OreoEssentials

Performance

• Optimized the custom tab layout system.
• Fixed a major tab performance issue where player list names were being rebuilt repeatedly in the same update cycle.
• Tab header/footer and player names now use smarter caching and only update when needed.
• Optimized scoreboard refresh performance.
• Scoreboard rendering now shares cached animated/static line output across the refresh cycle instead of rebuilding the same content for every player.
• Reduced unnecessary scheduler load from repeated UI rendering tasks.
• Moved player-directory presence writes off the main thread.
• Batched web panel sync to reduce spike lag.
• Reduced unnecessary bossbar, actionbar, and nametag update work.
• Redesigned nametag visibility updates to avoid constant full scans.