You're looking at StableBuild's Deleted PyPI mirror - where we index all deleted packages from the Python package registry.

selfdoc-core
0.1.2

This version was deleted from PyPI around 2026-09-18. Installing fails with:
$ pip3 install selfdoc-core==0.1.2 ERROR: Could not find a version that satisfies the requirement selfdoc-core==0.1.2
View other deleted versions of selfdoc-core

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/2026-09-17/ \ selfdoc-core==0.1.2
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Or, download files manually

And install manually via pip:
selfdoc_core-0.1.2-py3-none-any.whl (232.1KB)
selfdoc_core-0.1.2.tar.gz (202.5KB)