//! # Operations Module
//!
//! Contains all set operation implementations.
//!
//! This module provides:
//! - `basic_ops`: Union, intersection, complement, difference, symmetric difference
//! - `advanced_ops`: Cartesian product, partition validation, inclusion-exclusion
//! - `lazy_ops`: Lazy evaluation for expensive operations (power set)
pub use AdvancedSetOperations;
pub use SetOperations;