import type { LlmExecutionTools } from '../../../../execution/LlmExecutionTools';
import type { Usage } from '../../../../execution/Usage';
import type { PromptbookStorage } from '../../../../storage/_common/PromptbookStorage';
import type { TODO_any } from '../../../../utils/organization/TODO_any';
import type { LlmExecutionToolsWithTotalUsage } from './LlmExecutionToolsWithTotalUsage';
/**
 * Options for the `limitTotalUsage` function.
 */
type LimitTotalUsageOptions = {
    /**
     * The usage limits to apply.
     *
     * @default ZERO_USAGE
     */
    maxTotalUsage: Usage;
    /**
     * The storage mechanism to use for tracking usage across multiple executions or instances.
     *
     * @default MemoryStorage which will not persist when the process ends
     */
    storage: PromptbookStorage<TODO_any>;
};
/**
 * Wraps LlmExecutionTools to limit the total usage based on provided limits.
 *
 * @public exported from `@promptbook/core`
 */
export declare function limitTotalUsage(llmTools: LlmExecutionTools, options?: Partial<LimitTotalUsageOptions>): LlmExecutionToolsWithTotalUsage;
export {};
