PortalShell (sidebar + session bar via /api/auth/me + logout). Customer: /portal nav, /portal/subscriptions (create feed), /portal/settings (dev-login + DPA). Admin: /admin (metrics + order queue with inline status advance), /admin/sources. APIs: /api/admin/metrics, /api/subscriptions. tsc 0, build green. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>