import type OpenAI from 'openai';
import type { LlmToolDefinition } from '../../../types/LlmToolDefinition';
/**
 * Maps Promptbook tools to OpenAI tools.
 *
 * @private
 */
export declare function mapToolsToOpenAi(tools: ReadonlyArray<LlmToolDefinition>): Array<OpenAI.Chat.Completions.ChatCompletionTool & OpenAI.Beta.AssistantTool>;
