import { ReactNode } from 'react';
/**
 * Configuration value
 */
export type ConfigurableValue = string | number | boolean | null | ConfigurableValue[] | {
    [key: string]: ConfigurableValue;
};
/**
 * Flag configuration
 */
export interface FlagConfiguration {
    flagKey: string;
    value: ConfigurableValue;
    metadata?: Record<string, unknown>;
}
/**
 * Flag configurable context value
 */
export interface FlagConfigurableContextValue {
    getConfig: (flagKey: string) => ConfigurableValue | undefined;
    setConfig: (flagKey: string, value: ConfigurableValue) => void;
    hasConfig: (flagKey: string) => boolean;
    getAllConfigs: () => FlagConfiguration[];
    renderVariant: (flagKey: string, variants: Record<string, ReactNode>) => ReactNode;
}
/**
 * Flag configurable context - extracted for Fast Refresh compliance
 */
export declare const FlagConfigurableContext: import('react').Context<FlagConfigurableContextValue>;