Allows the reporter/commander to be changed

src/dispatch/incident/flows.py

@@ -396,6 +396,10 @@ def set_conversation_topic(incident: Incident, db_session: SessionLocal):
         db_session=db_session, project_id=incident.project.id, plugin_type="conversation"
     )
 
+    if not incident.conversation:
+        log.warning("Conversation topic not sent because incident has no conversation.")
+        return
+
     try:
         plugin.instance.set_topic(incident.conversation.channel_id, conversation_topic)
     except Exception as e:

src/dispatch/incident/messaging.py

@@ -587,6 +587,10 @@ def send_incident_new_role_assigned_notification(
     notification_text = "Incident Notification"
     notification_type = MessageType.incident_notification
 
+    if not incident.conversation:
+        log.warning("Incident new role message not sent because incident has no conversation.")
+        return
+
     plugin = plugin_service.get_active_instance(
         db_session=db_session, project_id=incident.project.id, plugin_type="conversation"
     )

src/dispatch/tag/models.py

@@ -51,6 +51,7 @@ class TagUpdate(TagBase):
 class TagRead(TagBase):
     id: int
     tag_type: Optional[TagTypeRead]
+    project: ProjectRead
 
 
 class TagPagination(DispatchBase):