Function formatLog

src/lib/logger.ts:15–33

(level: LogLevel, message: string, data?: unknown)

}

function formatLog(level: LogLevel, message: string, data?: unknown): LogData {
  const logData: LogData = {
    level,
    message,
    timestamp: new Date().toISOString(),
  };

  if (data instanceof Error) {
    logData.error = {
      message: data.message,
      stack: data.stack,
      cause: data.cause,
    };
  } else if (data !== undefined) {
    logData.data = data;
  }

  return logData;
}

export const logger = {
  info: (message: string, data?: unknown) => {