From c0c6435fc5ac19d318d37c720467b3b1073f80a4 Mon Sep 17 00:00:00 2001
From: one <wangan.cs@gmail.com>
Date: Tue, 6 May 2025 18:05:32 +0800
Subject: [PATCH] fix: memorize assistant with model (#5701)

---
 src/renderer/src/hooks/useAssistant.ts | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/renderer/src/hooks/useAssistant.ts b/src/renderer/src/hooks/useAssistant.ts
index 99d26b742c..23b538b56a 100644
--- a/src/renderer/src/hooks/useAssistant.ts
+++ b/src/renderer/src/hooks/useAssistant.ts
@@ -43,13 +43,15 @@ export function useAssistant(id: string) {
   const dispatch = useAppDispatch()
   const { defaultModel } = useDefaultModel()
 
-  const model = assistant?.model ?? assistant?.defaultModel ?? defaultModel
+  const model = useMemo(() => assistant?.model ?? assistant?.defaultModel ?? defaultModel, [assistant, defaultModel])
   if (!model) {
     throw new Error(`Assistant model is not set for assistant with name: ${assistant?.name ?? 'unknown'}`)
   }
 
+  const assistantWithModel = useMemo(() => ({ ...assistant, model }), [assistant, model])
+
   return {
-    assistant: { ...assistant, model },
+    assistant: assistantWithModel,
     model,
     addTopic: (topic: Topic) => dispatch(addTopic({ assistantId: assistant.id, topic })),
     removeTopic: (topic: Topic) => {