import { Logger } from './types.js';
/**
 * Create a logger instance with custom configuration
 *
 * IMPORTANT: For MCP servers, console logging is DISABLED by default
 * as it breaks the JSON-RPC protocol over stdio. All logs go to files.
 */
export declare function createLogger(options: {
    level?: string;
    file?: string;
    serviceName?: string;
    enableConsole?: boolean;
}): Logger;
/**
 * Default logger instance
 */
export declare const defaultLogger: Logger;
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