/**
 * Zoe CLI — Config Loader
 *
 * Re-exports core config utilities and adds CLI-specific chalk output.
 */
import type { AppConfig } from '../../core/config.js';
import { applyEnvOverrides, getConfigPath, getConfigDir, getConfigPaths, migrateLegacyFormat, resolveActiveProviderType, maskSecret } from '../../core/config.js';
export { AppConfig, applyEnvOverrides, getConfigPath, getConfigDir, getConfigPaths, migrateLegacyFormat, resolveActiveProviderType, maskSecret, };
/**
 * Load and parse a JSON config file, returning {} on failure.
 * Logs parse warnings to console with chalk.
 */
export declare function loadJsonConfig(filePath: string): AppConfig;
/**
 * Load global and local configs and merge them.
 * Priority: local > global.
 */
export declare function loadMergedConfig(): AppConfig;
/**
 * Save config to disk. If a local config exists, saves there; otherwise global.
 */
export declare function saveConfig(config: AppConfig): void;
/**
 * Save config to a specific path.
 * Logs errors to console with chalk.
 */
export declare function writeConfigToPath(config: AppConfig, targetFile: string): void;