method set_term : F.term -> v_term -> unitmethod get_term : F.term -> v_termmethod set_target : F.term -> unitmethod clear_target : unitmethod focus : extend:bool -> F.term -> unitmethod unfocus : F.term -> unitmethod unfocus_last : unitmethod is_selected : F.term -> boolmethod is_focused : F.term -> boolmethod is_visible : F.term -> boolmethod is_targeted : F.term -> boolmethod set_autofocus : bool -> unitmethod get_autofocus : boolmethod is_autofocused : boolmethod set_step : Wp__.Conditions.step -> v_fold -> unitmethod get_step : Wp__.Conditions.step -> v_foldmethod is_visible_step : Wp__.Conditions.step -> boolmethod locate : F.term -> Wp__.Tactical.selectionmethod set_sequent : Wp__.Conditions.sequent -> bool