You're looking at StableBuild's Deleted PyPI mirror - where we index all deleted packages from the Python package registry.
carpentry-ci was reported malicious
OSV:MAL-2025-6473 - Malicious code in carpentry-ci (PyPI)

carpentry-ci
0.1.1

This version was deleted from PyPI around 2025-04-04. Installing fails with:
$ pip3 install carpentry-ci==0.1.1 ERROR: Could not find a version that satisfies the requirement carpentry-ci==0.1.1
View other deleted versions of carpentry-ci

Install through StableBuild

You can install this package from StableBuild's PyPI snapshots from before the version was deleted:
pip3 install \ -i https://YOUR_API_KEY.pypimirror.stablebuild.com/2025-04-03/ \ carpentry-ci==0.1.1
Sign up for StableBuild to get an API key (it's free and takes <60 seconds!)

Or, download files manually

And install manually via pip:
carpentry-ci-0.1.1.tar.gz (3.3MB)