/**
 * The session host's listener.
 *
 * It binds the box's loopback address and nothing else. The Outpost's private
 * port-forward is the only way in from a Mac, and the SSM agent dials the box's
 * own localhost — so a network interface is never needed, and binding one would
 * put Claude sessions on the box's network.
 */
import { type ConnectionDeps } from "./session-host-connection.js";
import type { SessionManager } from "./session-host-sessions.js";
export interface SessionHostServerOptions {
    host?: string;
    port: number;
    sessions: SessionManager;
    connection: Omit<ConnectionDeps, "sessions">;
}
export interface SessionHostServer {
    address: string;
    port: number;
    /** Stop accepting connections, settle accepted request handlers, and close clients. */
    drain(): Promise<void>;
    close(): Promise<void>;
}
/** Names are ambiguous and interfaces are public; only the two literals pass. */
export declare function assertLoopbackHost(host: string): void;
/** Stay one minute below hq-cli's 15-minute drain cap, including final shutdown. */
export declare const SESSION_HOST_DRAIN_MAX_MS: number;
export declare function startSessionHostServer(options: SessionHostServerOptions): Promise<SessionHostServer>;
//# sourceMappingURL=session-host-server.d.ts.map