diff --git a/Core/Models/Enums/AccountTypes.cs b/Core/Models/Enums/AccountTypes.cs
new file mode 100644
index 00000000..929bbbf0
--- /dev/null
+++ b/Core/Models/Enums/AccountTypes.cs
@@ -0,0 +1,6 @@
+namespace Core.Models.Enums;
+
+public class AccountTypes
+{
+    public const string SPT_DEVELOPER = "spt developer";
+}
diff --git a/Core/Models/Enums/ItemAddedResult.cs b/Core/Models/Enums/ItemAddedResult.cs
new file mode 100644
index 00000000..15c6f825
--- /dev/null
+++ b/Core/Models/Enums/ItemAddedResult.cs
@@ -0,0 +1,10 @@
+namespace Core.Models.Enums;
+
+public enum ItemAddedResult
+{
+    UNKNOWN = -1,
+    SUCCESS = 1,
+    NO_SPACE = 2,
+    NO_CONTAINERS = 3,
+    INCOMPATIBLE_ITEM = 4,
+}