Some(cursor::Selection::ChangedFile { path, .. }) => {
                if let Some(path) = path {
                    debug_assert!(repo
                        .changed_files
                        .iter()
                        .any(|file| file.path.as_ref() == Some(path)));
                }
                el(row([]))

            Some(cursor::Selection::ChangedFile { path, ix }) => {
                let changed_file = repo.changed_files.iter().nth(*ix).unwrap();
                let path = if let Some(path) = path {
                    path.as_str()
                } else {
                    "root"
                };
                let diff = "todo";
                el(column([
                    el(text(format!("{path} diff:"))),
                    el(scrollable(text(diff))),
                ]))