//! SaaS Domain Management Module
//!
//! Provides multi-tenant domain ownership validation and reverse proxy routing.
//!
//! ## Features
//!
//! - Domain ownership verification (DNS TXT and HTTP challenge)
//! - Multi-tenant API key authentication
//! - Dynamic route management per verified domain
//! - Automatic SSL certificate provisioning via ACME
//! - Manual certificate upload support
pub use ApiKeyService;
pub use ;
pub use DomainManager;
pub use *;
pub use DomainVerificationService;