From bd35620846ac08d3bb5947423ae642e98f0e53c5 Mon Sep 17 00:00:00 2001
From: deltanedas <39013340+deltanedas@users.noreply.github.com>
Date: Fri, 24 Jul 2026 08:35:00 +0100
Subject: [PATCH] Mark EntityPrototypeHelpers as obsolete (#42626)

Co-authored-by: Whatstone <166147148+whatston3@users.noreply.github.com>
---
 Content.Shared/Prototypes/EntityPrototypeHelpers.cs | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/Content.Shared/Prototypes/EntityPrototypeHelpers.cs b/Content.Shared/Prototypes/EntityPrototypeHelpers.cs
index 25ed9121b2..484dd4ad1d 100644
--- a/Content.Shared/Prototypes/EntityPrototypeHelpers.cs
+++ b/Content.Shared/Prototypes/EntityPrototypeHelpers.cs
@@ -4,13 +4,16 @@ using Robust.Shared.Prototypes;
 namespace Content.Shared.Prototypes
 {
     [UsedImplicitly]
+    [Obsolete("More efficient methods exist in EntityPrototype.HasComp and EntitySystem's proxy methods")]
     public static class EntityPrototypeHelpers
     {
+        [Obsolete("More efficient methods exist in EntityPrototype.HasComp and EntitySystem's proxy methods")]
         public static bool HasComponent<T>(this EntityPrototype prototype, IComponentFactory? componentFactory = null) where T : IComponent
         {
             return prototype.HasComponent(typeof(T), componentFactory);
         }
 
+        [Obsolete("More efficient methods exist in EntityPrototype.HasComp and EntitySystem's proxy methods")]
         public static bool HasComponent(this EntityPrototype prototype, Type component, IComponentFactory? componentFactory = null)
         {
             componentFactory ??= IoCManager.Resolve<IComponentFactory>();
@@ -20,11 +23,13 @@ namespace Content.Shared.Prototypes
             return prototype.Components.ContainsKey(registration.Name);
         }
 
+        [Obsolete("More efficient methods exist in EntityPrototype.HasComp and EntitySystem's proxy methods")]
         public static bool HasComponent<T>(string prototype, IPrototypeManager? prototypeManager = null, IComponentFactory? componentFactory = null) where T : IComponent
         {
             return HasComponent(prototype, typeof(T), prototypeManager, componentFactory);
         }
 
+        [Obsolete("More efficient methods exist in EntityPrototype.HasComp and EntitySystem's proxy methods")]
         public static bool HasComponent(string prototype, Type component, IPrototypeManager? prototypeManager = null, IComponentFactory? componentFactory = null)
         {
             prototypeManager ??= IoCManager.Resolve<IPrototypeManager>();