v0.0.17: fix /r reply in TUI, /p shortcut, /eth, /unalias

TUI fixes:
- /r and /reply now work: tracks last_dm_peer from received messages
- /r switches peer to last DM sender, then type normally
- /p @alias works as shortcut for /peer @alias
- /eth shows Ethereum address in TUI
- /unalias removes your alias

Web fixes:
- /p @alias and /peer @alias resolve and set peer
- /r and /reply work (switch to last DM sender)
- /unalias removes alias
- /admin-unalias <alias> <password> for admin removal
- File download now shows as clickable link (not auto-download)

Server:
- POST /v1/alias/unregister — remove own alias
- POST /v1/alias/admin-remove — admin removes any alias
- WARZONE_ADMIN_PASSWORD env var (default: "admin")

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

warzone/Cargo.lock

@@ -2789,7 +2789,7 @@ dependencies = [
 
 [[package]]
 name = "warzone-client"
-version = "0.0.16"
+version = "0.0.17"
 dependencies = [
  "anyhow",
  "argon2",
@@ -2822,7 +2822,7 @@ dependencies = [
 
 [[package]]
 name = "warzone-mule"
-version = "0.0.16"
+version = "0.0.17"
 dependencies = [
  "anyhow",
  "clap",
@@ -2831,7 +2831,7 @@ dependencies = [
 
 [[package]]
 name = "warzone-protocol"
-version = "0.0.16"
+version = "0.0.17"
 dependencies = [
  "base64",
  "bincode",
@@ -2856,7 +2856,7 @@ dependencies = [
 
 [[package]]
 name = "warzone-server"
-version = "0.0.16"
+version = "0.0.17"
 dependencies = [
  "anyhow",
  "axum",
@@ -2883,7 +2883,7 @@ dependencies = [
 
 [[package]]
 name = "warzone-wasm"
-version = "0.0.16"
+version = "0.0.17"
 dependencies = [
  "base64",
  "bincode",

warzone/Cargo.toml

@@ -9,7 +9,7 @@ members = [
 ]
 
 [workspace.package]
-version = "0.0.16"
+version = "0.0.17"
 edition = "2021"
 license = "MIT"
 rust-version = "1.75"

warzone/crates/warzone-client/src/keystore.rs

@@ -125,6 +125,12 @@ pub fn save_seed(seed: &Seed) -> anyhow::Result<()> {
     Ok(())
 }
 
+/// Load raw seed bytes (for deriving eth address etc).
+pub fn load_seed_raw() -> anyhow::Result<[u8; 32]> {
+    let seed = load_seed()?;
+    Ok(seed.0)
+}
+
 /// Load seed, decrypting if necessary.
 pub fn load_seed() -> anyhow::Result<Seed> {
     let path = seed_path();

warzone/crates/warzone-client/src/tui/app.rs

@@ -52,7 +52,7 @@ pub struct App {
     pub peer_fp: Option<String>,
     pub server_url: String,
     pub should_quit: bool,
-    pub last_dm_peer: Option<String>,
+    pub last_dm_peer: Arc<Mutex<Option<String>>>,
     /// Track receipt status for messages we sent, keyed by message ID.
     pub receipts: Arc<Mutex<HashMap<String, ReceiptStatus>>>,
     /// Pending incoming file transfers, keyed by file ID.
@@ -112,7 +112,7 @@ impl App {
             peer_fp,
             server_url,
             should_quit: false,
-            last_dm_peer: None,
+            last_dm_peer: Arc::new(Mutex::new(None)),
             receipts: Arc::new(Mutex::new(HashMap::new())),
             pending_files: Arc::new(Mutex::new(HashMap::new())),
         }
@@ -285,9 +285,17 @@ impl App {
             }
             return;
         }
+        if text == "/eth" {
+            // Show ethereum address from seed
+            if let Ok(seed) = crate::keystore::load_seed_raw() {
+                let eth = warzone_protocol::ethereum::derive_eth_identity(&seed);
+                self.add_message(ChatLine { sender: "system".into(), text: format!("ETH: {}", eth.address.to_checksum()), is_system: true, is_self: false, message_id: None });
+            }
+            return;
+        }
         if text == "/r" || text == "/reply" {
-            // Just switch to last DM peer
+            let last = self.last_dm_peer.lock().unwrap().clone();
-            if let Some(ref peer) = self.last_dm_peer.clone() {
+            if let Some(ref peer) = last {
                 self.peer_fp = Some(peer.clone());
                 self.add_message(ChatLine { sender: "system".into(), text: format!("→ switched to {}", &peer[..peer.len().min(16)]), is_system: true, is_self: false, message_id: None });
             } else {
@@ -1109,9 +1117,10 @@ fn process_incoming(
     pending_files: &Arc<Mutex<HashMap<String, PendingFileTransfer>>>,
     our_fp: &str,
     client: &ServerClient,
+    last_dm_peer: &Arc<Mutex<Option<String>>>,
 ) {
     match bincode::deserialize::<WireMessage>(raw) {
-        Ok(wire) => process_wire_message(wire, identity, db, messages, receipts, pending_files, our_fp, client),
+        Ok(wire) => process_wire_message(wire, identity, db, messages, receipts, pending_files, our_fp, client, last_dm_peer),
         Err(_) => {}
     }
 }
@@ -1125,6 +1134,7 @@ fn process_wire_message(
     pending_files: &Arc<Mutex<HashMap<String, PendingFileTransfer>>>,
     our_fp: &str,
     client: &ServerClient,
+    last_dm_peer: &Arc<Mutex<Option<String>>>,
 ) {
     match wire {
         WireMessage::KeyExchange {
@@ -1161,6 +1171,7 @@ fn process_wire_message(
                 Ok(plaintext) => {
                     let text = String::from_utf8_lossy(&plaintext).to_string();
                     let _ = db.save_session(&sender_fp, &state);
+                    *last_dm_peer.lock().unwrap() = Some(sender_fingerprint.clone());
                     messages.lock().unwrap().push(ChatLine {
                         sender: sender_fingerprint[..sender_fingerprint.len().min(12)].to_string(),
                         text,
@@ -1168,7 +1179,6 @@ fn process_wire_message(
                         is_self: false,
                         message_id: None,
                     });
-                    // Send delivery receipt
                     send_receipt(our_fp, &sender_fingerprint, &id, ReceiptType::Delivered, client);
                 }
                 Err(_) => {}
@@ -1191,6 +1201,7 @@ fn process_wire_message(
                 Ok(plaintext) => {
                     let text = String::from_utf8_lossy(&plaintext).to_string();
                     let _ = db.save_session(&sender_fp, &state);
+                    *last_dm_peer.lock().unwrap() = Some(sender_fingerprint.clone());
                     messages.lock().unwrap().push(ChatLine {
                         sender: sender_fingerprint[..sender_fingerprint.len().min(12)].to_string(),
                         text,
@@ -1414,6 +1425,7 @@ pub async fn poll_loop(
     identity: IdentityKeyPair,
     db: Arc<LocalDb>,
     client: ServerClient,
+    last_dm_peer: Arc<Mutex<Option<String>>>,
 ) {
     let fp = normfp(&our_fp);
 
@@ -1439,7 +1451,7 @@ pub async fn poll_loop(
 
                 while let Some(Ok(msg)) = read.next().await {
                     if let tokio_tungstenite::tungstenite::Message::Binary(data) = msg {
-                        process_incoming(&data, &identity, &db, &messages, &receipts, &pending_files, &our_fp, &client);
+                        process_incoming(&data, &identity, &db, &messages, &receipts, &pending_files, &our_fp, &client, &last_dm_peer);
                     }
                 }
 
@@ -1460,7 +1472,7 @@ pub async fn poll_loop(
                     Err(_) => continue,
                 };
                 for raw in &raw_msgs {
-                    process_incoming(raw, &identity, &db, &messages, &receipts, &pending_files, &our_fp, &client);
+                    process_incoming(raw, &identity, &db, &messages, &receipts, &pending_files, &our_fp, &client, &last_dm_peer);
                 }
             }
         }
@@ -1487,12 +1499,13 @@ pub async fn run_tui(
     let poll_messages = app.messages.clone();
     let poll_receipts = app.receipts.clone();
     let poll_pending_files = app.pending_files.clone();
+    let poll_last_dm = app.last_dm_peer.clone();
     let poll_client = client.clone();
     let poll_db = db.clone();
     let poll_fp = our_fp.clone();
 
     tokio::spawn(async move {
-        poll_loop(poll_messages, poll_receipts, poll_pending_files, poll_fp, poll_identity, poll_db, poll_client).await;
+        poll_loop(poll_messages, poll_receipts, poll_pending_files, poll_fp, poll_identity, poll_db, poll_client, poll_last_dm).await;
     });
 
     loop {

warzone/crates/warzone-server/src/routes/web.rs

@@ -237,7 +237,7 @@ let pollTimer = null;
 let ws = null;  // WebSocket connection
 let wasmReady = false;
 
-const VERSION = '0.0.16';
+const VERSION = '0.0.17';
 let DEBUG = true;  // toggle with /debug command
 
 // ── Receipt tracking ──