/**
 * Legacy Test Isolation - Refactored for SRP
 *
 * This file now serves as a compatibility layer that re-exports
 * the modular test isolation functionality while maintaining backward compatibility.
 *
 * The actual implementation has been split into:
 * - testIsolation/environmentManager.ts - Environment variable management
 * - testIsolation/mockManager.ts - Mock restoration tracking
 * - testIsolation/serverManager.ts - Server instance tracking
 * - testIsolation/databaseManager.ts - Database connection tracking
 * - testIsolation/isolationOrchestrator.ts - High-level orchestration
 */
import { setupTestIsolation, teardownTestIsolation, setupJestIsolation, backupEnvironment, restoreEnvironment, registerMockRestore, restoreAllMocks, trackServer, closeAllServers, trackDbConnection, closeAllDbConnections } from './testIsolation/index.js';
export { setupTestIsolation, teardownTestIsolation, setupJestIsolation, backupEnvironment, restoreEnvironment, registerMockRestore, restoreAllMocks, trackServer, closeAllServers, trackDbConnection, closeAllDbConnections, };
declare const _default: {
    setupTestIsolation: () => void;
    teardownTestIsolation: () => Promise<void>;
    backupEnvironment: () => void;
    restoreEnvironment: () => void;
    registerMockRestore: (restoreFn: () => void) => void;
    restoreAllMocks: () => void;
    trackServer: (server: any) => void;
    closeAllServers: () => Promise<void>;
    trackDbConnection: (connection: any) => void;
    closeAllDbConnections: () => Promise<void>;
    setupJestIsolation: () => void;
};
export default _default;
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