/**
 * Built-in Function Table Assembly
 *
 * Merges the 5 grouped built-in function records into a single ordered
 * table and validates the merge is exact: no cross-group name collisions,
 * no order-array entry without a definition, and no definition missing
 * from the order array.
 *
 * @internal - Not part of public API
 */
import type { RillFunction } from '../../../core/callable.js';
export declare const BUILTIN_FUNCTIONS: Record<string, RillFunction>;