- Add utils/groups.js: the group schema + inheritance resolver (god_admin,
{site}_super_admin, {site}_hosts_*/{site}_apps_* aggregates, per-resource
admin/access/<capability>, meta everyone/{site}_everyone). admin implies
access; capabilities explicit; hosts/apps orthogonal; cross-site isolated.
- permission.js: recognize god_admin (legacy app_super_admin aliased) and add
onResource/requireResource for resource-level checks + everyone meta grants.
- user.js isAdmin: recognize god_admin + site-scoped super/app-admin groups.
- Remove the standalone Groups page (nav + route + view); groups are managed on
adopted Directory resources. Add a /docs/groups help link in the Directory
toolbar (GROUPS.md copied into the SSO docs).
- tests/groups.test.js: full resolver coverage (15 tests).
Co-Authored-By: Claude <noreply@anthropic.com>
