in: query
name: sort_by
description: >-
  Field name existing within objects in `items` by which to sort the results.
required: false
examples:
  rep_owner_key:
    value: 'rep_owner_key'
  label_id:
    value: 'label_id'
  label_name:
    value: 'label_name'
schema:
  type: string