> ## 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.

# Context Strategy • Rust AI Agent SDK

> ContextStrategy: Context strategy

# ContextStrategy

> Defined in the [**specialized**](../modules/specialized) module.

<Badge color="orange">Rust AI Agent SDK</Badge>

Context strategy

## Fields

| Name         | Type      | Description               |
| ------------ | --------- | ------------------------- |
| `Keep`       | `variant` | -                         |
| `most`       | `variant` | -                         |
| `recent`     | `variant` | -                         |
| `messages`   | `variant` | -                         |
| `default`    | `variant` | Keep most recent messages |
| `Recent`     | `variant` | Keep most recent messages |
| `Summarize`  | `variant` | -                         |
| `older`      | `variant` | -                         |
| `messages`   | `variant` | -                         |
| `Summarize`  | `variant` | Summarize older messages  |
| `Use`        | `variant` | -                         |
| `semantic`   | `variant` | -                         |
| `similarity` | `variant` | -                         |
| `Semantic`   | `variant` | Use semantic similarity   |
| `Custom`     | `variant` | -                         |
| `strategy`   | `variant` | -                         |
| `Custom`     | `variant` | Custom strategy           |

## Source

<Card title="View on GitHub" icon="github" href="https://github.com/MervinPraison/PraisonAI/blob/main/src/praisonai-rust/praisonai/src/parity/specialized.rs">
  `praisonai/src/parity/specialized.rs` at line 0
</Card>

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## Related Documentation

<CardGroup cols={2}>
  <Card title="Rust Context Management" icon="layer-group" href="/docs/rust/context-management" />

  <Card title="Rust Token Management" icon="coins" href="/docs/rust/token-management" />
</CardGroup>