greekbuilding names ,live synch button ,market capacity

static/js/api.js

@@ -223,3 +223,28 @@ window.dismissCaptchaBanner = function() {
     banner.dataset.dismissed = '1';
   }
 };
+
+window.requestLiveSync = async function() {
+  const btn = document.getElementById('live-btn');
+  const originalText = btn.textContent;
+  btn.textContent = '⏳ Requesting...';
+  btn.disabled = true;
+
+  try {
+    const res = await fetch('/api/sync-request?player_id=' + window.PLAYER_ID, { method: 'POST' });
+    const data = await res.json();
+    if (data.ok) {
+        btn.textContent = '✅ Requested!';
+        setTimeout(() => {
+            btn.textContent = originalText;
+            btn.disabled = false;
+        }, 5000);
+    }
+  } catch (e) {
+    btn.textContent = '❌ Failed';
+    setTimeout(() => {
+        btn.textContent = originalText;
+        btn.disabled = false;
+    }, 3000);
+  }
+};