6 Commits (0cd416f303fccf460247dfaa3ce7552179892f27)

Author	SHA1	Message	Date
Jon Eugster	93d05c9703	rename [New/Only/Disabled][Tactic/Lemma/Definition]	3 years ago
Alexander Bentkamp	76d1a08948	compute which tactics are available in which level	3 years ago
Alexander Bentkamp	8c4b995a32	rename message to hint	3 years ago
Jon Eugster	e282396a8e	more levels.	3 years ago
Jon Eugster	04c0466fa4	update to lean nightly 22-12-05	4 years ago
Jon Eugster	87f943a08c	levels: negation, nat-basics	4 years ago