removed fingerprint again and added salt for the name creator

client.html

@@ -151,67 +151,37 @@
   </div>
 
   <script type="module">
-    const fpPromise = import('https://openfpcdn.io/fingerprintjs/v5')
-      .then(FingerprintJS => FingerprintJS.load());
-
+    // ── Name generation from IP ───────────────────────────────────────────
     function hashString(str) {
       let hash = 5381;
       for (let i = 0; i < str.length; i++) {
         hash = ((hash << 5) + hash) + str.charCodeAt(i);
-        hash = hash & 0x7fffffff; // keep positive 31-bit
+        hash = hash & 0x7fffffff;
       }
       return hash;
     }
 
-    function visitorIdToName(input) {
-      const adjectives = [
-        'Fast', 'Slow', 'Red', 'Blue', 'Green', 'Dark', 'Bright', 'Wild',
-        'Cool', 'Hot', 'Big', 'Small', 'Sharp', 'Brave', 'Swift', 'Bold'
-      ];
-      const nouns = [
-        'Wolf', 'Eagle', 'Tiger', 'Bear', 'Fox', 'Lion', 'Hawk', 'Shark',
-        'Snake', 'Raven', 'Storm', 'Rock', 'Fire', 'Ice', 'Wind', 'Steel'
-      ];
-      const h1 = hashString(input);
-      const h2 = hashString(input + '1');
-      const h3 = hashString(input + '2');
-      const adjIndex  = h1 % adjectives.length;
-      const nounIndex = h2 % nouns.length;
-      const number    = h3 % 9999;
-      return `${adjectives[adjIndex]} ${nouns[nounIndex]} ${number}`;
-    }
-
     let visitorName = null;
 
     async function initVisitorName() {
-      try {
-        const fp = await fpPromise;
-        const result = await fp.get();
-        if (result.visitorId) {
-          visitorName = visitorIdToName(result.visitorId);
-          return;
-        }
-      } catch (e) {
-      }
-      // Fallback: request IP from server
-      // Wait until WebSocket is open
-      const waitForIp = new Promise(resolve => {
+      await new Promise(resolve => {
         const handler = e => {
           if (e.data instanceof Blob) return;
-          const msg = JSON.parse(e.data);
-          if (msg.type === 'your_ip') {
-            visitorName = visitorIdToName(msg.ip);
-            sigWs.removeEventListener('message', handler);
-            resolve();
-          }
+          try {
+            const msg = JSON.parse(e.data);
+            if (msg.type === 'your_ip') {
+              visitorName = msg.ip; // server already sent the name
+              sigWs.removeEventListener('message', handler);
+              resolve();
+            }
+          } catch {}
         };
         sigWs.addEventListener('message', handler);
         sigWs.send(JSON.stringify({ type: 'get_ip' }));
       });
-      await waitForIp;
     }
 
-
+    // ── State ─────────────────────────────────────────────────────────────
     const SIG_URL = `${location.protocol === 'https:' ? 'wss' : 'ws'}://${location.host}`;
 
     const statusEl  = document.getElementById('status');
@@ -220,17 +190,15 @@
     const queueList = document.getElementById('queue-list');
     const loadingEl = document.getElementById('loading-overlay');
 
-    let sigWs              = null;
-    let pc                 = null;
-    let sessionId          = null;
-    let pointerLocked      = false;
-    let isControlling      = false;
-    let isInQueue          = false;
+    let sigWs               = null;
+    let pc                  = null;
+    let sessionId           = null;
+    let pointerLocked       = false;
+    let isControlling       = false;
+    let isInQueue           = false;
     let isWaitingForRestart = false;
 
-    function setStatus(msg) {
-      statusEl.textContent = msg;
-    }
+    function setStatus(msg) { statusEl.textContent = msg; }
 
     function setLoading(visible) {
       loadingEl.classList.toggle('visible', visible);
@@ -270,9 +238,7 @@
           video: false,
         });
         return true;
-      } catch (e) {
-        return false;
-      }
+      } catch (e) { return false; }
     }
 
     async function startMic() {
@@ -292,7 +258,9 @@
         if (sigWs && sigWs.readyState === WebSocket.OPEN) sigWs.send(int16.buffer);
       };
       source.connect(micProcessor);
-      micProcessor.connect(audioContext.destination);
+      // Connect to a dummy destination to keep onaudioprocess firing
+      // without routing audio to speakers
+      micProcessor.connect(audioContext.createMediaStreamDestination());
       micActive = true;
     }
 
@@ -316,9 +284,9 @@
     }
 
     function enterControl() {
-      isControlling        = true;
-      isInQueue            = false;
-      isWaitingForRestart  = false;
+      isControlling       = true;
+      isInQueue           = false;
+      isWaitingForRestart = false;
       canvas.classList.replace('watching', 'controlling');
       canvas.muted = false;
       canvas.requestPointerLock();
@@ -326,15 +294,13 @@
     }
 
     function exitControl() {
-      isControlling        = false;
-      isInQueue            = false;
-      isWaitingForRestart  = false;
+      isControlling       = false;
+      isInQueue           = false;
+      isWaitingForRestart = false;
       canvas.classList.replace('controlling', 'watching');
       hintEl.textContent = 'Click to take control';
       stopMic();
-      if (document.pointerLockElement === canvas) {
-        document.exitPointerLock();
-      }
+      if (document.pointerLockElement === canvas) document.exitPointerLock();
     }
 
     // ── WebRTC ────────────────────────────────────────────────────────────
@@ -366,12 +332,11 @@
       setStatus('Connecting...');
       sigWs = new WebSocket(SIG_URL);
 
-        sigWs.onopen = () => {
-          setStatus('Connected — setting up stream...');
-          initVisitorName().then(() => {
-          });
-          setupPeerConnection();
-        };
+      sigWs.onopen = () => {
+        setStatus('Connected — setting up stream...');
+        initVisitorName();
+        setupPeerConnection();
+      };
 
       sigWs.onmessage = async e => {
         if (e.data instanceof Blob) return;
@@ -443,13 +408,12 @@
     }
 
     canvas.addEventListener('click', () => {
-        if (isControlling) {
-            // Already controller, just recapture pointer lock
-            canvas.muted = false;
-            canvas.requestPointerLock();
-          } else {
-            requestControl();
-          }
+      if (isControlling) {
+        canvas.muted = false;
+        canvas.requestPointerLock();
+      } else {
+        requestControl();
+      }
     });
 
     document.addEventListener('pointerlockchange', () => {