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

# Interface: ConversationInit

> TypeScript SDK reference

[weave](../) / ConversationInit

## Table of contents

### Properties

* [agentName](./conversationinit#agentname)
* [attributes](./conversationinit#attributes)
* [conversationId](./conversationinit#conversationid)
* [model](./conversationinit#model)
* [sessionId](./conversationinit#sessionid)

## Properties

### agentName

• `Optional` **agentName**: `string`

#### Defined in

[src/genai/conversation.ts:9](https://github.com/wandb/weave/blob/9591aba8a5e77309ee0858e5ba94d31c1bd7e404/sdks/node/src/genai/conversation.ts#L9)

***

### attributes

• `Optional` **attributes**: `Attributes`

Custom attributes stamped on every span the conversation emits.

A key here that collides with a span's own `gen_ai.*` / `weave.*`
attribute is unsupported; the span's value wins.

#### Defined in

[src/genai/conversation.ts:20](https://github.com/wandb/weave/blob/9591aba8a5e77309ee0858e5ba94d31c1bd7e404/sdks/node/src/genai/conversation.ts#L20)

***

### conversationId

• `Optional` **conversationId**: `string`

Conversation ID propagated to every span under this conversation as
`gen_ai.conversation.id`. Auto-generated if omitted.

#### Defined in

[src/genai/conversation.ts:13](https://github.com/wandb/weave/blob/9591aba8a5e77309ee0858e5ba94d31c1bd7e404/sdks/node/src/genai/conversation.ts#L13)

***

### model

• `Optional` **model**: `string`

#### Defined in

[src/genai/conversation.ts:10](https://github.com/wandb/weave/blob/9591aba8a5e77309ee0858e5ba94d31c1bd7e404/sdks/node/src/genai/conversation.ts#L10)

***

### sessionId

<Warning>
  **Deprecated.** Use [ConversationInit.conversationId](./conversationinit#conversationid) instead.
</Warning>

• `Optional` **sessionId**: `string`

#### Defined in

[src/genai/conversation.ts:23](https://github.com/wandb/weave/blob/9591aba8a5e77309ee0858e5ba94d31c1bd7e404/sdks/node/src/genai/conversation.ts#L23)