From c60783d61e7edc0f2ef272765be56004ff361e65 Mon Sep 17 00:00:00 2001
From: CaptainB <bin@fit2cloud.com>
Date: Sun, 9 Feb 2025 11:58:26 +0800
Subject: [PATCH] fix: Fix Simple Application preview show 404 error page
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--bug=1052069 --user=刘瑞斌 【简易应用】- 调试预览中提问报404 https://www.tapd.cn/57709429/s/1651941
---
 apps/application/flow/tools.py | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/apps/application/flow/tools.py b/apps/application/flow/tools.py
index 2d4ebbcfd..69495ffc3 100644
--- a/apps/application/flow/tools.py
+++ b/apps/application/flow/tools.py
@@ -18,6 +18,10 @@ from common.response import result
 
 class Reasoning:
     def __init__(self, reasoning_content_start, reasoning_content_end):
+        if not reasoning_content_start:
+            reasoning_content_start = "<think>"
+        if not reasoning_content_end:
+            reasoning_content_end = "</think>"
         self.content = ""
         self.reasoning_content = ""
         self.all_content = ""