import { z } from 'zod';
export declare const getLogsSchema: z.ZodObject<{
    fileName: z.ZodOptional<z.ZodString>;
    lines: z.ZodOptional<z.ZodNumber>;
}, "strip", z.ZodTypeAny, {
    fileName?: string | undefined;
    lines?: number | undefined;
}, {
    fileName?: string | undefined;
    lines?: number | undefined;
}>;
/**
 * Retrieve the last N lines from a log file in logs/ directory
 * @param fileName Name of the log file (e.g., 'combined.log')
 * @param lines Number of lines to return (default 100)
 */
export declare function getLogs(fileName?: string, lines?: number): Promise<string>;