# Self-Correcting Agent

This repository contains a simple implementation of a self‑correcting agent using **LangGraph**.  
The agent follows these steps:

1. **Ask** – Generates an answer to the user’s question.  
2. **Check** – Evaluates the answer’s quality.  
3. **Correct** – If the answer is flagged as poor, it rewrites it.  
4. **Final** – Returns the final answer.

## Installation

```bash
pip install -r requirements.txt
```

> **Note**: The implementation uses deterministic placeholders instead of real LLM calls, so no API keys are required.

## Usage

```python
from src.agent import run_agent

question = "What is the capital of France?"
answer = run_agent(question)
print(answer)
```

## Project Structure

```
├── requirements.txt
├── src
│   └── agent.py
└── README.md
```

## License

MIT License