/**
 * Tiny semver comparison for the update check. Our versions are always
 * `0.1.<n>` (see the publish workflow), so a numeric major/minor/patch compare
 * is enough — no pre-release or build-metadata handling.
 */
/** True iff `candidate` is a strictly newer version than `current`. */
export declare function isNewer(candidate: string, current: string): boolean;