> ## Documentation Index
> Fetch the complete documentation index at: https://wb-21fd5541-typedoc-upgrade.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# SessionInit

> TypeScript SDK reference

<Warning>
  **Deprecated.** Use [ConversationInit](../interfaces/conversationinit) instead.
</Warning>

> **SessionInit** = [`ConversationInit`](../interfaces/conversationinit)

Defined in: [src/genai/conversation.ts:189](https://github.com/wandb/weave/blob/8c5f077eb11c42b84000726ff20504abc728d3fb/sdks/node/src/genai/conversation.ts#L189)