From a5038ac84488ba023957eea1e7289ce498ab14e8 Mon Sep 17 00:00:00 2001
From: Phantom <eurfelux@gmail.com>
Date: Tue, 6 Jan 2026 17:28:34 +0800
Subject: [PATCH] fix: Add reasoning control for Deepseek hybrid inference
 models when reasoning effort is 'none' (#12314)

fix: Add reasoning control for Deepseek hybrid inference models when
reasoning effort is 'none'

It prevents warning
---
 src/renderer/src/aiCore/utils/reasoning.ts | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/renderer/src/aiCore/utils/reasoning.ts b/src/renderer/src/aiCore/utils/reasoning.ts
index ab8a0b7983..c57dc31d17 100644
--- a/src/renderer/src/aiCore/utils/reasoning.ts
+++ b/src/renderer/src/aiCore/utils/reasoning.ts
@@ -118,6 +118,11 @@ export function getReasoningEffort(assistant: Assistant, model: Model): Reasonin
       return { thinking: { type: 'disabled' } }
     }
 
+    // Deepseek, default behavior is non-thinking
+    if (isDeepSeekHybridInferenceModel(model)) {
+      return {}
+    }
+
     // GPT 5.1, GPT 5.2, or newer
     if (isSupportNoneReasoningEffortModel(model)) {
       return {