Nexora 1.5.0

🔑 New Physical Chest Key System

• Added craftable Nexora keys using a tripwire hook and a gold nugget.
• Each key has its own unique identity.
• Sneak and right-click a chest or barrel to link or unlink a key.
• Authorized keys work from the hotbar, inventory or off-hand.
• One key can unlock multiple containers.
• Multiple keys can be linked to the same container.
• Access follows the physical key: shared or stolen keys can be used by their holder.
• Only the container owner can manage keys, expand the chest or break it.
• Removing the final linked key makes the container public again.
• Supports single chests, double chests and barrels.
• Locked-locked containers remain protected from explosions and hopper extraction.

🔄 Changes

• Replaced the /chestlock and /chestunlock commands with physical keys.
• Chest keys only affect normal player-placed containers, not death chests.
• Updated administrator recovery tools for the new key system.

🛡️ Update Safety

• Containers locked in previous versions remain accessible to their original owner.
• Existing locks can be converted by linking their first physical key.
• Death chests, rentals, debts, marketplace listings and other saved data remain compatible.