The empty-class registration was rejected by NeoForge 21.1 at mod-loading
time with:
IllegalArgumentException: class uk.sijbers.bnstoolkit.BnsToolkit
has no @SubscribeEvent methods, but register was called anyway.
That tanked the dedicated server during construct-mods. Caught only after
deploying 0.1.0 to the live server — the local /gradlew build doesn't
exercise mod-loading. Will add a gameTestServer run later to catch this
class of bug pre-deploy.
When the first @SubscribeEvent listener lands (likely PlayerLoggedInEvent
in M1), the register call comes back together with it.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>