//! MTProto session and transport abstractions.
//!
//! This crate handles:
//! * Message framing (sequence numbers, message IDs)
//! * Plaintext transport (for initial handshake / key exchange)
//! * Encrypted transport skeleton (requires a crypto backend)
//!
//! It is intentionally transport-agnostic: bring your own TCP/WebSocket.
pub use ;
pub use EncryptedSession;
pub use ;
pub use Session;