feat(items): secure bound ability inventory

design/user-stories/us-014-use-class-ability-items.md

@@ -2,7 +2,7 @@
 type: User Story
 title: "US-014: Use class ability items"
 description: Give class holders named bound items that activate abilities without enabling transfer or cooldown bypasses.
-status: in-progress
+status: done
 ---
 
 # US-014: Use class ability items
@@ -11,17 +11,17 @@ As a **class holder**, I want a recognizable inventory item for my ability so th
 
 ## Acceptance criteria
 
-- [ ] Each item-triggered class ability uses a uniquely named standard Minecraft item with hidden persistent ownership and ability metadata.
-- [ ] Right-clicking or swinging the appropriate item activates the ability without also performing an unsafe vanilla action.
-- [ ] Another player cannot activate, retain, craft with, place, store, frame, dispense, or otherwise transfer a bound ability item.
-- [ ] A cooldown ability item disappears only after successful activation and is restored when the cooldown finishes.
-- [ ] The Tamer's named fishing rod has no cooldown and remains available after successful capture or placement.
-- [ ] A dropped class ability item vanishes immediately; a dropped captured-mob item instead attempts to spawn its mob safely.
-- [ ] `/tyrant item` restores currently available missing class items but cannot bypass cooldowns or create duplicates.
-- [ ] Missing ready items are restored on login and cooldown completion when inventory space is available.
-- [ ] When delivery fails because the inventory is full, no item is dropped and the player is told both why and how to use `/tyrant item` after making room.
-- [ ] Bound class items are removed when a player loses the class or the Tyrant's reign ends.
-- [ ] Death, inventory movement, server restart, repeated commands, and concurrent events cannot duplicate a bound item or its captured mob.
+- [x] Each item-triggered class ability uses a uniquely named standard Minecraft item with hidden persistent ownership and ability metadata.
+- [x] Right-clicking or swinging the appropriate item activates the ability without also performing an unsafe vanilla action.
+- [x] Another player cannot activate, retain, craft with, place, store, frame, dispense, or otherwise transfer a bound ability item.
+- [x] A cooldown ability item disappears only after successful activation and is restored when the cooldown finishes.
+- [x] The Tamer's named fishing rod has no cooldown and remains available after successful capture or placement.
+- [x] A dropped class ability item vanishes immediately; a dropped captured-mob item instead attempts to spawn its mob safely.
+- [x] `/tyrant item` restores currently available missing class items but cannot bypass cooldowns or create duplicates.
+- [x] Missing ready items are restored on login and cooldown completion when inventory space is available.
+- [x] When delivery fails because the inventory is full, no item is dropped and the player is told both why and how to use `/tyrant item` after making room.
+- [x] Bound class items are removed when a player loses the class or the Tyrant's reign ends.
+- [x] Death, inventory movement, server restart, repeated commands, and concurrent events cannot duplicate a bound item or its captured mob.
 
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