/**
 * Query and QueryBuilder implementation for the Model Query SDK.
 * Provides fluent, lazy evaluation of model queries.
 */
import type { LangiumDocument, URI } from 'langium';
import type { BoundedContext, Domain, Model, Relationship } from '../generated/ast.js';
import type { DomainLangServices } from './bootstrap.js';
import type { Query } from './types.js';
/**
 * Creates a Query instance from a Model node.
 * Zero-copy operation for already-linked AST (used in LSP/validation).
 *
 * Automatically augments the AST with resolved properties on first access.
 *
 * @param model - Root Model node
 * @returns Query interface for model traversal
 */
export declare function fromModel(model: Model): Query;
/**
 * Creates a Query instance from a LangiumDocument.
 * Zero-copy operation for already-linked AST (used in LSP providers).
 *
 * Automatically augments the AST with resolved properties on first access.
 *
 * @param document - LangiumDocument containing a Model
 * @returns Query interface for model traversal
 */
export declare function fromDocument(document: LangiumDocument<Model>): Query;
/**
 * Creates a Query instance from DomainLangServices and document URI.
 * Zero-copy operation for already-linked AST (used when only services available).
 *
 * Automatically augments the AST with resolved properties on first access.
 *
 * @param services - DomainLangServices instance
 * @param documentUri - URI of the document to query
 * @returns Query interface for model traversal
 * @throws Error if document not found or not a Model
 */
export declare function fromServices(services: DomainLangServices, documentUri: URI): Query;
/**
 * Augments BoundedContext instances with SDK-resolved properties.
 * Called during model loading to enrich the AST.
 *
 * Properties use natural names (not sdk* prefix) per PRS:
 * "Properties are discoverable in IDE autocomplete. The SDK enriches the AST
 * during load, so `bc.classification` just works—no imports needed."
 *
 * Note: We use getters to avoid computing values until accessed.
 * Note: We use Object.defineProperty to avoid modifying the original interface.
 *
 * @param bc - BoundedContext to augment
 */
export declare function augmentBoundedContext(bc: BoundedContext): void;
/**
 * Augments Domain instances with SDK-resolved properties.
 * Called during model loading to enrich the AST.
 *
 * Only includes properties that add value beyond direct AST access:
 * - fqn: computed qualified name
 * - hasType: helper method
 *
 * Direct access (no augmentation needed):
 * - domain.description
 * - domain.vision
 * - domain.type?.ref
 *
 * @param domain - Domain to augment
 */
export declare function augmentDomain(domain: Domain): void;
/**
 * Augments Relationship instances with SDK helper methods.
 * Called during model loading to enrich the AST.
 *
 * @param rel - Relationship to augment
 * @param containingBc - BoundedContext containing this relationship (for 'this' resolution)
 */
export declare function augmentRelationship(rel: Relationship, containingBc?: BoundedContext): void;
/**
 * Augments all AST nodes in a model with SDK-resolved properties.
 *
 * This function walks the entire AST and adds lazy getters for resolved
 * properties like `effectiveClassification`, `effectiveTeam`, etc.
 *
 * Idempotent - safe to call multiple times on the same model.
 * Automatically called by `fromModel()`, `fromDocument()`, and `fromServices()`.
 *
 * @param model - Root Model node to augment
 */
export declare function augmentModel(model: Model): void;