diff --git a/README.md b/README.md
index 72039a64..c392c4cc 100644
--- a/README.md
+++ b/README.md
@@ -31,6 +31,9 @@ The CI/CD pipeline uses the HL7 CI/CD infrastructure and Github webhooks which i
 
 ## Local development
 
+### Running SUSHI
+Use `./sushi.sh` instead of `npx sushi` to suppress known-safe naming warnings (ehealth-* names that don't follow PascalCase) while keeping all other output intact.
+
 ### Running locally
 Do `rm -rf output && rm -rf temp/ && ./_genonce.sh`
 
diff --git a/input/fsh/ehealth-carecommunication.fsh b/input/fsh/ehealth-carecommunication.fsh
new file mode 100644
index 00000000..8960be2a
--- /dev/null
+++ b/input/fsh/ehealth-carecommunication.fsh
@@ -0,0 +1,321 @@
+// comment for later:
+// The note "should also exist in the MedcomCareCommunicationMessage bundle" is a packaging rule—consider documenting
+// this in your IG narrative, as you can't force presence in a different Bundle with profile alone.
+
+
+Profile: ehealth-carecommunication
+Id: ehealth-carecommunication
+Parent: Communication
+
+* obeys
+    stopped-status-statusReason
+    and only-asap-or-routine
+    and topic-required-when-category-other
+    and priority-category-invariant
+    and atLeastOnePayloadString
+    and payloadAttachment-contentType-required
+    and no-standard-sender
+    and sender-required-based-on-messagetype
+    and reply-requires-inResponseTo
+
+* identifier 1..2 MS
+* identifier ^slicing.discriminator.type = #value
+* identifier ^slicing.discriminator.path = "system"
+* identifier ^slicing.rules = #open
+* identifier contains communicationId 1..1 MS and messageHeaderId 0..1 MS
+
+* identifier[communicationId] obeys uuidv4
+* identifier[communicationId].system 1..1 MS
+* identifier[communicationId].system = "http://ehealth.sundhed.dk/id/ehealth-carecommunication-identifier"
+* identifier[communicationId].use 0..1
+* identifier[communicationId].use from http://hl7.org/fhir/ValueSet/identifier-use (required)
+* identifier[communicationId].value 1..1 MS
+* identifier[communicationId].value ^short = "UUID v4 in URN form (urn:uuid:<uuid>)"
+* identifier[communicationId].value ^definition = "The communication identifier as a UUID v4 in URN form. The URN form (urn:uuid:<uuid>) is used so the same UUID is byte-identical to Bundle.entry.fullUrl and references in the MedCom careCommunication Bundle this profile is aligned with."
+* identifier[communicationId] ^short = "The communication identifier"
+
+* identifier[messageHeaderId].system 1..1 MS
+* identifier[messageHeaderId].system = "http://ehealth.sundhed.dk/fhir/system/medcom-message-header-id"
+* identifier[messageHeaderId].value 1..1 MS
+* identifier[messageHeaderId] ^short = "The ID of the originating MessageHeader resource"
+
+* status 1..1 MS
+
+* category 1..1 MS
+* category from http://ehealth.sundhed.dk/vs/ehealth-carecommunication-category (required)
+* category.coding 1..1 MS
+* category.coding.system 1..1 MS
+* category.coding.system = "http://ehealth.sundhed.dk/cs/ehealth-carecommunication-category"
+* category.coding.code 1..1 MS
+
+* subject 1..1 MS
+* subject only Reference(Patient)
+
+* encounter MS
+* encounter ^short = "Shall contain a reference to an Encounter resource with a episodeOfCare-identifier, if the identifier is included in a previous message."
+
+* topic 0..1 MS
+* topic ^short = "Must be added when category is \"other\". Topic must be added in the text-element."
+* topic.text 1..1 MS
+* topic.text ^short = "Plain text representation of the concept."
+* topic.text ^definition = "The topic must be present."
+
+* priority MS
+* priority ^short = "Only used when the category is 'regarding referral', see priority-category-invariant."
+* priority only code
+* priority from http://ehealth.sundhed.dk/vs/ehealth-carecommunication-priority (required)
+
+* extension contains ehealth-carecommunication-sender named sender 0..1 MS
+
+* extension contains ehealth-carecommunication-destination named destination 1..1 MS
+
+* extension contains ehealth-carecommunication-origin named origin 1..1 MS
+
+* extension contains ehealth-carecommunication-message-Type named messageType 1..1 MS
+
+* recipient 0..1
+* recipient only Reference(CareTeam or PractitionerRole)
+* recipient MS
+* recipient ^short = "The recieving actor of the message"
+
+* inResponseTo 0..1 MS
+* inResponseTo ^short = "references the Ehealth-CareCommunication Communication.id, which this message is a response to."
+
+* sender 0..0
+
+* basedOn 0..0
+
+* partOf 0..0
+
+* extension contains ehealth-administrative-status named administrativeStatus 1..1
+
+* payload 1..*
+* payload ^slicing.discriminator.type = #type
+* payload ^slicing.discriminator.path = "$this.content"
+* payload ^slicing.rules = #open
+* payload contains string 1..* and attachment 0..*
+
+* payload[string].contentString 1..1 MS
+* payload[string].extension contains
+    ehealth-carecommunication-datetime named date 1..1 MS and
+    ehealth-carecommunication-payload-identifier named identifier 1..1 MS
+
+* payload[attachment].content[x] only Attachment
+* payload[attachment].contentAttachment 1..1 MS
+* payload[attachment].extension contains
+    ehealth-carecommunication-datetime named date 1..1 MS and
+    ehealth-carecommunication-payload-identifier named identifier 1..1 MS
+* payload[attachment].contentAttachment.contentType MS
+* payload[attachment].contentAttachment.contentType ^short = "The content type shall be present when the content is an attachment included in the data element."
+* payload[attachment].contentAttachment.contentType from http://ehealth.sundhed.dk/vs/ehealth-carecommunication-mimetypes (required)
+* payload[attachment].contentAttachment.data MS
+* payload[attachment].contentAttachment.data ^short = "Shall be present and contain the base64 encoded content of the attachment."
+* payload[attachment].contentAttachment.url MS
+* payload[attachment].contentAttachment.url ^short = "Shall be present if the attachment is a link to a web page."
+* payload[attachment].contentAttachment.title 1.. MS
+* payload[attachment].contentAttachment.title ^short = "Note: it is not allowed for the system to automatically include '.filetype' in the title."
+* payload[attachment].contentAttachment.creation MS
+* payload[attachment].contentAttachment.creation ^short = "The time the attachment was created"
+
+// Extensions
+
+Extension: ehealth-carecommunication-sender
+Id: ehealth-carecommunication-sender
+Title: "Sender Extension, contains the sending PractitionerRole, Practitioner and CareTeam."
+Description: "References the sending PractitionerRole (Actor), the Practitioner, and optionally a CareTeam."
+* extension contains
+    actor 1..1 MS and
+    practitioner 1..1 MS and
+    contactPoint 0..1 MS and
+    careTeam 0..1 MS
+* extension[actor] ^short = "Sending PractitionerRole"
+* extension[actor].value[x] only Reference(PractitionerRole)
+* extension[practitioner] ^short = "The underlying Practitioner for this sender"
+* extension[practitioner].value[x] only Reference(Practitioner)
+* extension[careTeam] ^short = "Optionally, the involved CareTeam"
+* extension[careTeam].value[x] only Reference(CareTeam)
+* extension[contactPoint] ^short = "Optional contactpoint for the sender"
+* extension[contactPoint].value[x] only ContactPoint
+
+Extension: ehealth-carecommunication-destination
+Id: ehealth-carecommunication-destination
+Title: "Destination Extension"
+Description: "Reference to the destination Organization for this communication."
+* . ^short = "Organization receiving the message"
+* value[x] only Reference(Organization)
+
+Extension: ehealth-carecommunication-datetime
+Title: "DateTime Extension"
+Description: "Date and time of the payload segment."
+* . ^short = "Payload dateTime"
+* value[x] only dateTime
+
+Extension: ehealth-carecommunication-payload-identifier
+Title: "Identifier Extension"
+Description: "Extension to hold an Identifier for a payload. Identifier.value shall be a UUID v4 in URN form (urn:uuid:<uuid>)."
+* value[x] only Identifier
+* valueIdentifier 1..1
+
+Extension: ehealth-carecommunication-origin
+Title: "sender organization"
+Description: "Reference to the sending organization for this payload segment."
+* . ^short = "Reference to the sending organization of the message"
+* value[x] only Reference(Organization)
+
+Extension: ehealth-carecommunication-message-Type
+Title: "Message type"
+Description: "The type of the message. If inResponseTo is present, the type can not be new-message."
+* value[x] only Coding
+* valueCoding from MessageType (required)
+* . ^short = "Message type"
+
+// Valuesets
+
+ValueSet: MessageType
+Title: "Message Type ValueSet"
+Description: "Allowed message types: new-message, reply-message, forward-message."
+* ^url = "http://ehealth.sundhed.dk/vs/ehealth-carecommunication-message-type"
+* ^compose.include.system = "http://ehealth.sundhed.dk/cs/message-type"
+* ^compose.include.concept[+].code = #new-message
+* ^compose.include.concept[=].display = "New Message"
+* ^compose.include.concept[+].code = #reply-message
+* ^compose.include.concept[=].display = "Reply Message"
+* ^compose.include.concept[+].code = #forward-message
+* ^compose.include.concept[=].display = "Forward Message"
+
+ValueSet: EhealthCareCommunicationCategoryVS
+Id: ehealth-carecommunication-category
+Title: "eHealth CareCommunication Categories"
+* ^url = "http://ehealth.sundhed.dk/vs/ehealth-carecommunication-category"
+* ^status = #active
+* ^description = "Categories used for CareCommunciation messages."
+* ^compose.include.system = "http://ehealth.sundhed.dk/cs/ehealth-carecommunication-category"
+
+ValueSet: EhealthCareCommunicationMimeTypesVS
+Id: ehealth-carecommunication-mimetypes
+Title: "eHealth CareCommunication Attachment MIME Types"
+Description: "Allowed MIME types for attachments in eHealth CareCommunication messages. Mirrors MedCom's medcom-core-attachmentMimeTypes ValueSet."
+* ^url = "http://ehealth.sundhed.dk/vs/ehealth-carecommunication-mimetypes"
+* ^status = #active
+* ^compose.include.system = "urn:ietf:bcp:13"
+* ^compose.include.concept[+].code = #application/pdf
+* ^compose.include.concept[=].display = "application/pdf"
+* ^compose.include.concept[+].code = #image/gif
+* ^compose.include.concept[=].display = "image/gif"
+* ^compose.include.concept[+].code = #image/jpeg
+* ^compose.include.concept[=].display = "image/jpeg"
+* ^compose.include.concept[+].code = #image/png
+* ^compose.include.concept[=].display = "image/png"
+* ^compose.include.concept[+].code = #image/tiff
+* ^compose.include.concept[=].display = "image/tiff"
+* ^compose.include.concept[+].code = #image/bmp
+* ^compose.include.concept[=].display = "image/bmp"
+
+ValueSet: EhealthCareCommunicationPriorityVS
+Id: ehealth-carecommunication-priority
+Title: "eHealth CareCommunication Priorities"
+* ^url = "http://ehealth.sundhed.dk/vs/ehealth-carecommunication-priority"
+* ^status = #active
+* ^description = "Priorities used for CareCommunication messages."
+* ^compose.include.system = "http://ehealth.sundhed.dk/cs/ehealth-carecommunication-priority"
+
+
+// CodeSystems
+
+CodeSystem: MessageTypeCS
+Title: "Message Type CodeSystem"
+Description: "Allowed codes for message type."
+* ^url = "http://ehealth.sundhed.dk/cs/message-type"
+* #new-message "New Message"
+* #reply-message "Reply"
+* #forward-message "Forward"
+
+CodeSystem: EhealthCareCommunicationCategoryCS
+Id: ehealth-carecommunication-category
+Title: "eHealth CareCommunication Category codes"
+Description: "The set of CareCommunication category code."
+* ^url = "http://ehealth.sundhed.dk/cs/ehealth-carecommunication-category"
+* #alcohol-and-drug-treatment "Alcohol and drug treatment"
+* #assistive-devices "Assistive technology"
+* #carecoordination "Care Coordination"
+* #decease "Decease"
+* #discharge "Discharge"
+* #examination-results "Examination Results"
+* #healthcare "Healthcare"
+* #home-care-assessment "Home care assessment"
+* #medicine "Medicine"
+* #nursing "Nursing"
+* #outpatient "Outpatient"
+* #psychiatry-social-disability "Psychiatry, Social, Disability"
+* #regarding-referral "Regarding Referral"
+* #telemedicine "Telemedicine"
+* #training "Training"
+* #acute-ambulant "Acute ambulant"
+* #extended-care-responsibility "Extended care responsibility"
+* #other "Other"
+
+CodeSystem: EhealthCareCommunicationPriorityCS
+Id: ehealth-carecommunication-priority
+Title: "eHealth CareCommunication Priority codes"
+Description: "The set of CareCommunication priority code."
+* ^url = "http://ehealth.sundhed.dk/cs/ehealth-carecommunication-priority"
+* #routine "Routine"
+* #asap "ASAP"
+
+
+
+
+// Invariants
+
+Invariant: stopped-status-statusReason
+Description: "If status is 'stopped', statusReason must be either 'system-error' or 'recipient-unavailable'."
+Expression: "status != 'stopped' or statusReason.coding.where(code = 'system-error' or code = 'recipient-unavailable').exists()"
+Severity: #error
+
+Invariant: only-asap-or-routine
+Description: "priority must be either 'asap' or 'routine'"
+Expression: "priority.empty() or priority = 'asap' or priority = 'routine'"
+Severity: #error
+
+Invariant: topic-required-when-category-other
+Description: "topic must be present when category is 'other'."
+Expression: "iif(category.coding.code != 'other', true, category.coding.code = 'other' and topic.exists())"
+Severity: #error
+
+Invariant: priority-category-invariant
+Description: "Priority must not be present when category is not 'regarding-referral'."
+Expression: "category.coding.code = 'regarding-referral' or priority.empty()"
+Severity: #error
+
+Invariant: uuidv4
+Description: "identifier.value SHALL be a valid UUID v4 in URN form (urn:uuid:<uuid>)"
+Expression: "value.matches('^urn:uuid:[0-9a-f]{8}-[0-9a-f]{4}-4[0-9a-f]{3}-[89ab][0-9a-f]{3}-[0-9a-f]{12}$')"
+Severity: #error
+
+Invariant: atLeastOnePayloadString
+Description: "At least one payload segment shall have a message text (payload.contentString)"
+Expression: "payload.contentString.exists()"
+Severity: #error
+
+Invariant: payloadAttachment-contentType-required
+Description: "contentType SHALL be present if data or url is present in Attachment"
+Expression: "payload.contentAttachment.data.exists() or payload.contentAttachment.url.exists() implies payload.contentAttachment.contentType.exists()"
+Severity: #error
+
+Invariant: no-standard-sender
+Description: "The standard Communication.sender element SHALL NOT be used. Use the ehealth-carecommunication-sender extension instead."
+Expression: "sender.empty()"
+Severity: #error
+
+Invariant: reply-requires-inResponseTo
+Description: "If messageType is 'reply-message', inResponseTo SHALL be populated."
+Expression: "extension('http://ehealth.sundhed.dk/fhir/StructureDefinition/ehealth-carecommunication-message-Type').value.where(code = 'reply-message').exists() implies inResponseTo.exists()"
+Severity: #error
+
+Invariant: sender-required-based-on-messagetype
+Description: """
+If messagetype is 'new' or 'reply', the sender extension must be present.
+If 'forward', sender may be absent.
+"""
+Expression: "extension('http://ehealth.sundhed.dk/fhir/StructureDefinition/ehealth-carecommunication-message-Type').value.where(code = 'new-message' or code = 'reply-message').exists() implies extension('http://ehealth.sundhed.dk/fhir/StructureDefinition/ehealth-carecommunication-sender').exists()"
+Severity: #error
\ No newline at end of file
diff --git a/input/fsh/ehealth-media.fsh b/input/fsh/ehealth-media.fsh
index 4b6442bd..3fb9bd6a 100644
--- a/input/fsh/ehealth-media.fsh
+++ b/input/fsh/ehealth-media.fsh
@@ -19,7 +19,7 @@ Parent: Media
 * subject ^type.aggregation = #referenced
 * subject.reference 1..1
 * created[x] 1..1
-* operator only Reference(ehealth-practitioner)
+* operator only Reference(ehealth-practitioner or ehealth-patient or ehealth-relatedperson)
 * operator ^type.aggregation = #referenced
 * device only Reference(ehealth-device or ehealth-devicemetric)
 * device ^type.aggregation = #referenced
diff --git a/input/fsh/ehealth-patient.fsh b/input/fsh/ehealth-patient.fsh
index fc2d3b26..6a0c97db 100644
--- a/input/fsh/ehealth-patient.fsh
+++ b/input/fsh/ehealth-patient.fsh
@@ -31,6 +31,8 @@ Parent: DkCorePatient
 * telecom[eBoks].rank 0..0
 
 * identifier[cpr] 1..1
+* identifier[x-ecpr] 0..0
+* identifier[d-ecpr] 0..0
 
 * gender 1..1
 * contact.extension contains ehealth-patient-contactnote named patientContactnote 0..*
diff --git a/input/fsh/ehealth-relatedperson.fsh b/input/fsh/ehealth-relatedperson.fsh
index 5be02dc9..3a0caa31 100644
--- a/input/fsh/ehealth-relatedperson.fsh
+++ b/input/fsh/ehealth-relatedperson.fsh
@@ -12,7 +12,7 @@ Parent: RelatedPerson
 
 * patient only Reference(ehealth-patient)
 * patient ^type.aggregation = #referenced
-* relationship.coding from http://ehealth.sundhed.dk/vs/relatedperson-relationshiptype
+* relationship.coding from http://ehealth.sundhed.dk/vs/relatedperson-relationshiptype (extensible)
 * name 1..*
 
 Instance: relatedperson01
diff --git a/input/intro-notes/StructureDefinition-ehealth-carecommunication-intro.md b/input/intro-notes/StructureDefinition-ehealth-carecommunication-intro.md
new file mode 100644
index 00000000..7db8e2c4
--- /dev/null
+++ b/input/intro-notes/StructureDefinition-ehealth-carecommunication-intro.md
@@ -0,0 +1,58 @@
+# Introduction
+
+An Ehealth-CareCommunication is an FUT abstraction of a MedCom CareCommunication.
+This is needed to support communication through the VANS network with parties outside the FUT infrastructure, as well as inside FUT.
+The Ehealth-CareCommunication's primary feature is to enable communication in relation to several images of different file types.
+
+# Remarks about status and administrative-status
+
+- __status__:
+  - A message is considered "not yet sent" when it has one of the following status and can freely transition from one to another: 'preparation', 'on-hold', 'not-done', 'entered-in-error'
+  - A message is considered "being sent" when created or patched into status 'in-progress' and cannot be patched further or deleted by the sender
+  - The server will automatically transition a message from 'in-progress' to 'completed' when it has been sent successfully (happens when the Vans-Relay has received a positive acknowledgement on the send message)
+  - The server will automatically transition a message from 'in-progress' to 'stopped' if it could not be sent (happens when the Vans-Relay has received a negative acknowledgement on the send message, or at 3 failed attempts at sending)
+  - The client can never create or patch a message into status 'completed' or 'stopped'
+  - The sender cannot patch, only delete messages with status 'stopped'
+  - The sender cannot patch or delete messages with status 'completed'
+  - The recipient can patch /received and administrative-status on messages with status 'completed'
+
+- __administrative-status__ (extension): Makes it possible for the message __recipient__ to indicate the state of a message. A message may hold an administrative status that defines the last action the recipient took on the message in question. At first, the message has administrative-status "activate". The recipient may mark the message as read by setting administrative-status "read". If the recipient considers the message a sort of "task", the message may also be updated with
+  administrative-status "complete" when the task is done, or "reactivate" if the task was not complete anyway.
+
+# Scope and Usage
+
+In the eHealth Infrastructure the ehealth-CareCommunication resource is used in conjunction with the 
+following resources:
+
+- Patient
+    - As a subject of a message
+
+- PractitionerRole
+    - As specific sender/recipient of a message
+
+- Practitioner
+    - the Practitioner of the PractitionerRole
+
+- CareTeam
+    - as specific sender/recipient of a message
+
+- Organization
+    - as sender/recipient of a message
+
+__note on sender__: The sender of a message is structured as a complex extension, 
+holding a reference to the sending PractitionerRole, the linked Practitioner and optional 
+CareTeam. If a CareTeam is present, that CareTeam is considered the specific sender, 
+not the PractitionerRole. PractitionerRole is still required, since every message has to 
+have a PractitionerRole representing that message.
+
+# General rules
+
+- The sender/receiver Organizations have to have both a SOR and GLN (EAN) identifier to be eligible for VANS communication.
+- If the message type is Forward, you as a sender have to pick which payloads should be included in the message.
+- If the message type is Reply, the message will be populated automatically with all prior payloads of the given conversation.
+- The Communication identifier is the same for all Ehealth-CareCommunications of the same conversation. A new Communication Id is needed for a Forward message type, even though bundles from a prior conversation are included.
+- The MessageHeader identifier is set for received messages, as client-side assignment of id's is not possible. For messages sent from the FUT infrastructure, it is not needed. 
+The reasoning for the use of this identifier is that the correlating MedCom model for Ehealth-CareCommunications identifies specific messages based on the MessageHeader identifier.
+- inResponseTo has to be included for Reply messages. It points to the previous MessageHeader identifier in the conversation if present, otherwise Ehealth-CareCommunication.id.
+- If category is other, the topic.text element has to be populated.
+- recipient can be excluded, which means the message is considered sent to the destination organization.
\ No newline at end of file
diff --git a/input/pagecontent/changelog.md b/input/pagecontent/changelog.md
index f59eb97d..344fcbc8 100644
--- a/input/pagecontent/changelog.md
+++ b/input/pagecontent/changelog.md
@@ -1,5 +1,39 @@
 This is the log of changes made to the eHealth Implementation Guide.
 
+## Release 2026.3. todo: change to semver format before release
+### General changes
+- Updated ehealth-media to allow patient and relatedPerson references in it's operator field.
+### Custom operations
+#### System operations
+#### Instance operations
+### Code systems
+- Re-added `http://ehealth.sundhed.dk/cs/poa-privilege` (Power of Attorney Privilege) CodeSystem. Content is `not-present` — codes are vendor-specific and externally governed.
+### ValueSets
+- Re-added `http://ehealth.sundhed.dk/cs/poa-privilege` as an include in `http://ehealth.sundhed.dk/vs/relatedperson-relationshiptype`.
+### ConceptMaps
+### Resource/profile changes
+- Updated ehealth-media to allow patient and relatedPerson references in it's operator field.
+- Excluded inherited `x-ecpr` and `d-ecpr` identifier slices from `ehealth-patient`. These slices were added on `DkCorePatient` in dk-core 3.x and flowed into `ehealth-patient` silently; FUT does not support electronic CPR identifiers, so both are now constrained to `0..0`. Real CPR identifiers (`identifier[cpr]`, system `urn:oid:1.2.208.176.1.2`) are unaffected.
+
+### Event messages
+- Tightened the `EHealthApplicationEvent` JSON schema (CCR0303 AC-7): the schema is now declared as JSON Schema draft-07; `eventType` and `resourceReference` are top-level required; `resourceReference` requires `minItems: 1` with each entry requiring both `label` and `reference`; and per-`eventType` `if`/`then`/`contains` rules assert the obligatory `resourceReference.label`. **Note for vendors:** producers must now emit both `label` and `reference` on every `resourceReference` entry and include the `eventType`-specific obligatory label.
+
+## 9.0.2-SNAPSHOT (2026-05-04)
+### Code systems
+- Added http://ehealth.sundhed.dk/cs/ehealth-carecommunication-category for CareCommunication category codes.
+- Added http://ehealth.sundhed.dk/cs/ehealth-carecommunication-priority for CareCommunication priority codes.
+- Added http://ehealth.sundhed.dk/cs/message-type for CareCommunication message types (new-message, reply-message, forward-message).
+### ValueSets
+- Added http://ehealth.sundhed.dk/vs/ehealth-carecommunication-category.
+- Added http://ehealth.sundhed.dk/vs/ehealth-carecommunication-priority.
+- Added http://ehealth.sundhed.dk/vs/ehealth-carecommunication-mimetypes for allowed CareCommunication attachment MIME types.
+- Added MessageType ValueSet for CareCommunication message types.
+### ConceptMaps
+- Added ConceptMap CareCommunication-Priority mapping CareCommunication priorities to MedCom equivalents.
+- Added ConceptMap CareCommunucation-Category mapping CareCommunication categories to MedCom equivalents.
+### Resource/profile changes
+- Added new `ehealth-carecommunication` Communication profile with extensions for sender (PractitionerRole, Practitioner, optional CareTeam and ContactPoint), destination Organization, origin Organization, payload datetime, payload identifier, and message type.
+
 ## 9.0.1 (2026-05-05)
 ### ValueSets
 - Removed http://ehealth.sundhed.dk/cs/poa-privilege CodeSystem and http://ehealth.sundhed.dk/vs/relatedperson-relationshiptype ValueSet include of the CodeSystem, since they were causing some issues during release, and are not strictly needed until 2026.3.
@@ -605,7 +639,8 @@ This is the log of changes made to the eHealth Implementation Guide.
 ## 2.7.0 (2023-03-29)
 
 ### General changes
-- Changed the description in section "Automatic NemSMS Notifications" for Ehealth-message. This is related to "CCR0167 Ingen automatisk NemSMS for ehealth-message med kategori message" from Release 13.
+- Changed the description in section "Automatic NemSMS Notifications" for Ehealth-message. This is related to "CCR0167 Ingen automatisk NemSMS for ehealth-message med kategori message" from 
+13.
 - Changed the descriptions of ehealth-message category to reflect CCR0154 changes.
 ### Custom operations
 #### System operations
diff --git a/input/pagecontent/event-messages.md b/input/pagecontent/event-messages.md
index dcd056fa..2b7d26e2 100644
--- a/input/pagecontent/event-messages.md
+++ b/input/pagecontent/event-messages.md
@@ -133,8 +133,10 @@ topic: `ehealth-application-event`
 
 ```
 {
+  "$schema" : "http://json-schema.org/draft-07/schema#",
   "type" : "object",
   "id" : "urn:jsonschema:dk:sundhed:ehealth:event:models:EHealthApplicationEvent",
+  "required" : [ "eventType", "resourceReference" ],
   "properties" : {
     "messageType" : {
       "type" : "string",
@@ -162,9 +164,11 @@ topic: `ehealth-application-event`
     },
     "resourceReference" : {
       "type" : "array",
-      "description" : "References to related resources",
+      "minItems" : 1,
+      "description" : "References to related resources. At least one entry is required; the obligatory label per eventType is listed in the Event Types table below.",
       "items" : {
         "type" : "object",
+        "required" : [ "label", "reference" ],
         "properties" : {
           "label" : {
             "type" : "string",
@@ -177,7 +181,19 @@ topic: `ehealth-application-event`
         }
       }
     }
-  }
+  },
+  "allOf" : [
+    { "if" : { "required" : [ "eventType" ], "properties" : { "eventType" : { "const" : "AppointmentReminder" } } },
+      "then" : { "properties" : { "resourceReference" : { "contains" : { "properties" : { "label" : { "const" : "Appointment" } } } } } } },
+    { "if" : { "required" : [ "eventType" ], "properties" : { "eventType" : { "const" : "VideoAppointmentReminder" } } },
+      "then" : { "properties" : { "resourceReference" : { "contains" : { "properties" : { "label" : { "const" : "Appointment" } } } } } } },
+    { "if" : { "required" : [ "eventType" ], "properties" : { "eventType" : { "const" : "ReminderSubmitMeasurement" } } },
+      "then" : { "properties" : { "resourceReference" : { "contains" : { "properties" : { "label" : { "const" : "ServiceRequest" } } } } } } },
+    { "if" : { "required" : [ "eventType" ], "properties" : { "eventType" : { "const" : "MissingMeasurement" } } },
+      "then" : { "properties" : { "resourceReference" : { "contains" : { "properties" : { "label" : { "const" : "ServiceRequest" } } } } } } },
+    { "if" : { "required" : [ "eventType" ], "properties" : { "eventType" : { "const" : "NewEHealthMessage" } } },
+      "then" : { "properties" : { "resourceReference" : { "contains" : { "properties" : { "label" : { "const" : "EhealthMessage" } } } } } } }
+  ]
 }
 ```
 ##### Properties
@@ -187,11 +203,13 @@ topic: `ehealth-application-event`
 - `messageVersion`: The version of the message type, eg. "1.0"
 - `payload`: Notification text content from the CommunicationRequest
 - `userReference`: The reference (absolute URL) of the Patient resource representing the citizen
-- `resourceReference`: Array of references to related resources, each with a `label` (resource type) and `reference` (absolute URL)
+- `resourceReference`: Non-empty array of references to related resources. Each entry has a `label` (resource type) and `reference` (absolute URL). The obligatory entries per `eventType` are listed in the Event Types table.
 
 ##### Event Types
 
-| eventType | Description | resourceReference label | Source |
+Each `eventType` guarantees at least one `resourceReference` entry with the indicated `label`. This is enforced by the JSON schema's `allOf` / `if`-`then` / `contains` block above.
+
+| eventType | Description | Obligatory resourceReference label | Source |
 |---|---|---|---|
 | AppointmentReminder | Appointment reminder | Appointment | fut-appointment-notification-job |
 | VideoAppointmentReminder | Video appointment reminder | Appointment | fut-appointment-notification-job |
diff --git a/input/resources/CapabilityStatement-patient.json b/input/resources/CapabilityStatement-patient.json
index fbeefb64..98386ec9 100644
--- a/input/resources/CapabilityStatement-patient.json
+++ b/input/resources/CapabilityStatement-patient.json
@@ -751,7 +751,8 @@
           "supportedProfile": [
             "http://ehealth.sundhed.dk/fhir/StructureDefinition/ehealth-communication",
             "http://ehealth.sundhed.dk/fhir/StructureDefinition/ehealth-material-communication",
-            "http://ehealth.sundhed.dk/fhir/StructureDefinition/ehealth-message"
+            "http://ehealth.sundhed.dk/fhir/StructureDefinition/ehealth-message",
+            "http://ehealth.sundhed.dk/fhir/StructureDefinition/ehealth-carecommunication"
           ],
           "interaction": [
             {
diff --git a/input/resources/CodeSystem-ehealth-poa-privilege.json b/input/resources/CodeSystem-ehealth-poa-privilege.json
new file mode 100644
index 00000000..2937ee4a
--- /dev/null
+++ b/input/resources/CodeSystem-ehealth-poa-privilege.json
@@ -0,0 +1,25 @@
+{
+  "resourceType": "CodeSystem",
+  "id": "ehealth-poa-privilege",
+  "url": "http://ehealth.sundhed.dk/cs/poa-privilege",
+  "version": "0.0.1",
+  "name": "PoAPrivilege",
+  "title": "Power of Attorney Privilege",
+  "status": "active",
+  "experimental": false,
+  "date": "2026-03-24T00:00:00+00:00",
+  "publisher": "ehealth.sundhed.dk",
+  "contact": [
+    {
+      "telecom": [
+        {
+          "system": "url",
+          "value": "http://ehealth.sundhed.dk/terminology"
+        }
+      ]
+    }
+  ],
+  "description": "Vendor-specific power of attorney privilege codes used by Keycloak when creating RelatedPerson resources for PoA-authenticated citizens. The full set of codes is externally governed and not enumerated here.",
+  "caseSensitive": true,
+  "content": "not-present"
+}
diff --git a/input/resources/ConceptMap-CareCommunication-Priority.json b/input/resources/ConceptMap-CareCommunication-Priority.json
new file mode 100644
index 00000000..31d46f98
--- /dev/null
+++ b/input/resources/ConceptMap-CareCommunication-Priority.json
@@ -0,0 +1,36 @@
+{
+  "resourceType": "ConceptMap",
+  "id": "ehealth-to-medcom-carecommunication-priority",
+  "url": "http://ehealth.sundhed.dk/cm/ehealth-to-medcom-carecommunication-priority",
+  "version": "1.0.0",
+  "status": "active",
+  "title": "eHealth to MedCom CareCommunication Priority Map",
+  "group": [
+    {
+      "source": "http://ehealth.sundhed.dk/cs/ehealth-carecommunication-priority",
+      "target": "http://medcomfhir.dk/ig/terminology/ValueSet/medcom-careCommunication-requestPriority",
+      "element": [
+        {
+          "code": "routine",
+          "target": [
+            {
+              "code": "routine",
+              "display": "Routine",
+              "relationship": "equivalent"
+            }
+          ]
+        },
+        {
+          "code": "asap",
+          "target": [
+            {
+              "code": "asap",
+              "display": "ASAP",
+              "relationship": "equivalent"
+            }
+          ]
+        }
+      ]
+    }
+  ]
+}
\ No newline at end of file
diff --git a/input/resources/ConceptMap-CareCommunucation-Category.json b/input/resources/ConceptMap-CareCommunucation-Category.json
new file mode 100644
index 00000000..a71865a7
--- /dev/null
+++ b/input/resources/ConceptMap-CareCommunucation-Category.json
@@ -0,0 +1,196 @@
+{
+  "resourceType": "ConceptMap",
+  "id": "ehealth-to-medcom-carecommunication-category",
+  "url": "http://ehealth.sundhed.dk/cm/ehealth-to-medcom-carecommunication-category",
+  "version": "1.0.0",
+  "status": "active",
+  "title": "eHealth to MedCom CareCommunication Category Map",
+  "group": [
+    {
+      "source": "http://ehealth.sundhed.dk/cs/ehealth-carecommunication-category",
+      "target": "http://medcomfhir.dk/ig/terminology/ValueSet/medcom-careCommunication-categories",
+      "element": [
+        {
+          "code": "alcohol-and-drug-treatment",
+          "target": [
+            {
+              "code": "alcohol-and-drug-treatment",
+              "display": "Alcohol and drug treatment",
+              "relationship": "equivalent"
+            }
+          ]
+        },
+        {
+          "code": "assistive-devices",
+          "target": [
+            {
+              "code": "assistive-devices",
+              "display": "Assistive technology",
+              "relationship": "equivalent"
+            }
+          ]
+        },
+        {
+          "code": "carecoordination",
+          "target": [
+            {
+              "code": "carecoordination",
+              "display": "Care Coordination",
+              "relationship": "equivalent"
+            }
+          ]
+        },
+        {
+          "code": "decease",
+          "target": [
+            {
+              "code": "decease",
+              "display": "Decease",
+              "relationship": "equivalent"
+            }
+          ]
+        },
+        {
+          "code": "discharge",
+          "target": [
+            {
+              "code": "discharge",
+              "display": "Discharge",
+              "relationship": "equivalent"
+            }
+          ]
+        },
+        {
+          "code": "examination-results",
+          "target": [
+            {
+              "code": "examination-results",
+              "display": "Examination Results",
+              "relationship": "equivalent"
+            }
+          ]
+        },
+        {
+          "code": "healthcare",
+          "target": [
+            {
+              "code": "healthcare",
+              "display": "Healthcare",
+              "relationship": "equivalent"
+            }
+          ]
+        },
+        {
+          "code": "home-care-assessment",
+          "target": [
+            {
+              "code": "home-care-assessment",
+              "display": "Home care assessment",
+              "relationship": "equivalent"
+            }
+          ]
+        },
+        {
+          "code": "medicine",
+          "target": [
+            {
+              "code": "medicine",
+              "display": "Medicine",
+              "relationship": "equivalent"
+            }
+          ]
+        },
+        {
+          "code": "nursing",
+          "target": [
+            {
+              "code": "nursing",
+              "display": "Nursing",
+              "relationship": "equivalent"
+            }
+          ]
+        },
+        {
+          "code": "outpatient",
+          "target": [
+            {
+              "code": "outpatient",
+              "display": "Outpatient",
+              "relationship": "equivalent"
+            }
+          ]
+        },
+        {
+          "code": "psychiatry-social-disability",
+          "target": [
+            {
+              "code": "psychiatry-social-disability",
+              "display": "Psychiatry, Social, Disability",
+              "relationship": "equivalent"
+            }
+          ]
+        },
+        {
+          "code": "regarding-referral",
+          "target": [
+            {
+              "code": "regarding-referral",
+              "display": "Regarding Referral",
+              "relationship": "equivalent"
+            }
+          ]
+        },
+        {
+          "code": "telemedicine",
+          "target": [
+            {
+              "code": "telemedicine",
+              "display": "Telemedicine",
+              "relationship": "equivalent"
+            }
+          ]
+        },
+        {
+          "code": "training",
+          "target": [
+            {
+              "code": "training",
+              "display": "Training",
+              "relationship": "equivalent"
+            }
+          ]
+        },
+        {
+          "code": "acute-ambulant",
+          "target": [
+            {
+              "code": "acute-ambulant",
+              "display": "Acute ambulant",
+              "relationship": "equivalent"
+            }
+          ]
+        },
+        {
+          "code": "extended-care-responsibility",
+          "target": [
+            {
+              "code": "extended-care-responsibility",
+              "display": "Extended care responsibility",
+              "relationship": "equivalent"
+            }
+          ]
+        },
+        {
+          "code": "other",
+          "target": [
+            {
+              "code": "other",
+              "display": "Other",
+              "relationship": "equivalent"
+            }
+          ]
+        }
+      ]
+    }
+  ]
+}
\ No newline at end of file
diff --git a/input/resources/ValueSet-ehealth-relatedperson-relationshiptype.json b/input/resources/ValueSet-ehealth-relatedperson-relationshiptype.json
index b1224550..93cb9a2a 100644
--- a/input/resources/ValueSet-ehealth-relatedperson-relationshiptype.json
+++ b/input/resources/ValueSet-ehealth-relatedperson-relationshiptype.json
@@ -24,7 +24,8 @@
       { "system": "http://terminology.hl7.org/CodeSystem/v3-RoleCode", "code": "O",        "display": "Operator Proficiency" },
       { "system": "http://terminology.hl7.org/CodeSystem/v3-RoleCode", "code": "CHILD",    "display": "child" },
       { "system": "http://terminology.hl7.org/CodeSystem/v3-RoleCode", "code": "SPS",      "display": "spouse" },
-      { "system": "http://terminology.hl7.org/CodeSystem/v3-RoleCode", "code": "POWATT",   "display": "power of attorney" }
+      { "system": "http://terminology.hl7.org/CodeSystem/v3-RoleCode", "code": "POWATT",   "display": "power of attorney" },
+      { "system": "http://ehealth.sundhed.dk/cs/poa-privilege", "abstract": true, "display": "Vendor-specific PoA privilege codes (externally governed, not enumerated)" }
     ]
   },
   "compose": {
@@ -72,6 +73,9 @@
             "code": "POWATT"
           }
         ]
+      },
+      {
+        "system": "http://ehealth.sundhed.dk/cs/poa-privilege"
       }
     ]
   }
diff --git a/sushi-config.yaml b/sushi-config.yaml
index cb799284..c29f40f8 100644
--- a/sushi-config.yaml
+++ b/sushi-config.yaml
@@ -7,7 +7,7 @@ canonical: http://ehealth.sundhed.dk/fhir
 name: eHealth Infrastructure
 title: eHealth Infrastructure
 status: active # draft | active | retired | unknown
-version: 9.0.1
+version: 9.0.4-SNAPSHOT
 fhirVersion: 4.0.1
 copyrightYear: 2021+
 
diff --git a/sushi.sh b/sushi.sh
new file mode 100644
index 00000000..85a3f160
--- /dev/null
+++ b/sushi.sh
@@ -0,0 +1,4 @@
+#!/bin/bash
+# Runs SUSHI and filters out known-safe naming warnings for ehealth-* slice names.
+# Use 'npx sushi' directly if you want unfiltered output.
+FORCE_COLOR=1 npx sushi "$@" 2>&1 | sed '/Valid names start with an upper-case ASCII letter/{N;N;d}'
\ No newline at end of file