> ## 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.

# Retrieval Config • AI Agent SDK

> RetrievalConfig - Unified configuration for Agent retrieval behavior.

# retrieval\_config

<Badge color="blue">AI Agent</Badge>

RetrievalConfig - Unified configuration for Agent retrieval behavior.

This is the SINGLE configuration surface for all retrieval settings.
Replaces separate knowledge\_config and rag\_config parameters.

## Import

```python theme={"theme":{"light":"vitesse-light","dark":"vitesse-dark"}}
from praisonaiagents.rag import retrieval_config
```

## Classes

<CardGroup cols={2}>
  <Card title="RetrievalPolicy" icon="brackets-curly" href="../classes/RetrievalPolicy">
    Policy for when to perform retrieval.
  </Card>

  <Card title="CitationsMode" icon="brackets-curly" href="../classes/CitationsMode">
    How to include citations in responses.
  </Card>

  <Card title="RetrievalConfig" icon="brackets-curly" href="../classes/RetrievalConfig">
    Unified configuration for Agent retrieval behavior.
  </Card>
</CardGroup>

## Functions

<CardGroup cols={2}>
  <Card title="create_retrieval_config()" icon="function" href="../functions/create_retrieval_config">
    Create RetrievalConfig from various input formats.
  </Card>
</CardGroup>

***

## Related Documentation

<CardGroup cols={2}>
  <Card title="Configuration Overview" icon="gear" href="/docs/configuration/index" />

  <Card title="Agent Config" icon="robot" href="/docs/configuration/agent-config" />

  <Card title="Evaluation Concept" icon="gavel" href="/docs/concepts/evaluation" />

  <Card title="LLM as Judge" icon="scale-balanced" href="/docs/features/llm-as-judge" />

  <Card title="Evaluation Loop" icon="rotate" href="/docs/eval/evaluation-loop" />
</CardGroup>