> ## 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.

# Set Checkpoint • AI Agent SDK

> set_checkpoint: Bind the latest files checkpoint to ``run_id`` for resume.

# set\_checkpoint

<div className="flex items-center gap-2">
  <Badge color="purple">Method</Badge>
</div>

> This is a method of the [**RunJournal**](../classes/RunJournal) class in the [**journal**](../modules/journal) module.

Bind the latest files checkpoint to `run_id` for resume.

## Signature

```python theme={"theme":{"light":"vitesse-light","dark":"vitesse-dark"}}
def set_checkpoint(run_id: str, checkpoint_id: str) -> None
```

## Parameters

<ParamField query="run_id" type="str" required={true}>
  No description available.
</ParamField>

<ParamField query="checkpoint_id" type="str" required={true}>
  No description available.
</ParamField>

## Uses

* `execute`
* `time.time`

## Source

<Card title="View on GitHub" icon="github" href="https://github.com/MervinPraison/PraisonAI/blob/main/src/praisonai-agents/praisonaiagents/runtime/journal.py#L250">
  `praisonaiagents/runtime/journal.py` at line 250
</Card>