//! Core infrastructure for tower-resilience.
//!
//! This crate provides shared functionality used across all tower-resilience modules:
//! - Event system for observability
//! - Metrics infrastructure
//! - Common configuration patterns
//! - Registry for managing instances
//! - Common error types for resilience patterns
//! - AIMD controller for congestion control
pub use ;
pub use ResilienceError;
pub use ;