import type { JsonObject } from '../being/index.ts';
import type { Defaults, GroundProbe, Harbor, RootRequest } from '../harbor/index.ts';
import { PointerTerrain } from '../pointer/index.ts';
export declare const NODE = "node";
export declare const harborDir: (env?: Record<string, string | undefined>) => string;
export declare const socketOf: (dir: string) => string;
export declare const askServed: (dir: string, request: RootRequest) => Promise<JsonObject | undefined>;
export type NodeParts = {
    readonly dir: string;
    readonly defaults: Defaults;
    readonly wakes?: boolean;
    readonly serves?: boolean;
};
export declare class NodeTerrain extends PointerTerrain {
    #private;
    readonly dir: string;
    readonly serves: boolean;
    constructor(parts: NodeParts);
    claim(): Promise<void>;
    stand(harbor: Harbor): Promise<void>;
    release(): Promise<void>;
}
export declare const nodeGround: GroundProbe;