Function getLastSystemMessage

Retrieves the content of the most recent system message from a client's session history.

This function fetches the raw history for a specified client using getRawHistory and finds the last entry where the role is "system". It is wrapped in beginContext for a clean execution environment and logs the operation if enabled via GLOBAL_CONFIG. The result is the content of the last system message as a string, or null if no system message exists in the history.

Throws

If getRawHistory fails due to session validation or history retrieval issues.

Example

const lastMessage = await getLastSystemMessage("client-123");
console.log(lastMessage); // Outputs the last system message or null
  • getLastSystemMessage(clientId: string): Promise<string>

    Parameters

    • clientId: string

      The unique identifier of the client session whose last system message is to be retrieved.

    Returns Promise<string>

    A promise that resolves to the content of the last system message, or null if none is found.

Settings

Member Visibility