import type { ConstantValidator } from './validators/constant';
import type { ObjectValidator } from './validators/object';
import type { TupleValidator } from './validators/tuple';
type RegistryTypes = {
    constant: typeof ConstantValidator;
    object: typeof ObjectValidator;
    tuple: typeof TupleValidator;
};
/** Internal registry for validator constructors (avoids circular imports) */
export declare const registry: {
    /** Registers the specified validator constructor */
    set<K extends keyof RegistryTypes>(key: K, constructor: RegistryTypes[K]): void;
    /** Retrieves the specified validator constructor */
    get<K extends keyof RegistryTypes>(key: K): RegistryTypes[K];
};
export {};