---
phase: 2
slug: permissions
status: draft
nyquist_compliant: false
wave_0_complete: false
created: 2026-04-02
---

# Phase 2 — Validation Strategy

> Per-phase validation contract for feedback sampling during execution.

---

## Test Infrastructure

| Property | Value |
|----------|-------|
| **Framework** | xUnit 2.9.3 |
| **Config file** | none — runner picks up via `xunit.runner.visualstudio` |
| **Quick run command** | `dotnet test SharepointToolbox.Tests\SharepointToolbox.Tests.csproj -x` |
| **Full suite command** | `dotnet test SharepointToolbox.slnx` |
| **Estimated runtime** | ~15 seconds |

---

## Sampling Rate

- **After every task commit:** Run `dotnet test SharepointToolbox.Tests\SharepointToolbox.Tests.csproj -x`
- **After every plan wave:** Run `dotnet test SharepointToolbox.slnx`
- **Before `/gsd:verify-work`:** Full suite must be green
- **Max feedback latency:** 15 seconds

---

## Per-Task Verification Map

| Task ID | Plan | Wave | Requirement | Test Type | Automated Command | File Exists | Status |
|---------|------|------|-------------|-----------|-------------------|-------------|--------|
| 2-??-01 | Wave 0 | 0 | PERM-01, PERM-04 | unit | `dotnet test --filter "FullyQualifiedName~PermissionsServiceTests"` | ❌ W0 | ⬜ pending |
| 2-??-02 | Wave 0 | 0 | PERM-02 | unit | `dotnet test --filter "FullyQualifiedName~PermissionsViewModelTests"` | ❌ W0 | ⬜ pending |
| 2-??-03 | Wave 0 | 0 | PERM-03 | unit | `dotnet test --filter "FullyQualifiedName~PermissionEntryClassificationTests"` | ❌ W0 | ⬜ pending |
| 2-??-04 | Wave 0 | 0 | PERM-05 | unit | `dotnet test --filter "FullyQualifiedName~CsvExportServiceTests"` | ❌ W0 | ⬜ pending |
| 2-??-05 | Wave 0 | 0 | PERM-06 | unit | `dotnet test --filter "FullyQualifiedName~HtmlExportServiceTests"` | ❌ W0 | ⬜ pending |
| 2-??-06 | Existing | 1 | PERM-07 | unit (existing) | `dotnet test --filter "FullyQualifiedName~SharePointPaginationHelperTests"` | ✅ Phase 1 | ⬜ pending |

*Status: ⬜ pending · ✅ green · ❌ red · ⚠️ flaky*

---

## Wave 0 Requirements

- [ ] `SharepointToolbox.Tests/Services/PermissionsServiceTests.cs` — stubs for PERM-01, PERM-04 (via mock `IPermissionsService` interface)
- [ ] `SharepointToolbox.Tests/ViewModels/PermissionsViewModelTests.cs` — stubs for PERM-02 (multi-site loop)
- [ ] `SharepointToolbox.Tests/Services/PermissionEntryClassificationTests.cs` — stubs for PERM-03 (external user, principal type classification)
- [ ] `SharepointToolbox.Tests/Services/Export/CsvExportServiceTests.cs` — stubs for PERM-05
- [ ] `SharepointToolbox.Tests/Services/Export/HtmlExportServiceTests.cs` — stubs for PERM-06
- [ ] Interface `IPermissionsService` in main project — needed for ViewModel mocking

*Note: CSOM live tests marked `[Trait("Category", "Integration")]` and skipped in automated suite — same pattern as Phase 1.*

---

## Manual-Only Verifications

| Behavior | Requirement | Why Manual | Test Instructions |
|----------|-------------|------------|-------------------|
| HTML report is sortable, filterable, groupable by user in a browser | PERM-06 | Browser rendering, JS interaction cannot be automated without E2E framework | Open exported HTML in Edge/Chrome; verify sort on column headers, filter input, and group-by-user toggle |
| Multi-site scan returns results from 2+ sites | PERM-02 | Requires live SharePoint admin tenant | Run multi-site scan on 2 test sites; verify rows from both URLs appear in results |
| 5,000-item library returns complete results | PERM-07 | Requires large real library | Scan a library with >5,000 items; compare total count to SharePoint admin UI |

---

## Validation Sign-Off

- [ ] All tasks have `<automated>` verify or Wave 0 dependencies
- [ ] Sampling continuity: no 3 consecutive tasks without automated verify
- [ ] Wave 0 covers all MISSING references
- [ ] No watch-mode flags
- [ ] Feedback latency < 15s
- [ ] `nyquist_compliant: true` set in frontmatter

**Approval:** pending