val absurd : term:Cic.term -> ProofEngineTypes.tactic
val apply : term:Cic.term -> ProofEngineTypes.tactic
val assumption : ProofEngineTypes.tactic
-val auto : ?num:int option -> Mysql.dbd -> ProofEngineTypes.tactic
-val auto_new :
+val auto :
?depth:int ->
?width:int -> dbd:Mysql.dbd -> unit -> ProofEngineTypes.tactic
val change : what:Cic.term -> with_what:Cic.term -> ProofEngineTypes.tactic