Lean 4 fork for HoTT-compatible kernel extensions (Path types, transport, HITs). Maintained against upstream leanprover/lean4.
This PR fixes a bug where `lia` was incorrectly solving goals involving ordered types like `Rat` that it shouldn't handle. The `lia` tactic is intended for linear integer arithmetic only. The fix adds `order := false` and `funCC := false` to `NoopConfig`, which is the base configuration for `CutsatConfig` (used by `lia`). Closes https://leanprover.zulipchat.com/#narrow/channel/113488-general/topic/releases.20of.20new.20Lean.20versions/near/564688881 🤖 Prepared with Claude Code --------- Co-authored-by: Claude Opus 4.5 <noreply@anthropic.com> |
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