import type { FavoritesData } from './favorites.js';
import type { CatalogDiff, CatalogModel } from './model-catalog.js';
export declare function diffCatalogs(oldCatalog: readonly CatalogModel[], newCatalog: readonly CatalogModel[]): CatalogDiff;
export declare function filterRelevantChanges(diff: CatalogDiff, favorites: FavoritesData, topBenchmarkModelIds: readonly string[]): CatalogDiff;
export declare function formatChangeNotifications(diff: CatalogDiff): string[];
export declare function notifyCatalogChanges(oldModels: readonly CatalogModel[], newModels: readonly CatalogModel[], favorites: FavoritesData, topBenchmarkModelIds: readonly string[]): string[];
//# sourceMappingURL=model-catalog-notifications.d.ts.map