Head version
22852a278e62
22852a278e62eda2a9231a009a407cb8fea065de
- Toolchain
- leanprover/lean4:v4.29.0
- Revision date
- 22 Jun 2026
- Dependencies
- 0
- Versions
- 1
All packages
arthurpaulino/viper
viper
A Python environment manager built in Lean 4
This is package metadata from a pinned Reservoir snapshot. It is not an imported proof corpus, an authorship claim, or a Therefore verification record.
External build observation
Exact head commit and toolchain
Reservoir recorded build status passed and test status passed for commit 22852a278e62 with leanprover/lean4:v4.29.0 on 20 Jul 2026. Therefore did not run this build.
Pin this source in lakefile.lean
require viper from git "https://github.com/arthurpaulino/viper.git" @ "22852a278e62eda2a9231a009a407cb8fea065de"
Discovery boundary
Searchable package, not yet an imported proof corpus
This page comes from a pinned Reservoir index snapshot. Therefore has not imported or independently built this package's declarations. Reservoir provider observations never change a Therefore verification status.
Index commit b6ac225af74cd6d6252fc559e3c4a085c46c618b