3.3 Clone and review the published source
git clone https://github.com/AtomicAbstraction/OpenEPM.git
cd OpenEPM
git checkout --detach e2d19f164a2923b67ef99868b88981967867ec62
git status --short
git log -1 --oneline
sed -n '1,240p' INSTALL.md
Confirm Git reports a clean checkout and the exact pinned revision above. Review INSTALL.md, SECURITY.md, deploy/postgres/.env.example and deploy/postgres/compose.yaml from that checkout. The public source uses the MIT license. For a signed package, follow the publisher artifact and trust-root checks for the matching release before installing it.