[Add] Adds uncloneable trait (#16688)

Content.Server/Cloning/CloningSystem.cs

@@ -38,6 +38,7 @@ using Content.Shared.Emag.Systems;
 using Robust.Shared.Audio;
 using System.Runtime.InteropServices;
 using Content.Server.Popups;
+using Content.Server.Traits.Assorted;
 
 namespace Content.Server.Cloning
 {
@@ -194,6 +195,16 @@ namespace Content.Server.Cloning
             if (_configManager.GetCVar(CCVars.BiomassEasyMode))
                 cloningCost = (int) Math.Round(cloningCost * EasyModeCloningCost);
 
+            // Check if they have the uncloneable trait
+            if (TryComp<UncloneableComponent>(bodyToClone, out _))
+            {
+                if (clonePod.ConnectedConsole != null)
+                    _chatSystem.TrySendInGameICMessage(clonePod.ConnectedConsole.Value,
+                        Loc.GetString("cloning-console-uncloneable-trait-error"),
+                        InGameICChatType.Speak, false);
+                return false;
+            }
+
             // biomass checks
             var biomassAmount = _material.GetMaterialAmount(uid, clonePod.RequiredMaterial);
 

Content.Server/Traits/Assorted/UncloneableComponent.cs

@@ -0,0 +1,10 @@
+namespace Content.Server.Traits.Assorted;
+
+/// <summary>
+/// This is used for the uncloneable trait.
+/// </summary>
+[RegisterComponent]
+public sealed class UncloneableComponent : Component
+{
+
+}

Resources/Locale/en-US/medical/components/cloning-console-component.ftl

@@ -26,4 +26,5 @@ cloning-console-component-msg-no-cloner = Not Ready: No Cloner Detected
 cloning-console-component-msg-no-mind = Not Ready: No Soul Activity Detected
 
 cloning-console-chat-error = ERROR: INSUFFICIENT BIOMASS. CLONING THIS BODY REQUIRES {$units} UNITS OF BIOMASS.
+cloning-console-uncloneable-trait-error = ERROR: SOUL IS ABSENT, CLONING IS IMPOSSIBLE.
 cloning-console-cellular-warning = WARNING: GENEFSCK CONFIDENCE SCORE IS {$percent}%. CLONING MAY HAVE UNEXPECTED RESULTS.

Resources/Locale/en-US/traits/traits.ftl

@@ -16,3 +16,6 @@ trait-muted-desc = You can't speak
 
 trait-paracusia-name = Paracusia
 trait-paracusia-desc = You hear sounds that aren't really there
+
+trait-uncloneable-name = Uncloneable
+trait-uncloneable-desc = Cannot be cloned

Resources/Prototypes/Traits/disabilities.yml

@@ -42,3 +42,10 @@
   description: trait-muted-desc
   components:
     - type: Muted
+
+- type: trait
+  id: Uncloneable
+  name: trait-uncloneable-name
+  description: trait-uncloneable-desc
+  components:
+    - type: Uncloneable