From 2afe630c16add4b095b571cae94cd5e222f9fdd1 Mon Sep 17 00:00:00 2001
From: martsforever <martsforever@aliyun.com>
Date: Sat, 4 Apr 2026 20:32:30 +0800
Subject: [PATCH] feat: comments

---
 app/utils/PER_REQ_CONFIG_MODIFIER.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/app/utils/PER_REQ_CONFIG_MODIFIER.py b/app/utils/PER_REQ_CONFIG_MODIFIER.py
index 08a6ab1..13a27d3 100644
--- a/app/utils/PER_REQ_CONFIG_MODIFIER.py
+++ b/app/utils/PER_REQ_CONFIG_MODIFIER.py
@@ -5,6 +5,8 @@ def next_thread_id():
   return str(uuid.uuid4())
 
 
+# 用于配置LangServe的add_routes函数的per_req_config_modifier参数
+# 将请求中的config参数传递给Graph
 async def PER_REQ_CONFIG_MODIFIER(config, request):
   body = await request.json()
   return {