---
type: object
properties:
  authorised_value_id:
    type: integer
    description: internally assigned authorised value identifier
    readOnly: true
  category_name:
    description: the category of this authorised value
    type: string
  value:
    description: The code for this authorised value
    type: string
  description:
    description: The staff interface description for this authorised value
    type: string
  opac_description:
    description: The public interface description of this authorised value, if set"
    type:
      - string
      - "null"
  image_url:
    description: The url of the image associated with this authorised value, if any
    type:
      - string
      - "null"

additionalProperties: false
required:
  - category_name
  - value
  - description
