export type SupportedPackageManager = 'npm' | 'yarn' | 'pnpm' | 'bun';
export declare function detectPackageManager(projectRoot: string): SupportedPackageManager;
export declare function expoUpdatesRemovalCommand(manager: SupportedPackageManager): string[];
export declare function codePushRemovalCommand(manager: SupportedPackageManager): string[];
export type DependencyMigrationBackup = {
    projectRoot: string;
    backupDir: string;
    files: string[];
    possibleCreatedFiles: string[];
};
export declare function restoreDependencyMigration(backup: DependencyMigrationBackup): void;
export declare function removeExpoUpdatesWithPackageManager(projectRoot: string): DependencyMigrationBackup;
export declare function removeCodePushWithPackageManager(projectRoot: string): DependencyMigrationBackup;