The current ArchiveRun record
Base path prefix in storage
The parent ArchiveConfiguration record
The ArchiveConfigurationEntity record
User context for server-side operations
Field configuration for this entity
The entity record to archive
Initialized storage driver for writing archive documents; null when StorageMode is 'Purge'
Whether this run writes a copy to storage ('Store') or keeps no copy ('Purge')
Context passed to archive drivers for processing a single record.