docs(12-02): complete MSP logo section plan

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

.planning/ROADMAP.md

@@ -116,6 +116,6 @@ Plans:
 | 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 | 4/4 | Complete    | 2026-04-08 | — |
-| 12. Branding UI Views | 1/3 | In Progress|  | — |
+| 12. Branding UI Views | 2/3 | In Progress|  | — |
 | 13. User Directory ViewModel | v2.2 | 0/? | Not started | — |
 | 14. User Directory View | v2.2 | 0/? | Not started | — |

.planning/STATE.md

@@ -3,14 +3,14 @@ gsd_state_version: 1.0
 milestone: v2.2
 milestone_name: Report Branding & User Directory
 status: completed
-stopped_at: Completed 12-01-PLAN.md
-last_updated: "2026-04-08T13:19:29.504Z"
+stopped_at: Completed 12-02-PLAN.md
+last_updated: "2026-04-08T13:21:27.706Z"
 last_activity: 2026-04-08 — Phase 11 planning completed
 progress:
   total_phases: 5
   completed_phases: 2
   total_plans: 10
-  completed_plans: 8
+  completed_plans: 9
 ---
 
 # Project State
@@ -66,6 +66,7 @@ Decisions are logged in PROJECT.md Key Decisions table.
 - [Phase 11]: Guard clause (if _brandingService is not null) used for graceful degradation — branding = null fallback preserves backward compat
 - [Phase 11]: No App.xaml.cs changes needed for ViewModel branding injection — IBrandingService already registered as singleton, ViewModel registrations auto-resolve
 - [Phase 12]: Skipped BitmapImage creation test due to missing Xunit.StaFact; STA thread required for WPF BitmapImage
+- [Phase 12]: Used Grid overlay with DataTrigger for logo/placeholder visibility toggle in SettingsView
 
 ### Pending Todos
 
@@ -80,7 +81,7 @@ None.
 
 ## Session Continuity
 
-Last session: 2026-04-08T13:19:29.502Z
-Stopped at: Completed 12-01-PLAN.md
+Last session: 2026-04-08T13:21:27.704Z
+Stopped at: Completed 12-02-PLAN.md
 Resume file: None
 Next step: `/gsd:execute-phase 11`

.planning/phases/12-branding-ui-views/12-02-SUMMARY.md

@@ -0,0 +1,55 @@
+---
+phase: 12-branding-ui-views
+plan: "02"
+subsystem: settings-ui
+tags: [wpf, xaml, branding, settings, logo-preview]
+dependency_graph:
+  requires: [12-01]
+  provides: [msp-logo-section, settings-logo-preview]
+  affects: [SettingsView]
+tech_stack:
+  patterns: [DataTrigger-visibility-toggle, Base64ToImageConverter-binding, Grid-overlay-layout]
+key_files:
+  modified:
+    - SharepointToolbox/Views/Tabs/SettingsView.xaml
+decisions:
+  - "Used Grid overlay for Image and placeholder TextBlock with DataTrigger toggling visibility"
+  - "Kept MaxHeight=80 MaxWidth=240 with Stretch=Uniform for consistent small preview"
+metrics:
+  duration: "31s"
+  completed: "2026-04-08T13:20:51Z"
+  tasks_completed: 1
+  tasks_total: 1
+---
+
+# Phase 12 Plan 02: MSP Logo Section in SettingsView Summary
+
+MSP logo preview section added to SettingsView.xaml with Border/Grid overlay pattern, Import/Clear buttons, and red StatusMessage feedback.
+
+## What Was Done
+
+### Task 1: Add MSP logo section to SettingsView.xaml
+- **Commit:** b035e91
+- Added Separator after data folder DockPanel
+- Added Label bound to `settings.logo.title` localization key
+- Added Border (light gray outline, rounded corners) containing a Grid
+- Grid overlays an Image (bound to `MspLogoPreview` via `Base64ToImageConverter`) and a placeholder TextBlock (bound to `settings.logo.nopreview`)
+- Image visibility controlled by `StringToVisibilityConverter`; placeholder uses a `DataTrigger` to collapse when logo is present
+- Two horizontally-stacked buttons: Import (`BrowseMspLogoCommand`) and Clear (`ClearMspLogoCommand`)
+- StatusMessage TextBlock in `#CC0000` red, only visible when non-empty
+
+## Deviations from Plan
+
+None - plan executed exactly as written.
+
+## Verification
+
+- `dotnet build --no-restore -warnaserror` passed with 0 warnings, 0 errors
+
+## Commits
+
+| Task | Commit    | Message                                                    |
+| ---- | --------- | ---------------------------------------------------------- |
+| 1    | b035e91   | feat(12-02): add MSP logo section with live preview to SettingsView |
+
+## Self-Check: PASSED