From 0b29fa82f095c9e0ab79e186cee3f14ee51b70b6 Mon Sep 17 00:00:00 2001
From: kuzakhmetovartur <kuzakhmetov99@mail.ru>
Date: Tue, 30 Jun 2026 14:26:23 +0300
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---
 README.md        | 35 +++++++++++------------------------
 main.py          | 12 ++++++++++++
 requirements.txt |  5 +++--
 3 files changed, 26 insertions(+), 26 deletions(-)
 create mode 100644 main.py

diff --git a/README.md b/README.md
index 305c84c..a712aa0 100644
--- a/README.md
+++ b/README.md
@@ -1,38 +1,25 @@
 # Самокорректирующийся агент
 
-## Описание
+This repository contains a minimal setup for a self-correcting agent using LangChain and OpenAI.  
+The `requirements.txt` file includes all necessary dependencies.
 
-Данный проект демонстрирует простое использование библиотек **langgraph** и **langchain-openai**.  
-- **langgraph** – библиотека для построения графов взаимодействия с LLM.  
-- **langchain-openai** – обёртка над OpenAI API, позволяющая удобно работать с моделями.
-
-## Установка
+## Setup
 
 ```bash
+# Create a virtual environment (optional but recommended)
+python -m venv venv
+source venv/bin/activate  # On Windows: venv\Scripts\activate
+
+# Install dependencies
 pip install -r requirements.txt
 ```
 
-## Запуск
+## Running the Test Script
 
 ```bash
-python src/main.py
+python main.py
 ```
 
-> **Важно:** Для работы с OpenAI необходимо задать переменную окружения `OPENAI_API_KEY`.  
-> Если ключ не установлен, скрипт выполнит только проверку версии `langgraph`.
-
-## Пример вывода
-
-```
-langgraph version: 0.0.1
-OPENAI_API_KEY not set; skipping LLM call.
-```
-
-Если ключ установлен, вы увидите ответ модели:
-
-```
-langgraph version: 0.0.1
-LLM response: Hello!
-```
+You should see a message confirming that the LangChain OpenAI import was successful and an LLM instance was created.
 
 ---
\ No newline at end of file
diff --git a/main.py b/main.py
new file mode 100644
index 0000000..88559b0
--- /dev/null
+++ b/main.py
@@ -0,0 +1,12 @@
+from langchain_openai import ChatOpenAI
+
+def main():
+    # Simple test to ensure imports work
+    try:
+        llm = ChatOpenAI()
+        print("LangChain OpenAI import successful. LLM instance created.")
+    except Exception as e:
+        print(f"Error creating LLM instance: {e}")
+
+if __name__ == "__main__":
+    main()
\ No newline at end of file
diff --git a/requirements.txt b/requirements.txt
index d7a5a25..21d2e3a 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,2 +1,3 @@
-langgraph
-langchain-openai
\ No newline at end of file
+langchain>=0.1.0
+langchain-openai>=0.0.1
+openai>=1.0.0
\ No newline at end of file