Bukkit

Bug fixes

-> Fixed critical NBT data loss for offline player inventories (added automatic read-only protection and item metadata extraction)

-> Fixed item stack deletion in inventory GUIs (clicking armor placeholders now deducts exactly 1 item instead of the full stack)

-> Prevented items from being shift-clicked into preview and separator slots (41–53) when main inventory storage is full

-> Added missing 'backbone.gamemode.others' permission check across all gamemode commands

-> Fixed argument parsing conflict for multi-word self prefixes in '/setprefix'

-> Closed information leak in '/speed' revealing staff vanish and online status to unauthorized players

-> Fixed AutoMod false positives on harmless words like 'Minuten' using word boundary assertions and a safe-word whitelist

-> Fixed cascading repetition of old sanctions on intermediate unconfigured AutoMod strike thresholds

-> Fixed strike counter not being reset upon manual unmute ('/unmute')

-> Fixed unformatted raw '{automod_prefix}' placeholder in private messages sent by muted players

-> Fixed server exception when running time commands ('/day', '/night', etc.) from console in worlds without a world clock (Nether & End) on Paper 26.3

-> Fixed non-OP staff members being locked out during maintenance mode by adding Vault and offline permission checks

-> Fixed server lag caused by synchronous Mojang API requests in '/skull' (textures now resolve asynchronously)

-> Added missing module commands to CommandRegistryManager and added enabled-checks to all economy commands

Improvements & Optimizations

-> Drastically reduced scoreboard tick overhead with lazy placeholder evaluation

-> Added a 15-second TTL cache for total currency in circulation to eliminate repetitive disk I/O and CPU usage