Borgs (#18136)

* Laws

* positronic brain and PAI rewrite

* MMI

* MMI pt. 2

* borg brain transfer

* Roleban support, Borg job (WIP), the end of mind shenaniganry

* battery drain, item slot cleanup, alerts

* visuals

* fix this pt1

* fix this pt2

* Modules, Lingering Stacks, Better borg flashlight

* Start on UI, fix battery alerts, expand activation/deactivation, low movement speed on no power.

* sprotes

* no zombie borgs

* oh fuck yeah i love a good relay

* charger

* fix the tiniest of sprite issues

* adjustable names

* a functional UI????

* foobar

* more modules

* this shit for some reason

* upstream

* genericize selectable borg modules

* upstream again

* holy fucking shit

* i love christ

* proper construction

* da job

* AA borgs

* and boom more shit

* admin logs

* laws redux

* ok just do this rq

* oh boy that looks like modules

* oh shit research

* testos passo

* so much shit holy fuck

* fuckit we SHIP

* last minute snags

* should've gotten me on a better day

Content.Shared/Containers/ItemSlot/ItemSlotsComponent.cs

@@ -233,4 +233,16 @@ namespace Content.Shared.Containers.ItemSlots
             Priority = other.Priority;
         }
     }
+
+    /// <summary>
+    /// Event raised on the slot entity and the item being inserted to determine if an item can be inserted into an item slot.
+    /// </summary>
+    [ByRefEvent]
+    public record struct ItemSlotInsertAttemptEvent(EntityUid SlotEntity, EntityUid Item, EntityUid? User, ItemSlot Slot, bool Cancelled = false);
+
+    /// <summary>
+    /// Event raised on the slot entity and the item being inserted to determine if an item can be ejected from an item slot.
+    /// </summary>
+    [ByRefEvent]
+    public record struct ItemSlotEjectAttemptEvent(EntityUid SlotEntity, EntityUid Item, EntityUid? User, ItemSlot Slot, bool Cancelled = false);
 }