import type { CommandResult, InstallOptions } from './support.mts';
/**
 * Spawn one `pnpm` attempt. Both stdout and stderr are always captured (so a terminal failure
 * like a release-age violation can be classified from `errorOutput`) and, unless `capture` is
 * set, forwarded live to the parent process's streams — `capture` is for structured calls (e.g.
 * `pnpm m ls --json`) whose stdout the caller parses rather than displays.
 */
export declare function runPnpm(args: string[], options: InstallOptions, capture?: boolean): Promise<CommandResult>;