Expand and correct documentation

coins/monero/src/lib.rs

@@ -34,12 +34,17 @@ pub(crate) mod frost;
 
 mod serialize;
 
+/// RingCT structs and functionality.
 pub mod ringct;
 
+/// Transaction structs.
 pub mod transaction;
+/// Block structs.
 pub mod block;
 
+/// Monero daemon RPC interface.
 pub mod rpc;
+/// Wallet functionality, enabling scanning and sending transactions.
 pub mod wallet;
 
 #[cfg(test)]

coins/monero/src/ringct/mod.rs

@@ -5,7 +5,9 @@ use curve25519_dalek::{constants::ED25519_BASEPOINT_TABLE, scalar::Scalar, edwar
 pub(crate) mod hash_to_point;
 pub use hash_to_point::{raw_hash_to_point, hash_to_point};
 
+/// CLSAG struct, along with signing and verifying functionality.
 pub mod clsag;
+/// Bulletproofs(+) structs, along with proving and verifying functionality.
 pub mod bulletproofs;
 
 use crate::{

coins/monero/src/wallet/mod.rs

@@ -13,6 +13,7 @@ use crate::{hash, hash_to_scalar, serialize::write_varint, transaction::Input};
 mod extra;
 pub(crate) use extra::{PaymentId, ExtraField, Extra};
 
+/// Address encoding and decoding functionality.
 pub mod address;
 use address::{Network, AddressType, AddressMeta, Address};