/**
 * Pre-constructed tools for comparing primitive values, arrays, and ranges.
 *
 * @module @nhtio/adk/batteries/tools/comparison
 *
 * @remarks
 * Pre-constructed bundled tools for the `comparison` category. Import individually, the whole
 * category, or import every tool via `@nhtio/adk/batteries`.
 */
import { Tool } from "../../../common";
/**
 * Compare two values and return their relationship (`equal`, `greater_than`, `less_than`).
 *
 * @remarks
 * Handles numbers, strings (lexicographic), booleans, ISO date strings, and null/undefined.
 * Use `type_hint` to force a specific interpretation; the default `auto` infers from the
 * values themselves.
 */
export declare const compareValuesTool: Tool<import("../../../common").SpooledArtifact>;
/**
 * Compare two JSON objects and report keys only in A, keys only in B, keys with matching
 * values, and keys with differing values.
 *
 * @remarks
 * Accepts JSON strings (not pre-parsed objects) so the schema can validate the input
 * shape uniformly across providers. When `deep` is true (default), nested objects and arrays
 * are compared structurally; when false, comparison reduces to JSON serialisation equality.
 */
export declare const compareRecordsTool: Tool<import("../../../common").SpooledArtifact>;