/**
* Logger utility for the MCP Interface Validator
*/
export declare enum LogLevel {
DEBUG = 0,
INFO = 1,
WARN = 2,
ERROR = 3
}
export interface LogEntry {
timestamp: string;
level: LogLevel;
component: string;
message: string;
data?: any;
}
export interface LoggerConfig {
level: LogLevel;
enableConsole: boolean;
enableFile: boolean;
maxLogEntries: number;
}
/**
* Logger class for structured logging
*/
export declare class Logger {
private component;
private config;
private logEntries;
constructor(component: string, config?: Partial<LoggerConfig>);
/**
* Log a debug message
*/
debug(message: string, data?: any): void;
/**
* Log an info message
*/
info(message: string, data?: any): void;
/**
* Log a warning message
*/
warn(message: string, data?: any): void;
/**
* Log an error message
*/
error(message: string, error?: any): void;
/**
* Core logging method
*/
private log;
/**
* Output log entry to console
*/
private outputToConsole;
/**
* Get recent log entries
*/
getLogEntries(count?: number): LogEntry[];
/**
* Clear log entries
*/
clearLogs(): void;
/**
* Update logger configuration
*/
updateConfig(config: Partial<LoggerConfig>): void;
/**
* Get current configuration
*/
getConfig(): LoggerConfig;
}
/**
* Global logger instance
*/
export declare const globalLogger: Logger;
export default Logger;
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