Extract shared package definition, add to flake packages output and CI workflow so perles gets built and cached by Harmonia. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Extract shared package definition, add to flake packages output and CI workflow so perles gets built and cached by Harmonia. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>