Repo Registry Gate
Use PILLARS/STONES/KEYS/repos/repo-registry.json for
repo intent, authority, aliases, and consolidation status. Use
PILLARS/STONES/KEYS/repos/repo-toc.snapshot.json for
observed state.
Canonical active local clones belong under:
/Users/mehdifarah/.pearl/workspace/
/Users/mehdifarah/.pearl/worktrees/ is only for real
git worktree checkouts. Stale duplicate clones are
archived, not deleted.