Shared Inventory(共享背包)

Fixed an issue where the backpack UI would close immediately if the linked Shared Core was in an unloaded chunk. Shared storage no longer depends on the core being loaded; Shared Cores now serve only to bind backpacks and separate teams.

Adjusted the backpack’s position when worn by the player for a more natural appearance.

Fixed an issue that caused invalid item data errors when loading private backpack storage. Previously affected item data can now be recovered automatically.