get:
  tags:
    - chats
  summary: get unread count
  description: >
    This operation retrieves the calling user's count of unread chat rooms.

    Note that this API call is open-ended.
    It currently only returns the unread count, but can be expanded upon in the future.
  responses:
    '200':
      description: Count of unread chat rooms successfully retrieved.
      content:
        application/json:
          schema:
            type: object
            properties:
              status:
                $ref: ../../components/schemas/Status.yaml#/Status
              response:
                type: object
                properties:
                  count:
                    type: number