Progressive disclosure in Deep Thinking #915

Summary

The Chatbot extension's Message component has a Deep Thinking sub-component. We have open and closed states for deep thinking. In some applications, there is a pattern emerging of collapsing thinking into an icon or a dancing word (like Claude's various quirky phrases.) Jason suggests we may want to consider an opportunity to stop or pause thinking or how to handle progressive disclosure.

Jira Issue: PF-4690