/// <reference types="node" resolution-mode="require"/>
import { AsyncLocalStorage } from 'async_hooks';
import type { ApiCtx, CoreAsyncCtx } from './types.mjs';
export declare const mainAsyncContext: AsyncLocalStorage<ApiCtx>;
export declare function pkgAsyncContext<T>(pkgName: string): {
    set: (setter: (current: T | undefined) => T | undefined) => T | undefined;
    unset: () => void;
    get: () => T | undefined;
};
export declare const getSetCoreAsyncContext: {
    set: (setter: (current: CoreAsyncCtx | undefined) => CoreAsyncCtx | undefined) => CoreAsyncCtx | undefined;
    unset: () => void;
    get: () => CoreAsyncCtx | undefined;
};
export declare function assertCallInitiator(): {
    pkgId: import("../types.mjs").PkgIdentifier;
};
export declare function getCallInitiator(): {
    pkgId: import("../types.mjs").PkgIdentifier;
} | undefined;
export declare function setNow(now: Date | number): void;
export declare function now(): Date;
//# sourceMappingURL=lib.d.mts.map