//! Production monitoring with drift detection and concept drift algorithms
//!
//! This module provides:
//!
//! - **Core monitoring** (requires `monitoring` feature): `TransformationMonitor` with
//! KS, PSI, MMD, Wasserstein drift detection, performance metrics, and alerting.
//! - **Drift detection**: `DriftDetector` trait with KS, PSI, Wasserstein, and MMD
//! implementations for comparing reference vs. test distributions.
//! - **ADWIN**: ADaptive WINdowing algorithm for online concept drift detection in
//! streaming data.
// Re-export everything from the original monitoring module (feature-gated)
pub use *;
// Re-export drift detection types (always available)
pub use ;
// Re-export ADWIN (always available)
pub use Adwin;