import { NodeLabels } from './types.js';
/**
 * Helper functions for the Neo4j service
 */
/**
 * Generate a unique ID string
 * @returns A unique string ID (without hyphens)
 */
export declare function generateId(): string;
/**
 * Generate a timestamped ID with an optional prefix
 * @param prefix Optional prefix for the ID
 * @returns A unique ID with timestamp and random component
 */
export declare function generateTimestampedId(prefix?: string): string;
/**
 * Build a Neo4j update query dynamically based on provided fields
 * @param nodeLabel Neo4j node label
 * @param identifier Node identifier in the query (e.g., 'n')
 * @param updates Updates to apply
 * @returns Object with setClauses and params
 */
export declare function buildUpdateQuery(nodeLabel: string, // Keep nodeLabel for potential future use or context
identifier: string, updates: Record<string, any>): {
    setClauses: string[];
    params: Record<string, any>;
};
/**
 * Interface for filter options used in buildListQuery
 */
interface ListQueryFilterOptions {
    projectId?: string;
    status?: string | string[];
    priority?: string | string[];
    assignedTo?: string;
    taskType?: string;
    tags?: string[];
    domain?: string;
    search?: string;
}
/**
 * Interface for pagination and sorting options used in buildListQuery
 */
interface ListQueryPaginationOptions {
    sortBy?: string;
    sortDirection?: 'asc' | 'desc';
    page?: number;
    limit?: number;
}
/**
 * Interface for the result of buildListQuery
 */
interface ListQueryResult {
    countQuery: string;
    dataQuery: string;
    params: Record<string, any>;
}
/**
 * Builds dynamic Cypher queries for listing entities with filtering, sorting, and pagination.
 *
 * @param label The primary node label (e.g., NodeLabels.Task, NodeLabels.Knowledge)
 * @param returnProperties An array of properties or expressions to return for the data query (e.g., ['t.id as id', 'u.name as userName'])
 * @param filters Filter options based on ListQueryFilterOptions
 * @param pagination Pagination and sorting options based on ListQueryPaginationOptions
 * @param nodeAlias Alias for the primary node in the query (default: 'n')
 * @param additionalMatchClauses Optional string containing additional MATCH or OPTIONAL MATCH clauses (e.g., for relationships like assigned user or domain)
 * @returns ListQueryResult containing the count query, data query, and parameters
 */
export declare function buildListQuery(label: NodeLabels, returnProperties: string[], filters: ListQueryFilterOptions, pagination: ListQueryPaginationOptions, nodeAlias?: string, additionalMatchClauses?: string): ListQueryResult;
export {};