From 4a892f391c785e955c364b6c6e4d3102497ee575 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=85=AC=E5=8F=B8git?= <240241002@qq.com>
Date: Fri, 27 Feb 2026 10:36:08 +0800
Subject: [PATCH] =?UTF-8?q?```=20feat(api):=20=E6=B7=BB=E5=8A=A0=E6=A8=A1?=
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- 提取model_value.toLowerCase()到变量model_lower中以避免重复计算
- 在判断聊天模型时增加对'image'关键词的检查，排除图像模型
- 修复了原有逻辑中可能将图像模型误判为聊天模型的问题
```
---
 blueprints/api.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/blueprints/api.py b/blueprints/api.py
index 1c2e399..e121013 100644
--- a/blueprints/api.py
+++ b/blueprints/api.py
@@ -72,7 +72,8 @@ def generate():
 
         model_value = data.get('model')
         prompt = data.get('prompt')
-        is_chat_model = "gemini" in model_value.lower() or "gpt" in model_value.lower()
+        model_lower = model_value.lower()
+        is_chat_model = ("gemini" in model_lower or "gpt" in model_lower) and "image" not in model_lower
 
         # 3. 处理聊天模型 (同步)
         if is_chat_model: