import { ConfigRecord, ConfigValue } from './types';
import { ConfigChange } from '../contexts/ConfigContext';
/**
 * Hook to get the entire configuration.
 */
export declare function useConfig<T extends ConfigRecord = ConfigRecord>(): T;
/**
 * Hook to get a specific configuration value.
 */
export declare function useConfigValue<T = ConfigValue>(path: string, defaultValue?: T): T;
/**
 * Hook to check if a configuration path exists.
 */
export declare function useHasConfig(path: string): boolean;
/**
 * Hook to get configuration loading state.
 */
export declare function useConfigLoading(): boolean;
/**
 * Hook to get configuration error.
 */
export declare function useConfigError(): Error | null;
/**
 * Hook to get a function to update configuration.
 */
export declare function useSetConfig(): (path: string, value: ConfigValue) => void;
/**
 * Hook to get a function to reset configuration.
 */
export declare function useResetConfig(): () => void;
/**
 * Hook to get a function to reload configuration.
 */
export declare function useReloadConfig(): () => Promise<void>;
/**
 * Hook to get a config value with setter.
 */
export declare function useConfigState<T = ConfigValue>(path: string, defaultValue?: T): [T, (value: T) => void];
/**
 * Hook to subscribe to configuration changes.
 */
export declare function useConfigChange(path: string, callback: (value: ConfigValue, change: ConfigChange) => void): void;
/**
 * Hook to watch a config value and re-render on change.
 */
export declare function useWatchConfig<T = ConfigValue>(path: string, defaultValue?: T): T;
/**
 * Hook to check if a feature is enabled via config.
 */
export declare function useFeatureConfig(featureName: string): boolean;
/**
 * Hook to get feature-specific configuration.
 */
export declare function useFeatureSettings<T = ConfigRecord>(featureName: string, defaultSettings?: T): T;
/**
 * Hook to get the current environment.
 */
export declare function useEnvironment(): string;
/**
 * Hook to check if running in development.
 */
export declare function useIsDevelopment(): boolean;
/**
 * Hook to check if running in production.
 */
export declare function useIsProduction(): boolean;
/**
 * Hook to select multiple config values.
 */
export declare function useConfigSelector<T extends Record<string, ConfigValue>>(selector: (config: ConfigRecord) => T): T;
/**
 * Hook to create a derived config value.
 */
export declare function useConfigDerived<T>(paths: string[], derive: (...values: ConfigValue[]) => T): T;
/**
 * Create a typed config hook for a specific section.
 */
export declare function createTypedConfigHook<T extends ConfigRecord>(basePath: string): () => T;
/**
 * Create a typed config value hook for a specific section.
 */
export declare function createTypedValueHook<T>(path: string, defaultValue: T): () => T;
/**
 * Hook to get all configuration paths.
 */
export declare function useConfigPaths(): string[];
/**
 * Hook to get configuration statistics.
 */
export declare function useConfigStats(): {
    totalPaths: number;
    sections: string[];
    isLoading: boolean;
    hasError: boolean;
};