# CommandRunner

> **Class** in `langgraph_cli`

📖 [View in docs](https://reference.langchain.com/python/langgraph-cli/exec/CommandRunner)

## Signature

```python
CommandRunner()
```

## Extends

- `Protocol`

## Methods

- [`run()`](https://reference.langchain.com/python/langgraph-cli/exec/CommandRunner/run)

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[View source on GitHub](https://github.com/langchain-ai/langgraph/blob/7daa3ab49d678a5da75edb08baa87db4a2be52c3/libs/cli/langgraph_cli/exec.py#L13)