✔ Category structure
✔ All modern Minecraft materials assigned
✔ No uncategorized items in default setup (1.21.11)
✔ No category conflicts
✔ Future-proof and stable
Safe to update Replace the jar and restart.
No migration required.
Custom category files (without .default) are never touched.
This update fixes incorrect sorting behavior in both
container view and
player inventory view (E).
✅ Fixed
Double-click in main inventory (27 slots) → sorts main only
Double-click in hotbar (9 slots) → sorts hotbar only
Double-click in container → sorts container only
All 9 hotbar slots now correctly detected in player view
Previously some slots were not detected correctly.
Slot handling has now been fully reworked using proper SlotType detection for consistent behavior across all inventory views.