The Ward
Bulk enrichment for data-empty creators. Paste an export - Streamforge, an agency sheet, anything with a name column - and the Keep matches the identities it already knows, then fills only the blanks. It never creates a creator and never overwrites a held value; strangers enter through the Portcullis, and conflicts keep the Keep's copy.
Paste the export - header row included
Read-only until you press Fill - the scan writes nothing.