Fix SocketBox deadlock: Remove double-mutex lock in clone debug code

Co-authored-by: moe-charm <217100418+moe-charm@users.noreply.github.com>

src/boxes/socket_box.rs

@@ -56,33 +56,13 @@ pub struct SocketBox {
 
 impl Clone for SocketBox {
     fn clone(&self) -> Self {
-        eprintln!("🔥 SOCKETBOX CLONE DEBUG:");
+        Self {
-        eprintln!("🔥   Original Socket ID = {}", self.base.id);
-        eprintln!("🔥   Original Arc pointer = {:p}", &self.is_server);
-        eprintln!("🔥   Arc strong_count BEFORE = {}", std::sync::Arc::strong_count(&self.is_server));
-        
-        let cloned = Self {
             base: BoxBase::new(), // New unique ID for clone (for debugging/identity)
             listener: Arc::clone(&self.listener),      // Share the same listener
             stream: Arc::clone(&self.stream),          // Share the same stream  
-            is_server: Arc::clone(&self.is_server),    // 🔧 Share the same state container
+            is_server: Arc::clone(&self.is_server),    // Share the same state container
-            is_connected: Arc::clone(&self.is_connected), // 🔧 Share the same state container
+            is_connected: Arc::clone(&self.is_connected), // Share the same state container
-        };
-        
-        eprintln!("🔥   Cloned Socket ID = {}", cloned.base.id);
-        eprintln!("🔥   Cloned Arc pointer = {:p}", &cloned.is_server);
-        eprintln!("🔥   Arc strong_count AFTER = {}", std::sync::Arc::strong_count(&self.is_server));
-        eprintln!("🔥   Arc addresses match = {}", 
-                 std::ptr::eq(&*self.is_server as *const _, &*cloned.is_server as *const _));
-        
-        // 状態共有テスト
-        if let (Ok(orig_guard), Ok(clone_guard)) = (self.is_server.lock(), cloned.is_server.lock()) {
-            eprintln!("🔥   Original state = {}", *orig_guard);
-            eprintln!("🔥   Cloned state = {}", *clone_guard);
-            eprintln!("🔥   States match = {}", *orig_guard == *clone_guard);
         }
-        
-        cloned
     }
 }
 

test_socketbox_fix_validation.nyash

@@ -0,0 +1,38 @@
+# test_socketbox_fix_validation.nyash
+# ✅ Validation test for SocketBox deadlock fix
+
+static box Main {
+    init { console }
+    
+    main() {
+        me.console = new ConsoleBox()
+        me.console.log("🎯 SocketBox Deadlock Fix Validation")
+        
+        local socket = new SocketBox()
+        me.console.log("✅ SocketBox created successfully")
+        
+        # Test 1: Basic method calls that were deadlocking
+        me.console.log("Test 1: toString() method...")
+        local str = socket.toString()
+        me.console.log("✅ toString() success: " + str)
+        
+        me.console.log("Test 2: isServer() before bind...")
+        local isServerBefore = socket.isServer()
+        me.console.log("✅ isServer() before: " + isServerBefore.toString())
+        
+        me.console.log("Test 3: bind() method...")
+        local bindResult = socket.bind("127.0.0.1", 18888)
+        me.console.log("✅ bind() success: " + bindResult.toString())
+        
+        me.console.log("Test 4: isServer() after bind...")
+        local isServerAfter = socket.isServer()
+        me.console.log("✅ isServer() after: " + isServerAfter.toString())
+        
+        me.console.log("Test 5: close() method...")
+        local closeResult = socket.close()
+        me.console.log("✅ close() success: " + closeResult.toString())
+        
+        me.console.log("🎉 All SocketBox methods working without deadlock!")
+        return "SOCKETBOX_FIX_VALIDATED"
+    }
+}