From 9a11d25c0027d6c44e44aa60691cfbd573dd9a22 Mon Sep 17 00:00:00 2001
From: Jeffery <jiantw83@yahoo.com>
Date: Mon, 11 May 2026 08:58:59 +0000
Subject: [PATCH] =?UTF-8?q?revert:=20=E7=A7=BB=E9=99=A4=20DeepSeek-R1=20?=
 =?UTF-8?q?=E7=89=B9=E5=88=A5=E8=99=95=E7=90=86?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 app/llm.js | 9 +--------
 1 file changed, 1 insertion(+), 8 deletions(-)

diff --git a/app/llm.js b/app/llm.js
index 5dcd129..db7217b 100644
--- a/app/llm.js
+++ b/app/llm.js
@@ -16,16 +16,9 @@ export async function chat(systemPrompt, userContent) {
   };
   if (provider === 'claude') headers['anthropic-version'] = '2023-06-01';
 
-  // 部分模型（如 DeepSeek-R1）不支援 system role，改合併到 user message
-  const NO_SYSTEM_ROLE_MODELS = ['deepseek-ai/deepseek-r1', 'deepseek-r1'];
-  const isNoSystemRole = NO_SYSTEM_ROLE_MODELS.some(m => model.toLowerCase().includes(m.toLowerCase()));
-  const messages = isNoSystemRole
-    ? [{ role: 'user', content: `${systemPrompt}\n\n${userContent}` }]
-    : [{ role: 'system', content: systemPrompt }, { role: 'user', content: userContent }];
-
   const resp = await axios.post(
     `${baseURL.replace(/\/$/, '')}/chat/completions`,
-    { model, messages, temperature: 0.2 },
+    { model, messages: [{ role: 'system', content: systemPrompt }, { role: 'user', content: userContent }], temperature: 0.2 },
     { headers, timeout: 120000, httpsAgent }
   );
   return resp.data.choices[0].message.content;