Lean 4 fork for HoTT-compatible kernel extensions (Path types, transport, HITs). Maintained against upstream leanprover/lean4.
This PR adds three new `lake cache` subcommands for staged cache
uploads: `stage`, `unstage`, and `put-staged`. These are designed to
function as parallels for the commands of the same name in Mathlib's
`lake exe cache`.
- `lake cache stage`: Copies the build outputs of a mappings file from
the Lake cache to a staging directory.
- `lake cache unstage`: Copies the build outputs from a staging
directory back into the Lake cache.
- `lake cache put-staged`: Uploads build outputs from a staging
directory to a remote cache service. Unlike `lake cache put`, this
command does not load the workspace configuration. As a result, platform
and toolchain settings must be supplied manually via `--platform` and
`--toolchain` if needed.
This PR also removes deprecation warnings when using environment
variables to configure the cache service for `lake cache put` (and `lake
cache put-staged`).
🤖 Prepared with Claude Code
---------
Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
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| releases_drafts | ||
| script | ||
| src | ||
| stage0 | ||
| tests | ||
| .gitattributes | ||
| .gitignore | ||
| .gitpod.Dockerfile | ||
| .gitpod.yml | ||
| .ignore | ||
| CMakeLists.txt | ||
| CMakePresets.json | ||
| CODEOWNERS | ||
| CONTRIBUTING.md | ||
| flake.lock | ||
| flake.nix | ||
| lean-toolchain | ||
| LICENSE | ||
| LICENSES | ||
| README.md | ||
| RELEASES.md | ||
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