import { type ComponentChange, type LegacyTrackingData, type OperationType, type RevisionEntry, type RevisionQueryFilter } from '../../../services/revision-ledger'; export declare function arbitraryEnvironment(index?: number): string; export declare function arbitraryOperationType(index?: number): OperationType; export declare function arbitraryRevisionId(index?: number): string; export declare function arbitraryComponentChange(index?: number): ComponentChange; export declare function arbitraryRevisionEntry(index?: number, environment?: string): RevisionEntry; export declare function arbitraryLegacyTrackingData(count?: number): LegacyTrackingData; export declare function arbitraryQueryFilter(index?: number): RevisionQueryFilter;