# register

> **Function** in `deepagents`

📖 [View in docs](https://reference.langchain.com/python/deepagents/profiles/harness/_openai_codex/register)

Register the built-in Codex harness profile for each Codex spec.

## Signature

```python
register() -> None
```

---

[View source on GitHub](https://github.com/langchain-ai/deepagents/blob/46b6f3f3e6ce880cd5ec9cf59622bb745d6ac2eb/libs/deepagents/deepagents/profiles/harness/_openai_codex.py#L64)