properties:

   uid:
       filter: Plain
       required: false

   key:
       filter: PlainExt
       options: {characterset: 1, characters: "-_ "}
       required: true

   title:
       filter: PlainExt
       options: {characterset: 1, characters: "-_ "}
       required: true

   format:
       filter: Plain
       required: true

   description:
       filter: PlainExt
       options: {characterset: 15}
       required: true

   meta:
       filter: Passthrough    # The filter will be validated by the appropriate schema for this format
       options: {type: any}

   creator:
       filter: Plain
       required: true

   created:
       filter: DateTime
       required: true

   lastaccess:
       filter: DateTime

   filter:
       filter: Passthrough    # The filter will be validated by the schema api-find.yml
       options: {type: any}

   enabled:
       filter: Boolean
       default: false