/**
 * PostgreSQL Performance Tools — Query Plan Comparison
 *
 * Side-by-side EXPLAIN plan comparison for SQL queries.
 * Extracted from analysis.ts for file size compliance.
 */
import type { PostgresAdapter } from "../../postgres-adapter.js";
import type { ToolDefinition } from "../../../../types/index.js";
export declare function createQueryPlanCompareTool(adapter: PostgresAdapter): ToolDefinition;
//# sourceMappingURL=compare.d.ts.map