SUBSYSTEM ARCHITECTURE
Two independent fleets share
NODE-03 // GAMES [DE]. Crafty Control 4 runs containerized PaperMC worlds under Docker (host bind mounts, backed up via
crafty-update.timer). The LinuxGSM fleet runs bare-metal under the
jester account with its own Discord/Telegram alerting already wired per-instance. Liveness here is probed read-only (tmux session + container stats) — this sweep never calls an LGSM script's own commands, since several of them self-update on a version mismatch with no confirmation.