message_digest-8.x-1.x-dev/message_digest_ui/config/schema/message_digest_ui.schema.yml

action.configuration.message_digest_interval:*:*:
  type: mapping
  label: 'Digest action configuration'
  mapping:
    flag_id:
      type: string
      label: 'Flag ID'
    value:
      type: string
      label: 'Digest interval plugin ID'