feat: promote linux native audio path

crates/chanora_protocol/src/adapter.rs

@@ -20,6 +20,7 @@
 use std::net::SocketAddr;
 use std::time::{Duration, Instant};
 
+use base64::prelude::*;
 use chanora_resolver::ChanoraResolver;
 use futures::prelude::*;
 use std::collections::HashMap;
@@ -975,7 +976,9 @@ fn send_text_message(
 ) -> Result<MessageHandle, ProtocolError> {
     use tsproto_types::TextMessageTargetMode;
     match target {
-        MessageTarget::Server => send_text_to_mode(con, message, TextMessageTargetMode::Server, "server"),
+        MessageTarget::Server => {
+            send_text_to_mode(con, message, TextMessageTargetMode::Server, "server")
+        }
         MessageTarget::Channel => {
             // Fix: previously channel messages were sent via
             // state.server.send_textmessage() which always uses
@@ -1216,6 +1219,11 @@ fn build_snapshot(
         .iter()
         .map(|c| ClientInfo {
             id: ClientId(c.id.0 as u64),
+            uid: c
+                .uid
+                .as_ref()
+                .map(|uid| BASE64_STANDARD.encode(&uid.0))
+                .unwrap_or_default(),
             channel: ChannelId(c.channel.0),
             name: sanitize(&c.name),
             input_muted: c.input_muted,

crates/chanora_protocol/src/dto.rs

@@ -68,6 +68,8 @@ pub struct ServerActivity {
 pub struct ClientInfo {
     /// Stable client id.
     pub id: ClientId,
+    /// Stable TeamSpeak unique identifier for cross-session preference keys.
+    pub uid: String,
     /// Channel the client is currently in.
     pub channel: ChannelId,
     /// Nickname, preserved verbatim per ADR-008.