/**
 * MainThreadRef → element binding, extracted from ops-apply's SET_MT_REF case
 * (#626) so the snapshot runtime can bind refs on template-built elements
 * through the exact same pathway as op-built ones.
 *
 * Owns the wvid → elementId map (SET_GESTURE_DETECTOR resolves raw
 * MainThreadElement handles through it — upstream's Element wrapper can't be
 * passed to `__SetAttribute` / `__SetGestureDetector`).
 */
export declare function resolveElementIdByWvid(wvid: number): number | undefined;
/**
 * Bind the worklet ref `wvid` to `el` (registered under `elementId`).
 * Delegates storage to upstream's worklet-runtime ref map; see the inline
 * notes for the web-core style fallback.
 */
export declare function bindMtRef(el: MainThreadElement, elementId: number, wvid: number): void;
/**
 * Drop one binding: the wvid → elementId record, plus resetting the upstream
 * ref holder's `current` to null so worklets that still capture the ref see
 * "unbound" instead of a stale element wrapper. (The RELEASE_MT_REF op
 * additionally deletes the upstream entry — there the BG-side ref object
 * itself is gone; here it may be re-pointed at another element later.)
 */
export declare function releaseMtRefBinding(wvid: number): void;
/** Hot-reload / test reset hook. */
export declare function resetMtRefBindings(): void;