import { Context } from 'egg';
import { AbstractController } from './AbstractController.ts';
export declare class ChangesStreamController extends AbstractController {
    private changeRepository;
    listChanges(ctx: Context, since: string): Promise<{
        results: {
            seq: bigint | undefined;
            type: string;
            id: string;
            changes: any[];
        }[];
    }>;
}