Include history to improve query if required.

public/chat_ae.html

@@ -5,6 +5,7 @@
   <meta name="viewport" content="width=device-width, initial-scale=1.0">
   <title>Chat Client AE</title>
   <link rel="stylesheet" href="/static/css/eveai-chat-style.css">
+  <link href="https://fonts.googleapis.com/icon?family=Material+Icons" rel="stylesheet">
   <script src="https://cdn.socket.io/4.0.1/socket.io.min.js"></script>
   <script src="https://cdn.jsdelivr.net/npm/marked/marked.min.js"></script>
   <script src="/static/js/eveai-sdk.js" defer></script>

static/js/eveai-chat-widget.js

@@ -211,7 +211,7 @@ class EveAIChatWidget extends HTMLElement {
 
     message.innerHTML = `
         <p>${content}</p>
-        ${citationsHtml ? `<p>Citations: ${citationsHtml}</p>` : ''}
+        ${citationsHtml ? `<p>${citationsHtml}</p>` : ''}
         <div class="message-icons">
             <span class="algorithm-indicator" style="background-color: var(--algorithm-color-${algorithm});">${algorithm}</span>
             <i class="material-icons" onclick="handleFeedback('up', '${interactionId}')">thumb_up</i>