From ecba29d177616af95dcfea6b6001afaeb3f0aa06 Mon Sep 17 00:00:00 2001
From: Hk-Gosuto <yominogosuto@gmail.com>
Date: Fri, 28 Feb 2025 12:05:42 +0800
Subject: [PATCH] feat: gpt 4.5 support

---
 app/constant.ts | 2 ++
 app/utils.ts    | 6 ++++++
 2 files changed, 8 insertions(+)

diff --git a/app/constant.ts b/app/constant.ts
index 875618f0c..da3c2e42b 100644
--- a/app/constant.ts
+++ b/app/constant.ts
@@ -359,6 +359,8 @@ const openaiModels = [
   "gpt-4-vision-preview",
   "gpt-4-turbo-2024-04-09",
   "gpt-4-1106-preview",
+  "gpt-4.5-preview",
+  "gpt-4.5-preview-2025-02-27",
   "dall-e-3",
   "o1-mini",
   "o1-preview",
diff --git a/app/utils.ts b/app/utils.ts
index a2a695339..f3c59e7c7 100644
--- a/app/utils.ts
+++ b/app/utils.ts
@@ -319,6 +319,8 @@ export function isVisionModel(model: string) {
     "gemini-exp-1114",
     "gpt-4o",
     "gpt-4o-mini",
+    "gpt-4.5-preview",
+    "gpt-4.5-preview-2025-02-27",
   ];
 
   var googleModels = DEFAULT_MODELS.filter(
@@ -366,6 +368,8 @@ export function isSupportRAGModel(modelName: string) {
     "gpt-4o-2024-05-13",
     "gpt-4o-mini",
     "gpt-4o-mini-2024-07-18",
+    "gpt-4.5-preview",
+    "gpt-4.5-preview-2025-02-27",
   ];
   if (specialModels.some((keyword) => modelName === keyword)) return true;
   if (isVisionModel(modelName)) return false;
@@ -394,6 +398,8 @@ export function isFunctionCallModel(modelName: string) {
     "gpt-4o-mini-2024-07-18",
     "gpt-4-turbo-2024-04-09",
     "gpt-4-1106-preview",
+    "gpt-4.5-preview",
+    "gpt-4.5-preview-2025-02-27",
     "claude-3-sonnet-20240229",
     "claude-3-opus-20240229",
     "claude-3-haiku-20240307",