import { Port } from '../../../types/core';
import { NodeDefinition, PortDefinition } from '../../../types/NodeDefinition';
/**
 * Get port definition from node definition by resolving port ID candidates
 *
 * Resolution order:
 * 1. port.definitionId (explicit reference)
 * 2. port.id (direct match)
 * 3. Base ID from numeric suffix pattern (e.g., "input-1" → "input")
 */
export declare const getPortDefinition: (port: Port, nodeDefinition?: NodeDefinition) => PortDefinition | undefined;
/**
 * Create a port definition resolver bound to a registry
 * This allows efficient resolution without repeatedly looking up node definitions
 */
export type PortDefinitionResolver = (port: Port, nodeType: string) => PortDefinition | undefined;
export declare const createPortDefinitionResolver: (getNodeDefinition: (nodeType: string) => NodeDefinition | undefined) => PortDefinitionResolver;