Refactor serialization copying to use source generators (#19412)

Content.Shared/Body/Prototypes/BodyPrototype.cs

@@ -11,9 +11,9 @@ public sealed class BodyPrototype : IPrototype
     [DataField("name")]
     public string Name { get; private set; } = "";
 
-    [DataField("root")] public string Root { get; } = string.Empty;
+    [DataField("root")] public string Root { get; private set; } = string.Empty;
 
-    [DataField("slots")] public Dictionary<string, BodyPrototypeSlot> Slots { get; } = new();
+    [DataField("slots")] public Dictionary<string, BodyPrototypeSlot> Slots { get; private set; } = new();
 
     private BodyPrototype() { }
 
@@ -30,7 +30,7 @@ public sealed class BodyPrototype : IPrototype
 public sealed record BodyPrototypeSlot
 {
     [DataField("part", customTypeSerializer: typeof(PrototypeIdSerializer<EntityPrototype>))]
-    public readonly string? Part;
+    public string? Part;
     public readonly HashSet<string> Connections = new();
     public readonly Dictionary<string, string> Organs = new();
 

Content.Shared/Body/Prototypes/MetabolismGroupPrototype.cs

@@ -6,6 +6,6 @@ namespace Content.Shared.Body.Prototypes
     public sealed class MetabolismGroupPrototype : IPrototype
     {
         [IdDataField]
-        public string ID { get; } = default!;
+        public string ID { get; private set; } = default!;
     }
 }

Content.Shared/Body/Prototypes/MetabolizerTypePrototype.cs

@@ -6,9 +6,9 @@ namespace Content.Shared.Body.Prototypes
     public sealed class MetabolizerTypePrototype : IPrototype
     {
         [IdDataField]
-        public string ID { get; } = default!;
+        public string ID { get; private set; } = default!;
 
         [DataField("name", required: true)]
-        public string Name { get; } = default!;
+        public string Name { get; private set; } = default!;
     }
 }