export interface ServeOptions {
    queuePath?: string;
    cliPath: string;
    failFast?: boolean;
}
export interface JobInput {
    cmd: string;
    args?: string[];
    project?: string;
}
export interface JobResult {
    ok: boolean;
    cmd: string;
    args: string[];
    status: number | null;
    stdout?: unknown;
    stderr?: string;
}
/**
 * Stateless JSONL queue runner. Reads {cmd, args, project} jobs from either a
 * file or stdin, dispatches each to the existing CLI, writes one JSONL result
 * line per job to stdout. No daemon, no port, no shared state — the process
 * exits when the queue drains.
 *
 * This unlocks n8n / Coze / Make / cron without becoming a stateful service.
 */
export declare function serveQueue(opts: ServeOptions): Promise<{
    succeeded: number;
    failed: number;
}>;