export type ServiceManager = "cron" | "systemd" | "launchd";
export interface ServicePlanJob {
    readonly id: "minute" | "watchdog";
    readonly interval_seconds: 60 | 900;
    readonly argv: readonly string[];
}
export interface ServicePlan {
    readonly schema_version: 1;
    readonly manager: ServiceManager;
    readonly executable_path: string;
    readonly state_root: string;
    readonly workspace_root: string;
    readonly jobs: readonly ServicePlanJob[];
}
export interface ServicePlanArtifact {
    readonly relative_path: string;
    readonly bytes: string;
    readonly sha256: string;
}
declare const GENERATED_SERVICE_PLAN: unique symbol;
export interface GeneratedServicePlan {
    readonly [GENERATED_SERVICE_PLAN]: true;
    readonly plan: ServicePlan;
    readonly digest: string;
    readonly artifacts: readonly ServicePlanArtifact[];
}
export interface PersistedServicePlanVerification {
    readonly verified: true;
    readonly directory: string;
    readonly digest: string;
    readonly manager: ServiceManager;
    readonly artifacts: readonly Readonly<Pick<ServicePlanArtifact, "relative_path" | "sha256">>[];
}
export declare function generateServicePlan(options: {
    manager: ServiceManager;
    executablePath: string;
    stateRoot: string;
    workspaceRoot: string;
    packageRoot: string;
}): GeneratedServicePlan;
export declare function persistServicePlan(options: {
    generated: GeneratedServicePlan;
    outputRoot: string;
}): Readonly<{
    directory: string;
    statuses: readonly ("created" | "replayed")[];
}>;
export declare function verifyPersistedServicePlan(options: {
    packageRoot: string;
    directory: string;
    expectedDigest: string;
    stateRoot: string;
    workspaceRoot: string;
    executablePath: string;
    manager: ServiceManager;
}): PersistedServicePlanVerification;
export declare function assertGeneratedServicePlan(value: unknown): asserts value is GeneratedServicePlan;
export {};