import { DataSource } from 'typeorm';
import { ConfigService as NestConfigService } from '@nestjs/config';
import { SeedRegistryService } from './seed-registry.service';
export interface Seeder {
    seed(): Promise<void>;
}
export declare class SeedTools {
    private readonly configService;
    private readonly logger;
    constructor(configService: NestConfigService);
    private getSeedPath;
    loadJsonData(filename: string): Record<string, any>[];
}
export declare class SeedService {
    private readonly dataSource;
    private readonly seedRegistryService;
    private readonly logger;
    constructor(dataSource: DataSource, seedRegistryService: SeedRegistryService);
    seed(): Promise<void>;
    private resetDatabase;
}