Update v1.7 — Stability & Safety Hardening
• VIP Sword Fix: players can no longer keep both normal and VIP swords — inventory state is always correct.
• Anti-Duplication Hardening: full protection against item duplication via containers, hoppers, creative mode, crafting stations, armor stands, and pickups.
• Reload Stability: /lobby4pvp reload is now fully safe — no ghost PvP states, no stuck BossBars, no orphaned tasks.
• Timer & State Reliability: activation, deactivation, and cooldown logic refined for maximum consistency under heavy event spam.
• Compatibility Expansion: improved coexistence with major protection and PvP plugins across large and small lobby servers.
• Full support for Java 21 and Paper/Spigot 1.20.6–1.21+.