Revert "Upstream (#148)"

This reverts commit 9f00d4b9aa.

Content.Client/Interactable/InteractionSystem.cs

@@ -4,6 +4,24 @@ using Robust.Shared.Containers;
 
 namespace Content.Client.Interactable
 {
-    // TODO Remove Shared prefix
-    public sealed class InteractionSystem : SharedInteractionSystem;
+    public sealed class InteractionSystem : SharedInteractionSystem
+    {
+        [Dependency] private readonly SharedContainerSystem _container = default!;
+
+        public override bool CanAccessViaStorage(EntityUid user, EntityUid target)
+        {
+            if (!EntityManager.EntityExists(target))
+                return false;
+
+            if (!_container.TryGetContainingContainer(target, out var container))
+                return false;
+
+            if (!HasComp<StorageComponent>(container.Owner))
+                return false;
+
+            // we don't check if the user can access the storage entity itself. This should be handed by the UI system.
+            // Need to return if UI is open or not
+            return true;
+        }
+    }
 }