import { IFileSystem } from '../../domain/interfaces';
import { UpgradeChange } from './satellite-upgrade.types';
import { ScaffoldManifest } from './scaffold-manifest';
export declare function getSatelliteVersion(fs: IFileSystem, satellitePath: string): Promise<string>;
export declare function getCoreVersion(fs: IFileSystem, corePath: string): Promise<string>;
export declare function isBreakingChange(relativePath: string): boolean;
export interface TrackedFile {
    sourcePath: string;
    targetPath: string;
    relativePath: string;
    corpus: 'rulesets' | 'harness';
}
export declare function listTrackedFiles(fs: IFileSystem, satellitePath: string, corePath: string): Promise<TrackedFile[]>;
export declare function diffSatelliteVsCore(fs: IFileSystem, satellitePath: string, corePath: string, manifest: ScaffoldManifest | null): Promise<UpgradeChange[]>;