feat: introduce a work-in-progress disclaimer notice below the chat input.

frontend/src/components/chat/chat-container.tsx

@@ -969,6 +969,15 @@ const ChatContainer = forwardRef<HTMLDivElement, ChatContainerProps>(
               autoFocus={true}
             />
           </div>
+
+          {/*
+           * Disclaimer Notice - Work in progress warning.
+           * Subtle text below the input to set user expectations.
+           */}
+          <p className="mt-3 text-center text-xs text-[var(--foreground-muted)]/70">
+            This chatbot is a work in progress. Responses may not always be 100% accurate.
+            Please verify results through further research.
+          </p>
         </div>
       </div>
     );