From 2fb5955b3fc897f2fd31ad83e820a998bd3e17bf Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=D0=93=D0=BB=D0=B5=D0=B1=20=D0=9D=D0=B8=D0=BA=D0=B8=D1=88?=
 =?UTF-8?q?=D0=B8=D0=BD?= <glevelll@yandex.ru>
Date: Thu, 11 Jun 2026 15:53:32 +0000
Subject: [PATCH] Add requirements.txt

---
 requirements.txt | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/requirements.txt b/requirements.txt
index deab338..5cb813e 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,5 @@
+langchain>=1.0.0
+langgraph
 langchain-openai
 langchain-tavily
-tavily-python
 python-dotenv