From 63371f4ae772a48ed827ccaf9b22959d8135c447 Mon Sep 17 00:00:00 2001
From: Pollux <39353174+Pollux12@users.noreply.github.com>
Date: Sun, 26 Jul 2026 23:59:03 +0100
Subject: [PATCH] Allow partial Derma skin definitions

---
 __tests__/custom-annotations.spec.ts | 7 +++++++
 custom/derma.DefineSkin.lua          | 2 +-
 2 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/__tests__/custom-annotations.spec.ts b/__tests__/custom-annotations.spec.ts
index cc5e0c4..b4769c8 100644
--- a/__tests__/custom-annotations.spec.ts
+++ b/__tests__/custom-annotations.spec.ts
@@ -141,6 +141,13 @@ describe('custom and plugin annotation smoke checks', () => {
     expect(tableCopyBlock).toContain('function table.Copy(originalTable, lookupTable) end');
   });
 
+  test('derma.DefineSkin accepts partial skin tables', () => {
+    const defineSkin = readCustom('derma.DefineSkin.lua');
+
+    expect(defineSkin).toContain('---@param skin table Table containing skin data. Missing values inherit from the Default skin.');
+    expect(defineSkin).not.toContain('---@param skin SKIN');
+  });
+
   test('source-backed VGUI lookup and creation overrides expose nil failure paths', () => {
     const vguiLua = readOutput('vgui.lua');
     const createBlock = vguiLua.match(
diff --git a/custom/derma.DefineSkin.lua b/custom/derma.DefineSkin.lua
index 3fd35b3..7f22abb 100644
--- a/custom/derma.DefineSkin.lua
+++ b/custom/derma.DefineSkin.lua
@@ -5,5 +5,5 @@
 ---@[call_arg("gmod.derma_skin", "define")]
 ---@param name string Name of the skin.
 ---@param description string Description of the skin.
----@param skin SKIN Table containing skin data.
+---@param skin table Table containing skin data. Missing values inherit from the Default skin.
 function derma.DefineSkin(name, description, skin) end