//! Safe Rust wrappers over cryptographic primitives. //! //! Each module validates inputs and zeroizes intermediates. //! All implementations are pure Rust — no C FFI. pub mod aead; pub mod argon2; pub mod ed25519; pub mod hkdf; pub mod hmac; pub mod mldsa; pub mod mlkem; pub mod random; pub mod sha3_256; pub mod x25519; pub mod xwing;