import type { ExecutionTools } from '../execution/ExecutionTools';
import type { PipelineJson } from '../pipeline/PipelineJson/PipelineJson';
import type { TaskJson } from '../pipeline/PipelineJson/TaskJson';
import type { PrepareAndScrapeOptions } from './PrepareAndScrapeOptions';
type PrepareTaskInput = Pick<PipelineJson, 'tasks' | 'parameters'> & {
    /**
     * @@@
     */
    readonly knowledgePiecesCount: number;
};
type PreparedTasks = {
    /**
     * @@@ Sequence of tasks that are chained together to form a pipeline
     */
    readonly tasksPrepared: ReadonlyArray<TaskJson>;
};
/**
 * @@@
 *
 * @public exported from `@promptbook/core`
 */
export declare function prepareTasks(pipeline: PrepareTaskInput, tools: Pick<ExecutionTools, 'llm' | 'fs' | 'scrapers'>, options: PrepareAndScrapeOptions): Promise<PreparedTasks>;
export {};
/**
 * TODO: [🧠] Add context to each task (if missing)
 * TODO: [🧠] What is better name `prepareTask` or `prepareTaskAndParameters`
 * TODO: [♨][main] !!! Prepare index the examples and maybe tasks
 * TODO: Write tests for `preparePipeline`
 * TODO: [🏏] Leverage the batch API and build queues @see https://platform.openai.com/docs/guides/batch
 * TODO: [🧊] In future one preparation can take data from previous preparation and save tokens and time
 * TODO: [🛠] Actions, instruments (and maybe knowledge) => Functions and tools
 */