IHubContentEnrichments

boundary will default to the item extent but can be overwritten by enrichments from the Hub API (inline) or fetched from a location such as /resources/boundary.json

The portal item's data (if any)

Any errors encountered when fetching enrichments see https://github.com/ArcGIS/hub-indexer/blob/master/docs/errors.md#response-formatting-for-errors

The ids of any groups that the item belongs to

Enable the item to be re-fetched so we get more props

Detailed information about the service's layers (geometryType, fields, etc) for related layers in the service

The content's formal metadata

The owner's organization (portal) details (id, name, extent, etc)

The user that owns the item

The count of records for the layer referenced by this content

Information about the service referenced by this content (currentVersion, capabilities, maxRecordCount etc)

If the server's services directory is disabled. See https://enterprise.arcgis.com/en/server/latest/administer/linux/disabling-the-services-directory.htm