import { type LocalizedFieldValue } from '../utilities/normalizedFieldValues.js';
import type { BooleanEditorConfiguration } from './appearance/boolean.js';
import type { BooleanRadioGroupEditorConfiguration } from './appearance/boolean_radio_group.js';
export type BooleanFieldValue = boolean | null;
export declare function isBooleanFieldValue(value: unknown): value is BooleanFieldValue;
export declare function isLocalizedBooleanFieldValue(value: unknown): value is LocalizedFieldValue<BooleanFieldValue>;
export type BooleanFieldValidators = Record<string, never>;
export type BooleanFieldAppearance = {
    editor: 'boolean';
    parameters: BooleanEditorConfiguration;
} | {
    editor: 'boolean_radio_group';
    parameters: BooleanRadioGroupEditorConfiguration;
} | {
    /** Plugin ID */
    editor: string;
    /** Plugin configuration */
    parameters: Record<string, unknown>;
};