docs(11-03): complete ViewModel branding wiring plan

- Create 11-03-SUMMARY.md: IBrandingService wired into all 5 export ViewModels
- Update STATE.md: decisions, session record, progress
- Update ROADMAP.md: Phase 11 marked complete (4/4 plans, all summaries present)

.planning/ROADMAP.md

@@ -32,7 +32,7 @@
 ### v2.2 Report Branding & User Directory (Phases 10-14)
 
 - [x] **Phase 10: Branding Data Foundation** — Models, repository, and services for logo storage and user directory enumeration (completed 2026-04-08)
-- [ ] **Phase 11: HTML Export Branding + ViewModel Integration** — Inject logos into all 5 HTML report types; wire branding into export-triggering ViewModels and logo management commands
+- [x] **Phase 11: HTML Export Branding + ViewModel Integration** — Inject logos into all 5 HTML report types; wire branding into export-triggering ViewModels and logo management commands (completed 2026-04-08)
 - [ ] **Phase 12: Branding UI Views** — Settings and profile dialog logo sections with live preview; auto-pull client logo from Entra branding API
 - [ ] **Phase 13: User Directory ViewModel** — Browse mode state, paginated directory load, member/guest filter, and department/job title columns
 - [ ] **Phase 14: User Directory View** — Toggle panel in UserAccessAuditView, user selection to trigger existing audit pipeline
@@ -111,7 +111,7 @@ Plans:
 | 1-5 | v1.0 | 36/36 | Shipped | 2026-04-07 |
 | 6-9 | v1.1 | 25/25 | Shipped | 2026-04-08 |
 | 10. Branding Data Foundation | v2.2 | 3/3 | Complete | 2026-04-08 |
-| 11. HTML Export Branding + ViewModel Integration | 3/4 | In Progress|  | — |
+| 11. HTML Export Branding + ViewModel Integration | 4/4 | Complete   | 2026-04-08 | — |
 | 12. Branding UI Views | v2.2 | 0/? | Not started | — |
 | 13. User Directory ViewModel | v2.2 | 0/? | Not started | — |
 | 14. User Directory View | v2.2 | 0/? | Not started | — |