//! Auth use-case implementations.
//!
//! Contains concrete service types that implement the domain's
//! authentication and session management traits by coordinating
//! injected repository and port dependencies.
//!
//! # Use Cases
//!
//! - [`oauth_service`] — `OAuthUseCase`: OAuth 2.0 authorization-code + PKCE flow
//! - [`session_service`] — `SessionServiceImpl`: session CRUD lifecycle

pub mod oauth_service;
pub mod session_service;

pub use oauth_service::{OAuthFlowStore, OAuthUseCase, TokenExchanger};
pub use session_service::SessionServiceImpl;