Allow hiding "recent" section in agent panel

[yannxaver]

I find this section very distracting when initiating new threads. There should be an option to permanently collapse/hide it until the user wants to see it.

[jamdaniels]

same! please reduce the recent chats to like 3 and make it collapsible. maybe adding a config option would also be great to set the amount of recent chats you want to see.
For me, Zed is a minimal and clean editor and this distracts a little bit too much and makes the UI a lot less clean. please make it happen 🙏🏻