> ## Documentation Index
> Fetch the complete documentation index at: https://cognitio-agent.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# AgentPart

> Exact type definition referenced by the public SDK.

This definition is generated from the same source as the SDK. Protocol types describe the runtime HTTP API; prefer the high-level SDK for session ownership and callbacks.

```ts theme={null}
export type AgentPart = {
  id: string
  sessionID: string
  messageID: string
  type: "agent"
  name: string
  source?: {
    value: string
    start: number
    end: number
  }
}
```


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