datatypes.html#integer\">integer</a></td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">The lifetime in seconds of the access token.<br/><span style=\"font-weight:bold\">JSON Property Name: </span>expires_in</td></tr>\r\n<tr style=\"border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: white\"><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck110.png)\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vline.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vjoin.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon_primitive.png\" alt=\".\" style=\"background-color: white; background-color: inherit\" title=\"Primitive Data Type\" class=\"hierarchy\"/> <a href=\"StructureDefinition-CDSHooksRequest-definitions.html#CDSHooksRequest.fhirAuthorization.scope\" title=\"The scopes the access token grants the CDS Service\">scope</a><a name=\"CDSHooksRequest.fhirAuthorization.scope\"> </a></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">1..1</td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a href=\"http://hl7.org/fhir/R5/datatypes.html#string\">string</a></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">The scopes the access token grants the CDS Service</td></tr>\r\n<tr style=\"border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: #F7F7F7\"><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck110.png)\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vline.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vjoin.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon_primitive.png\" alt=\".\" style=\"background-color: #F7F7F7; background-color: inherit\" title=\"Primitive Data Type\" class=\"hierarchy\"/> <a href=\"StructureDefinition-CDSHooksRequest-definitions.html#CDSHooksRequest.fhirAuthorization.subject\" title=\"The OAuth 2.0 client identifier of the CDS Service, as registered with the CDS Client's authorization server\">subject</a><a name=\"CDSHooksRequest.fhirAuthorization.subject\"> </a></td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">1..1</td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a href=\"http://hl7.org/fhir/R5/datatypes.html#string\">string</a></td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">The OAuth 2.0 client identifier of the CDS Service, as registered with the CDS Client's authorization server</td></tr>\r\n<tr style=\"border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: white\"><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck100.png)\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vline.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vjoin_end.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon_primitive.png\" alt=\".\" style=\"background-color: white; background-color: inherit\" title=\"Primitive Data Type\" class=\"hierarchy\"/> <a href=\"StructureDefinition-CDSHooksRequest-definitions.html#CDSHooksRequest.fhirAuthorization.patient\" title=\"The OAuth 2.0 client identifier of the CDS Service, as registered with the CDS Client's authorization server\">patient</a><a name=\"CDSHooksRequest.fhirAuthorization.patient\"> </a></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">0..1</td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a href=\"http://hl7.org/fhir/R5/datatypes.html#id\">id</a></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">The OAuth 2.0 client identifier of the CDS Service, as registered with the CDS Client's authorization server</td></tr>\r\n<tr style=\"border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: #F7F7F7\"><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck10.png)\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vjoin.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon_resource.png\" alt=\".\" style=\"background-color: #F7F7F7; background-color: inherit\" title=\"Resource\" class=\"hierarchy\"/> <a href=\"StructureDefinition-CDSHooksRequest-definitions.html#CDSHooksRequest.context\" title=\"Hook-specific contextual data that the CDS service will need\">context</a><a name=\"CDSHooksRequest.context\"> </a></td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">1..1</td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a href=\"StructureDefinition-CDSHookContext.html\">CDSHookContext</a></td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">Hook-specific contextual data that the CDS service will need<br/>JSON: If<code>%resource.hook = 'patient-view'</code>then the type is<a href=\"StructureDefinition-CDSHookPatientViewContext.html\">CDSHookPatientViewContext</a><br/>JSON: If<code>%resource.hook = 'order-sign'</code>then the type is<a href=\"StructureDefinition-CDSHookOrderSignContext.html\">CDSHookOrderSignContext</a><br/>JSON: If<code>%resource.hook = 'order-select'</code>then the type is<a href=\"StructureDefinition-CDSHookOrderSelectContext.html\">CDSHookOrderSelectContext</a></td></tr>\r\n<tr style=\"border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: white\"><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck01.png)\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vjoin_end.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon_datatype.gif\" alt=\".\" style=\"background-color: white; background-color: inherit\" title=\"Data Type\" class=\"hierarchy\"/> <a href=\"StructureDefinition-CDSHooksRequest-definitions.html#CDSHooksRequest.prefetch\" title=\"An object containing key/value pairs of FHIR queries that this Request is requesting the CDS Client to perform and provide on each Request call. The key is a string that describes the type of data being requested and the value is a string representing the FHIR query\">prefetch</a><a name=\"CDSHooksRequest.prefetch\"> </a></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">0..*</td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">Base</td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">Key/value pairs of FHIR queries the CDS Client provides on each call<br/>JSON: Represented as a single JSON Object with named properties using the value of the key child as the key<br/></td></tr>\r\n<tr style=\"border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: #F7F7F7\"><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck010.png)\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_blank.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vjoin.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon_primitive.png\" alt=\".\" style=\"background-color: #F7F7F7; background-color: inherit\" title=\"Primitive Data Type\" class=\"hierarchy\"/> <a href=\"StructureDefinition-CDSHooksRequest-definitions.html#CDSHooksRequest.prefetch.key\" title=\"Key of FHIR query - name for client to use when sending to Request\">key</a><a name=\"CDSHooksRequest.prefetch.key\"> </a></td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">1..1</td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a href=\"http://hl7.org/fhir/R5/datatypes.html#code\">code</a></td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">Key of FHIR query - name for client to use when sending to Request</td></tr>\r\n<tr style=\"border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: white\"><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck000.png)\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_blank.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vjoin_end.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon_resource.png\" alt=\".\" style=\"background-color: white; background-color: inherit\" title=\"Resource\" class=\"hierarchy\"/> <a href=\"StructureDefinition-CDSHooksRequest-definitions.html#CDSHooksRequest.prefetch.value\" title=\"Value of FHIR query - FHIR Query for client to perform\">value</a><a name=\"CDSHooksRequest.prefetch.value\"> </a></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">1..1</td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a href=\"http://hl7.org/fhir/R5/resource.html\">Resource</a></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">Value of FHIR query - FHIR Query for client to perform<br/>Id may or not be present (this is the default for elements but not resources)<br/>JSON: This object can be represented as null in the JSON structure (which counts as 'present' for cardinality purposes)</td></tr>\r\n<tr><td colspan=\"5\" class=\"hierarchy\"><br/><a href=\"https://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#table-views\" title=\"Legend for this format\"><img src=\"data:image/png;base64,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\" alt=\"doco\" style=\"background-color: inherit\"/> Documentation for this format</a></td></tr></table></div></div>"
  },
  "extension" : [
    {
      "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm",
      "valueInteger" : 2
    },
    {
      "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-wg",
      "valueCode" : "fhir"
    }
  ],
  "url" : "http://hl7.org/fhir/tools/StructureDefinition/CDSHooksRequest",
  "identifier" : [
    {
      "system" : "urn:ietf:rfc:3986",
      "value" : "urn:oid:2.16.840.1.113883.4.642.40.1.42.6"
    }
  ],
  "version" : "0.2.0",
  "name" : "CDSHooksRequest",
  "title" : "CDSHooks Request (Logical Definition)",
  "status" : "draft",
  "experimental" : true,
  "date" : "2024-05-17T05:08:16+00:00",
  "publisher" : "HL7 International / FHIR Infrastructure",
  "contact" : [
    {
      "telecom" : [
        {
          "system" : "url",
          "value" : "http://www.hl7.org/Special/committees/fiwg"
        }
      ]
    }
  ],
  "description" : "This structure is defined to allow the FHIR Validator to validate a CDSHooks Request Body. TODO: This content will be moved to the CDS Hooks specification in the future",
  "jurisdiction" : [
    {
      "coding" : [
        {
          "system" : "http://unstats.un.org/unsd/methods/m49/m49.htm",
          "code" : "001"
        }
      ]
    }
  ],
  "fhirVersion" : "5.0.0",
  "mapping" : [
    {
      "identity" : "rim",
      "uri" : "http://hl7.org/v3",
      "name" : "RIM Mapping"
    }
  ],
  "kind" : "logical",
  "abstract" : false,
  "type" : "http://hl7.org/fhir/tools/StructureDefinition/CDSHooksRequest",
  "baseDefinition" : "http://hl7.org/fhir/tools/StructureDefinition/CDSHooksElement",
  "derivation" : "specialization",
  "snapshot" : {
    "element" : [
      {
        "id" : "CDSHooksRequest",
        "path" : "CDSHooksRequest",
        "short" : "The response to the discovery endpoint",
        "definition" : "The response to the discovery endpoint",
        "min" : 0,
        "max" : "*",
        "base" : {
          "path" : "Base",
          "min" : 0,
          "max" : "*"
        },
        "constraint" : [
          {
            "key" : "cds-r-1",
            "severity" : "error",
            "human" : "if fhirAuthorization details are provided, a fhirServer SHALL be specified",
            "expression" : "fhirAuthorization.exists() implies fhirServer.exists()"
          }
        ],
        "isModifier" : false,
        "mapping" : [
          {
            "identity" : "rim",
            "map" : "n/a"
          }
        ]
      },
      {
        "id" : "CDSHooksRequest.extension",
        "extension" : [
          {
            "url" : "http://hl7.org/fhir/tools/StructureDefinition/elementdefinition-extension-style",
            "valueCode" : "named-elements"
          }
        ],
        "path" : "CDSHooksRequest.extension",
        "short" : "Object that has Named Extension Properties",
        "definition" : "A JSON object that has properties where the names are defined by the extension definitions",
        "comment" : "Extension structures SHOULD use a strategy for naming that ensures global uniqueness, such as reverse-domain-name notation, e.g. com.cds-hooks.sandbox.myextension-practitionerspecialty",
        "min" : 0,
        "max" : "1",
        "base" : {
          "path" : "CDSHooksElement.extension",
          "min" : 0,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "http://hl7.org/fhir/tools/StructureDefinition/CDSHooksElement"
          }
        ]
      },
      {
        "id" : "CDSHooksRequest.hook",
        "path" : "CDSHooksRequest.hook",
        "short" : "The hook that triggered this CDS Service call",
        "definition" : "The hook that triggered this CDS Service call",
        "min" : 1,
        "max" : "1",
        "base" : {
          "path" : "CDSHooksRequest.hook",
          "min" : 1,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "code"
          }
        ]
      },
      {
        "id" : "CDSHooksRequest.hookInstance",
        "extension" : [
          {
            "url" : "http://hl7.org/fhir/tools/StructureDefinition/implied-string-prefix",
            "valueString" : "urn:uuid:"
          }
        ],
        "path" : "CDSHooksRequest.hookInstance",
        "short" : "A universally unique identifier (UUID) for this particular hook call",
        "definition" : "While working in the CDS Client, a user can perform multiple actions in series or in parallel. For example, a clinician might prescribe two drugs in a row; each prescription action would be assigned a unique hookInstance. This allows a CDS Service to uniquely identify each hook invocation",
        "comment" : "Note: the hookInstance is globally unique and should contain enough entropy to be un-guessable.",
        "min" : 1,
        "max" : "1",
        "base" : {
          "path" : "CDSHooksRequest.hookInstance",
          "min" : 1,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "uuid"
          }
        ]
      },
      {
        "id" : "CDSHooksRequest.fhirServer",
        "path" : "CDSHooksRequest.fhirServer",
        "short" : "The base URL of the CDS Client's FHIR server",
        "definition" : "The base URL of the CDS Client's FHIR server. If fhirAuthorization is provided, this field is REQUIRED. The scheme MUST be https when production data is exchanged",
        "min" : 0,
        "max" : "1",
        "base" : {
          "path" : "CDSHooksRequest.fhirServer",
          "min" : 0,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "url"
          }
        ]
      },
      {
        "id" : "CDSHooksRequest.fhirAuthorization",
        "path" : "CDSHooksRequest.fhirAuthorization",
        "short" : "A structure holding an OAuth 2.0 bearer access token granting the CDS Service access to FHIR resources, along with supplemental information relating to the token",
        "definition" : "A structure holding an OAuth 2.0 bearer access token granting the CDS Service access to FHIR resources, along with supplemental information relating to the token",
        "min" : 0,
        "max" : "1",
        "base" : {
          "path" : "CDSHooksRequest.fhirAuthorization",
          "min" : 0,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "http://hl7.org/fhir/tools/StructureDefinition/CDSHooksElement"
          }
        ],
        "constraint" : [
          {
            "key" : "cds-r-2",
            "severity" : "error",
            "human" : "If the granted SMART scopes include patient scopes (i.e. 'patient/'), the patient field SHOULD be populated to identify the FHIR id of that patient.",
            "expression" : "scope.contains('Patient/') implies patient.exists()"
          }
        ]
      },
      {
        "id" : "CDSHooksRequest.fhirAuthorization.extension",
        "extension" : [
          {
            "url" : "http://hl7.org/fhir/tools/StructureDefinition/elementdefinition-extension-style",
            "valueCode" : "named-elements"
          }
        ],
        "path" : "CDSHooksRequest.fhirAuthorization.extension",
        "short" : "Object that has Named Extension Properties",
        "definition" : "A JSON object that has properties where the names are defined by the extension definitions",
        "comment" : "Extension structures SHOULD use a strategy for naming that ensures global uniqueness, such as reverse-domain-name notation, e.g. com.cds-hooks.sandbox.myextension-practitionerspecialty",
        "min" : 0,
        "max" : "1",
        "base" : {
          "path" : "CDSHooksElement.extension",
          "min" : 0,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "http://hl7.org/fhir/tools/StructureDefinition/CDSHooksElement"
          }
        ]
      },
      {
        "id" : "CDSHooksRequest.fhirAuthorization.accessToken",
        "extension" : [
          {
            "url" : "http://hl7.org/fhir/tools/StructureDefinition/elementdefinition-json-name",
            "valueString" : "access_token"
          }
        ],
        "path" : "CDSHooksRequest.fhirAuthorization.accessToken",
        "short" : "This is the OAuth 2.0 access token that provides access to the FHIR server",
        "definition" : "This is the OAuth 2.0 access token that provides access to the FHIR server",
        "min" : 1,
        "max" : "1",
        "base" : {
          "path" : "CDSHooksRequest.fhirAuthorization.accessToken",
          "min" : 1,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "string"
          }
        ]
      },
      {
        "id" : "CDSHooksRequest.fhirAuthorization.tokenType",
        "extension" : [
          {
            "url" : "http://hl7.org/fhir/tools/StructureDefinition/elementdefinition-json-name",
            "valueString" : "token_type"
          }
        ],
        "path" : "CDSHooksRequest.fhirAuthorization.tokenType",
        "short" : "Fixed value: Bearer",
        "definition" : "Fixed value: Bearer",
        "min" : 1,
        "max" : "1",
        "base" : {
          "path" : "CDSHooksRequest.fhirAuthorization.tokenType",
          "min" : 1,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "code"
          }
        ],
        "fixedCode" : "Bearer"
      },
      {
        "id" : "CDSHooksRequest.fhirAuthorization.expiresIn",
        "extension" : [
          {
            "url" : "http://hl7.org/fhir/tools/StructureDefinition/elementdefinition-json-name",
            "valueString" : "expires_in"
          }
        ],
        "path" : "CDSHooksRequest.fhirAuthorization.expiresIn",
        "short" : "The lifetime in seconds of the access token.",
        "definition" : "The lifetime in seconds of the access token.",
        "min" : 1,
        "max" : "1",
        "base" : {
          "path" : "CDSHooksRequest.fhirAuthorization.expiresIn",
          "min" : 1,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "integer"
          }
        ]
      },
      {
        "id" : "CDSHooksRequest.fhirAuthorization.scope",
        "path" : "CDSHooksRequest.fhirAuthorization.scope",
        "short" : "The scopes the access token grants the CDS Service",
        "definition" : "The scopes the access token grants the CDS Service",
        "min" : 1,
        "max" : "1",
        "base" : {
          "path" : "CDSHooksRequest.fhirAuthorization.scope",
          "min" : 1,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "string"
          }
        ]
      },
      {
        "id" : "CDSHooksRequest.fhirAuthorization.subject",
        "path" : "CDSHooksRequest.fhirAuthorization.subject",
        "short" : "The OAuth 2.0 client identifier of the CDS Service, as registered with the CDS Client's authorization server",
        "definition" : "The OAuth 2.0 client identifier of the CDS Service, as registered with the CDS Client's authorization server",
        "min" : 1,
        "max" : "1",
        "base" : {
          "path" : "CDSHooksRequest.fhirAuthorization.subject",
          "min" : 1,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "string"
          }
        ]
      },
      {
        "id" : "CDSHooksRequest.fhirAuthorization.patient",
        "path" : "CDSHooksRequest.fhirAuthorization.patient",
        "short" : "The OAuth 2.0 client identifier of the CDS Service, as registered with the CDS Client's authorization server",
        "definition" : "The OAuth 2.0 client identifier of the CDS Service, as registered with the CDS Client's authorization server",
        "min" : 0,
        "max" : "1",
        "base" : {
          "path" : "CDSHooksRequest.fhirAuthorization.patient",
          "min" : 0,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "id"
          }
        ]
      },
      {
        "id" : "CDSHooksRequest.context",
        "extension" : [
          {
            "extension" : [
              {
                "url" : "condition",
                "valueString" : "%resource.hook = 'patient-view'"
              },
              {
                "url" : "type",
                "valueCode" : "http://hl7.org/fhir/tools/StructureDefinition/CDSHookPatientViewContext"
              }
            ],
            "url" : "http://hl7.org/fhir/tools/StructureDefinition/type-specifier"
          },
          {
            "extension" : [
              {
                "url" : "condition",
                "valueString" : "%resource.hook = 'order-sign'"
              },
              {
                "url" : "type",
                "valueCode" : "http://hl7.org/fhir/tools/StructureDefinition/CDSHookOrderSignContext"
              }
            ],
            "url" : "http://hl7.org/fhir/tools/StructureDefinition/type-specifier"
          },
          {
            "extension" : [
              {
                "url" : "condition",
                "valueString" : "%resource.hook = 'order-select'"
              },
              {
                "url" : "type",
                "valueCode" : "http://hl7.org/fhir/tools/StructureDefinition/CDSHookOrderSelectContext"
              }
            ],
            "url" : "http://hl7.org/fhir/tools/StructureDefinition/type-specifier"
          }
        ],
        "path" : "CDSHooksRequest.context",
        "short" : "Hook-specific contextual data that the CDS service will need",
        "definition" : "Hook-specific contextual data that the CDS service will need",
        "min" : 1,
        "max" : "1",
        "base" : {
          "path" : "CDSHooksRequest.context",
          "min" : 1,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "http://hl7.org/fhir/tools/StructureDefinition/CDSHookContext"
          }
        ]
      },
      {
        "id" : "CDSHooksRequest.prefetch",
        "extension" : [
          {
            "url" : "http://hl7.org/fhir/tools/StructureDefinition/json-property-key",
            "valueCode" : "key"
          }
        ],
        "path" : "CDSHooksRequest.prefetch",
        "short" : "Key/value pairs of FHIR queries the CDS Client provides on each call",
        "definition" : "An object containing key/value pairs of FHIR queries that this Request is requesting the CDS Client to perform and provide on each Request call. The key is a string that describes the type of data being requested and the value is a string representing the FHIR query",
        "min" : 0,
        "max" : "*",
        "base" : {
          "path" : "CDSHooksRequest.prefetch",
          "min" : 0,
          "max" : "*"
        },
        "type" : [
          {
            "code" : "Base"
          }
        ]
      },
      {
        "id" : "CDSHooksRequest.prefetch.key",
        "path" : "CDSHooksRequest.prefetch.key",
        "short" : "Key of FHIR query - name for client to use when sending to Request",
        "definition" : "Key of FHIR query - name for client to use when sending to Request",
        "min" : 1,
        "max" : "1",
        "base" : {
          "path" : "CDSHooksRequest.prefetch.key",
          "min" : 1,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "code"
          }
        ]
      },
      {
        "id" : "CDSHooksRequest.prefetch.value",
        "extension" : [
          {
            "url" : "http://hl7.org/fhir/tools/StructureDefinition/json-nullable",
            "valueBoolean" : true
          },
          {
            "url" : "http://hl7.org/fhir/tools/StructureDefinition/id-expectation",
            "valueCode" : "optional"
          }
        ],
        "path" : "CDSHooksRequest.prefetch.value",
        "short" : "Value of FHIR query - FHIR Query for client to perform",
        "definition" : "Value of FHIR query - FHIR Query for client to perform",
        "min" : 1,
        "max" : "1",
        "base" : {
          "path" : "CDSHooksRequest.prefetch.value",
          "min" : 1,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "Resource"
          }
        ]
      }
    ]
  },
  "differential" : {
    "element" : [
      {
        "id" : "CDSHooksRequest",
        "path" : "CDSHooksRequest",
        "short" : "The response to the discovery endpoint",
        "definition" : "The response to the discovery endpoint",
        "constraint" : [
          {
            "key" : "cds-r-1",
            "severity" : "error",
            "human" : "if fhirAuthorization details are provided, a fhirServer SHALL be specified",
            "expression" : "fhirAuthorization.exists() implies fhirServer.exists()"
          }
        ]
      },
      {
        "id" : "CDSHooksRequest.hook",
        "path" : "CDSHooksRequest.hook",
        "short" : "The hook that triggered this CDS Service call",
        "definition" : "The hook that triggered this CDS Service call",
        "min" : 1,
        "max" : "1",
        "type" : [
          {
            "code" : "code"
          }
        ]
      },
      {
        "id" : "CDSHooksRequest.hookInstance",
        "extension" : [
          {
            "url" : "http://hl7.org/fhir/tools/StructureDefinition/implied-string-prefix",
            "valueString" : "urn:uuid:"
          }
        ],
        "path" : "CDSHooksRequest.hookInstance",
        "short" : "A universally unique identifier (UUID) for this particular hook call",
        "definition" : "While working in the CDS Client, a user can perform multiple actions in series or in parallel. For example, a clinician might prescribe two drugs in a row; each prescription action would be assigned a unique hookInstance. This allows a CDS Service to uniquely identify each hook invocation",
        "comment" : "Note: the hookInstance is globally unique and should contain enough entropy to be un-guessable.",
        "min" : 1,
        "max" : "1",
        "type" : [
          {
            "code" : "uuid"
          }
        ]
      },
      {
        "id" : "CDSHooksRequest.fhirServer",
        "path" : "CDSHooksRequest.fhirServer",
        "short" : "The base URL of the CDS Client's FHIR server",
        "definition" : "The base URL of the CDS Client's FHIR server. If fhirAuthorization is provided, this field is REQUIRED. The scheme MUST be https when production data is exchanged",
        "min" : 0,
        "max" : "1",
        "type" : [
          {
            "code" : "url"
          }
        ]
      },
      {
        "id" : "CDSHooksRequest.fhirAuthorization",
        "path" : "CDSHooksRequest.fhirAuthorization",
        "short" : "A structure holding an OAuth 2.0 bearer access token granting the CDS Service access to FHIR resources, along with supplemental information relating to the token",
        "definition" : "A structure holding an OAuth 2.0 bearer access token granting the CDS Service access to FHIR resources, along with supplemental information relating to the token",
        "min" : 0,
        "max" : "1",
        "type" : [
          {
            "code" : "http://hl7.org/fhir/tools/StructureDefinition/CDSHooksElement"
          }
        ],
        "constraint" : [
          {
            "key" : "cds-r-2",
            "severity" : "error",
            "human" : "If the granted SMART scopes include patient scopes (i.e. 'patient/'), the patient field SHOULD be populated to identify the FHIR id of that patient.",
            "expression" : "scope.contains('Patient/') implies patient.exists()"
          }
        ]
      },
      {
        "id" : "CDSHooksRequest.fhirAuthorization.accessToken",
        "extension" : [
          {
            "url" : "http://hl7.org/fhir/tools/StructureDefinition/elementdefinition-json-name",
            "valueString" : "access_token"
          }
        ],
        "path" : "CDSHooksRequest.fhirAuthorization.accessToken",
        "short" : "This is the OAuth 2.0 access token that provides access to the FHIR server",
        "definition" : "This is the OAuth 2.0 access token that provides access to the FHIR server",
        "min" : 1,
        "max" : "1",
        "type" : [
          {
            "code" : "string"
          }
        ]
      },
      {
        "id" : "CDSHooksRequest.fhirAuthorization.tokenType",
        "extension" : [
          {
            "url" : "http://hl7.org/fhir/tools/StructureDefinition/elementdefinition-json-name",
            "valueString" : "token_type"
          }
        ],
        "path" : "CDSHooksRequest.fhirAuthorization.tokenType",
        "short" : "Fixed value: Bearer",
        "definition" : "Fixed value: Bearer",
        "min" : 1,
        "max" : "1",
        "type" : [
          {
            "code" : "code"
          }
        ],
        "fixedCode" : "Bearer"
      },
      {
        "id" : "CDSHooksRequest.fhirAuthorization.expiresIn",
        "extension" : [
          {
            "url" : "http://hl7.org/fhir/tools/StructureDefinition/elementdefinition-json-name",
            "valueString" : "expires_in"
          }
        ],
        "path" : "CDSHooksRequest.fhirAuthorization.expiresIn",
        "short" : "The lifetime in seconds of the access token.",
        "definition" : "The lifetime in seconds of the access token.",
        "min" : 1,
        "max" : "1",
        "type" : [
          {
            "code" : "integer"
          }
        ]
      },
      {
        "id" : "CDSHooksRequest.fhirAuthorization.scope",
        "path" : "CDSHooksRequest.fhirAuthorization.scope",
        "short" : "The scopes the access token grants the CDS Service",
        "definition" : "The scopes the access token grants the CDS Service",
        "min" : 1,
        "max" : "1",
        "type" : [
          {
            "code" : "string"
          }
        ]
      },
      {
        "id" : "CDSHooksRequest.fhirAuthorization.subject",
        "path" : "CDSHooksRequest.fhirAuthorization.subject",
        "short" : "The OAuth 2.0 client identifier of the CDS Service, as registered with the CDS Client's authorization server",
        "definition" : "The OAuth 2.0 client identifier of the CDS Service, as registered with the CDS Client's authorization server",
        "min" : 1,
        "max" : "1",
        "type" : [
          {
            "code" : "string"
          }
        ]
      },
      {
        "id" : "CDSHooksRequest.fhirAuthorization.patient",
        "path" : "CDSHooksRequest.fhirAuthorization.patient",
        "short" : "The OAuth 2.0 client identifier of the CDS Service, as registered with the CDS Client's authorization server",
        "definition" : "The OAuth 2.0 client identifier of the CDS Service, as registered with the CDS Client's authorization server",
        "min" : 0,
        "max" : "1",
        "type" : [
          {
            "code" : "id"
          }
        ]
      },
      {
        "id" : "CDSHooksRequest.context",
        "extension" : [
          {
            "extension" : [
              {
                "url" : "condition",
                "valueString" : "%resource.hook = 'patient-view'"
              },
              {
                "url" : "type",
                "valueCode" : "http://hl7.org/fhir/tools/StructureDefinition/CDSHookPatientViewContext"
              }
            ],
            "url" : "http://hl7.org/fhir/tools/StructureDefinition/type-specifier"
          },
          {
            "extension" : [
              {
                "url" : "condition",
                "valueString" : "%resource.hook = 'order-sign'"
              },
              {
                "url" : "type",
                "valueCode" : "http://hl7.org/fhir/tools/StructureDefinition/CDSHookOrderSignContext"
              }
            ],
            "url" : "http://hl7.org/fhir/tools/StructureDefinition/type-specifier"
          },
          {
            "extension" : [
              {
                "url" : "condition",
                "valueString" : "%resource.hook = 'order-select'"
              },
              {
                "url" : "type",
                "valueCode" : "http://hl7.org/fhir/tools/StructureDefinition/CDSHookOrderSelectContext"
              }
            ],
            "url" : "http://hl7.org/fhir/tools/StructureDefinition/type-specifier"
          }
        ],
        "path" : "CDSHooksRequest.context",
        "short" : "Hook-specific contextual data that the CDS service will need",
        "definition" : "Hook-specific contextual data that the CDS service will need",
        "min" : 1,
        "max" : "1",
        "type" : [
          {
            "code" : "http://hl7.org/fhir/tools/StructureDefinition/CDSHookContext"
          }
        ]
      },
      {
        "id" : "CDSHooksRequest.prefetch",
        "extension" : [
          {
            "url" : "http://hl7.org/fhir/tools/StructureDefinition/json-property-key",
            "valueCode" : "key"
          }
        ],
        "path" : "CDSHooksRequest.prefetch",
        "short" : "Key/value pairs of FHIR queries the CDS Client provides on each call",
        "definition" : "An object containing key/value pairs of FHIR queries that this Request is requesting the CDS Client to perform and provide on each Request call. The key is a string that describes the type of data being requested and the value is a string representing the FHIR query",
        "min" : 0,
        "max" : "*",
        "type" : [
          {
            "code" : "Base"
          }
        ]
      },
      {
        "id" : "CDSHooksRequest.prefetch.key",
        "path" : "CDSHooksRequest.prefetch.key",
        "short" : "Key of FHIR query - name for client to use when sending to Request",
        "definition" : "Key of FHIR query - name for client to use when sending to Request",
        "min" : 1,
        "max" : "1",
        "type" : [
          {
            "code" : "code"
          }
        ]
      },
      {
        "id" : "CDSHooksRequest.prefetch.value",
        "extension" : [
          {
            "url" : "http://hl7.org/fhir/tools/StructureDefinition/json-nullable",
            "valueBoolean" : true
          },
          {
            "url" : "http://hl7.org/fhir/tools/StructureDefinition/id-expectation",
            "valueCode" : "optional"
          }
        ],
        "path" : "CDSHooksRequest.prefetch.value",
        "short" : "Value of FHIR query - FHIR Query for client to perform",
        "definition" : "Value of FHIR query - FHIR Query for client to perform",
        "min" : 1,
        "max" : "1",
        "type" : [
          {
            "code" : "Resource"
          }
        ]
      }
    ]
  }
}