rhi

commit 05408359e5135a8b7672a4fb7d67f78df9959107
parent 241b3ff8cc5b7a69e122b54cac593ea8ed16bdde
Author: triesap <tyson@radroots.org>
Date:   Thu,  4 Jun 2026 12:41:45 -0700

docs: clarify release boundary

- distinguish source authority from official artifacts
- preserve repo-local release-candidate validation
- keep builder and target policy outside this repo
- document standalone build and test expectations