stabilize tests

src/Policy/__Libraries/StellaOps.Policy.Determinization/Models/SignalSnapshot.cs

@@ -1,5 +1,6 @@
-using System.Text.Json.Serialization;
+
 using StellaOps.Policy.Determinization.Evidence;
+using System.Text.Json.Serialization;
 
 namespace StellaOps.Policy.Determinization.Models;
 

src/Policy/__Libraries/StellaOps.Policy.Determinization/Scoring/UncertaintyScoreCalculator.cs

@@ -1,5 +1,6 @@
-using System.Diagnostics.Metrics;
+
 using StellaOps.Policy.Determinization.Models;
+using System.Diagnostics.Metrics;
 
 namespace StellaOps.Policy.Determinization.Scoring;
 

src/Policy/__Libraries/StellaOps.Policy.Determinization/TASKS.md

@@ -0,0 +1,8 @@
+# StellaOps.Policy.Determinization Task Board
+This board mirrors active sprint tasks for this module.
+Source of truth: `docs/implplan/SPRINT_20260130_002_Tools_csproj_remediation_solid_review.md`.
+
+| Task ID | Status | Notes |
+| --- | --- | --- |
+| REMED-05 | TODO | Remediation checklist: docs/implplan/audits/csproj-standards/remediation/checklists/src/Policy/__Libraries/StellaOps.Policy.Determinization/StellaOps.Policy.Determinization.md. |
+| REMED-06 | DONE | SOLID review notes captured for SPRINT_20260130_002. |

src/Policy/__Libraries/StellaOps.Policy.Exceptions/AGENTS.md

@@ -11,14 +11,14 @@
 ## Required Reading (treat as read before DOING)
 - `docs/modules/policy/architecture.md`
 - `docs/modules/platform/architecture-overview.md`
-- `docs/product/advisories/archived/20-Dec-2025 - Moat Explanation - Exception management as auditable objects.md`
-- `docs/product/advisories/22-Dec-2026 - UI Patterns for Triage and Replay.md`
-- Current sprint file in `docs/implplan/SPRINT_3900_*.md`
+- `docs-archived/product/advisories/2025-12-21-moat-phase2/20-Dec-2025 - Moat Explanation - Exception management as auditable objects.md`
+- `docs-archived/product/advisories/22-Dec-2026 - UI Patterns for Triage and Replay.md`
+- Current sprint file in `docs-archived/implplan/SPRINT_3900_*.md`
 
 ## Working Directory & Boundaries
 - Primary scope: `src/Policy/__Libraries/StellaOps.Policy.Exceptions/**`.
-- Related migrations: `src/Policy/__Libraries/StellaOps.Policy.Storage.Postgres/Migrations`.
-- Tests: `src/Policy/__Tests/StellaOps.Policy.Exceptions.Tests/**` and `src/Policy/__Tests/StellaOps.Policy.Storage.Postgres.Tests/**`.
+- Related migrations: `src/Policy/__Libraries/StellaOps.Policy.Persistence/Migrations`.
+- Tests: `src/Policy/__Tests/StellaOps.Policy.Exceptions.Tests/**` and `src/Policy/__Tests/StellaOps.Policy.Persistence.Tests/**`.
 - Avoid cross-module edits unless the sprint explicitly allows.
 
 ## Determinism & Offline Rules
@@ -33,3 +33,4 @@
 ## Workflow
 - Update task status to `DOING`/`DONE` in the sprint file and `src/Policy/__Libraries/StellaOps.Policy/TASKS.md`.
 - Record design decisions in sprint `Decisions & Risks` and update docs when contracts change.
+

src/Policy/__Libraries/StellaOps.Policy.Exceptions/Repositories/PostgresExceptionApplicationRepository.cs

@@ -1,9 +1,10 @@
-using System.Collections.Immutable;
-using System.Text;
-using System.Text.Json;
 using Npgsql;
 using NpgsqlTypes;
 using StellaOps.Policy.Exceptions.Models;
+using System.Collections.Immutable;
+using System.Text;
+using System.Text.Json;
+
 namespace StellaOps.Policy.Exceptions.Repositories;
 public sealed class PostgresExceptionApplicationRepository : IExceptionApplicationRepository
 {

src/Policy/__Libraries/StellaOps.Policy.Exceptions/Repositories/PostgresExceptionRepository.cs

@@ -3,12 +3,13 @@
 // Licensed under the BUSL-1.1 license.
 // </copyright>
 
-using System.Collections.Immutable;
-using System.Text.Json;
+
 using Microsoft.Extensions.Logging;
 using Npgsql;
 using StellaOps.Determinism;
 using StellaOps.Policy.Exceptions.Models;
+using System.Collections.Immutable;
+using System.Text.Json;
 
 namespace StellaOps.Policy.Exceptions.Repositories;
 

src/Policy/__Libraries/StellaOps.Policy.Exceptions/Services/EvidenceRequirementValidator.cs

@@ -1,7 +1,8 @@
-using System.Collections.Immutable;
-using System.Linq;
+
 using Microsoft.Extensions.Logging;
 using StellaOps.Policy.Exceptions.Models;
+using System.Collections.Immutable;
+using System.Linq;
 
 namespace StellaOps.Policy.Exceptions.Services;
 

src/Policy/__Libraries/StellaOps.Policy.Exceptions/Services/ExceptionEvaluator.cs

@@ -1,6 +1,7 @@
-using System.Text.RegularExpressions;
+
 using StellaOps.Policy.Exceptions.Models;
 using StellaOps.Policy.Exceptions.Repositories;
+using System.Text.RegularExpressions;
 
 namespace StellaOps.Policy.Exceptions.Services;
 

src/Policy/__Libraries/StellaOps.Policy.Exceptions/Services/RecheckEvaluationService.cs

@@ -1,5 +1,6 @@
-using System.Collections.Immutable;
+
 using StellaOps.Policy.Exceptions.Models;
+using System.Collections.Immutable;
 
 namespace StellaOps.Policy.Exceptions.Services;
 

src/Policy/__Libraries/StellaOps.Policy.Explainability/TASKS.md

@@ -0,0 +1,8 @@
+# StellaOps.Policy.Explainability Task Board
+This board mirrors active sprint tasks for this module.
+Source of truth: `docs/implplan/SPRINT_20260130_002_Tools_csproj_remediation_solid_review.md`.
+
+| Task ID | Status | Notes |
+| --- | --- | --- |
+| REMED-05 | TODO | Remediation checklist: docs/implplan/audits/csproj-standards/remediation/checklists/src/Policy/__Libraries/StellaOps.Policy.Explainability/StellaOps.Policy.Explainability.md. |
+| REMED-06 | DONE | SOLID review notes captured for SPRINT_20260130_002. |

src/Policy/__Libraries/StellaOps.Policy.Explainability/VerdictRationaleRenderer.cs

@@ -1,5 +1,6 @@
-using System.Security.Cryptography;
+
 using StellaOps.Canonical.Json;
+using System.Security.Cryptography;
 
 namespace StellaOps.Policy.Explainability;
 

src/Policy/__Libraries/StellaOps.Policy.Interop/Evaluation/EmbeddedOpaEvaluator.cs

@@ -3,11 +3,12 @@
 // Sprint: SPRINT_20260122_041_Policy_interop_import_export_rego
 // Task: TASK-05 - Rego Import & Embedded OPA Evaluator
 
+
+using StellaOps.Policy.Interop.Abstractions;
 using System.Diagnostics;
 using System.Runtime.InteropServices;
 using System.Text;
 using System.Text.Json;
-using StellaOps.Policy.Interop.Abstractions;
 
 namespace StellaOps.Policy.Interop.Evaluation;
 

src/Policy/__Libraries/StellaOps.Policy.Interop/Export/JsonPolicyExporter.cs

@@ -1,9 +1,10 @@
+
+using StellaOps.Policy.Interop.Abstractions;
+using StellaOps.Policy.Interop.Contracts;
 using System.Security.Cryptography;
 using System.Text;
 using System.Text.Json;
 using System.Text.Json.Serialization;
-using StellaOps.Policy.Interop.Abstractions;
-using StellaOps.Policy.Interop.Contracts;
 
 namespace StellaOps.Policy.Interop.Export;
 

src/Policy/__Libraries/StellaOps.Policy.Interop/Import/JsonPolicyImporter.cs

@@ -1,7 +1,8 @@
-using System.Text;
-using System.Text.Json;
+
 using StellaOps.Policy.Interop.Abstractions;
 using StellaOps.Policy.Interop.Contracts;
+using System.Text;
+using System.Text.Json;
 
 namespace StellaOps.Policy.Interop.Import;
 

src/Policy/__Libraries/StellaOps.Policy.Interop/Import/RegoPolicyImporter.cs

@@ -3,9 +3,10 @@
 // Sprint: SPRINT_20260122_041_Policy_interop_import_export_rego
 // Task: TASK-05 - Rego Import & Embedded OPA Evaluator
 
-using System.Text.RegularExpressions;
+
 using StellaOps.Policy.Interop.Abstractions;
 using StellaOps.Policy.Interop.Contracts;
+using System.Text.RegularExpressions;
 
 namespace StellaOps.Policy.Interop.Import;
 

src/Policy/__Libraries/StellaOps.Policy.Interop/Rego/RegoCodeGenerator.cs

@@ -1,7 +1,8 @@
-using System.Text;
-using System.Text.Json;
+
 using StellaOps.Policy.Interop.Abstractions;
 using StellaOps.Policy.Interop.Contracts;
+using System.Text;
+using System.Text.Json;
 
 namespace StellaOps.Policy.Interop.Rego;
 

src/Policy/__Libraries/StellaOps.Policy.Interop/TASKS.md

@@ -0,0 +1,8 @@
+# StellaOps.Policy.Interop Task Board
+This board mirrors active sprint tasks for this module.
+Source of truth: `docs/implplan/SPRINT_20260130_002_Tools_csproj_remediation_solid_review.md`.
+
+| Task ID | Status | Notes |
+| --- | --- | --- |
+| REMED-05 | TODO | Remediation checklist: docs/implplan/audits/csproj-standards/remediation/checklists/src/Policy/__Libraries/StellaOps.Policy.Interop/StellaOps.Policy.Interop.md. |
+| REMED-06 | DONE | SOLID review notes captured for SPRINT_20260130_002. |

src/Policy/__Libraries/StellaOps.Policy.Persistence/Extensions/PolicyPersistenceExtensions.cs

@@ -1,13 +1,14 @@
+// Use local repository interfaces (not the ones from StellaOps.Policy.Storage or StellaOps.Policy)
+
+using IAuditableExceptionRepository = StellaOps.Policy.Exceptions.Repositories.IExceptionRepository;
+using ILocalPolicyAuditRepository = StellaOps.Policy.Persistence.Postgres.Repositories.IPolicyAuditRepository;
+using ILocalRiskProfileRepository = StellaOps.Policy.Persistence.Postgres.Repositories.IRiskProfileRepository;
 using Microsoft.Extensions.Configuration;
 using Microsoft.Extensions.DependencyInjection;
 using StellaOps.Infrastructure.Postgres.Options;
-using StellaOps.Policy.Scoring.Receipts;
 using StellaOps.Policy.Persistence.Postgres;
 using StellaOps.Policy.Persistence.Postgres.Repositories;
-using IAuditableExceptionRepository = StellaOps.Policy.Exceptions.Repositories.IExceptionRepository;
-// Use local repository interfaces (not the ones from StellaOps.Policy.Storage or StellaOps.Policy)
-using ILocalRiskProfileRepository = StellaOps.Policy.Persistence.Postgres.Repositories.IRiskProfileRepository;
-using ILocalPolicyAuditRepository = StellaOps.Policy.Persistence.Postgres.Repositories.IPolicyAuditRepository;
+using StellaOps.Policy.Scoring.Receipts;
 
 namespace StellaOps.Policy.Persistence.Extensions;
 

src/Policy/__Libraries/StellaOps.Policy.Persistence/Postgres/Migration/LegacyDocumentConverter.cs

@@ -1,3 +1,4 @@
+
 using System.Text.Json;
 
 namespace StellaOps.Policy.Persistence.Postgres.Migration;

src/Policy/__Libraries/StellaOps.Policy.Persistence/Postgres/PostgresGateBypassAuditRepository.cs

@@ -5,11 +5,12 @@
 // Description: PostgreSQL-backed implementation of IGateBypassAuditRepository
 // -----------------------------------------------------------------------------
 
-using System.Text.Json;
+
 using Microsoft.Extensions.Logging;
 using StellaOps.Policy.Audit;
 using StellaOps.Policy.Persistence.Postgres.Models;
 using StellaOps.Policy.Persistence.Postgres.Repositories;
+using System.Text.Json;
 
 namespace StellaOps.Policy.Persistence.Postgres;
 

src/Policy/__Libraries/StellaOps.Policy.Persistence/Postgres/PostgresTrustedKeyRegistry.cs

@@ -5,13 +5,14 @@
 // Description: PostgreSQL-backed implementation of ITrustedKeyRegistry with caching
 // -----------------------------------------------------------------------------
 
-using System.Runtime.CompilerServices;
-using System.Text.Json;
+
 using Microsoft.Extensions.Caching.Memory;
 using Microsoft.Extensions.Logging;
 using StellaOps.Policy.Gates.Attestation;
 using StellaOps.Policy.Persistence.Postgres.Models;
 using StellaOps.Policy.Persistence.Postgres.Repositories;
+using System.Runtime.CompilerServices;
+using System.Text.Json;
 
 namespace StellaOps.Policy.Persistence.Postgres;
 

src/Policy/__Libraries/StellaOps.Policy.Persistence/Postgres/Repositories/GateDecisionHistoryRepository.cs

@@ -5,8 +5,9 @@
 // Description: Repository for querying historical gate decisions
 // -----------------------------------------------------------------------------
 
-using System.Data;
+
 using Npgsql;
+using System.Data;
 
 namespace StellaOps.Policy.Persistence.Postgres.Repositories;
 

src/Policy/__Libraries/StellaOps.Policy.Persistence/Postgres/Repositories/PostgresExceptionObjectRepository.cs

@@ -1,13 +1,14 @@
-using System.Collections.Immutable;
-using System.Text;
-using System.Text.Json;
+
+using IAuditableExceptionRepository = StellaOps.Policy.Exceptions.Repositories.IExceptionRepository;
 using Microsoft.Extensions.Logging;
 using Npgsql;
 using StellaOps.Determinism;
 using StellaOps.Infrastructure.Postgres.Repositories;
 using StellaOps.Policy.Exceptions.Models;
 using StellaOps.Policy.Exceptions.Repositories;
-using IAuditableExceptionRepository = StellaOps.Policy.Exceptions.Repositories.IExceptionRepository;
+using System.Collections.Immutable;
+using System.Text;
+using System.Text.Json;
 
 namespace StellaOps.Policy.Persistence.Postgres.Repositories;
 

src/Policy/__Libraries/StellaOps.Policy.Persistence/Postgres/Repositories/PostgresReceiptRepository.cs

@@ -1,12 +1,13 @@
-using System.Text.Json;
-using System;
-using System.Collections.Immutable;
+
 using Microsoft.Extensions.Logging;
 using Npgsql;
 using NpgsqlTypes;
 using StellaOps.Infrastructure.Postgres.Repositories;
 using StellaOps.Policy.Scoring;
 using StellaOps.Policy.Scoring.Receipts;
+using System;
+using System.Collections.Immutable;
+using System.Text.Json;
 
 namespace StellaOps.Policy.Persistence.Postgres.Repositories;
 

src/Policy/__Libraries/StellaOps.Policy.Persistence/Postgres/Repositories/ReplayAuditRepository.cs

@@ -5,8 +5,9 @@
 // Description: Repository for recording and querying replay audit records
 // -----------------------------------------------------------------------------
 
-using System.Text.Json;
+
 using Npgsql;
+using System.Text.Json;
 
 namespace StellaOps.Policy.Persistence.Postgres.Repositories;
 

src/Policy/__Libraries/StellaOps.Policy.Persistence/Postgres/Repositories/TrustedKeyRepository.cs

@@ -5,11 +5,12 @@
 // Description: PostgreSQL implementation of trusted key repository
 // -----------------------------------------------------------------------------
 
-using System.Text.Json;
+
 using Microsoft.Extensions.Logging;
 using Npgsql;
 using StellaOps.Infrastructure.Postgres.Repositories;
 using StellaOps.Policy.Persistence.Postgres.Models;
+using System.Text.Json;
 
 namespace StellaOps.Policy.Persistence.Postgres.Repositories;
 

src/Policy/__Libraries/StellaOps.Policy.Persistence/Postgres/ServiceCollectionExtensions.cs

@@ -1,15 +1,16 @@
+// Use local repository interfaces (not the ones from StellaOps.Policy.Storage or StellaOps.Policy)
+
+using IAuditableExceptionRepository = StellaOps.Policy.Exceptions.Repositories.IExceptionRepository;
+using ILocalPolicyAuditRepository = StellaOps.Policy.Persistence.Postgres.Repositories.IPolicyAuditRepository;
+using ILocalRiskProfileRepository = StellaOps.Policy.Persistence.Postgres.Repositories.IRiskProfileRepository;
 using Microsoft.Extensions.Configuration;
 using Microsoft.Extensions.DependencyInjection;
 using StellaOps.Infrastructure.Postgres;
 using StellaOps.Infrastructure.Postgres.Options;
 using StellaOps.Policy.Audit;
 using StellaOps.Policy.Gates.Attestation;
-using StellaOps.Policy.Scoring.Receipts;
 using StellaOps.Policy.Persistence.Postgres.Repositories;
-using IAuditableExceptionRepository = StellaOps.Policy.Exceptions.Repositories.IExceptionRepository;
-// Use local repository interfaces (not the ones from StellaOps.Policy.Storage or StellaOps.Policy)
-using ILocalRiskProfileRepository = StellaOps.Policy.Persistence.Postgres.Repositories.IRiskProfileRepository;
-using ILocalPolicyAuditRepository = StellaOps.Policy.Persistence.Postgres.Repositories.IPolicyAuditRepository;
+using StellaOps.Policy.Scoring.Receipts;
 
 namespace StellaOps.Policy.Persistence.Postgres;
 

src/Policy/__Libraries/StellaOps.Policy.Predicates/FixChain/FixChainGateAdapter.cs

@@ -2,11 +2,12 @@
 // Sprint: SPRINT_20260110_012_008_POLICY
 // Task: FCG-003 - Policy Engine Integration
 
-using System.Collections.Immutable;
-using System.Globalization;
+
 using Microsoft.Extensions.Logging;
 using StellaOps.Policy.Gates;
 using StellaOps.Policy.TrustLattice;
+using System.Collections.Immutable;
+using System.Globalization;
 
 namespace StellaOps.Policy.Predicates.FixChain;
 

src/Policy/__Libraries/StellaOps.Policy.Predicates/FixChain/FixChainGateNotifier.cs

@@ -2,9 +2,10 @@
 // Sprint: SPRINT_20260110_012_008_POLICY
 // Task: FCG-006 - Notification Integration
 
+
+using Microsoft.Extensions.Logging;
 using System.Collections.Immutable;
 using System.Globalization;
-using Microsoft.Extensions.Logging;
 
 namespace StellaOps.Policy.Predicates.FixChain;
 

src/Policy/__Libraries/StellaOps.Policy.Predicates/FixChain/FixChainGatePredicate.cs

@@ -2,12 +2,13 @@
 // Sprint: SPRINT_20260110_012_008_POLICY
 // Task: FCG-001, FCG-002 - FixChainGate Predicate Interface and Implementation
 
-using System.Collections.Immutable;
-using System.Globalization;
+
 using Microsoft.Extensions.Logging;
 using Microsoft.Extensions.Options;
 using StellaOps.BinaryIndex.GoldenSet;
 using StellaOps.RiskEngine.Core.Providers.FixChain;
+using System.Collections.Immutable;
+using System.Globalization;
 
 namespace StellaOps.Policy.Predicates.FixChain;
 

src/Policy/__Libraries/StellaOps.Policy.Predicates/TASKS.md

@@ -0,0 +1,8 @@
+# StellaOps.Policy.Predicates Task Board
+This board mirrors active sprint tasks for this module.
+Source of truth: `docs/implplan/SPRINT_20260130_002_Tools_csproj_remediation_solid_review.md`.
+
+| Task ID | Status | Notes |
+| --- | --- | --- |
+| REMED-05 | TODO | Remediation checklist: docs/implplan/audits/csproj-standards/remediation/checklists/src/Policy/__Libraries/StellaOps.Policy.Predicates/StellaOps.Policy.Predicates.md. |
+| REMED-06 | DONE | SOLID review notes captured for SPRINT_20260130_002. |

src/Policy/__Libraries/StellaOps.Policy.Unknowns/AGENTS.md

@@ -9,7 +9,7 @@
 - docs/07_HIGH_LEVEL_ARCHITECTURE.md
 - docs/modules/platform/architecture-overview.md
 - docs/modules/policy/architecture.md
-- docs/product/advisories/archived/2025-12-21-moat-gap-closure/14-Dec-2025 - Triage and Unknowns Technical Reference.md
+- docs-archived/product/advisories/2025-12-21-moat-gap-closure/14-Dec-2025 - Triage and Unknowns Technical Reference.md
 
 ## Working Directory
 - src/Policy/__Libraries/StellaOps.Policy.Unknowns/
@@ -38,3 +38,4 @@
 - Target net10.0 with preview features already enabled in repo.
 - Determinism: stable ordering, UTC timestamps, and decimal math for scoring.
 - No network dependencies inside ranking logic.
+

src/Policy/__Libraries/StellaOps.Policy.Unknowns/Events/BudgetExceededEventFactory.cs

@@ -5,10 +5,11 @@
 // Description: Factory for creating budget exceeded notification events.
 // -----------------------------------------------------------------------------
 
+
+using StellaOps.Policy.Unknowns.Models;
 using System.Collections.Immutable;
 using System.Globalization;
 using System.Text.Json.Nodes;
-using StellaOps.Policy.Unknowns.Models;
 
 namespace StellaOps.Policy.Unknowns.Events;
 

src/Policy/__Libraries/StellaOps.Policy.Unknowns/Repositories/UnknownsRepository.cs

@@ -1,8 +1,9 @@
-using System.Data;
-using System.Text.Json;
+
 using Dapper;
 using StellaOps.Determinism;
 using StellaOps.Policy.Unknowns.Models;
+using System.Data;
+using System.Text.Json;
 
 namespace StellaOps.Policy.Unknowns.Repositories;
 

src/Policy/__Libraries/StellaOps.Policy.Unknowns/Services/RemediationHintsRegistry.cs

@@ -1,5 +1,6 @@
-using System.Linq;
+
 using StellaOps.Policy.Unknowns.Models;
+using System.Linq;
 
 namespace StellaOps.Policy.Unknowns.Services;
 

src/Policy/__Libraries/StellaOps.Policy.Unknowns/Services/UnknownBudgetService.cs

@@ -1,9 +1,10 @@
-using System.Globalization;
+
 using Microsoft.Extensions.Logging;
 using Microsoft.Extensions.Options;
 using StellaOps.Policy.Exceptions.Models;
 using StellaOps.Policy.Unknowns.Configuration;
 using StellaOps.Policy.Unknowns.Models;
+using System.Globalization;
 
 namespace StellaOps.Policy.Unknowns.Services;
 

src/Policy/__Libraries/StellaOps.Policy.Unknowns/TASKS.md

@@ -0,0 +1,8 @@
+# StellaOps.Policy.Unknowns Task Board
+This board mirrors active sprint tasks for this module.
+Source of truth: `docs/implplan/SPRINT_20260130_002_Tools_csproj_remediation_solid_review.md`.
+
+| Task ID | Status | Notes |
+| --- | --- | --- |
+| REMED-05 | TODO | Remediation checklist: docs/implplan/audits/csproj-standards/remediation/checklists/src/Policy/__Libraries/StellaOps.Policy.Unknowns/StellaOps.Policy.Unknowns.md. |
+| REMED-06 | DONE | SOLID review notes captured for SPRINT_20260130_002. |

src/Policy/__Libraries/StellaOps.Policy/Confidence/Services/ConfidenceCalculator.cs

@@ -1,9 +1,10 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
+
 using Microsoft.Extensions.Options;
 using StellaOps.Policy.Confidence.Configuration;
 using StellaOps.Policy.Confidence.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
 
 namespace StellaOps.Policy.Confidence.Services;
 

src/Policy/__Libraries/StellaOps.Policy/Deltas/DeltaComputer.cs

@@ -2,10 +2,11 @@
 // Sprint: SPRINT_4100_0004_0001 - Security State Delta & Verdict
 // Task: T3 - Implement DeltaComputer
 
+
+using Microsoft.Extensions.Logging;
 using System.Security.Cryptography;
 using System.Text;
 using System.Text.Json;
-using Microsoft.Extensions.Logging;
 
 namespace StellaOps.Policy.Deltas;
 

src/Policy/__Libraries/StellaOps.Policy/Deltas/DeltaVerdictStatement.cs

@@ -2,9 +2,10 @@
 // Sprint: SPRINT_4100_0004_0001 - Security State Delta & Verdict
 // Task: T5 - Create DeltaVerdictStatement
 
+
+using Microsoft.Extensions.Logging;
 using System.Text.Json;
 using System.Text.Json.Serialization;
-using Microsoft.Extensions.Logging;
 
 namespace StellaOps.Policy.Deltas;
 

src/Policy/__Libraries/StellaOps.Policy/Deltas/VerdictIdGenerator.cs

@@ -1,7 +1,8 @@
+
+using StellaOps.Canonical.Json;
 using System.Security.Cryptography;
 using System.Text.Json;
 using System.Text.Json.Serialization;
-using StellaOps.Canonical.Json;
 
 namespace StellaOps.Policy.Deltas;
 

src/Policy/__Libraries/StellaOps.Policy/Gates/BudgetThresholdNotifier.cs

@@ -5,10 +5,11 @@
 // Description: Publishes notification events when budget thresholds are crossed
 // -----------------------------------------------------------------------------
 
+
+using Microsoft.Extensions.Logging;
 using System.Collections.Immutable;
 using System.Globalization;
 using System.Text.Json.Nodes;
-using Microsoft.Extensions.Logging;
 
 namespace StellaOps.Policy.Gates;
 

src/Policy/__Libraries/StellaOps.Policy/Gates/CvssThresholdGate.cs

@@ -5,9 +5,10 @@
 // Description: Policy gate for CVSS score threshold enforcement.
 // -----------------------------------------------------------------------------
 
+
+using StellaOps.Policy.TrustLattice;
 using System.Collections.Immutable;
 using System.Globalization;
-using StellaOps.Policy.TrustLattice;
 
 namespace StellaOps.Policy.Gates;
 

src/Policy/__Libraries/StellaOps.Policy/Gates/EvidenceFreshnessGate.cs

@@ -1,7 +1,8 @@
-using System.Collections.Immutable;
+
 using Microsoft.Extensions.Logging;
 using StellaOps.Policy.Freshness;
 using StellaOps.Policy.TrustLattice;
+using System.Collections.Immutable;
 
 namespace StellaOps.Policy.Gates;
 

src/Policy/__Libraries/StellaOps.Policy/Gates/FacetQuotaGate.cs

@@ -2,10 +2,11 @@
 // Copyright (c) StellaOps. Licensed under BUSL-1.1.
 // </copyright>
 
-using System.Collections.Immutable;
+
 using Microsoft.Extensions.Logging;
 using StellaOps.Facet;
 using StellaOps.Policy.TrustLattice;
+using System.Collections.Immutable;
 
 namespace StellaOps.Policy.Gates;
 

src/Policy/__Libraries/StellaOps.Policy/Gates/FixChainGate.cs

@@ -2,9 +2,10 @@
 // Sprint: SPRINT_20260110_012_008_POLICY
 // Task: FCG-001 through FCG-003 - FixChain Gate Predicate
 
+
+using StellaOps.Policy.TrustLattice;
 using System.Collections.Immutable;
 using System.Globalization;
-using StellaOps.Policy.TrustLattice;
 
 namespace StellaOps.Policy.Gates;
 

src/Policy/__Libraries/StellaOps.Policy/Gates/MinimumConfidenceGate.cs

@@ -1,5 +1,6 @@
-using System.Collections.Immutable;
+
 using StellaOps.Policy.TrustLattice;
+using System.Collections.Immutable;
 using VexStatus = StellaOps.Policy.Confidence.Models.VexStatus;
 
 namespace StellaOps.Policy.Gates;

src/Policy/__Libraries/StellaOps.Policy/Gates/Opa/HttpOpaClient.cs

@@ -5,11 +5,12 @@
 // Description: HTTP client implementation for Open Policy Agent (OPA)
 // -----------------------------------------------------------------------------
 
+
+using Microsoft.Extensions.Logging;
+using Microsoft.Extensions.Options;
 using System.Net.Http.Json;
 using System.Text.Json;
 using System.Text.Json.Serialization;
-using Microsoft.Extensions.Logging;
-using Microsoft.Extensions.Options;
 
 namespace StellaOps.Policy.Gates.Opa;
 

src/Policy/__Libraries/StellaOps.Policy/Gates/Opa/OpaGateAdapter.cs

@@ -5,11 +5,12 @@
 // Description: Adapter that wraps OPA policy evaluation as an IPolicyGate
 // -----------------------------------------------------------------------------
 
-using System.Collections.Immutable;
-using System.Text.Json;
+
 using Microsoft.Extensions.Logging;
 using Microsoft.Extensions.Options;
 using StellaOps.Policy.TrustLattice;
+using System.Collections.Immutable;
+using System.Text.Json;
 
 namespace StellaOps.Policy.Gates.Opa;
 

src/Policy/__Libraries/StellaOps.Policy/Gates/PolicyGateAbstractions.cs

@@ -1,6 +1,7 @@
-using System.Collections.Immutable;
+
 using StellaOps.Policy.Gates.Opa;
 using StellaOps.Policy.TrustLattice;
+using System.Collections.Immutable;
 
 namespace StellaOps.Policy.Gates;
 

src/Policy/__Libraries/StellaOps.Policy/Gates/ReachabilityRequirementGate.cs

@@ -1,5 +1,6 @@
-using System.Collections.Immutable;
+
 using StellaOps.Policy.TrustLattice;
+using System.Collections.Immutable;
 using VexStatus = StellaOps.Policy.Confidence.Models.VexStatus;
 
 namespace StellaOps.Policy.Gates;

src/Policy/__Libraries/StellaOps.Policy/Gates/SbomPresenceGate.cs

@@ -5,10 +5,11 @@
 // Description: Policy gate for SBOM presence and format validation.
 // -----------------------------------------------------------------------------
 
+
+using StellaOps.Policy.TrustLattice;
 using System.Collections.Immutable;
 using System.Globalization;
 using System.Text.Json;
-using StellaOps.Policy.TrustLattice;
 
 namespace StellaOps.Policy.Gates;
 

src/Policy/__Libraries/StellaOps.Policy/Gates/SignatureRequiredGate.cs

@@ -5,10 +5,11 @@
 // Description: Policy gate for signature verification on evidence artifacts.
 // -----------------------------------------------------------------------------
 
+
+using StellaOps.Policy.TrustLattice;
 using System.Collections.Immutable;
 using System.Globalization;
 using System.Text.RegularExpressions;
-using StellaOps.Policy.TrustLattice;
 
 namespace StellaOps.Policy.Gates;
 

src/Policy/__Libraries/StellaOps.Policy/Gates/SourceQuotaGate.cs

@@ -1,5 +1,6 @@
-using System.Collections.Immutable;
+
 using StellaOps.Policy.TrustLattice;
+using System.Collections.Immutable;
 using VexStatus = StellaOps.Policy.Confidence.Models.VexStatus;
 
 namespace StellaOps.Policy.Gates;

src/Policy/__Libraries/StellaOps.Policy/Gates/UnknownsBudgetGate.cs

@@ -1,5 +1,6 @@
-using System.Collections.Immutable;
+
 using StellaOps.Policy.TrustLattice;
+using System.Collections.Immutable;
 
 namespace StellaOps.Policy.Gates;
 

src/Policy/__Libraries/StellaOps.Policy/Gates/UnknownsGateChecker.cs

@@ -5,10 +5,11 @@
 // Description: Interface and implementation for unknowns gate checking
 // -----------------------------------------------------------------------------
 
-using System.Collections.Immutable;
+
 using Microsoft.Extensions.Caching.Memory;
 using Microsoft.Extensions.Logging;
 using Microsoft.Extensions.Options;
+using System.Collections.Immutable;
 
 namespace StellaOps.Policy.Gates;
 

src/Policy/__Libraries/StellaOps.Policy/Gates/VexProofGate.cs

@@ -1,7 +1,8 @@
 // Licensed under BUSL-1.1. Copyright (C) 2024-2026 StellaOps Contributors.
 
-using System.Collections.Immutable;
+
 using StellaOps.Policy.TrustLattice;
+using System.Collections.Immutable;
 using VexStatus = StellaOps.Policy.Confidence.Models.VexStatus;
 
 namespace StellaOps.Policy.Gates;

src/Policy/__Libraries/StellaOps.Policy/Licensing/LicenseComplianceReporter.cs

@@ -1,3 +1,4 @@
+
 using System.Collections.Generic;
 using System.Globalization;
 using System.IO;

src/Policy/__Libraries/StellaOps.Policy/Licensing/LicenseKnowledgeBase.cs

@@ -1,3 +1,4 @@
+
 using System.Collections.Immutable;
 using System.Reflection;
 using System.Text.Json;

src/Policy/__Libraries/StellaOps.Policy/Licensing/LicensePolicyLoader.cs

@@ -1,6 +1,7 @@
+
 using System.Collections.Immutable;
-using System.Text.Json;
 using System.Linq;
+using System.Text.Json;
 using YamlDotNet.Serialization;
 using YamlDotNet.Serialization.NamingConventions;
 

src/Policy/__Libraries/StellaOps.Policy/NtiaCompliance/DependencyCompletenessChecker.cs

@@ -1,5 +1,6 @@
-using System.Collections.Immutable;
+
 using StellaOps.Concelier.SbomIntegration.Models;
+using System.Collections.Immutable;
 
 namespace StellaOps.Policy.NtiaCompliance;
 

src/Policy/__Libraries/StellaOps.Policy/NtiaCompliance/NtiaBaselineValidator.cs

@@ -1,6 +1,7 @@
+
+using StellaOps.Concelier.SbomIntegration.Models;
 using System.Collections.Immutable;
 using System.Globalization;
-using StellaOps.Concelier.SbomIntegration.Models;
 
 namespace StellaOps.Policy.NtiaCompliance;
 

src/Policy/__Libraries/StellaOps.Policy/NtiaCompliance/NtiaComplianceModels.cs

@@ -1,5 +1,6 @@
-using System.Collections.Immutable;
+
 using StellaOps.Concelier.SbomIntegration.Models;
+using System.Collections.Immutable;
 
 namespace StellaOps.Policy.NtiaCompliance;
 

src/Policy/__Libraries/StellaOps.Policy/NtiaCompliance/NtiaComplianceReporter.cs

@@ -1,3 +1,4 @@
+
 using System.Collections.Generic;
 using System.Globalization;
 using System.IO;

src/Policy/__Libraries/StellaOps.Policy/NtiaCompliance/RegulatoryFrameworkMapper.cs

@@ -1,5 +1,6 @@
-using System.Collections.Immutable;
+
 using StellaOps.Concelier.SbomIntegration.Models;
+using System.Collections.Immutable;
 
 namespace StellaOps.Policy.NtiaCompliance;
 

src/Policy/__Libraries/StellaOps.Policy/NtiaCompliance/SupplierValidator.cs

@@ -1,7 +1,8 @@
+
+using StellaOps.Concelier.SbomIntegration.Models;
 using System.Collections.Immutable;
 using System.Globalization;
 using System.Text.RegularExpressions;
-using StellaOps.Concelier.SbomIntegration.Models;
 
 namespace StellaOps.Policy.NtiaCompliance;
 

src/Policy/__Libraries/StellaOps.Policy/PolicyBinder.cs

@@ -1,3 +1,4 @@
+
 using System;
 using System.Collections;
 using System.Collections.Generic;

src/Policy/__Libraries/StellaOps.Policy/PolicyDigest.cs

@@ -1,3 +1,4 @@
+
 using System;
 using System.Buffers;
 using System.Collections.Immutable;

src/Policy/__Libraries/StellaOps.Policy/PolicyPreviewService.cs

@@ -1,11 +1,12 @@
+
+using Microsoft.Extensions.Logging;
+using System;
 using System;
 using System.Collections.Generic;
-using System;
 using System.Collections.Immutable;
 using System.Linq;
 using System.Threading;
 using System.Threading.Tasks;
-using Microsoft.Extensions.Logging;
 
 namespace StellaOps.Policy;
 

src/Policy/__Libraries/StellaOps.Policy/PolicySchemaResource.cs

@@ -1,3 +1,4 @@
+
 using System;
 using System.IO;
 using System.Reflection;

src/Policy/__Libraries/StellaOps.Policy/PolicyScoringConfigBinder.cs

@@ -1,3 +1,5 @@
+
+using Json.Schema;
 using System;
 using System.Collections;
 using System.Collections.Generic;
@@ -9,7 +11,6 @@ using System.Reflection;
 using System.Text;
 using System.Text.Json;
 using System.Text.Json.Nodes;
-using Json.Schema;
 using YamlDotNet.Serialization;
 using YamlDotNet.Serialization.NamingConventions;
 

src/Policy/__Libraries/StellaOps.Policy/PolicyScoringConfigDigest.cs

@@ -1,3 +1,4 @@
+
 using System;
 using System.Buffers;
 using System.Collections.Immutable;

src/Policy/__Libraries/StellaOps.Policy/PolicyScoringSchema.cs

@@ -1,9 +1,10 @@
+
+using Json.Schema;
 using System;
 using System.IO;
 using System.Reflection;
 using System.Text;
 using System.Threading;
-using Json.Schema;
 
 namespace StellaOps.Policy;
 

src/Policy/__Libraries/StellaOps.Policy/PolicySnapshotStore.cs

@@ -1,8 +1,9 @@
+
+using Microsoft.Extensions.Logging;
+using StellaOps.Determinism;
 using System;
 using System.Threading;
 using System.Threading.Tasks;
-using Microsoft.Extensions.Logging;
-using StellaOps.Determinism;
 
 namespace StellaOps.Policy;
 

src/Policy/__Libraries/StellaOps.Policy/PolicyVerdict.cs

@@ -1,6 +1,7 @@
+
+using StellaOps.Policy.Determinization.Models;
 using System;
 using System.Collections.Immutable;
-using StellaOps.Policy.Determinization.Models;
 
 namespace StellaOps.Policy;
 

src/Policy/__Libraries/StellaOps.Policy/Replay/KnowledgeSourceResolver.cs

@@ -1,7 +1,8 @@
-using System.Security.Cryptography;
+
 using Microsoft.Extensions.Logging;
 using Microsoft.Extensions.Logging.Abstractions;
 using StellaOps.Policy.Snapshots;
+using System.Security.Cryptography;
 
 namespace StellaOps.Policy.Replay;
 

src/Policy/__Libraries/StellaOps.Policy/Replay/ReplayEngine.cs

@@ -1,7 +1,8 @@
-using System.Diagnostics;
+
 using Microsoft.Extensions.Logging;
 using Microsoft.Extensions.Logging.Abstractions;
 using StellaOps.Policy.Snapshots;
+using System.Diagnostics;
 
 namespace StellaOps.Policy.Replay;
 

src/Policy/__Libraries/StellaOps.Policy/RiskProfileDiagnostics.cs

@@ -1,9 +1,10 @@
-using System.Collections.Immutable;
-using System.Text.Json;
+
 using Json.Schema;
 using StellaOps.Policy.RiskProfile.Models;
 using StellaOps.Policy.RiskProfile.Schema;
 using StellaOps.Policy.RiskProfile.Validation;
+using System.Collections.Immutable;
+using System.Text.Json;
 
 namespace StellaOps.Policy;
 

src/Policy/__Libraries/StellaOps.Policy/Scoring/ScoreAttestationStatement.cs

@@ -5,10 +5,11 @@
 // Description: DSSE predicate for attesting to security scores.
 // -----------------------------------------------------------------------------
 
+
+using StellaOps.Attestor.ProofChain.Statements;
 using System;
 using System.Collections.Immutable;
 using System.Text.Json.Serialization;
-using StellaOps.Attestor.ProofChain.Statements;
 
 namespace StellaOps.Policy.Scoring;
 

src/Policy/__Libraries/StellaOps.Policy/Scoring/ScorePolicyValidator.cs

@@ -4,8 +4,9 @@
 // Task: YAML-3402-003 - Implement ScorePolicyValidator with JSON Schema validation
 // =============================================================================
 
-using System.Text.Json;
+
 using Json.Schema;
+using System.Text.Json;
 
 namespace StellaOps.Policy.Scoring;
 

src/Policy/__Libraries/StellaOps.Policy/Snapshots/SnapshotAwarePolicyEvaluator.cs

@@ -1,6 +1,7 @@
-using System.Globalization;
+
 using Microsoft.Extensions.Logging;
 using StellaOps.Cryptography;
+using System.Globalization;
 
 namespace StellaOps.Policy.Snapshots;
 

src/Policy/__Libraries/StellaOps.Policy/Snapshots/SnapshotBuilder.cs

@@ -1,7 +1,8 @@
+
+using StellaOps.Cryptography;
 using System.Globalization;
 using System.Text.Json;
 using System.Text.Json.Serialization;
-using StellaOps.Cryptography;
 
 namespace StellaOps.Policy.Snapshots;
 

src/Policy/__Libraries/StellaOps.Policy/Snapshots/SnapshotIdGenerator.cs

@@ -1,5 +1,6 @@
-using System.Text.Json;
+
 using StellaOps.Cryptography;
+using System.Text.Json;
 
 namespace StellaOps.Policy.Snapshots;
 

src/Policy/__Libraries/StellaOps.Policy/Snapshots/SnapshotService.cs

@@ -1,6 +1,7 @@
-using System.Text.Json;
+
 using Microsoft.Extensions.Logging;
 using StellaOps.Cryptography;
+using System.Text.Json;
 
 namespace StellaOps.Policy.Snapshots;
 

src/Policy/__Libraries/StellaOps.Policy/SplCanonicalizer.cs

@@ -1,3 +1,4 @@
+
 using System;
 using System.Buffers;
 using System.Collections.Generic;

src/Policy/__Libraries/StellaOps.Policy/SplLayeringEngine.cs

@@ -1,3 +1,4 @@
+
 using System;
 using System.Collections.Generic;
 using System.Collections.Immutable;

src/Policy/__Libraries/StellaOps.Policy/SplSchemaResource.cs

@@ -1,3 +1,4 @@
+
 using System;
 using System.IO;
 using System.Reflection;

src/Policy/__Libraries/StellaOps.Policy/Storage/InMemoryRiskProfileRepository.cs

@@ -1,5 +1,6 @@
-using System.Collections.Concurrent;
+
 using StellaOps.Policy.RiskProfile.Models;
+using System.Collections.Concurrent;
 
 namespace StellaOps.Policy.Storage;
 

src/Policy/__Libraries/StellaOps.Policy/Suppression/ISuppressionOverrideProvider.cs

@@ -1,6 +1,7 @@
+using System.Collections.Immutable;
+
 namespace StellaOps.Policy.Suppression;
 
-using System.Collections.Immutable;
 
 /// <summary>
 /// Provider for checking policy suppression overrides (waivers).

src/Policy/__Libraries/StellaOps.Policy/Suppression/SuppressionRuleEvaluator.cs

@@ -1,6 +1,7 @@
+using System.Collections.Immutable;
+
 namespace StellaOps.Policy.Suppression;
 
-using System.Collections.Immutable;
 
 /// <summary>
 /// Evaluates whether a finding should be suppressed based on the 4-condition rule.

src/Policy/__Libraries/StellaOps.Policy/ToolLattice/ToolAccessEvaluator.cs

@@ -1,7 +1,8 @@
+
+using Microsoft.Extensions.Options;
 using System;
 using System.Collections.Generic;
 using System.Linq;
-using Microsoft.Extensions.Options;
 
 namespace StellaOps.Policy.ToolLattice;
 

src/Policy/__Libraries/__Tests/StellaOps.Policy.Interop.Tests/TASKS.md

@@ -0,0 +1,8 @@
+# StellaOps.Policy.Interop.Tests Task Board
+This board mirrors active sprint tasks for this module.
+Source of truth: `docs/implplan/SPRINT_20260130_002_Tools_csproj_remediation_solid_review.md`.
+
+| Task ID | Status | Notes |
+| --- | --- | --- |
+| REMED-05 | TODO | Remediation checklist: docs/implplan/audits/csproj-standards/remediation/checklists/src/Policy/__Libraries/__Tests/StellaOps.Policy.Interop.Tests/StellaOps.Policy.Interop.Tests.md. |
+| REMED-06 | DONE | SOLID review notes captured for SPRINT_20260130_002. |