fix: captain talking over support agent (#13673)

enterprise/app/models/enterprise/message.rb

@@ -0,0 +1,40 @@
+module Enterprise::Message
+  private
+
+  def mark_pending_conversation_as_open_for_human_response
+    return unless captain_pending_conversation?
+    return unless human_response?
+    return if private?
+
+    previous_user = Current.user
+    previous_executed_by = Current.executed_by
+    Current.user = nil
+    Current.executed_by = nil
+
+    begin
+      conversation.open!
+      return unless conversation.saved_change_to_status?
+
+      create_captain_auto_open_activity_message
+    ensure
+      Current.user = previous_user
+      Current.executed_by = previous_executed_by
+    end
+  end
+
+  def captain_pending_conversation?
+    return false unless conversation.pending?
+
+    ::CaptainInbox.exists?(inbox_id: conversation.inbox_id)
+  end
+
+  def create_captain_auto_open_activity_message
+    ::Conversations::ActivityMessageJob.perform_later(
+      conversation,
+      account_id: conversation.account_id,
+      inbox_id: conversation.inbox_id,
+      message_type: :activity,
+      content: I18n.t('conversations.activity.captain.auto_opened_after_agent_reply', locale: conversation.account.locale)
+    )
+  end
+end