# SearchScope

> **Class** in `langchain_community`

📖 [View in docs](https://reference.langchain.com/python/langchain-community/chat_message_histories/zep/SearchScope)

Scope for the document search. Messages or Summaries?

## Signature

```python
SearchScope()
```

## Extends

- `str`
- `Enum`

## Properties

- `messages`
- `summary`

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[View source on GitHub](https://github.com/langchain-ai/langchain-community/blob/4b280287bd55b99b44db2dd849f02d66c89534d5/libs/community/langchain_community/chat_message_histories/zep.py#L21)