/**
 * Configuration management for Coolify MCP server.
 *
 * Simplified config that reads from ~/.config/coolify-mks-cli-mcp/config.json
 * or falls back to environment variables.
 *
 * @module
 */
import { type Result } from "@mks2508/no-throw";
declare const CONFIG_DIR: string;
declare const CONFIG_FILE: string;
/**
 * Coolify configuration structure.
 */
export interface ICoolifyConfig {
    /** Coolify instance URL */
    url?: string;
    /** Coolify API token */
    token?: string;
}
/**
 * Loads Coolify configuration from config file or environment variables.
 *
 * Priority: Config file > Environment variables
 *
 * @returns Result with configuration or error
 *
 * @example
 * ```typescript
 * const result = await loadConfig()
 * if (isOk(result)) {
 *   console.log('Coolify URL:', result.value.url)
 * }
 * ```
 */
export declare function loadConfig(): Promise<Result<ICoolifyConfig, Error>>;
/**
 * Saves Coolify configuration to file.
 *
 * Creates the config directory if it doesn't exist.
 *
 * @param config - Configuration to save
 * @returns Result indicating success or error
 *
 * @example
 * ```typescript
 * const result = await saveConfig({ url: 'https://coolify.example.com', token: 'xxx' })
 * ```
 */
export declare function saveConfig(config: ICoolifyConfig): Promise<Result<void, Error>>;
/**
 * Gets the Coolify URL from config or environment.
 *
 * @returns Coolify URL or undefined
 */
export declare function getCoolifyUrl(): Promise<string | undefined>;
/**
 * Gets the Coolify token from config or environment.
 *
 * @returns Coolify token or undefined
 */
export declare function getCoolifyToken(): Promise<string | undefined>;
/**
 * Cached application settings that the Coolify API doesn't expose in GET responses.
 */
export interface ICachedAppSettings {
    /** Auto-deploy on git push */
    isAutoDeployEnabled?: boolean;
    /** Watch paths for selective deploy */
    watchPaths?: string | null;
    /** When this cache entry was last updated */
    cachedAt?: string;
}
/**
 * Caches application settings locally after a successful PATCH.
 *
 * @param appUuid - Application UUID
 * @param settings - Settings to cache (merged with existing)
 */
export declare function cacheAppSettings(appUuid: string, settings: Partial<ICachedAppSettings>): Promise<void>;
/**
 * Reads cached settings for an application.
 *
 * @param appUuid - Application UUID
 * @returns Cached settings or null if not cached
 */
export declare function getCachedAppSettings(appUuid: string): Promise<ICachedAppSettings | null>;
export { CONFIG_DIR, CONFIG_FILE };
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