import type { ExternalServiceProbe, HealthProbes, PackageManager, ProcessExecutor, RuntimeServiceDefinition, RuntimeServiceStatus } from "../types.js";
import { Pm2Manager } from "./pm2-manager.js";
export interface ServiceManagerDependencies {
    executor?: ProcessExecutor;
    pm2Manager?: Pm2Manager;
    packageManager?: PackageManager;
    healthProbes?: HealthProbes;
}
/**
 * @remarks
 * ServiceManager координирует обнаружение/установку server/worker и работу с pm2.
 * Использует абстракции PackageManager/ProcessExecutor/HealthProbes для
 * идемпотентных операций и инкапсуляции командной логики.
 */
export declare class ServiceManager {
    private readonly exec;
    private pm2;
    private ecosystemPath;
    private readonly packageManager;
    private readonly probes;
    constructor(options?: {
        ecosystemPath?: string;
    }, deps?: ServiceManagerDependencies);
    ensurePm2(): Promise<{
        ok: boolean;
        message?: string;
    }>;
    ensureConfig(services: RuntimeServiceDefinition[]): Promise<string>;
    ensureConfigWithPath(services: RuntimeServiceDefinition[], pm2Dir: string): Promise<string>;
    getPm2List(): Promise<{
        ok: boolean;
        message?: string;
        list: Array<{
            name: string;
            pm2Status?: string;
            version?: string;
        }>;
    }>;
    status(services: RuntimeServiceDefinition[]): Promise<RuntimeServiceStatus[]>;
    start(services: RuntimeServiceDefinition[], target?: string): Promise<RuntimeServiceStatus[]>;
    stop(services: RuntimeServiceDefinition[], target?: string): Promise<RuntimeServiceStatus[]>;
    restart(services: RuntimeServiceDefinition[], target?: string): Promise<RuntimeServiceStatus[]>;
    delete(services: RuntimeServiceDefinition[], target?: string): Promise<RuntimeServiceStatus[]>;
    scale(service: RuntimeServiceDefinition, count: number): Promise<void>;
    resolveDefault(kind: "server" | "worker", opts?: {
        paths?: string[];
    }): Promise<RuntimeServiceDefinition | null>;
    installPackage(packageName: string, options?: {
        cwd?: string;
        global?: boolean;
    }): Promise<{
        ok: boolean;
        message?: string;
    }>;
    detectExternalService(probe: ExternalServiceProbe): Promise<RuntimeServiceStatus | null>;
    private pm2Path;
    private runOrThrow;
}