Space presses form buttons, as the help says

Only the Test button turned Space into Enter; Save, Revert and the
buttons of the dialogs ignored it.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_019reK4DUGYqDUjniWYJvwUW

internal/ui/form.go

@@ -44,6 +44,9 @@ func arrowNavigation(f *tview.Form, cancel func(), hooks *browseHooks) {
 			return ev
 		}
 		b.dd = nil
+		if button >= 0 && ev.Key() == tcell.KeyRune && ev.Rune() == ' ' {
+			return tcell.NewEventKey(tcell.KeyEnter, 0, 0) // Space presses a button too
+		}
 		total := f.GetFormItemCount() + f.GetButtonCount()
 		pos := item
 		if button >= 0 {