Once https://github.com/patternfly/chatbot/pull/588 merges, our screenshots in the design guidelines will become out of date. This is something that is currently a breaking change. The PR adds an icon and customizable header to the chat history panel (Chat History in the screenshot below): <img width="391" height="428" alt="Image" src="https://github.com/user-attachments/assets/3e17de6e-862e-4927-9e3f-5d240235af95" />