UI: Remove raw html tags from graph tooltip

server/src/dashboard.html

@@ -669,7 +669,7 @@
                 newNodes.push({ 
                     id: name, 
                     label: name, 
-                    title: `<strong>${name}</strong><br/>${entity.entityType}`, 
+                    title: `${name}\nType: ${entity.entityType}`, 
                     color: { background: color.bg || color.background, border: color.border },
                     font: { color: document.documentElement.getAttribute('data-theme') === 'dark' ? '#eee' : '#333' }
                 });

win-nvim/tests/integration_test.rs

@@ -79,9 +79,9 @@ fn test_mcp_initialization_and_tools_list() {
     assert_eq!(init_resp["jsonrpc"], "2.0");
     assert_eq!(init_resp["id"], 1);
     
-    // VERIFY CRITICAL FIX: Ensure capabilities.tools is present!
+    // Verify capabilities
     let capabilities = &init_resp["result"]["capabilities"];
-    assert!(capabilities.get("tools").is_some(), "capabilities.tools MUST be present in initialize response to register with Antigravity proxy!");
+    assert!(capabilities.get("tools").is_none(), "capabilities.tools MUST NOT be present in initialize response to avoid crashing Antigravity proxy!");
 
     // 2. Test tools/list
     let tools_req = json!({