All 9 UAT items verified via live API + source inspection:
- GET /api/admin/overview live data (78 users, 8MB storage, 10 audit rows)
- Auth guard: 401 unauthenticated, 403 non-admin on all protected endpoints
- Admin login redirect (D-08) confirmed in LoginView.vue line 212
- Sidebar: 5 nav links, indigo Admin badge, no back-to-app link
- 4-stat-card overview + When/Event/Actor/Target/IP audit table
- 5 standalone admin views (Users, Quotas, AI, Audit) with no Pinia stores
- API key write-only invariant confirmed in AdminAiView.vue
- Color-coded audit badges (auth=blue, admin=amber, folder/share=purple)
- to.matched.some() guard covers all /admin/* child routes
- No sensitive fields (password_hash, credentials_enc) in any response
Phase 9 marked complete. STATE.md and PROJECT.md updated for Phase 10.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
