Wire hacking is now fancy.

1. new UI
2. wires are correctly randomized.
3. wires layouts
are shared across machines in the same round.

Content.Server/GameObjects/EntitySystems/WireHackingSystem.cs

@@ -0,0 +1,52 @@
+using System.Collections.Generic;
+using Robust.Shared.GameObjects.Systems;
+using Robust.Shared.ViewVariables;
+using static Content.Shared.GameObjects.Components.SharedWiresComponent;
+
+namespace Content.Server.GameObjects.EntitySystems
+{
+    public class WireHackingSystem : EntitySystem
+    {
+        [ViewVariables] private readonly Dictionary<string, WireLayout> _layouts =
+            new Dictionary<string, WireLayout>();
+
+        public bool TryGetLayout(string id, out WireLayout layout)
+        {
+            return _layouts.TryGetValue(id, out layout);
+        }
+
+        public void AddLayout(string id, WireLayout layout)
+        {
+            _layouts.Add(id, layout);
+        }
+
+        public void ResetLayouts()
+        {
+            _layouts.Clear();
+        }
+    }
+
+    public sealed class WireLayout
+    {
+        [ViewVariables] public IReadOnlyDictionary<object, WireData> Specifications { get; }
+
+        public WireLayout(IReadOnlyDictionary<object, WireData> specifications)
+        {
+            Specifications = specifications;
+        }
+
+        public sealed class WireData
+        {
+            public WireLetter Letter { get; }
+            public WireColor Color { get; }
+            public int Position { get; }
+
+            public WireData(WireLetter letter, WireColor color, int position)
+            {
+                Letter = letter;
+                Color = color;
+                Position = position;
+            }
+        }
+    }
+}