/**
 * Checks if a port is available
 * @param port The port to check
 * @returns Promise that resolves to true if port is available, false otherwise
 */
export declare const isPortAvailable: (port: number) => Promise<boolean>;
/**
 * Finds the next available port starting from the given port
 * @param startPort The port to start scanning from
 * @param maxAttempts Maximum number of ports to try (default: 100)
 * @returns Promise that resolves to the first available port, or null if none found
 */
export declare const findAvailablePort: (startPort: number, maxAttempts?: number) => Promise<number | null>;