/**
 * Port utility functions for finding and checking available ports
 */
/**
 * Check if a port is available on the host
 */
export declare function isPortAvailable(port: number): Promise<boolean>;
/**
 * Find an available port starting from startPort and checking up to endPort
 * Returns the first available port found, or null if none are available
 */
export declare function findAvailablePort(startPort: number, endPort: number): Promise<number | null>;
/**
 * Find an available port for the local registry
 * Searches from port 6000 to 60100
 * Returns the first available port or throws an error if none are available
 */
export declare function findRegistryPort(): Promise<number>;
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