Inital Commit (Errors, I need to move through devices)

Signed-off-by: Alex Emmet <111742636+Alex-Emmet@users.noreply.github.com>

src/rho/mod.rs

@@ -0,0 +1,21 @@
+//! Rho module - Connection management between Iota and Client connections
+//!
+//! This module implements the Rho connection management system that maps
+//! single Iota connections to multiple Client connections, providing
+//! bidirectional communication capabilities.
+
+pub mod client_connection;
+pub mod iota_connection;
+pub mod rho_connection;
+pub mod rho_manager;
+
+// Re-export commonly used types for convenience
+pub use client_connection::ClientConnection;
+pub use iota_connection::IotaConnection;
+pub use rho_connection::RhoConnection;
+
+// Re-export key manager functions
+pub use rho_manager::{
+    add_rho, connection_count, contains_iota, get_all_connections, get_rho_by_iota,
+    get_rho_con_for_user, remove_rho,
+};