Lean 4 fork for HoTT-compatible kernel extensions (Path types, transport, HITs). Maintained against upstream leanprover/lean4.
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Sebastian Ullrich da62a81e5e
feat: shake: track simpset/grindset uses (#12375)
This PR extends shake with tracking of attribute names passed to
`simp`/`grind`.

On the way there, it also fixes `register_simp/grind_attr` uses outside
`public meta section` as well as go-to-definition on declaration-level
uses of the created attributes (tactic-level goto would be a separate
todo).
2026-02-07 15:19:15 +00:00
.claude doc: add changelog label instructions to CLAUDE.md (#12227) 2026-01-29 03:24:23 +00:00
.github fix: use mathlib-lean-pr-testing app for PR comments (#12323) 2026-02-05 10:19:10 +00:00
doc doc: clarify release notes title format requirements (#12182) 2026-01-27 08:08:47 +00:00
images
releases_drafts
script chore: reformat all cmake files (#12218) 2026-01-28 18:23:08 +00:00
src feat: shake: track simpset/grindset uses (#12375) 2026-02-07 15:19:15 +00:00
stage0 chore: update stage0 2026-02-07 11:52:08 +00:00
tests feat: shake: track simpset/grindset uses (#12375) 2026-02-07 15:19:15 +00:00
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CMakeLists.txt chore: reformat all cmake files (#12218) 2026-01-28 18:23:08 +00:00
CMakePresets.json
CODEOWNERS
CONTRIBUTING.md
flake.lock
flake.nix
lean-toolchain
lean.code-workspace
LICENSE
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README.md
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This is the repository for Lean 4.

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Building from Source

See Building Lean.