From 7725e512ccd7cc026299d784a2c313769cc7f14b Mon Sep 17 00:00:00 2001
From: Annyfee <2287551746@qq.com>
Date: Fri, 21 Nov 2025 09:54:11 +0800
Subject: [PATCH] refactor:remove excess code

---
 08_langgraph_basics/02_langsmith_trace.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/08_langgraph_basics/02_langsmith_trace.py b/08_langgraph_basics/02_langsmith_trace.py
index 45ef369..a4301d6 100644
--- a/08_langgraph_basics/02_langsmith_trace.py
+++ b/08_langgraph_basics/02_langsmith_trace.py
@@ -1,4 +1,4 @@
-from config import OPENAI_API_KEY,LANGCHAIN_API_KEY
+from config import LANGCHAIN_API_KEY
 from typing import TypedDict
 from langgraph.graph import StateGraph,END,START
 import os