/**
 * PostgreSQL Security - Data Protection Tools
 *
 * Tools for data masking, privilege management, and sensitive data identification.
 * 3 tools total.
 */
import type { PostgresAdapter } from "../../postgres-adapter.js";
import type { ToolDefinition } from "../../../../types/index.js";
/**
 * Mask sensitive data (pure JS, no database queries)
 */
export declare function createSecurityMaskDataTool(_adapter: PostgresAdapter): ToolDefinition;
/**
 * Get comprehensive user/role privileges
 */
export declare function createSecurityUserPrivilegesTool(adapter: PostgresAdapter): ToolDefinition;
/**
 * Identify tables with potentially sensitive data
 */
export declare function createSecuritySensitiveTablesTool(adapter: PostgresAdapter): ToolDefinition;
//# sourceMappingURL=data-protection.d.ts.map