import type { JsonSchemaType } from "./jsonUtils.js";
/**
 * Cleans parameters by removing undefined, null, and empty string values for optional fields
 * while preserving all values for required fields and fields with explicit default values.
 *
 * @param params - The parameters object to clean
 * @param schema - The JSON schema defining which fields are required
 * @returns Cleaned parameters object with optional empty fields omitted
 */
export declare function cleanParams(params: Record<string, unknown>, schema: JsonSchemaType): Record<string, unknown>;
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