import type { Kind, RegistryCatalog, RegistryCatalogEntry, RequirementFacet } from '@flighthq/types/contract';
export declare function createRegistryCatalog(entries?: readonly Readonly<RegistryCatalogEntry>[]): RegistryCatalog;
export declare function findRegistryCatalogEntries(catalog: Readonly<RegistryCatalog>, backend: string, facet: RequirementFacet, kind: Kind): readonly RegistryCatalogEntry[];
export declare function getRegistryCatalogEntries(catalog: Readonly<RegistryCatalog>): readonly RegistryCatalogEntry[];
export declare function registerRegistryCatalogEntry(catalog: RegistryCatalog, entry: Readonly<RegistryCatalogEntry>): void;
export declare function unregisterRegistryCatalogEntry(catalog: RegistryCatalog, entry: Readonly<RegistryCatalogEntry>): boolean;
//# sourceMappingURL=registryCatalog.d.ts.map