> ## 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 Empty • AI Agent SDK

> is_empty: Check if no requirements are specified.

# is\_empty

Method

> This is a method of the [**SkillRequirements**](https://praison.ai/docs/sdk/reference/praisonaiagents/classes/SkillRequirements.md) class in the [**models**](https://praison.ai/docs/sdk/reference/praisonaiagents/modules/models.md) module.

Check if no requirements are specified.

## Signature

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

### Returns

**Returns** `bool`

The result of the operation.

## Used By

* [`CapabilityValidator.validate_skill`](../functions/CapabilityValidator-validate_skill)

## Source

> [card] [View on GitHub](https://github.com/MervinPraison/PraisonAI/blob/main/src/praisonai-agents/praisonaiagents/skills/models.py#L133)
>
> `praisonaiagents/skills/models.py` at line 133


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