/**
 * @file Upstream synp package coordinates. npm package only — no per-platform
 *   binaries — so the asset surface is just the package spec.
 */
export interface SynpPackageOptions {
    /**
     * Synp release version, e.g. `'1.9.14'`.
     */
    version: string;
}
/**
 * Build the npm package spec string for the requested synp version.
 */
export declare function getSynpPackageSpec(opts: SynpPackageOptions): string;
