From 3051a34ce72e5f4c0f31f3bc2e6a6d91f364e6d5 Mon Sep 17 00:00:00 2001
From: root <953994191@qq.com>
Date: Fri, 1 May 2026 13:27:20 +0800
Subject: [PATCH] =?UTF-8?q?temp:=20=E4=B8=8D=E6=98=BE=E7=A4=BAreact=5Freas?=
 =?UTF-8?q?on=E7=9A=84=E8=B0=83=E8=AF=95=E4=BF=A1=E6=81=AF?=
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---
 frontend/src/components/chat_area.py | 16 ++++------------
 1 file changed, 4 insertions(+), 12 deletions(-)

diff --git a/frontend/src/components/chat_area.py b/frontend/src/components/chat_area.py
index f07e227..32323ea 100644
--- a/frontend/src/components/chat_area.py
+++ b/frontend/src/components/chat_area.py
@@ -194,7 +194,7 @@ def _handle_ai_response():
                         
                     # 2. 本地模型 <think> 标签模式 (如 Gemma, 本地 DeepSeek)
                     if "<think>" in raw_text:
-                        think_match = re.search(r'<think>(.*?)(</think>|$)', raw_text, re.DOTALL)
+                        think_match = re.search(r"<think>(.*?)(</think>|$)", raw_text, re.DOTALL)
                         if think_match:
                             display_thought = think_match.group(1).strip()
                             is_thinking = "</think>" not in raw_text
@@ -202,14 +202,14 @@ def _handle_ai_response():
                             # 正文部分应该是除去了整个 <think>...</think> 块后的剩余内容
                             # 注意：流式输出时可能 </think> 还没出来，此时也要把 <think> 到末尾的部分剔除，只显示正文
                             if is_thinking:
-                                display_text = re.sub(r'<think>.*$', '', raw_text, flags=re.DOTALL).strip()
+                                display_text = re.sub(r"<think>.*$", "", raw_text, flags=re.DOTALL).strip()
                             else:
-                                display_text = re.sub(r'<think>.*?</think>', '', raw_text, flags=re.DOTALL).strip()
+                                display_text = re.sub(r"<think>.*?</think>", "", raw_text, flags=re.DOTALL).strip()
                     elif "<" in raw_text and "think" in raw_text and not raw_text.startswith("<think>"):
                         # 处理一种特殊情况：模型正在输出 <think> 标签的过程中（例如刚输出了 "<thin"）
                         # 此时正则表达式匹配不到完整的 "<think>"，会导致残缺的标签显示在正文中
                         # 我们做个简单拦截：如果在开头发现了不完整的标签，暂时不显示它
-                        if re.match(r'^<t[hink>]*$', raw_text):
+                        if re.match(r"^<t[hink>]*$", raw_text):
                             display_text = ""
                             is_thinking = True
                     
@@ -229,14 +229,6 @@ def _handle_ai_response():
                     if display_text or not is_thinking:
                         cursor = "▌" if not is_thinking else ""
                         message_placeholder.markdown(display_text + cursor)
-                else:
-                    # 对于非 llm_call/fallback 的 token，记录到思考过程用于调试
-                    token = str(event.get("token", ""))
-                    reasoning_token = str(event.get("reasoning_token", ""))
-                    if token:
-                        api_thought += f"\n[调试] 节点 {node_name} 输出: {repr(token)}"
-                        display_thought = api_thought
-                        thought_placeholder.info(f"**🤔 思考过程 (正在思考...)**\n\n{display_thought}▌")
             
             # 2. 处理状态更新 (节点完成、工具结果等)
             elif event_type == "state_update":