import { type InstallMethod, type SecretRequester, type UpdateProgress } from "./update-install.js";
export declare const UPDATE_CHECK_INTERVAL_MS: number;
export declare function getCurrentVersion(): string;
export declare function fetchLatestVersion(): Promise<string | undefined>;
export declare function updateCheckDisabledReason(): string | undefined;
export declare function checkForUpdateSilent(): void;
export declare function detectInstallMethodOrDev(): Promise<InstallMethod>;
export declare function installUpdate(version: string, log?: (line: string) => void, stdio?: "inherit" | "pipe", onProgress?: (progress: UpdateProgress) => void, signal?: AbortSignal, requestSecret?: SecretRequester): Promise<{
    ok: boolean;
    message: string;
    method: string;
    needsRestart: boolean;
}>;
export declare function runUpdate(): Promise<void>;