export type GenesisEquivalenceBoundaryFields = {
    readonly writerId: string;
    readonly patchId: string;
    readonly operationIndex: number;
};
/** Runtime-backed patch boundary evidence for a genesis equivalence fact. */
export default class GenesisEquivalenceBoundary {
    readonly writerId: string;
    readonly patchId: string;
    readonly operationIndex: number;
    constructor(fields: GenesisEquivalenceBoundaryFields);
    /** Returns a deterministic boundary key. */
    toKey(): string;
}
