src/Pure/thm_deps.ML
Wed, 18 Mar 2020 20:04:50 +0100 wenzelm slightly more explicit error, without going into the graph of proof futures;
Thu, 12 Mar 2020 20:58:18 +0100 wenzelm proper transfer for Thm.derivation_name;
Mon, 24 Feb 2020 20:57:29 +0100 wenzelm more position information for oracles (e.g. "skip_proof" for 'sorry'), requires Proofterm.proofs := 1;
Sun, 03 Nov 2019 18:55:35 +0100 wenzelm determine proof boxes from exported proof (NB: thm_boxes is not sufficient due to OfClass proofs);
Thu, 31 Oct 2019 21:21:09 +0100 wenzelm clarified signature;
Thu, 31 Oct 2019 14:29:29 +0100 wenzelm clarified signature;
Thu, 17 Oct 2019 20:56:18 +0200 wenzelm proof boxes based on proof digest (not proof term): thus it works with prune_proofs;
Thu, 17 Oct 2019 20:28:31 +0200 wenzelm clarified files;
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