Sharepoint-Toolbox/.planning/STATE.md

gsd_state_version, milestone, milestone_name, status, stopped_at, last_updated, last_activity, progress

gsd_state_version	milestone	milestone_name	status	stopped_at	last_updated	last_activity	progress
1.0	v1.0	milestone	planning	Completed 02-06-PLAN.md	2026-04-02T12:08:05.688Z	2026-04-02 — Roadmap created, requirements mapped, all 42 v1 requirements assigned to phases	total_phases completed_phases total_plans completed_plans percent 5 1 15 13 13

Project State

Project Reference

See: .planning/PROJECT.md (updated 2026-04-02)

Core value: Administrators can audit and manage SharePoint/Teams permissions and storage across multiple client tenants from a single, reliable desktop application. Current focus: Phase 1 — Foundation

Current Position

Phase: 1 of 5 (Foundation) Plan: 0 of ? in current phase Status: Ready to plan Last activity: 2026-04-02 — Roadmap created, requirements mapped, all 42 v1 requirements assigned to phases

Progress: [█░░░░░░░░░] 13%

Performance Metrics

Velocity:

• Total plans completed: 0
• Average duration: —
• Total execution time: 0 hours

By Phase:

Phase	Plans	Total	Avg/Plan
-	-	-	-

Recent Trend:

• Last 5 plans: —
• Trend: —

Updated after each plan completion | Phase 01-foundation P01 | 4 | 2 tasks | 14 files | | Phase 01-foundation P02 | 1 | 2 tasks | 7 files | | Phase 01-foundation P03 | 8 | 2 tasks | 7 files | | Phase 01-foundation P05 | 4min | 2 tasks | 8 files | | Phase 01-foundation P04 | 4 | 2 tasks | 4 files | | Phase 01-foundation P06 | 5 | 2 tasks | 12 files | | Phase 01-foundation P07 | 3 | 2 tasks | 8 files | | Phase 01-foundation P08 | 5 | 1 tasks | 1 files | | Phase 01-foundation P08 | 15 | 2 tasks | 3 files | | Phase 02-permissions P05 | 1min | 1 tasks | 3 files | | Phase 02-permissions P03 | 1min | 1 tasks | 5 files | | Phase 02-permissions P01 | 5min | 2 tasks | 9 files | | Phase 02-permissions P02 | 7min | 2 tasks | 4 files | | Phase 02-permissions P04 | 1min | 2 tasks | 2 files | | Phase 02-permissions P06 | 4min | 2 tasks | 6 files |

Accumulated Context

Decisions

Decisions are logged in PROJECT.md Key Decisions table. Recent decisions affecting current work:

• Foundation: Use PnP.Framework 1.18.0 (not PnP.Core SDK) — PnP Provisioning Engine lives only in PnP.Framework
• Foundation: Use MsalCacheHelper for per-tenant token cache serialization — scope IPublicClientApplication per ClientId
• Foundation: Never set PublishTrimmed=true — PnP.Framework and MSAL use reflection; accept ~150-200 MB EXE
• Foundation: Establish AsyncRelayCommand + IProgress + CancellationToken patterns before any feature work — retrofitting is the most expensive WPF refactor
• [Phase 01-foundation]: Upgraded MSAL from 4.83.1 to 4.83.3 — Extensions.Msal 4.83.3 requires MSAL >= 4.83.3; minor patch with no behavioral difference
• [Phase 01-foundation]: Test project targets net10.0-windows with UseWPF=true — required to reference WPF main project; net10.0 is framework-incompatible
• [Phase 01-foundation]: Solution uses .slnx format (new .NET 10 XML solution) — dotnet new sln creates .slnx by default in .NET 10 SDK
• [Phase 01-foundation]: TenantProfile is a plain mutable class (not record) — System.Text.Json requires settable properties; field names Name/TenantUrl/ClientId match JSON schema exactly
• [Phase 01-foundation]: SharePointPaginationHelper uses [EnumeratorCancellation] on ct — required for correct WithCancellation() forwarding in async iterators
• [Phase 01-foundation]: Explicit System.IO using required in WPF project — WPF temp build project does not include System.IO in implicit usings; all persistence classes need explicit import
• [Phase 01-foundation]: SettingsService validates only 'en' and 'fr' language codes — throws ArgumentException for unsupported codes
• [Phase 01-foundation]: LoadAsync on corrupt JSON throws InvalidDataException (not silent empty) — explicit failure protects against silent data loss
• [Phase 01-foundation]: Strings.Designer.cs maintained manually — ResXFileCodeGenerator is VS-only, not run by dotnet build; only ResourceManager accessor needed
• [Phase 01-foundation]: EmbeddedResource uses Update not Include in SDK-style project — SDK auto-includes all .resx; Include causes NETSDK1022 duplicate error
• [Phase 01-foundation]: MsalClientFactory stores MsalCacheHelper per clientId and exposes GetCacheHelper() — PnP creates its own internal PCA so tokenCacheCallback is the bridge for shared persistent cache
• [Phase 01-foundation]: SessionManager is the single holder of ClientContext instances — callers must not store returned contexts
• [Phase 01-foundation]: CacheDirectory is a constructor parameter (no-arg defaults to AppData) — enables test isolation without real filesystem writes
• [Phase 01-foundation]: Interactive login test marked Skip in unit suite — browser/WAM MSAL flow cannot run in automated CI
• [Phase 01-foundation]: ObservableRecipient lambda receivers need explicit cast to FeatureViewModelBase for virtual dispatch
• [Phase 01-foundation]: FeatureViewModelBase declared as abstract partial class — CommunityToolkit.Mvvm source generator requires partial keyword
• [Phase 01-foundation]: OpenFolderDialog (Microsoft.Win32) used in WPF instead of FolderBrowserDialog (System.Windows.Forms)
• [Phase 01-foundation]: LogPanel exposed via GetLogPanel() method — x:Name generates field in XAML partial class, property with same name causes CS0102
• [Phase 01-foundation]: ProfileManagementViewModel dialog factory pattern — ViewModel exposes Func? OpenProfileManagementDialog set by View layer; avoids Window/DI coupling in ViewModel
• [Phase 01-foundation]: IServiceProvider injected into MainWindow constructor — resolves DI-registered ProfileManagementDialog and SettingsView at runtime
• [Phase 01-foundation]: ProfileManagementDialog and SettingsView registered as Transient — fresh instance with fresh ViewModel per dialog open or tab init
• [Phase 01-foundation]: Solution file is .slnx (not .sln) — dotnet build/test commands must use SharepointToolbox.slnx
• [Phase 01-foundation]: 45 tests total: 44 pass, 1 skip (interactive MSAL GetOrCreateContextAsync_CreatesContext — browser/WAM flow excluded from automated suite)
• [Phase 02-permissions]: DeriveAdminUrl is internal static — enables direct unit testing of admin URL regex without live tenant
• [Phase 02-permissions]: InternalsVisibleTo added to AssemblyInfo.cs — required for test project to access internal DeriveAdminUrl; plan omitted this assembly attribute
• [Phase 02-permissions]: Export service stubs created in Plan 02-01 so test project compiles before Plan 03 implementation
• [Phase 02-permissions]: Principal.Email removed from CSOM load expression — Email only exists on User subtype, not Principal base class
• [Phase 02-permissions]: Folder is not a SecurableObject in CSOM — ListItem used for permission extraction — Required by CSOM type system; Folder inherits from ClientObject not SecurableObject
• [Phase 02-permissions]: Principal.Email excluded from CSOM Include — email not needed for PermissionEntry — Principal base type has no Email property; only User subtype does; avoids CS1061
• [Phase 02-permissions]: CsvExportService uses UTF-8 with BOM for Excel compatibility; HtmlExportService uses UTF-8 without BOM
• [Phase 02-permissions]: ISessionManager interface extracted from concrete SessionManager — required for Moq-based unit testing of PermissionsViewModel

Pending Todos

None yet.

Blockers/Concerns

• Phase 3 planning: Duplicate detection at scale (100k+ files) — Graph API hash enumeration limits and client-side SHA256 approach need targeted research before planning
• Phase 4 planning: PnP Provisioning Engine behavior for Teams-connected modern sites — edge cases need validation spike before planning
• Phase 5: User access export (v2 requirement UACC-01/02) depends on Phase 2 PermissionsService — confirm scope before Phase 5 planning

Session Continuity

Last session: 2026-04-02T12:08:01.918Z Stopped at: Completed 02-06-PLAN.md Resume file: None