Projo FHIR Documentation
0.1.0 - ci-build
Projo FHIR Documentation
0.1.0 - ci-build
Projo FHIR Documentation - Local Development build (v0.1.0) built by the FHIR (HL7® FHIR® Standard) Build Tools. See the Directory of published versions
| Draft as of 2024-01-01 |
JSON representation of the conversational-state logical model.
{
"resourceType" : "StructureDefinition",
"id" : "conversational-state",
"text" : {
"status" : "extensions",
"div" : "<div xmlns=\"http://www.w3.org/1999/xhtml\"><p class=\"res-header-id\"><b>Generated Narrative: StructureDefinition conversational-state</b></p><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 : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; padding-top: 3px; padding-bottom: 3px\" 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 : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; padding-top: 3px; padding-bottom: 3px\" 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 : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; padding-top: 3px; padding-bottom: 3px\" class=\"hierarchy\"><a href=\"https://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#table-views\" title=\"Minimum and Maximum # of times the element can appear in the instance\">Card.</a></th><th style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; padding-top: 3px; padding-bottom: 3px; 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 : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; padding-top: 3px; padding-bottom: 3px\" class=\"hierarchy\"><a href=\"https://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#table-views\" title=\"Additional information about the element\">Description & 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 : var(--ig-left,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-conversational-state-definitions.html#conversational-state\" title=\"The sidecar's stateless projection of conversational state, computed from FHIR resources on each inbound message. The sidecar has NO private database — every state view is a pure function of FHIR queries. Five projection helpers live in lib/projection/: isDuplicateInbound, compute24hWindow, currentQuestion, conversationState, lastActivityForCR. Any new sidecar state view must add a new projection here, never a cache.\">conversational-state</a><a name=\"conversational-state\"> </a></td><td style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/><td style=\"vertical-align: top; text-align : var(--ig-left,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 : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a href=\"http://build.fhir.org/types.html#Base\">Base</a></td><td style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">Conversational State (Stateless Projection)<br/><span style=\"font-weight:bold\">Instances of this type can be the target of a Reference</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 : var(--ig-left,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-conversational-state-definitions.html#conversational-state.duplicateCheck\" title=\"Is this inbound message a duplicate (Communication?identifier=wamid)?\">duplicateCheck</a><a name=\"conversational-state.duplicateCheck\"> </a></td><td style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/><td style=\"vertical-align: top; text-align : var(--ig-left,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 : var(--ig-left,left); background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a href=\"http://hl7.org/fhir/R4/datatypes.html#boolean\">boolean</a></td><td style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">Is this inbound message a duplicate (Communication?identifier=wamid)?</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 : var(--ig-left,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-conversational-state-definitions.html#conversational-state.window24h\" title=\"Most recent inbound Communication timestamp within the 24h window (Communication?recipient=...&status=in-progress,completed&_sort=-sent&_count=1)\">window24h</a><a name=\"conversational-state.window24h\"> </a></td><td style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/><td style=\"vertical-align: top; text-align : var(--ig-left,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 : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a href=\"http://hl7.org/fhir/R4/datatypes.html#dateTime\">dateTime</a></td><td style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">Most recent inbound Communication timestamp within the 24h window (Communication?recipient=...&status=in-progress,completed&_sort=-sent&_count=1)</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 : var(--ig-left,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-conversational-state-definitions.html#conversational-state.currentQuestion\" title=\"The linkId of the next question to ask (derived from QR.item structure + Questionnaire navigation)\">currentQuestion</a><a name=\"conversational-state.currentQuestion\"> </a></td><td style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/><td style=\"vertical-align: top; text-align : var(--ig-left,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 : var(--ig-left,left); background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a href=\"http://hl7.org/fhir/R4/datatypes.html#string\">string</a></td><td style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">The linkId of the next question to ask (derived from QR.item structure + Questionnaire navigation)</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 : var(--ig-left,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-conversational-state-definitions.html#conversational-state.conversationState\" title=\"in-progress | completed (derived from QR.status)\">conversationState</a><a name=\"conversational-state.conversationState\"> </a></td><td style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/><td style=\"vertical-align: top; text-align : var(--ig-left,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 : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a href=\"http://hl7.org/fhir/R4/datatypes.html#code\">code</a></td><td style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">in-progress | completed (derived from QR.status)</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 : var(--ig-left,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-conversational-state-definitions.html#conversational-state.lastActivity\" title=\"Last activity timestamp for the CR (derived from Communications + extensions)\">lastActivity</a><a name=\"conversational-state.lastActivity\"> </a></td><td style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/><td style=\"vertical-align: top; text-align : var(--ig-left,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 : var(--ig-left,left); background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a href=\"http://hl7.org/fhir/R4/datatypes.html#dateTime\">dateTime</a></td><td style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">Last activity timestamp for the CR (derived from Communications + extensions)</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 : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck00.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_reference.png\" alt=\".\" style=\"background-color: white; background-color: inherit\" title=\"Reference to another Resource\" class=\"hierarchy\"/> <a href=\"StructureDefinition-conversational-state-definitions.html#conversational-state.activeCR\" title=\"The active CR this message should attach to (CommunicationRequest?recipient=...&status=active)\">activeCR</a><a name=\"conversational-state.activeCR\"> </a></td><td style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/><td style=\"vertical-align: top; text-align : var(--ig-left,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 : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a href=\"http://hl7.org/fhir/R4/references.html\">Reference</a>(<a href=\"http://hl7.org/fhir/R4/communicationrequest.html\">CommunicationRequest</a>)</td><td style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">The active CR this message should attach to (CommunicationRequest?recipient=...&status=active)</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>"
},
"extension" : [
{
"url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-type-characteristics",
"valueCode" : "can-be-target"
}
],
"url" : "https://projo.evoleen.com/fhir/StructureDefinition/conversational-state",
"version" : "0.1.0",
"name" : "ConversationalState",
"title" : "Conversational State (Stateless Projection)",
"status" : "draft",
"experimental" : true,
"date" : "2024-01-01",
"publisher" : "Projo",
"contact" : [
{
"name" : "Projo",
"telecom" : [
{
"system" : "url",
"value" : "https://projo.evoleen.com"
}
]
}
],
"description" : "The sidecar's stateless projection of conversational state, computed from FHIR resources on each inbound message. The sidecar has NO private database — every state view is a pure function of FHIR queries. Five projection helpers live in lib/projection/: isDuplicateInbound, compute24hWindow, currentQuestion, conversationState, lastActivityForCR. Any new sidecar state view must add a new projection here, never a cache.",
"jurisdiction" : [
{
"coding" : [
{
"system" : "urn:iso:std:iso:3166",
"code" : "CH",
"display" : "Switzerland"
}
]
}
],
"purpose" : "Documents the stateless-projection invariant: the sidecar never stores conversational state locally. Each field is derived from a FHIR query at read time.",
"copyright" : "Copyright (c) Projo. Licensed under CC0-1.0 (public domain dedication). FHIR(R) is the registered trademark of HL7 and is used with permission. This IG references WhatsApp(R), a trademark of Meta Platforms, Inc., for descriptive purposes only.",
"fhirVersion" : "4.0.1",
"kind" : "logical",
"abstract" : false,
"type" : "https://projo.evoleen.com/fhir/StructureDefinition/conversational-state",
"baseDefinition" : "http://hl7.org/fhir/StructureDefinition/Base",
"derivation" : "specialization",
"snapshot" : {
"extension" : [
{
"url" : "http://hl7.org/fhir/tools/StructureDefinition/snapshot-base-version",
"valueString" : "4.0.1"
}
],
"element" : [
{
"id" : "conversational-state",
"path" : "conversational-state",
"short" : "Conversational State (Stateless Projection)",
"definition" : "The sidecar's stateless projection of conversational state, computed from FHIR resources on each inbound message. The sidecar has NO private database — every state view is a pure function of FHIR queries. Five projection helpers live in lib/projection/: isDuplicateInbound, compute24hWindow, currentQuestion, conversationState, lastActivityForCR. Any new sidecar state view must add a new projection here, never a cache.",
"min" : 0,
"max" : "*",
"base" : {
"path" : "Base",
"min" : 0,
"max" : "*"
},
"isModifier" : false
},
{
"id" : "conversational-state.duplicateCheck",
"path" : "conversational-state.duplicateCheck",
"short" : "Is this inbound message a duplicate (Communication?identifier=wamid)?",
"definition" : "Is this inbound message a duplicate (Communication?identifier=wamid)?",
"min" : 0,
"max" : "1",
"base" : {
"path" : "conversational-state.duplicateCheck",
"min" : 0,
"max" : "1"
},
"type" : [
{
"code" : "boolean"
}
]
},
{
"id" : "conversational-state.window24h",
"path" : "conversational-state.window24h",
"short" : "Most recent inbound Communication timestamp within the 24h window (Communication?recipient=...&status=in-progress,completed&_sort=-sent&_count=1)",
"definition" : "Most recent inbound Communication timestamp within the 24h window (Communication?recipient=...&status=in-progress,completed&_sort=-sent&_count=1)",
"min" : 0,
"max" : "1",
"base" : {
"path" : "conversational-state.window24h",
"min" : 0,
"max" : "1"
},
"type" : [
{
"code" : "dateTime"
}
]
},
{
"id" : "conversational-state.currentQuestion",
"path" : "conversational-state.currentQuestion",
"short" : "The linkId of the next question to ask (derived from QR.item structure + Questionnaire navigation)",
"definition" : "The linkId of the next question to ask (derived from QR.item structure + Questionnaire navigation)",
"min" : 0,
"max" : "1",
"base" : {
"path" : "conversational-state.currentQuestion",
"min" : 0,
"max" : "1"
},
"type" : [
{
"code" : "string"
}
]
},
{
"id" : "conversational-state.conversationState",
"path" : "conversational-state.conversationState",
"short" : "in-progress | completed (derived from QR.status)",
"definition" : "in-progress | completed (derived from QR.status)",
"min" : 0,
"max" : "1",
"base" : {
"path" : "conversational-state.conversationState",
"min" : 0,
"max" : "1"
},
"type" : [
{
"code" : "code"
}
]
},
{
"id" : "conversational-state.lastActivity",
"path" : "conversational-state.lastActivity",
"short" : "Last activity timestamp for the CR (derived from Communications + extensions)",
"definition" : "Last activity timestamp for the CR (derived from Communications + extensions)",
"min" : 0,
"max" : "1",
"base" : {
"path" : "conversational-state.lastActivity",
"min" : 0,
"max" : "1"
},
"type" : [
{
"code" : "dateTime"
}
]
},
{
"id" : "conversational-state.activeCR",
"path" : "conversational-state.activeCR",
"short" : "The active CR this message should attach to (CommunicationRequest?recipient=...&status=active)",
"definition" : "The active CR this message should attach to (CommunicationRequest?recipient=...&status=active)",
"min" : 0,
"max" : "1",
"base" : {
"path" : "conversational-state.activeCR",
"min" : 0,
"max" : "1"
},
"type" : [
{
"code" : "Reference",
"targetProfile" : [
🔗 "http://hl7.org/fhir/StructureDefinition/CommunicationRequest"
]
}
]
}
]
},
"differential" : {
"element" : [
{
"id" : "conversational-state",
"path" : "conversational-state",
"short" : "Conversational State (Stateless Projection)",
"definition" : "The sidecar's stateless projection of conversational state, computed from FHIR resources on each inbound message. The sidecar has NO private database — every state view is a pure function of FHIR queries. Five projection helpers live in lib/projection/: isDuplicateInbound, compute24hWindow, currentQuestion, conversationState, lastActivityForCR. Any new sidecar state view must add a new projection here, never a cache."
},
{
"id" : "conversational-state.duplicateCheck",
"path" : "conversational-state.duplicateCheck",
"short" : "Is this inbound message a duplicate (Communication?identifier=wamid)?",
"definition" : "Is this inbound message a duplicate (Communication?identifier=wamid)?",
"min" : 0,
"max" : "1",
"type" : [
{
"code" : "boolean"
}
]
},
{
"id" : "conversational-state.window24h",
"path" : "conversational-state.window24h",
"short" : "Most recent inbound Communication timestamp within the 24h window (Communication?recipient=...&status=in-progress,completed&_sort=-sent&_count=1)",
"definition" : "Most recent inbound Communication timestamp within the 24h window (Communication?recipient=...&status=in-progress,completed&_sort=-sent&_count=1)",
"min" : 0,
"max" : "1",
"type" : [
{
"code" : "dateTime"
}
]
},
{
"id" : "conversational-state.currentQuestion",
"path" : "conversational-state.currentQuestion",
"short" : "The linkId of the next question to ask (derived from QR.item structure + Questionnaire navigation)",
"definition" : "The linkId of the next question to ask (derived from QR.item structure + Questionnaire navigation)",
"min" : 0,
"max" : "1",
"type" : [
{
"code" : "string"
}
]
},
{
"id" : "conversational-state.conversationState",
"path" : "conversational-state.conversationState",
"short" : "in-progress | completed (derived from QR.status)",
"definition" : "in-progress | completed (derived from QR.status)",
"min" : 0,
"max" : "1",
"type" : [
{
"code" : "code"
}
]
},
{
"id" : "conversational-state.lastActivity",
"path" : "conversational-state.lastActivity",
"short" : "Last activity timestamp for the CR (derived from Communications + extensions)",
"definition" : "Last activity timestamp for the CR (derived from Communications + extensions)",
"min" : 0,
"max" : "1",
"type" : [
{
"code" : "dateTime"
}
]
},
{
"id" : "conversational-state.activeCR",
"path" : "conversational-state.activeCR",
"short" : "The active CR this message should attach to (CommunicationRequest?recipient=...&status=active)",
"definition" : "The active CR this message should attach to (CommunicationRequest?recipient=...&status=active)",
"min" : 0,
"max" : "1",
"type" : [
{
"code" : "Reference",
"targetProfile" : [
🔗 "http://hl7.org/fhir/StructureDefinition/CommunicationRequest"
]
}
]
}
]
}
}