Method●Since v0.3

handleChatModelStart

Called at the start of a Chat Model run, with the prompt(s) and the run ID.

handleChatModelStart(
  llm: Serialized,
  messages: BaseMessage<MessageStructure<MessageToolSet>, MessageType>[][],
  runId: string,
  parentRunId: string,
  extraParams: KVMap,
  tags: string[],
  metadata: KVMap,
  name: string
): Promise<Run>

Parameters

Name	Type	Description
`llm`*	`Serialized`
`messages`*	`BaseMessage<MessageStructure<MessageToolSet>, MessageType>[][]`
`runId`*	`string`
`parentRunId`	`string`
`extraParams`	`KVMap`
`tags`	`string[]`
`metadata`	`KVMap`
`name`	`string`

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handleChatModelStart

Parameters

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handleChatModelStart

Parameters