import type { RunProcessResult } from '../utils/run-process.js';
import type { DeviceSshConfig } from './device-ssh.js';
export interface DeviceSshRunOptions {
    timeout?: number;
    maxBuffer?: number;
    signal?: AbortSignal;
}
export interface DeviceSshExecutor {
    run(remoteCommand: string, options?: DeviceSshRunOptions): Promise<RunProcessResult>;
}
export declare class DeviceSshSession implements DeviceSshExecutor {
    private readonly config;
    private readonly sessionDir;
    private readonly controlPath;
    private connectPromise?;
    private connected;
    private closed;
    private readonly cleanupOnExit;
    constructor(config: DeviceSshConfig);
    private baseArgs;
    private target;
    connect(): Promise<void>;
    run(remoteCommand: string, options?: DeviceSshRunOptions): Promise<RunProcessResult>;
    close(): Promise<void>;
    private closeSync;
    private cleanupLocalState;
}
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