import { type Server } from "node:http";
import type { ExtensionAPI } from "@earendil-works/pi-coding-agent";
import type { AutocompleteItem } from "@earendil-works/pi-tui";
import type { AccessOptions } from "../core/types.js";
export declare const DEFAULT_TASK_WEB_PORT = 62345;
export interface TaskWebSnapshot {
    cwd: string;
    access: AccessOptions;
}
export interface TaskWebServerState {
    server: Server;
    port: number;
    url: string;
    snapshot: TaskWebSnapshot;
}
export interface TaskWebServerOptions {
    preferredPort?: number;
    openBrowser?: (url: string) => void | Promise<void>;
}
export declare function registerPiTaskWebServer(pi: ExtensionAPI, options?: TaskWebServerOptions): void;
export declare function getTaskWebArgumentCompletions(prefix: string): AutocompleteItem[] | null;
export declare function startTaskWebServer(snapshot: TaskWebSnapshot, options?: TaskWebServerOptions): Promise<TaskWebServerState>;
export declare function stopTaskWebServer(): Promise<boolean>;
export declare function openBrowser(url: string): Promise<void>;