import { BackendFeature } from '@backstage/backend-plugin-api';
/** @alpha */
export interface FeatureDiscoveryService {
    getBackendFeatures(): Promise<{
        features: Array<BackendFeature>;
    }>;
}
/**
 * An optional service that can be used to dynamically load in additional BackendFeatures at runtime.
 * @alpha
 */
export declare const featureDiscoveryServiceRef: import("@backstage/backend-plugin-api").ServiceRef<FeatureDiscoveryService, "root">;