import type { TerrainAsset } from '@forgeax/engine-types';
import type { AssetRegistry } from './asset-registry.js';
/** Terrain derived outputs are adopted with the root, never repinned after a partial rewrite. */
export declare function captureTerrainClosure(registry: AssetRegistry, root: TerrainAsset): boolean;
export declare function terrainClosureCurrent(registry: AssetRegistry, root: TerrainAsset): boolean;
//# sourceMappingURL=terrain-closure.d.ts.map