From d4276b5d767ecc8dea74a17dd090b7e0740827ba Mon Sep 17 00:00:00 2001
From: hart_s3 <sabrina.hartmann@dlr.de>
Date: Wed, 1 Apr 2026 14:58:28 +0200
Subject: [PATCH] Add support for GPT-5.4 capabilities in OpenAI provider
 extensions

---
 .../Settings/ProviderExtensions.OpenAI.cs             | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/app/MindWork AI Studio/Settings/ProviderExtensions.OpenAI.cs b/app/MindWork AI Studio/Settings/ProviderExtensions.OpenAI.cs
index a65c1534..4f23f9d8 100644
--- a/app/MindWork AI Studio/Settings/ProviderExtensions.OpenAI.cs	
+++ b/app/MindWork AI Studio/Settings/ProviderExtensions.OpenAI.cs	
@@ -154,6 +154,17 @@ public static partial class ProviderExtensions
                 Capability.RESPONSES_API, Capability.CHAT_COMPLETION_API,
             ];
         
+        if(modelName is "gpt-5.4" || modelName.StartsWith("gpt-5.4-"))
+            return
+            [
+                Capability.TEXT_INPUT, Capability.MULTIPLE_IMAGE_INPUT,
+                Capability.TEXT_OUTPUT,
+                
+                Capability.FUNCTION_CALLING, Capability.OPTIONAL_REASONING,
+                Capability.WEB_SEARCH,
+                Capability.RESPONSES_API, Capability.CHAT_COMPLETION_API,
+            ];
+        
         return
             [
                 Capability.TEXT_INPUT, Capability.MULTIPLE_IMAGE_INPUT,