> ## Documentation Index
> Fetch the complete documentation index at: https://praison.ai/docs/llms.txt
> Use this file to discover all available pages before exploring further.

# Is Bundle Selector • AI Agent SDK

> is_bundle_selector: True if ``selector`` is a ``@bundle`` reference.

# is\_bundle\_selector

Function

> This function is defined in the [**bundles**](https://praison.ai/docs/sdk/reference/praisonaiagents/modules/bundles.md) module.

True if `selector` is a `@bundle` reference.

## Signature

```python theme={"theme":{"light":"vitesse-light","dark":"vitesse-dark"}}
def is_bundle_selector(selector: str) -> bool
```

## Parameters

**selector** `str` *required*

No description available.

### Returns

**Returns** `bool`

The result of the operation.

## Used By

* [`Agent.skill_manager`](../functions/Agent-skill_manager)
* [`SkillManager.resolve`](../functions/SkillManager-resolve)

## Source

> [card] [View on GitHub](https://github.com/MervinPraison/PraisonAI/blob/main/src/praisonai-agents/praisonaiagents/skills/bundles.py#L91)
>
> `praisonaiagents/skills/bundles.py` at line 91


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