T13: the right column's Git and Files switch, kept in settings; Files shows the shown session's folder as a tree, folders first, Git's marks on names from git status without optional locks, unreadable folders noted; a double press opens a folder, or a file in the system's app; it reloads when the session reports a folder, so at each prompt; a program without shell integration gets a line saying it reports no folder; header controls keep their presses from the header's double-press zoom

src/app.rs

@@ -81,7 +81,7 @@ pub fn open(launch: Launch, cx: &mut App) -> anyhow::Result<WindowHandle<Workspa
         window
             .observe_window_appearance(|_, cx| themes::apply(cx))
             .detach();
-        cx.new(|cx| Workspace::new(pty, events, launch.cwd, window, cx))
+        cx.new(|cx| Workspace::new(pty, events, launch, window, cx))
     })?;
     log::info!("app: main window open");
     Ok(window)