Started milestone 2

core_protocol/src/constants.rs

@@ -1,6 +1,6 @@
 //! Fixed system-wide specifications.
 //!
-//! Contains constants required for hardware configuration, network binding, 
+//! Contains constants required for hardware configuration, network binding,
 //! and math routines such as audio framing lengths.
 
 /// The uniform audio sampling rate (48 kHz).

core_protocol/src/lib.rs

@@ -1,7 +1,7 @@
 //! Core Protocol definitions for the Voice App.
 //!
-//! This module defines the foundational types and constants shared between the 
-//! client and server nodes. It ensures that both ends of the connection speak the 
+//! This module defines the foundational types and constants shared between the
+//! client and server nodes. It ensures that both ends of the connection speak the
 //! exact same structural language for serialization/deserialization.
 
 #![forbid(unsafe_code)]

core_protocol/src/tcp_events.rs

@@ -1,6 +1,6 @@
 //! TCP Control Lane events.
 //!
-//! Defines the reliable commands sent over the TCP connection for state 
+//! Defines the reliable commands sent over the TCP connection for state
 //! synchronization, such as authentication and text chat.
 
 use serde::{Deserialize, Serialize};

core_protocol/src/udp_packets.rs

@@ -6,8 +6,8 @@
 use serde::{Deserialize, Serialize};
 
 /// The header attached to every UDP voice frame.
-/// 
-/// We separate this from the payload to allow the server to rapidly route packets 
+///
+/// We separate this from the payload to allow the server to rapidly route packets
 /// using just the `session_token` without fully deserializing the heavy audio data.
 #[derive(Debug, Clone, Serialize, Deserialize)]
 pub struct VoicePacketHeader {