<?php
/* Pinned Ed25519 PUBLIC key (base64) of the PPPHP publisher.
   This is baked in at download time by the console's Deliverables page so the
   forum only ever trusts updates the publisher actually signed. It is a FILE,
   not a database setting, on purpose — a forum admin can change where updates
   are fetched from, but never WHOSE signature is trusted.
   Empty string = software updates are disabled until a key is pinned. */
return '';
