/**
 * Defines and registers custom Centurion types for entities. These types are used for command
 * argument parsing and validation.
 */
import type { SingleArgumentType } from "@rbxts/centurion";
import type { AnyEntity } from "@rbxts/matter";
/** Base entity type. Transforms text input into an entity ID, verifying its existence in the world. */
export declare const Entity: SingleArgumentType<AnyEntity>;
/**
 * Registered Centurion list type for entity IDs, supporting prefix syntax (`@me`, `@all`,
 * `@others`, `@query`, `@except`, `@only`).
 *
 * @remarks
 *   Prefixes are resolved via `parsePrefix`; bare entity IDs fall through to the single `Entity`
 *   transform.
 */
export declare const Entities: import("@rbxts/centurion").ListArgumentType<AnyEntity[]>;