9ea7d4efcc
- Implement [Pure]/[Read] toggle for AI thinking monologues to allow text selection/copying. - Fix TypeError: render_thinking_trace() missing 'entry_index' argument. - Fix [+] buttons in Discussion and Comms history by correctly updating window state registry. - Remove ListClipper from Discussion and Comms panels to fix variable-height clipping issues. - Increase clipping heights for large entries to improve visibility. - Fix code block scroll snapping in Markdown helper by robustifying text synchronization.