import type { Merger } from "./merger.js";
import { type Schema, type SchemaValue, type SchemaWithProperties } from "./schema.js";
import type { Validator } from "./validator.js";
export declare function createAugmentSchema({ required, ...rest }: SchemaWithProperties): Schema;
export declare const AUGMENTED_SCHEMAS_CACHE: WeakMap<SchemaWithProperties, Schema>;
export declare function getFirstMatchingOption(validator: Validator, formData: SchemaValue | undefined, options: Schema[], rootSchema: Schema, discriminatorField?: string): number;
export declare function calculateIndexScore(validator: Validator, merger: Merger, rootSchema: Schema, schema?: Schema, formData?: SchemaValue): number;
export declare function getClosestMatchingOption(validator: Validator, merger: Merger, rootSchema: Schema, formData: SchemaValue | undefined, options: Schema[], selectedOption?: number, discriminatorField?: string): number;