/**
 * @file Vlt tool surface. Stub — execVlt is not yet implemented in socket-lib.
 *   The dir exists so downstream code can import from a stable canonical path;
 *   populate when first concrete need arrives. vlt lockfile is `vlt-lock.json`.
 *   Reference: socket-sdxgen/src/parsers/vlt/. vlt does not support overrides,
 *   so fleet code that needs override support should branch around it (see
 *   socket-cli/packages/cli/src/commands/optimize/ for the canonical pattern of
 *   agent-conditional logic).
 */
/**
 * Execute vlt commands. Not yet implemented — throws.
 *
 * @internal When implementing, model after eco/npm/npm/exec.ts
 * (array-based args, Windows shell handling, debug-level filtering).
 */
export declare function execVlt(_args: string[], _options?: unknown): never;
