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

# CognitionAcp.LoadReplayFrom

> The replay cursor a client may put in ([]), mirroring the ACP v2 shapes the clients already build.

The replay cursor a client may put in `session/load` `_meta`
(\[`SESSION_LOAD_REPLAY_FROM_META_KEY`]), mirroring the ACP v2
`session/resume` `replayFrom` shapes the clients already build.

```typescript
type LoadReplayFrom = { type: "start" } | { limit: number | null; type: "_cognition.ai/tail" } | { type: "Unsupported" }
```


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