import type { DeviceSshConfig } from '../tools/device-ssh.js';
import { type DeviceSshProbeResult } from '../tools/device-ssh.js';
export interface FleetDeviceConfig {
    alias: string;
    ssh: DeviceSshConfig;
}
export interface FleetDeviceState {
    alias: string;
    config: DeviceSshConfig;
    connected: boolean;
    probeResult?: DeviceSshProbeResult;
    lastSeen?: number;
    sessionId?: string;
}
export interface FleetStatus {
    name: string;
    devices: FleetDeviceState[];
    summary: {
        total: number;
        connected: number;
        unreachable: number;
    };
}
export declare function parseFleetConfigEnv(env?: NodeJS.ProcessEnv): FleetDeviceConfig[];
export declare class FleetManager {
    readonly name: string;
    private devices;
    constructor(name: string, configs: FleetDeviceConfig[]);
    add(config: FleetDeviceConfig): void;
    remove(alias: string): boolean;
    get(alias: string): FleetDeviceState | undefined;
    listAliases(): string[];
    listAll(): FleetDeviceState[];
    markConnected(alias: string, sessionId?: string): void;
    markDisconnected(alias: string): void;
    /**
     * Probe all disconnected devices for SSH availability.
     * Returns results for probes that complete before timeout.
     * Incomplete probes are skipped and not included in the result map.
     *
     * @param timeoutMs - Maximum time to wait in milliseconds (default: 5000)
     *                    Use 'fast' preset (3000ms) for quick checks, or explicit ms value.
     * @returns Map of alias -> DeviceSshProbeResult for completed probes.
     *         Unprobed devices (timeout) will not have an entry.
     */
    probeAll(timeoutMs?: number): Promise<Map<string, DeviceSshProbeResult>>;
    getStatus(): FleetStatus;
}
//# sourceMappingURL=fleet-manager.d.ts.map