From 27317f4d322d588fd1e1854af89d80dcc1beea5e Mon Sep 17 00:00:00 2001
From: thzxx <thzxx@users.noreply.gitee.com>
Date: Fri, 3 Apr 2026 12:33:02 +0800
Subject: [PATCH] =?UTF-8?q?fix:=20=E5=81=9C=E6=AD=A2=E6=97=B6=E6=B6=88?=
 =?UTF-8?q?=E6=81=AF=E5=86=85=E5=AE=B9=E5=8F=98=20undefined=20=E2=80=94=20?=
 =?UTF-8?q?=E5=8F=98=E9=87=8F=E4=BD=9C=E7=94=A8=E5=9F=9F=E9=97=AE=E9=A2=98?=
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assistantContent/thinkContent/modelName 声明在 try 块内，
catch 中访问不到导致全部为 undefined。
将声明提到 try 外部，catch 正常访问已生成内容。
---
 js/components/input-area.js | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/js/components/input-area.js b/js/components/input-area.js
index 7b8ec92..58ef29e 100644
--- a/js/components/input-area.js
+++ b/js/components/input-area.js
@@ -196,12 +196,13 @@ export async function sendMessage() {
     const systemPrompt = state.get(KEYS.SYSTEM_PROMPT);
     const numCtx = state.get(KEYS.NUM_CTX, 24576);
 
-    try {
-        let assistantContent = '';
-        let thinkContent = '';
-        let finalStats = null;
-        let modelName = '';
+    // 流式回复状态变量（声明在 try 外，catch 中也需要访问）
+    let assistantContent = '';
+    let thinkContent = '';
+    let finalStats = null;
+    let modelName = '';
 
+    try {
         const apiMessages = currentSession.messages.map(m => ({
             role: m.role,
             content: m.content || '',