0.1.0 brought the dedicated server down during construct-mods because
the @Mod constructor called NeoForge.EVENT_BUS.register(this) without
any @SubscribeEvent methods on the class — which NeoForge 21.1 treats
as a fatal IllegalArgumentException.
Caught only after live-deploy (gradle build doesn't simulate the
construct-mods step). 0.1.1 removes the bogus register call. The
@SubscribeEvent listeners will come back in M1 alongside the first
real event handler.
Server has been brought down by the crash and is waiting for a manual
start via the web admin panel. The fixed jar is staged in
/srv/fast/brass-sigil-server/server/mods/ already.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>