/**
 * [WHO]: Public exports from this file (see implementation below).
 * [FROM]: See the import block immediately after this header.
 * [TO]: sparkdesign package consumers; output of CLI `add` when applicable.
 * [HERE]: registry/basic/radio-group.tsx — Spark Design source; keep aligned with the main library.
 *
 * [PROTOCOL]:
 * 1. Keep this P3 header in sync when the public contract changes.
 * 2. Update module AGENTS.md (P2) and root AGENTS.md (P1) when boundaries change.
 * 3. Follow design tokens and explicit type exports.
 */
import * as React from 'react';
import * as RadioGroupPrimitive from '@radix-ui/react-radio-group';
import { type VariantProps } from 'class-variance-authority';
declare const rootVariants: (props?: ({
    orientation?: "horizontal" | "vertical" | null | undefined;
} & import("class-variance-authority/types").ClassProp) | undefined) => string;
declare const itemVariants: (props?: ({
    size?: "sm" | "md" | "lg" | null | undefined;
} & import("class-variance-authority/types").ClassProp) | undefined) => string;
export interface RadioGroupProps extends Omit<React.ComponentPropsWithoutRef<typeof RadioGroupPrimitive.Root>, 'orientation'>, VariantProps<typeof rootVariants> {
}
export interface RadioGroupItemProps extends React.ComponentPropsWithoutRef<typeof RadioGroupPrimitive.Item>, VariantProps<typeof itemVariants> {
}
declare const RadioGroup: React.ForwardRefExoticComponent<RadioGroupProps & React.RefAttributes<HTMLDivElement>>;
declare const RadioGroupItem: React.ForwardRefExoticComponent<RadioGroupItemProps & React.RefAttributes<HTMLButtonElement>>;
export { RadioGroup, RadioGroupItem, rootVariants as radioGroupVariants, itemVariants as radioGroupItemVariants };