fix: address AI review feedback - early-return guard and unused volume

docker/chat/ui/index.html

@@ -340,6 +340,11 @@
 
         // Load a specific conversation
         async function loadConversation(convId) {
+            // Early-return if already showing this conversation
+            if (convId === currentConversationId) {
+                return;
+            }
+
             // Clear messages
             messagesDiv.innerHTML = '';
 
@@ -349,10 +354,6 @@
             });
             document.querySelector(`[data-conversation-id="${convId}"]`)?.classList.add('active');
 
-            if (convId === currentConversationId) {
-                return;
-            }
-
             currentConversationId = convId;
 
             try {

lib/generators.sh

@@ -525,7 +525,6 @@ volumes:
   project-repos:
   caddy_data:
   chat-config:
-  chat-history:
 
 networks:
   disinto-net: