import { AsyncLocalStorage } from 'node:async_hooks';
/**
 * Context for storing request-scoped API key
 */
export interface ApiKeyContext {
    apiKey?: string;
}
/**
 * AsyncLocalStorage instance for managing API key context
 */
export declare const apiKeyStorage: AsyncLocalStorage<ApiKeyContext>;
/**
 * Get the current API key from context or environment
 */
export declare function getCurrentApiKey(): string | undefined;
/**
 * Run a function with a specific API key context
 */
export declare function runWithApiKey<T>(apiKey: string | undefined, fn: () => T): T;