import type { JsonRecord } from "./staged-package-verification-types.js";
export type CommandResult = {
    readonly output: string;
    readonly status: number;
};
export type CommandRunner = (command: string, args: readonly string[], cwd: string) => CommandResult;
export type TarballFacts = {
    readonly integrity: string;
    readonly sha1: string;
    readonly sha256: string;
};
export declare function runStagedPackageCommand(command: string, args: readonly string[], cwd: string): CommandResult;
export declare function isRegularBoundedFile(filePath: string, maxBytes: number): boolean;
export declare function parseJsonRecord(text: string): JsonRecord | undefined;
export declare function readJsonFact(filePath: string, schemaVersion: string): JsonRecord;
export declare function readTarballFacts(tarballPath: string): TarballFacts | undefined;