Lean 4 fork for HoTT-compatible kernel extensions (Path types, transport, HITs). Maintained against upstream leanprover/lean4.
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Sebastian Graf 65b34530d3
feat: support more indexed monads in elabDoWith (#13801)
This PR adds two new fields to `DoOps`, `splitMonadApp?` and
`mkMonadApp`, so that callers of `elabDoWith` can use indexed monads
like `Measure α` (where `Measure : (α : Type u) → [MeasureSpace α] →
Type u` carries instance arguments) that the default `m α` decomposition
cannot handle. The existing behavior moves into `DoOps.default`.

`splitMonadApp?` replaces the hard-coded `.app m α` step inside the
`extractMonadInfo` recursion, and `mkMonadApp` replaces the hard-coded
`mkApp m α` used to construct the monadic type.

---------

Co-authored-by: Sebastian Graf <sg@lean-fro.org>
2026-05-20 17:59:25 +00:00
.claude doc: add CLAUDE.md guidance on rebasing vs changing PR base (#13652) 2026-05-09 11:34:50 +00:00
.github chore: CI: fix stage2 release build (#13790) 2026-05-19 19:23:57 +00:00
.vscode chore: fixes from #13103 "enable separate codegen" (#13241) 2026-04-02 11:13:22 +00:00
doc chore: adjust dev-release preset (#13741) 2026-05-16 05:32:16 +00:00
images
releases_drafts chore: remove stale release draft notes (#12518) 2026-02-17 19:56:23 +00:00
script chore: update release tooling and docs (#13631) 2026-05-04 15:33:36 +00:00
src feat: support more indexed monads in elabDoWith (#13801) 2026-05-20 17:59:25 +00:00
stage0 chore: update stage0 2026-05-20 11:40:02 +00:00
tests feat: support more indexed monads in elabDoWith (#13801) 2026-05-20 17:59:25 +00:00
.gitattributes chore: migrate more tests to new test suite (#12809) 2026-03-06 16:52:01 +00:00
.gitignore chore: update release tooling and docs (#13631) 2026-05-04 15:33:36 +00:00
.gitpod.Dockerfile chore: add gitpod configuration (#6382) 2024-12-15 21:38:13 +00:00
.gitpod.yml chore: strip binaries only in release builds (#13208) 2026-03-31 17:18:43 +00:00
.ignore
AGENTS.md chore: add AGENTS.md symlink to CLAUDE.md (#13461) 2026-04-18 06:48:05 +00:00
CMakeLists.txt chore: use the lean-llvm LLVM for benchmarking (#13634) 2026-05-05 14:26:08 +00:00
CMakePresets.json chore: adjust dev-release preset (#13741) 2026-05-16 05:32:16 +00:00
CODEOWNERS chore: make @hargoniX code owner of the compiler (#10732) 2025-10-10 04:43:38 +00:00
CONTRIBUTING.md chore: migrate pkg tests (#12889) 2026-03-11 18:55:46 +00:00
flake.lock chore: update to c++20 (#12117) 2026-02-11 01:17:40 +00:00
flake.nix chore: add aarch64-darwin to flake (#12915) 2026-03-18 15:55:34 +00:00
lean-toolchain chore: relative lean-toolchains (#12652) 2026-02-25 10:23:35 +00:00
LICENSE
LICENSES feat: bundle leantar with Lean (#12822) 2026-03-09 20:10:59 +00:00
README.md doc: update URLs that are currently pointing to redirects (#10397) 2025-09-17 15:50:07 +00:00
RELEASES.md chore: updates to release_checklist.md (#7817) 2025-04-04 03:45:36 +00:00

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