Chat scroll and message truncation feat suggestion

Two feature requests:

1. It is very inconvenient to have to manually to drag scroll bar to reach the latest chat message without option to jump to bottom of chat using button like ChatGPT.

2. Similarly, it is inefficient and inconvenient to scroll through entire user message text. Suggestion to truncate messages to a reasonable length with option to expand, similar to ChatGPT and other major platforms.