/**
 * ProxyPTYSession — `IPTYSession` implementation over an `IPTYTransport`.
 *
 * This is the canonical proxy session used by `PTYSessionManager`: every
 * remote session announced by a transport is wrapped in one of these. Local
 * operations (`write`, `resize`, `kill`) are forwarded to the transport using
 * the remote (un-namespaced) session ID; incoming transport events (`output`,
 * `resized`, `sessionEnded`, `focusChanged`) are filtered by that ID and
 * translated back into base-class state via `pushOutput` / `setSize` /
 * `setExited` / `setFocus`.
 *
 * Wire it up with `PTYSessionManager.setProxySessionFactory(createProxyPTYSession)`.
 */
import { BasePTYSession } from '#types';
import type { IPTYSession, IPTYTransport, SessionSource, IPCSessionMetadata, WSSessionMetadata } from '#types';
import type { ProxySessionFactory } from './pty-session-manager.js';
/**
 * Factory options — mirrors the shape that `PTYSessionManager` passes to
 * a `ProxySessionFactory` when creating a proxy session.
 */
export interface ProxyPTYSessionOptions {
    /** Namespaced session ID (unique within this manager). */
    id: string;
    /** Source type — 'ipc' or 'ws' for proxies. */
    source: SessionSource;
    /** The un-namespaced session ID on the remote side. */
    remoteSessionId: string;
    pid: number;
    command: string;
    cwd: string;
    cols: number;
    rows: number;
    metadata: IPCSessionMetadata | WSSessionMetadata;
}
export declare class ProxyPTYSession extends BasePTYSession implements IPTYSession {
    private readonly transport;
    private readonly remoteSessionId;
    private readonly onOutput;
    private readonly onResized;
    private readonly onSessionEnded;
    private readonly onFocusChanged;
    constructor(transport: IPTYTransport, options: ProxyPTYSessionOptions);
    write(data: string | Buffer): void;
    resize(cols: number, rows: number): void;
    kill(signal?: string): void;
    dispose(): void;
}
/**
 * Factory suitable for
 * `PTYSessionManager.setProxySessionFactory(createProxyPTYSession)`.
 *
 * Typed as `ProxySessionFactory` so TypeScript verifies the shape against the
 * manager's contract at definition time — no cast needed at the call site.
 */
export declare const createProxyPTYSession: ProxySessionFactory;
//# sourceMappingURL=proxy-pty-session.d.ts.map