- [NEW] Actionbar Accumulation: Consecutive pickups of the same item now dynamically increase the count (+1, +2, +3...) and refresh the display duration, preventing message spam.
- [NEW] 5 New Placeholders (PlaceholderAPI):
- %thesacks_last_actionbar% — Displays the last active accumulated actionbar message.
- %thesacks_lastpickup_<sack_id>_name/id% — Name or ID of the last item stored.
- %thesacks_lasttakeout_<sack_id>_name/id% — Name or ID of the last item removed.
- [FIX] Resolved command execution issues.
- [FIX] Fixed messages formatting/display bugs.
- [Optimized] Zero Memory Leaks: Transient player session fields hold the temporary pickup state and are fully garbage-collected upon player quit.
