From 4ee78181f005d183975bcde0286b959d4272eb57 Mon Sep 17 00:00:00 2001
From: Viktor Stojanovic <viktor2006stojanovic@gmail.com>
Date: Wed, 12 Aug 2026 18:14:13 +0200
Subject: [PATCH 1/2] Add ICodeError interface

---
 src/ICodeError.cs | 12 ++++++++++++
 1 file changed, 12 insertions(+)
 create mode 100644 src/ICodeError.cs

diff --git a/src/ICodeError.cs b/src/ICodeError.cs
new file mode 100644
index 0000000..ff5ba7e
--- /dev/null
+++ b/src/ICodeError.cs
@@ -0,0 +1,12 @@
+// Copyright (c) 2026 Viktor Stojanović. All rights reserved.
+// Licensed under the MIT License. See LICENSE.txt in the project root for license information.
+
+using System;
+
+namespace UnmanagedResult;
+
+public interface ICodeError<TEnum> : IError
+    where TEnum : unmanaged, Enum
+{
+    public TEnum Code { get; }
+}

From 044e929bd57421f1620efd5a83d2cd40f8837395 Mon Sep 17 00:00:00 2001
From: Viktor Stojanovic <viktor2006stojanovic@gmail.com>
Date: Wed, 12 Aug 2026 18:14:54 +0200
Subject: [PATCH 2/2] Update Error to implement ICodeError interface

---
 src/Error.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Error.cs b/src/Error.cs
index 927ffc6..f19d149 100644
--- a/src/Error.cs
+++ b/src/Error.cs
@@ -5,7 +5,7 @@
 
 namespace UnmanagedResult;
 
-public readonly struct Error<TEnum> : IError
+public readonly struct Error<TEnum> : ICodeError<TEnum>
     where TEnum : unmanaged, Enum
 {
     public TEnum Code { get; }