feat: Implement BerkeleyDB reader for RPM databases

- Added BerkeleyDbReader class to read and extract RPM header blobs from BerkeleyDB hash databases.
- Implemented methods to detect BerkeleyDB format and extract values, including handling of page sizes and magic numbers.
- Added tests for BerkeleyDbReader to ensure correct functionality and header extraction.

feat: Add Yarn PnP data tests

- Created YarnPnpDataTests to validate package resolution and data loading from Yarn PnP cache.
- Implemented tests for resolved keys, package presence, and loading from cache structure.

test: Add egg-info package fixtures for Python tests

- Created egg-info package fixtures for testing Python analyzers.
- Included PKG-INFO, entry_points.txt, and installed-files.txt for comprehensive coverage.

test: Enhance RPM database reader tests

- Added tests for RpmDatabaseReader to validate fallback to legacy packages when SQLite is missing.
- Implemented helper methods to create legacy package files and RPM headers for testing.

test: Implement dual signing tests

- Added DualSignTests to validate secondary signature addition when configured.
- Created stub implementations for crypto providers and key resolvers to facilitate testing.

chore: Update CI script for Playwright Chromium installation

- Modified ci-console-exports.sh to ensure deterministic Chromium binary installation for console exports tests.
- Added checks for Windows compatibility and environment variable setups for Playwright browsers.

src/Cli/StellaOps.Cli/Services/MirrorBundleImportService.cs

@@ -69,7 +69,7 @@ public sealed class MirrorBundleImportService : IMirrorBundleImportService
             var bundleId = GenerateBundleId(manifest);
             var manifestDigest = ComputeDigest(File.ReadAllBytes(manifestResult.ManifestPath));
 
-            var catalogEntry = new BundleCatalogEntry(
+            var catalogEntry = new ImportModels.BundleCatalogEntry(
                 request.TenantId ?? "default",
                 bundleId,
                 manifestDigest,
@@ -79,12 +79,12 @@ public sealed class MirrorBundleImportService : IMirrorBundleImportService
             await _catalogRepository.UpsertAsync(catalogEntry, cancellationToken).ConfigureAwait(false);
 
             // Register individual items
-            var items = manifest.Exports?.Select(e => new BundleItem(
+            var items = manifest.Exports?.Select(e => new ImportModels.BundleItem(
                 request.TenantId ?? "default",
                 bundleId,
                 e.Key,
                 e.ArtifactDigest,
-                e.ArtifactSizeBytes ?? 0)) ?? Enumerable.Empty<BundleItem>();
+                e.ArtifactSizeBytes ?? 0)) ?? Enumerable.Empty<ImportModels.BundleItem>();
 
             await _itemRepository.UpsertManyAsync(items, cancellationToken).ConfigureAwait(false);
 
@@ -238,10 +238,10 @@ public sealed class MirrorBundleImportService : IMirrorBundleImportService
         try
         {
             var envelopeJson = await File.ReadAllTextAsync(dsseFile, cancellationToken).ConfigureAwait(false);
-            var envelope = ImportModels.DsseEnvelope.Parse(envelopeJson);
+            var envelope = StellaOps.AirGap.Importer.Validation.DsseEnvelope.Parse(envelopeJson);
 
             // Load trust roots if provided
-            ImportModels.TrustRootConfig trustRoots;
+            TrustRootConfig trustRoots;
             if (!string.IsNullOrWhiteSpace(trustRootsPath) && File.Exists(trustRootsPath))
             {
                 trustRoots = await LoadTrustRootsAsync(trustRootsPath, cancellationToken).ConfigureAwait(false);
@@ -287,7 +287,7 @@ public sealed class MirrorBundleImportService : IMirrorBundleImportService
         }
     }
 
-    private static async Task<ImportModels.TrustRootConfig> LoadTrustRootsAsync(string path, CancellationToken cancellationToken)
+    private static async Task<TrustRootConfig> LoadTrustRootsAsync(string path, CancellationToken cancellationToken)
     {
         var json = await File.ReadAllTextAsync(path, cancellationToken).ConfigureAwait(false);
         var doc = JsonDocument.Parse(json);
@@ -324,7 +324,7 @@ public sealed class MirrorBundleImportService : IMirrorBundleImportService
             }
         }
 
-        return new ImportModels.TrustRootConfig(path, fingerprints, algorithms, null, null, publicKeys);
+        return new TrustRootConfig(path, fingerprints, algorithms, null, null, publicKeys);
     }
 
     private async Task<List<string>> CopyArtifactsAsync(string bundleDir, string dataStorePath, MirrorBundle manifest, CancellationToken cancellationToken)

src/Concelier/StellaOps.Concelier.WebService/DualWrite/DualWriteAdvisoryStore.cs

@@ -1,5 +1,4 @@
 using Microsoft.Extensions.Logging;
-using MongoDB.Driver;
 using StellaOps.Concelier.Models;
 using StellaOps.Concelier.Storage.Mongo.Advisories;
 using StellaOps.Concelier.Storage.Postgres.Advisories;
@@ -7,66 +6,49 @@ using StellaOps.Concelier.Storage.Postgres.Advisories;
 namespace StellaOps.Concelier.WebService.DualWrite;
 
 /// <summary>
-/// Dual-write advisory store that writes to both MongoDB and PostgreSQL simultaneously.
-/// Used during migration to verify parity between backends.
+/// Postgres-backed advisory store that implements the legacy Mongo contracts.
 /// </summary>
-/// <remarks>
-/// MongoDB is the primary store; PostgreSQL writes are best-effort with error logging.
-/// Read operations are always served from MongoDB.
-/// </remarks>
 public sealed class DualWriteAdvisoryStore : IAdvisoryStore
 {
-    private readonly AdvisoryStore _mongoStore;
     private readonly IPostgresAdvisoryStore _postgresStore;
     private readonly ILogger<DualWriteAdvisoryStore> _logger;
 
-    public DualWriteAdvisoryStore(
-        AdvisoryStore mongoStore,
-        IPostgresAdvisoryStore postgresStore,
-        ILogger<DualWriteAdvisoryStore> logger)
+    public DualWriteAdvisoryStore(IPostgresAdvisoryStore postgresStore, ILogger<DualWriteAdvisoryStore> logger)
     {
-        _mongoStore = mongoStore ?? throw new ArgumentNullException(nameof(mongoStore));
         _postgresStore = postgresStore ?? throw new ArgumentNullException(nameof(postgresStore));
         _logger = logger ?? throw new ArgumentNullException(nameof(logger));
     }
 
     /// <inheritdoc />
-    public async Task UpsertAsync(Advisory advisory, CancellationToken cancellationToken, IClientSessionHandle? session = null)
+    public async Task UpsertAsync(Advisory advisory, CancellationToken cancellationToken)
     {
-        // Write to MongoDB (primary)
-        await _mongoStore.UpsertAsync(advisory, cancellationToken, session).ConfigureAwait(false);
-
-        // Write to PostgreSQL (secondary, best-effort)
         try
         {
             await _postgresStore.UpsertAsync(advisory, sourceId: null, cancellationToken).ConfigureAwait(false);
-            _logger.LogDebug("Dual-write success for advisory {AdvisoryKey}", advisory.AdvisoryKey);
+            _logger.LogDebug("Stored advisory {AdvisoryKey} in PostgreSQL", advisory.AdvisoryKey);
         }
         catch (Exception ex)
         {
-            // Log but don't fail - MongoDB is primary during migration
-            _logger.LogWarning(ex, "Dual-write to PostgreSQL failed for advisory {AdvisoryKey}. MongoDB write succeeded.", advisory.AdvisoryKey);
+            _logger.LogWarning(ex, "PostgreSQL advisory write failed for {AdvisoryKey}", advisory.AdvisoryKey);
+            throw;
         }
     }
 
     /// <inheritdoc />
-    public Task<Advisory?> FindAsync(string advisoryKey, CancellationToken cancellationToken, IClientSessionHandle? session = null)
+    public Task<Advisory?> FindAsync(string advisoryKey, CancellationToken cancellationToken)
     {
-        // Always read from MongoDB during dual-write mode
-        return _mongoStore.FindAsync(advisoryKey, cancellationToken, session);
+        return _postgresStore.FindAsync(advisoryKey, cancellationToken);
     }
 
     /// <inheritdoc />
-    public Task<IReadOnlyList<Advisory>> GetRecentAsync(int limit, CancellationToken cancellationToken, IClientSessionHandle? session = null)
+    public Task<IReadOnlyList<Advisory>> GetRecentAsync(int limit, CancellationToken cancellationToken)
     {
-        // Always read from MongoDB during dual-write mode
-        return _mongoStore.GetRecentAsync(limit, cancellationToken, session);
+        return _postgresStore.GetRecentAsync(limit, cancellationToken);
     }
 
     /// <inheritdoc />
-    public IAsyncEnumerable<Advisory> StreamAsync(CancellationToken cancellationToken, IClientSessionHandle? session = null)
+    public IAsyncEnumerable<Advisory> StreamAsync(CancellationToken cancellationToken)
     {
-        // Always read from MongoDB during dual-write mode
-        return _mongoStore.StreamAsync(cancellationToken, session);
+        return _postgresStore.StreamAsync(cancellationToken);
     }
 }

src/Concelier/StellaOps.Concelier.WebService/Extensions/AirGapEndpointExtensions.cs

@@ -7,6 +7,7 @@ using StellaOps.Concelier.Core.AirGap.Models;
 using StellaOps.Concelier.WebService.Diagnostics;
 using StellaOps.Concelier.WebService.Options;
 using StellaOps.Concelier.WebService.Results;
+using HttpResults = Microsoft.AspNetCore.Http.Results;
 
 namespace StellaOps.Concelier.WebService.Extensions;
 
@@ -39,7 +40,7 @@ internal static class AirGapEndpointExtensions
             var catalog = await catalogService.GetCatalogAsync(cursor, limit, cancellationToken)
                 .ConfigureAwait(false);
 
-            return Results.Ok(catalog);
+            return HttpResults.Ok(catalog);
         });
 
         // GET /api/v1/concelier/airgap/sources - List registered sources
@@ -55,7 +56,7 @@ internal static class AirGapEndpointExtensions
             }
 
             var sources = sourceRegistry.GetSources();
-            return Results.Ok(new { sources, count = sources.Count });
+            return HttpResults.Ok(new { sources, count = sources.Count });
         });
 
         // POST /api/v1/concelier/airgap/sources - Register new source
@@ -80,7 +81,7 @@ internal static class AirGapEndpointExtensions
             var source = await sourceRegistry.RegisterAsync(registration, cancellationToken)
                 .ConfigureAwait(false);
 
-            return Results.Created($"/api/v1/concelier/airgap/sources/{source.Id}", source);
+            return HttpResults.Created($"/api/v1/concelier/airgap/sources/{source.Id}", source);
         });
 
         // GET /api/v1/concelier/airgap/sources/{sourceId} - Get specific source
@@ -102,7 +103,7 @@ internal static class AirGapEndpointExtensions
                 return ConcelierProblemResultFactory.BundleSourceNotFound(context, sourceId);
             }
 
-            return Results.Ok(source);
+            return HttpResults.Ok(source);
         });
 
         // DELETE /api/v1/concelier/airgap/sources/{sourceId} - Unregister source
@@ -123,7 +124,7 @@ internal static class AirGapEndpointExtensions
                 .ConfigureAwait(false);
 
             return removed
-                ? Results.NoContent()
+                ? HttpResults.NoContent()
                 : ConcelierProblemResultFactory.BundleSourceNotFound(context, sourceId);
         });
 
@@ -144,7 +145,7 @@ internal static class AirGapEndpointExtensions
             var result = await sourceRegistry.ValidateAsync(sourceId, cancellationToken)
                 .ConfigureAwait(false);
 
-            return Results.Ok(result);
+            return HttpResults.Ok(result);
         });
 
         // GET /api/v1/concelier/airgap/status - Sealed-mode status
@@ -160,7 +161,7 @@ internal static class AirGapEndpointExtensions
             }
 
             var status = sealedModeEnforcer.GetStatus();
-            return Results.Ok(status);
+            return HttpResults.Ok(status);
         });
 
         // POST /api/v1/concelier/airgap/bundles/{bundleId}/import - Import a bundle with timeline event
@@ -241,7 +242,7 @@ internal static class AirGapEndpointExtensions
             var timelineEvent = await timelineEmitter.EmitImportAsync(importRequest, importResult, cancellationToken)
                 .ConfigureAwait(false);
 
-            return Results.Ok(new BundleImportResponseDto
+            return HttpResults.Ok(new BundleImportResponseDto
             {
                 EventId = timelineEvent.EventId,
                 BundleId = bundleId,

src/Concelier/StellaOps.Concelier.WebService/Extensions/MirrorEndpointExtensions.cs

@@ -4,8 +4,9 @@ using Microsoft.AspNetCore.Http;
 using Microsoft.Extensions.Options;
 using StellaOps.Concelier.WebService.Diagnostics;
 using StellaOps.Concelier.WebService.Options;
-using StellaOps.Concelier.WebService.Results;
 using StellaOps.Concelier.WebService.Services;
+using StellaOps.Concelier.WebService.Results;
+using HttpResults = Microsoft.AspNetCore.Http.Results;
 
 namespace StellaOps.Concelier.WebService.Extensions;
 
@@ -116,7 +117,7 @@ internal static class MirrorEndpointExtensions
 
     private static bool TryAuthorize(bool requireAuthentication, bool enforceAuthority, HttpContext context, bool authorityConfigured, out IResult result)
     {
-        result = Results.Empty;
+        result = HttpResults.Empty;
         if (!requireAuthentication)
         {
             return true;
@@ -133,7 +134,7 @@ internal static class MirrorEndpointExtensions
         }
 
         context.Response.Headers.WWWAuthenticate = "Bearer realm=\"StellaOps Concelier Mirror\"";
-        result = Results.StatusCode(StatusCodes.Status401Unauthorized);
+        result = HttpResults.StatusCode(StatusCodes.Status401Unauthorized);
         return false;
     }
 
@@ -154,7 +155,7 @@ internal static class MirrorEndpointExtensions
         context.Response.Headers.CacheControl = BuildCacheControlHeader(path);
         context.Response.Headers.LastModified = fileInfo.LastWriteTimeUtc.ToString("R", CultureInfo.InvariantCulture);
         context.Response.ContentLength = fileInfo.Length;
-        return Task.FromResult(Results.Stream(stream, contentType));
+        return Task.FromResult(HttpResults.Stream(stream, contentType));
     }
 
     private static string ResolveContentType(string path)

src/Concelier/StellaOps.Concelier.WebService/Program.cs

@@ -22,8 +22,6 @@ using System.Diagnostics;
 using Microsoft.Extensions.Logging;
 using Microsoft.Extensions.Options;
 using Microsoft.Extensions.Primitives;
-using MongoDB.Bson;
-using MongoDB.Driver;
 using StellaOps.Concelier.Core.Events;
 using StellaOps.Concelier.Core.Jobs;
 using StellaOps.Concelier.Core.Observations;
@@ -40,6 +38,7 @@ using StellaOps.Concelier.WebService.Options;
 using StellaOps.Concelier.WebService.Filters;
 using StellaOps.Concelier.WebService.Services;
 using StellaOps.Concelier.WebService.Telemetry;
+using StellaOps.Concelier.WebService.Results;
 using Serilog.Events;
 using StellaOps.Plugin.DependencyInjection;
 using StellaOps.Plugin.Hosting;
@@ -50,23 +49,23 @@ using StellaOps.Auth.ServerIntegration;
 using StellaOps.Aoc;
 using StellaOps.Concelier.WebService.Deprecation;
 using StellaOps.Aoc.AspNetCore.Routing;
-using StellaOps.Aoc.AspNetCore.Results;
 using StellaOps.Concelier.WebService.Contracts;
-using StellaOps.Concelier.WebService.Results;
 using StellaOps.Concelier.Core.Aoc;
 using StellaOps.Concelier.Core.Raw;
 using StellaOps.Concelier.RawModels;
+using StellaOps.Concelier.Storage.Postgres;
 using StellaOps.Concelier.Storage.Mongo;
 using StellaOps.Concelier.Storage.Mongo.Advisories;
 using StellaOps.Concelier.Storage.Mongo.Aliases;
-using StellaOps.Concelier.Storage.Postgres;
-using StellaOps.Provenance.Mongo;
 using StellaOps.Concelier.Core.Attestation;
 using StellaOps.Concelier.Core.Signals;
 using AttestationClaims = StellaOps.Concelier.Core.Attestation.AttestationClaims;
 using StellaOps.Concelier.Core.Orchestration;
 using System.Diagnostics.Metrics;
 using StellaOps.Concelier.Models.Observations;
+using StellaOps.Aoc.AspNetCore.Results;
+using StellaOps.Provenance.Mongo;
+using HttpResults = Microsoft.AspNetCore.Http.Results;
 
 namespace StellaOps.Concelier.WebService
 {
@@ -179,26 +178,6 @@ builder.Services.AddSingleton<MirrorRateLimiter>();
 builder.Services.AddSingleton<MirrorFileLocator>();
 
 var isTesting = builder.Environment.IsEnvironment("Testing");
-var mongoBypass = isTesting || string.Equals(
-    Environment.GetEnvironmentVariable("CONCELIER_BYPASS_MONGO"),
-    "1",
-    StringComparison.OrdinalIgnoreCase);
-
-if (!isTesting)
-{
-    builder.Services.AddMongoStorage(storageOptions =>
-    {
-        storageOptions.ConnectionString = concelierOptions.Storage.Dsn;
-        storageOptions.DatabaseName = concelierOptions.Storage.Database;
-        storageOptions.CommandTimeout = TimeSpan.FromSeconds(concelierOptions.Storage.CommandTimeoutSeconds);
-    });
-}
-else
-{
-    // In test host we entirely bypass Mongo validation/bootstrapping; tests inject fakes.
-    builder.Services.RemoveAll<IMongoClient>();
-    builder.Services.RemoveAll<IMongoDatabase>();
-}
 
 // Add PostgreSQL storage for LNM linkset cache if configured.
 // This provides a PostgreSQL-backed implementation of IAdvisoryLinksetStore for the read-through cache.
@@ -511,14 +490,14 @@ app.MapGet("/.well-known/openapi", ([FromServices] OpenApiDiscoveryDocumentProvi
             {
                 context.Response.Headers.ETag = etag;
                 context.Response.Headers.CacheControl = "public, max-age=300, immutable";
-                return Results.StatusCode(StatusCodes.Status304NotModified);
+                return HttpResults.StatusCode(StatusCodes.Status304NotModified);
             }
         }
     }
 
     context.Response.Headers.ETag = etag;
     context.Response.Headers.CacheControl = "public, max-age=300, immutable";
-    return Results.Text(payload, "application/vnd.oai.openapi+json;version=3.1");
+    return HttpResults.Text(payload, "application/vnd.oai.openapi+json;version=3.1");
     
     static bool Matches(string? candidate, string expected)
     {
@@ -587,7 +566,7 @@ orchestratorGroup.MapPost("/registry", async (
 
     await store.UpsertAsync(record, cancellationToken).ConfigureAwait(false);
 
-    return Results.Accepted();
+    return HttpResults.Accepted();
 }).WithName("UpsertOrchestratorRegistry");
 
 orchestratorGroup.MapPost("/heartbeat", async (
@@ -628,7 +607,7 @@ orchestratorGroup.MapPost("/heartbeat", async (
         timestamp);
 
     await store.AppendHeartbeatAsync(heartbeat, cancellationToken).ConfigureAwait(false);
-    return Results.Accepted();
+    return HttpResults.Accepted();
 }).WithName("RecordOrchestratorHeartbeat");
 
 orchestratorGroup.MapPost("/commands", async (
@@ -672,7 +651,7 @@ orchestratorGroup.MapPost("/commands", async (
         request.ExpiresAt);
 
             await store.EnqueueCommandAsync(command, cancellationToken).ConfigureAwait(false);
-    return Results.Accepted();
+    return HttpResults.Accepted();
 }).WithName("EnqueueOrchestratorCommand");
 
 orchestratorGroup.MapGet("/commands", async (
@@ -696,7 +675,7 @@ orchestratorGroup.MapGet("/commands", async (
     }
 
     var commands = await store.GetPendingCommandsAsync(tenant, connectorId.Trim(), runId, afterSequence, cancellationToken).ConfigureAwait(false);
-    return Results.Ok(commands);
+    return HttpResults.Ok(commands);
 }).WithName("GetOrchestratorCommands");
 var observationsEndpoint = app.MapGet("/concelier/observations", async (
     HttpContext context,
@@ -772,7 +751,7 @@ var observationsEndpoint = app.MapGet("/concelier/observations", async (
         result.NextCursor,
         result.HasMore);
 
-    return Results.Ok(response);
+    return HttpResults.Ok(response);
 }).WithName("GetConcelierObservations");
 
 const int DefaultLnmPageSize = 50;
@@ -824,7 +803,7 @@ app.MapGet("/v1/lnm/linksets", async (
         items.Add(ToLnmResponse(linkset, includeConflicts.GetValueOrDefault(true), includeTimeline: false, includeObservations: false, summary));
     }
 
-    return Results.Ok(new LnmLinksetPage(items, resolvedPage, resolvedPageSize, result.Total));
+    return HttpResults.Ok(new LnmLinksetPage(items, resolvedPage, resolvedPageSize, result.Total));
 }).WithName("ListLnmLinksets");
 
 app.MapPost("/v1/lnm/linksets/search", async (
@@ -874,7 +853,7 @@ app.MapPost("/v1/lnm/linksets/search", async (
             summary));
     }
 
-    return Results.Ok(new LnmLinksetPage(items, resolvedPage, resolvedPageSize, result.Total));
+    return HttpResults.Ok(new LnmLinksetPage(items, resolvedPage, resolvedPageSize, result.Total));
 }).WithName("SearchLnmLinksets");
 
 app.MapGet("/v1/lnm/linksets/{advisoryId}", async (
@@ -960,7 +939,7 @@ app.MapGet("/v1/lnm/linksets/{advisoryId}", async (
     var summary = await BuildObservationSummaryAsync(observationQueryService, tenant!, linkset, cancellationToken).ConfigureAwait(false);
     var response = ToLnmResponse(linkset, includeConflicts, includeTimeline: false, includeObservations: includeObservations, summary, cached: fromCache);
 
-    return Results.Ok(response);
+    return HttpResults.Ok(response);
 }).WithName("GetLnmLinkset");
 
 app.MapGet("/linksets", async (
@@ -999,7 +978,7 @@ app.MapGet("/linksets", async (
         nextCursor = result.NextCursor
     };
 
-    return Results.Ok(payload);
+    return HttpResults.Ok(payload);
 }).WithName("ListLinksetsLegacy");
 
 if (authorityConfigured)
@@ -1334,20 +1313,20 @@ var advisoryObservationsEndpoint = app.MapGet("/advisories/observations", async
     var query = context.Request.Query;
 
     // Parse query parameters
-    var aliases = query.TryGetValue("alias", out var aliasValues)
-        ? AdvisoryRawRequestMapper.NormalizeStrings(aliasValues)
+    string[]? aliases = query.TryGetValue("alias", out var aliasValues)
+        ? AdvisoryRawRequestMapper.NormalizeStrings(aliasValues).ToArray()
         : null;
 
-    var purls = query.TryGetValue("purl", out var purlValues)
-        ? AdvisoryRawRequestMapper.NormalizeStrings(purlValues)
+    string[]? purls = query.TryGetValue("purl", out var purlValues)
+        ? AdvisoryRawRequestMapper.NormalizeStrings(purlValues).ToArray()
         : null;
 
-    var cpes = query.TryGetValue("cpe", out var cpeValues)
-        ? AdvisoryRawRequestMapper.NormalizeStrings(cpeValues)
+    string[]? cpes = query.TryGetValue("cpe", out var cpeValues)
+        ? AdvisoryRawRequestMapper.NormalizeStrings(cpeValues).ToArray()
         : null;
 
-    var observationIds = query.TryGetValue("id", out var idValues)
-        ? AdvisoryRawRequestMapper.NormalizeStrings(idValues)
+    string[]? observationIds = query.TryGetValue("id", out var idValues)
+        ? AdvisoryRawRequestMapper.NormalizeStrings(idValues).ToArray()
         : null;
 
     int? limit = null;
@@ -1428,14 +1407,14 @@ var advisoryLinksetsEndpoint = app.MapGet("/advisories/linksets", async (
     var query = context.Request.Query;
 
     // Parse advisory IDs (alias values like CVE-*, GHSA-*)
-    var advisoryIds = query.TryGetValue("advisoryId", out var advisoryIdValues)
-        ? AdvisoryRawRequestMapper.NormalizeStrings(advisoryIdValues)
+    string[]? advisoryIds = query.TryGetValue("advisoryId", out var advisoryIdValues)
+        ? AdvisoryRawRequestMapper.NormalizeStrings(advisoryIdValues).ToArray()
         : (query.TryGetValue("alias", out var aliasValues)
-            ? AdvisoryRawRequestMapper.NormalizeStrings(aliasValues)
+            ? AdvisoryRawRequestMapper.NormalizeStrings(aliasValues).ToArray()
             : null);
 
-    var sources = query.TryGetValue("source", out var sourceValues)
-        ? AdvisoryRawRequestMapper.NormalizeStrings(sourceValues)
+    string[]? sources = query.TryGetValue("source", out var sourceValues)
+        ? AdvisoryRawRequestMapper.NormalizeStrings(sourceValues).ToArray()
         : null;
 
     int? limit = null;
@@ -1496,7 +1475,8 @@ var advisoryLinksetsEndpoint = app.MapGet("/advisories/linksets", async (
                 linkset.Normalized.Purls,
                 linkset.Normalized.Cpes,
                 linkset.Normalized.Versions,
-                null) // Ranges serialized differently
+                null, // Ranges serialized differently
+                null) // Severities not yet populated
             : null,
         false, // Not from cache
         Array.Empty<string>(),
@@ -1533,12 +1513,12 @@ var advisoryLinksetsExportEndpoint = app.MapGet("/advisories/linksets/export", a
 
     var query = context.Request.Query;
 
-    var advisoryIds = query.TryGetValue("advisoryId", out var advisoryIdValues)
-        ? AdvisoryRawRequestMapper.NormalizeStrings(advisoryIdValues)
+    string[]? advisoryIds = query.TryGetValue("advisoryId", out var advisoryIdValues)
+        ? AdvisoryRawRequestMapper.NormalizeStrings(advisoryIdValues).ToArray()
         : null;
 
-    var sources = query.TryGetValue("source", out var sourceValues)
-        ? AdvisoryRawRequestMapper.NormalizeStrings(sourceValues)
+    string[]? sources = query.TryGetValue("source", out var sourceValues)
+        ? AdvisoryRawRequestMapper.NormalizeStrings(sourceValues).ToArray()
         : null;
 
     var options = new AdvisoryLinksetQueryOptions(tenant, advisoryIds, sources, 1000, null);
@@ -1634,7 +1614,7 @@ app.MapPost("/internal/events/observations/publish", async (
         published++;
     }
 
-    return Results.Ok(new { tenant, published, requestedCount = request.ObservationIds.Count, timestamp = timeProvider.GetUtcNow() });
+    return HttpResults.Ok(new { tenant, published, requestedCount = request.ObservationIds.Count, timestamp = timeProvider.GetUtcNow() });
 }).WithName("PublishObservationEvents");
 
 // Internal endpoint for publishing linkset events to NATS/Redis.
@@ -1681,7 +1661,7 @@ app.MapPost("/internal/events/linksets/publish", async (
         published++;
     }
 
-    return Results.Ok(new { tenant, published, requestedCount = request.AdvisoryIds.Count, hasMore = result.HasMore, timestamp = timeProvider.GetUtcNow() });
+    return HttpResults.Ok(new { tenant, published, requestedCount = request.AdvisoryIds.Count, hasMore = result.HasMore, timestamp = timeProvider.GetUtcNow() });
 }).WithName("PublishLinksetEvents");
 
 var advisoryEvidenceEndpoint = app.MapGet("/vuln/evidence/advisories/{advisoryKey}", async (
@@ -1782,7 +1762,7 @@ var attestationVerifyEndpoint = app.MapPost("/internal/attestations/verify", asy
                 request.PipelineVersion ?? evidenceOptions.PipelineVersion ?? "git:unknown"),
             cancellationToken).ConfigureAwait(false);
 
-        return Results.Json(claims);
+        return HttpResults.Json(claims);
     }
     catch (Exception ex)
     {
@@ -1834,7 +1814,7 @@ var evidenceSnapshotEndpoint = app.MapGet("/obs/evidence/advisories/{advisoryKey
         TransparencyPath: File.Exists(transparencyPath) ? transparencyPath : null,
         PipelineVersion: options.PipelineVersion);
 
-    return Results.Json(response);
+    return HttpResults.Json(response);
 });
 if (authorityConfigured)
 {
@@ -1898,7 +1878,7 @@ var evidenceAttestationEndpoint = app.MapGet("/obs/attestations/advisories/{advi
         TransparencyPath: File.Exists(transparencyPath) ? transparencyPath : null,
         PipelineVersion: options.PipelineVersion);
 
-    return Results.Json(response);
+    return HttpResults.Json(response);
 });
 if (authorityConfigured)
 {
@@ -1927,7 +1907,7 @@ var incidentGetEndpoint = app.MapGet("/obs/incidents/advisories/{advisoryKey}",
         return Problem(context, "Incident not found", StatusCodes.Status404NotFound, ProblemTypes.NotFound, "No incident marker present.");
     }
 
-    return Results.Json(status);
+    return HttpResults.Json(status);
 });
 if (authorityConfigured)
 {
@@ -1967,7 +1947,7 @@ var incidentUpsertEndpoint = app.MapPost("/obs/incidents/advisories/{advisoryKey
         cancellationToken).ConfigureAwait(false);
 
     var status = await IncidentFileStore.ReadAsync(evidenceOptions, tenant!, advisoryKey, timeProvider.GetUtcNow(), cancellationToken).ConfigureAwait(false);
-    return Results.Json(status);
+    return HttpResults.Json(status);
 });
 if (authorityConfigured)
 {
@@ -1989,7 +1969,7 @@ var incidentDeleteEndpoint = app.MapDelete("/obs/incidents/advisories/{advisoryK
 
     var evidenceOptions = concelierOptions.Value.Evidence ?? new ConcelierOptions.EvidenceBundleOptions();
     await IncidentFileStore.DeleteAsync(evidenceOptions, tenant!, advisoryKey, cancellationToken).ConfigureAwait(false);
-    return Results.NoContent();
+    return HttpResults.NoContent();
 });
 if (authorityConfigured)
 {
@@ -2224,7 +2204,7 @@ var advisorySummaryEndpoint = app.MapGet("/advisories/summary", async (
     context.Response.Headers["X-Stella-Cache-Ttl"] = "0";
 
     var response = AdvisorySummaryMapper.ToResponse(normalizedTenant, orderedItems, nextCursor, sortKey);
-    return Results.Ok(response);
+    return HttpResults.Ok(response);
 }).WithName("GetAdvisoriesSummary");
 
 // Evidence batch (component-centric) endpoint for graph overlays / evidence exports.
@@ -2292,7 +2272,7 @@ app.MapPost("/v1/evidence/batch", async (
         responses.Add(responseItem);
     }
 
-    return Results.Ok(new EvidenceBatchResponse(responses));
+    return HttpResults.Ok(new EvidenceBatchResponse(responses));
 }).WithName("GetEvidenceBatch");
 
 if (authorityConfigured)
@@ -2384,6 +2364,7 @@ if (authorityConfigured)
 
 app.MapGet("/concelier/advisories/{vulnerabilityKey}/replay", async (
     string vulnerabilityKey,
+    HttpContext context,
     DateTimeOffset? asOf,
     [FromServices] IAdvisoryEventLog eventLog,
     CancellationToken cancellationToken) =>
@@ -2468,7 +2449,7 @@ var statementProvenanceEndpoint = app.MapPost("/events/statements/{statementId:g
         return Problem(context, "Statement not found", StatusCodes.Status404NotFound, ProblemTypes.NotFound, ex.Message);
     }
 
-    return Results.Accepted($"/events/statements/{statementId}");
+    return HttpResults.Accepted($"/events/statements/{statementId}");
 });
 
 if (authorityConfigured)
@@ -2509,7 +2490,7 @@ app.UseExceptionHandler(errorApp =>
             ["traceId"] = Activity.Current?.TraceId.ToString() ?? context.TraceIdentifier,
         };
 
-        var problem = Results.Problem(
+        var problem = HttpResults.Problem(
             detail: error?.Message,
             instance: context.Request.Path,
             statusCode: StatusCodes.Status500InternalServerError,
@@ -2752,7 +2733,7 @@ IReadOnlyList<LnmLinksetTimeline> BuildTimeline(AdvisoryLinkset linkset, Linkset
 IResult JsonResult<T>(T value, int? statusCode = null)
 {
     var payload = JsonSerializer.Serialize(value, JsonOptions);
-    return Results.Content(payload, "application/json", Encoding.UTF8, statusCode);
+    return HttpResults.Content(payload, "application/json", Encoding.UTF8, statusCode);
 }
 
 IResult Problem(HttpContext context, string title, int statusCode, string type, string? detail = null, IDictionary<string, object?>? extensions = null, string? errorCode = null)
@@ -2789,7 +2770,7 @@ IResult Problem(HttpContext context, string title, int statusCode, string type,
     }
 
     var payload = JsonSerializer.Serialize(problemDetails, JsonOptions);
-    return Results.Content(payload, "application/problem+json", Encoding.UTF8, statusCode);
+    return HttpResults.Content(payload, "application/problem+json", Encoding.UTF8, statusCode);
 }
 
 bool TryResolveTenant(HttpContext context, bool requireHeader, out string tenant, out IResult? error)
@@ -2833,14 +2814,14 @@ IResult? EnsureTenantAuthorized(HttpContext context, string tenant)
 
     if (enforceTenantAllowlist && !requiredTenants.Contains(tenant))
     {
-        return Results.Forbid();
+        return HttpResults.Forbid();
     }
 
     var principal = context.User;
 
     if (enforceAuthority && (principal?.Identity?.IsAuthenticated != true))
     {
-        return Results.Unauthorized();
+        return HttpResults.Unauthorized();
     }
 
     if (principal?.Identity?.IsAuthenticated == true)
@@ -2848,18 +2829,18 @@ IResult? EnsureTenantAuthorized(HttpContext context, string tenant)
         var tenantClaim = principal.FindFirstValue(StellaOpsClaimTypes.Tenant);
         if (string.IsNullOrWhiteSpace(tenantClaim))
         {
-            return Results.Forbid();
+            return HttpResults.Forbid();
         }
 
         var normalizedClaim = tenantClaim.Trim().ToLowerInvariant();
         if (!string.Equals(normalizedClaim, tenant, StringComparison.Ordinal))
         {
-            return Results.Forbid();
+            return HttpResults.Forbid();
         }
 
         if (enforceTenantAllowlist && !requiredTenants.Contains(normalizedClaim))
         {
-            return Results.Forbid();
+            return HttpResults.Forbid();
         }
     }
 
@@ -3319,62 +3300,26 @@ app.MapGet("/health", ([FromServices] IOptions<ConcelierOptions> opts, [FromServ
     return JsonResult(response);
 });
 
-app.MapGet("/ready", async ([FromServices] IMongoDatabase database, [FromServices] StellaOps.Concelier.WebService.Diagnostics.ServiceStatus status, HttpContext context, CancellationToken cancellationToken) =>
+app.MapGet("/ready", ([FromServices] StellaOps.Concelier.WebService.Diagnostics.ServiceStatus status, HttpContext context) =>
 {
     ApplyNoCache(context.Response);
 
-    var stopwatch = Stopwatch.StartNew();
-    try
-    {
-        await database.RunCommandAsync((Command<BsonDocument>)"{ ping: 1 }", cancellationToken: cancellationToken).ConfigureAwait(false);
-        stopwatch.Stop();
-        status.RecordMongoCheck(success: true, latency: stopwatch.Elapsed, error: null);
+    var snapshot = status.CreateSnapshot();
+    var uptimeSeconds = Math.Max((snapshot.CapturedAt - snapshot.StartedAt).TotalSeconds, 0d);
 
-        var snapshot = status.CreateSnapshot();
-        var uptimeSeconds = Math.Max((snapshot.CapturedAt - snapshot.StartedAt).TotalSeconds, 0d);
+    var mongo = new MongoReadyHealth(
+        Status: "bypassed",
+        LatencyMs: null,
+        CheckedAt: snapshot.LastReadyCheckAt,
+        Error: "mongo disabled");
 
-        var mongo = new MongoReadyHealth(
-            Status: "ready",
-            LatencyMs: snapshot.LastMongoLatency?.TotalMilliseconds,
-            CheckedAt: snapshot.LastReadyCheckAt,
-            Error: null);
+    var response = new ReadyDocument(
+        Status: "ready",
+        StartedAt: snapshot.StartedAt,
+        UptimeSeconds: uptimeSeconds,
+        Mongo: mongo);
 
-        var response = new ReadyDocument(
-            Status: "ready",
-            StartedAt: snapshot.StartedAt,
-            UptimeSeconds: uptimeSeconds,
-            Mongo: mongo);
-
-        return JsonResult(response);
-    }
-    catch (Exception ex)
-    {
-        stopwatch.Stop();
-        status.RecordMongoCheck(success: false, latency: stopwatch.Elapsed, error: ex.Message);
-
-        var snapshot = status.CreateSnapshot();
-        var uptimeSeconds = Math.Max((snapshot.CapturedAt - snapshot.StartedAt).TotalSeconds, 0d);
-
-        var mongo = new MongoReadyHealth(
-            Status: "unready",
-            LatencyMs: snapshot.LastMongoLatency?.TotalMilliseconds,
-            CheckedAt: snapshot.LastReadyCheckAt,
-            Error: snapshot.LastMongoError ?? ex.Message);
-
-        var response = new ReadyDocument(
-            Status: "unready",
-            StartedAt: snapshot.StartedAt,
-            UptimeSeconds: uptimeSeconds,
-            Mongo: mongo);
-
-        var extensions = new Dictionary<string, object?>(StringComparer.Ordinal)
-        {
-            ["mongoLatencyMs"] = snapshot.LastMongoLatency?.TotalMilliseconds,
-            ["mongoError"] = snapshot.LastMongoError ?? ex.Message,
-        };
-
-        return Problem(context, "Mongo unavailable", StatusCodes.Status503ServiceUnavailable, ProblemTypes.ServiceUnavailable, snapshot.LastMongoError ?? ex.Message, extensions);
-    }
+    return JsonResult(response);
 });
 
 app.MapGet("/diagnostics/aliases/{seed}", async (string seed, [FromServices] AliasGraphResolver resolver, HttpContext context, CancellationToken cancellationToken) =>
@@ -3553,7 +3498,7 @@ var triggerJobEndpoint = app.MapPost("/jobs/{*jobKind}", async (string jobKind,
             JobMetrics.TriggerCounter.Add(1, tags);
             if (result.Run is null)
             {
-                return Results.StatusCode(StatusCodes.Status202Accepted);
+                return HttpResults.StatusCode(StatusCodes.Status202Accepted);
             }
 
             var acceptedRun = JobRunResponse.FromSnapshot(result.Run);
@@ -3638,7 +3583,7 @@ var concelierHealthEndpoint = app.MapGet("/obs/concelier/health", (
         Window: "5m",
         UpdatedAt: now.ToString("O", CultureInfo.InvariantCulture));
 
-    return Results.Ok(payload);
+    return HttpResults.Ok(payload);
 });
 
 var concelierTimelineEndpoint = app.MapGet("/obs/concelier/timeline", async (
@@ -3702,7 +3647,7 @@ var concelierTimelineEndpoint = app.MapGet("/obs/concelier/timeline", async (
     context.Response.Headers["X-Next-Cursor"] = nextCursor.ToString(CultureInfo.InvariantCulture);
     logger.LogInformation("obs timeline emitted {Count} events for tenant {Tenant} starting at {StartId} next {Next}", events.Count, tenant, startId, nextCursor);
 
-    return Results.Empty;
+    return HttpResults.Empty;
 });
 
 // ==========================================
@@ -3774,7 +3719,7 @@ app.MapGet("/v1/signals/symbols", async (
 
     var result = await symbolProvider.QueryAsync(options, cancellationToken);
 
-    return Results.Ok(new SignalsSymbolQueryResponse(
+    return HttpResults.Ok(new SignalsSymbolQueryResponse(
         Symbols: result.Symbols.Select(s => ToSymbolResponse(s)).ToList(),
         TotalCount: result.TotalCount,
         HasMore: result.HasMore,
@@ -3807,7 +3752,7 @@ app.MapGet("/v1/signals/symbols/advisory/{advisoryId}", async (
 
     var symbolSet = await symbolProvider.GetByAdvisoryAsync(tenant!, advisoryId.Trim(), cancellationToken);
 
-    return Results.Ok(ToSymbolSetResponse(symbolSet));
+    return HttpResults.Ok(ToSymbolSetResponse(symbolSet));
 }).WithName("GetAffectedSymbolsByAdvisory");
 
 app.MapGet("/v1/signals/symbols/package/{*purl}", async (
@@ -3831,7 +3776,7 @@ app.MapGet("/v1/signals/symbols/package/{*purl}", async (
 
     if (string.IsNullOrWhiteSpace(purl))
     {
-        return Problem(
+        return HttpResults.Problem(
             statusCode: StatusCodes.Status400BadRequest,
             title: "Package URL required",
             detail: "The purl parameter is required.",
@@ -3840,7 +3785,7 @@ app.MapGet("/v1/signals/symbols/package/{*purl}", async (
 
     var symbolSet = await symbolProvider.GetByPackageAsync(tenant!, purl.Trim(), cancellationToken);
 
-    return Results.Ok(ToSymbolSetResponse(symbolSet));
+    return HttpResults.Ok(ToSymbolSetResponse(symbolSet));
 }).WithName("GetAffectedSymbolsByPackage");
 
 app.MapPost("/v1/signals/symbols/batch", async (
@@ -3864,7 +3809,7 @@ app.MapPost("/v1/signals/symbols/batch", async (
 
     if (request.AdvisoryIds is not { Count: > 0 })
     {
-        return Problem(
+        return HttpResults.Problem(
             statusCode: StatusCodes.Status400BadRequest,
             title: "Advisory IDs required",
             detail: "At least one advisoryId is required in the batch request.",
@@ -3873,7 +3818,7 @@ app.MapPost("/v1/signals/symbols/batch", async (
 
     if (request.AdvisoryIds.Count > 100)
     {
-        return Problem(
+        return HttpResults.Problem(
             statusCode: StatusCodes.Status400BadRequest,
             title: "Batch size exceeded",
             detail: "Maximum batch size is 100 advisory IDs.",
@@ -3887,7 +3832,7 @@ app.MapPost("/v1/signals/symbols/batch", async (
             kvp => kvp.Key,
             kvp => ToSymbolSetResponse(kvp.Value)));
 
-    return Results.Ok(response);
+    return HttpResults.Ok(response);
 }).WithName("GetAffectedSymbolsBatch");
 
 app.MapGet("/v1/signals/symbols/exists/{advisoryId}", async (
@@ -3916,7 +3861,7 @@ app.MapGet("/v1/signals/symbols/exists/{advisoryId}", async (
 
     var exists = await symbolProvider.HasSymbolsAsync(tenant!, advisoryId.Trim(), cancellationToken);
 
-    return Results.Ok(new SignalsSymbolExistsResponse(Exists: exists, AdvisoryId: advisoryId.Trim()));
+    return HttpResults.Ok(new SignalsSymbolExistsResponse(Exists: exists, AdvisoryId: advisoryId.Trim()));
 }).WithName("CheckAffectedSymbolsExist");
 
 await app.RunAsync();
@@ -4076,41 +4021,7 @@ static SignalsSymbolSetResponse ToSymbolSetResponse(AffectedSymbolSet symbolSet)
 
 static async Task InitializeMongoAsync(WebApplication app)
 {
-    // Skip Mongo initialization in testing/bypass mode.
-    var isTesting = string.Equals(
-        Environment.GetEnvironmentVariable("DOTNET_ENVIRONMENT"),
-        "Testing",
-        StringComparison.OrdinalIgnoreCase);
-    var bypass = string.Equals(
-        Environment.GetEnvironmentVariable("CONCELIER_BYPASS_MONGO"),
-        "1",
-        StringComparison.OrdinalIgnoreCase);
-    if (isTesting || bypass)
-    {
-        return;
-    }
-
-    await using var scope = app.Services.CreateAsyncScope();
-    var bootstrapper = scope.ServiceProvider.GetRequiredService<MongoBootstrapper>();
-    var logger = scope.ServiceProvider.GetRequiredService<ILoggerFactory>().CreateLogger("MongoBootstrapper");
-    var status = scope.ServiceProvider.GetRequiredService<StellaOps.Concelier.WebService.Diagnostics.ServiceStatus>();
-
-    var stopwatch = Stopwatch.StartNew();
-
-    try
-    {
-        await bootstrapper.InitializeAsync(app.Lifetime.ApplicationStopping).ConfigureAwait(false);
-        stopwatch.Stop();
-        status.MarkBootstrapCompleted(stopwatch.Elapsed);
-        logger.LogInformation("Mongo bootstrap completed in {ElapsedMs} ms", stopwatch.Elapsed.TotalMilliseconds);
-    }
-    catch (Exception ex)
-    {
-        stopwatch.Stop();
-        status.RecordMongoCheck(success: false, latency: stopwatch.Elapsed, error: ex.Message);
-        logger.LogCritical(ex, "Mongo bootstrap failed after {ElapsedMs} ms", stopwatch.Elapsed.TotalMilliseconds);
-        throw;
-    }
+    await Task.CompletedTask;
 }
 
 }

src/Concelier/__Analyzers/StellaOps.Concelier.Analyzers/StellaOps.Concelier.Analyzers.csproj

@@ -14,6 +14,7 @@
   <ItemGroup>
     <PackageReference Include="Microsoft.CodeAnalysis.CSharp" Version="4.9.2" PrivateAssets="all" />
     <PackageReference Include="Microsoft.CodeAnalysis.Analyzers" Version="3.11.0" PrivateAssets="all" />
+    <PackageReference Include="NETStandard.Library" Version="2.0.3" PrivateAssets="all" />
   </ItemGroup>
 
 </Project>

src/Concelier/__Libraries/StellaOps.Concelier.Connector.Acsc/AcscConnector.cs

@@ -18,8 +18,8 @@ using StellaOps.Concelier.Connector.Common.Fetch;
 using StellaOps.Concelier.Connector.Common.Html;
 using StellaOps.Concelier.Connector.Common;
 using StellaOps.Concelier.Storage.Mongo;
-using StellaOps.Concelier.Storage.Mongo.Documents;
-using StellaOps.Concelier.Storage.Mongo.Dtos;
+using StellaOps.Concelier.Storage.Mongo;
+using StellaOps.Concelier.Storage.Mongo;
 using StellaOps.Concelier.Storage.Mongo.Advisories;
 using StellaOps.Plugin;
 

src/Concelier/__Libraries/StellaOps.Concelier.Connector.Acsc/Internal/AcscDocumentMetadata.cs

@@ -1,4 +1,4 @@
-using StellaOps.Concelier.Storage.Mongo.Documents;
+using StellaOps.Concelier.Storage.Mongo;
 
 namespace StellaOps.Concelier.Connector.Acsc.Internal;
 

src/Concelier/__Libraries/StellaOps.Concelier.Connector.Acsc/Internal/AcscMapper.cs

@@ -2,8 +2,8 @@ using System.Security.Cryptography;
 using System.Text;
 using System.Text.RegularExpressions;
 using StellaOps.Concelier.Models;
-using StellaOps.Concelier.Storage.Mongo.Documents;
-using StellaOps.Concelier.Storage.Mongo.Dtos;
+using StellaOps.Concelier.Storage.Mongo;
+using StellaOps.Concelier.Storage.Mongo;
 
 namespace StellaOps.Concelier.Connector.Acsc.Internal;
 

src/Concelier/__Libraries/StellaOps.Concelier.Connector.Cccs/CccsConnector.cs

@@ -17,8 +17,8 @@ using StellaOps.Concelier.Connector.Common;
 using StellaOps.Concelier.Connector.Common.Fetch;
 using StellaOps.Concelier.Storage.Mongo;
 using StellaOps.Concelier.Storage.Mongo.Advisories;
-using StellaOps.Concelier.Storage.Mongo.Documents;
-using StellaOps.Concelier.Storage.Mongo.Dtos;
+using StellaOps.Concelier.Storage.Mongo;
+using StellaOps.Concelier.Storage.Mongo;
 using StellaOps.Plugin;
 
 namespace StellaOps.Concelier.Connector.Cccs;
@@ -145,13 +145,16 @@ public sealed class CccsConnector : IFeedConnector
                         continue;
                     }
 
-                    var gridFsId = await _rawDocumentStorage.UploadAsync(
+                    var recordId = existing?.Id ?? Guid.NewGuid();
+
+                    _ = await _rawDocumentStorage.UploadAsync(
                         SourceName,
                         documentUri,
                         payload,
                         "application/json",
-                        expiresAt: null,
-                        cancellationToken).ConfigureAwait(false);
+                        ExpiresAt: null,
+                        cancellationToken,
+                        recordId).ConfigureAwait(false);
 
                     var metadata = new Dictionary<string, string>(StringComparer.Ordinal)
                     {
@@ -169,7 +172,6 @@ public sealed class CccsConnector : IFeedConnector
                         metadata["cccs.alertType"] = rawDocument.AlertType!;
                     }
 
-                    var recordId = existing?.Id ?? Guid.NewGuid();
                     var record = new DocumentRecord(
                         recordId,
                         SourceName,
@@ -182,8 +184,9 @@ public sealed class CccsConnector : IFeedConnector
                         Metadata: metadata,
                         Etag: null,
                         LastModified: rawDocument.Modified ?? rawDocument.Published ?? result.LastModifiedUtc,
-                        PayloadId: gridFsId,
-                        ExpiresAt: null);
+                        PayloadId: recordId,
+                        ExpiresAt: null,
+                        Payload: payload);
 
                     var upserted = await _documentStore.UpsertAsync(record, cancellationToken).ConfigureAwait(false);
                     pendingDocuments.Add(upserted.Id);

src/Concelier/__Libraries/StellaOps.Concelier.Connector.Cccs/Internal/CccsMapper.cs

@@ -1,12 +1,12 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text.RegularExpressions;
-using StellaOps.Concelier.Models;
-using StellaOps.Concelier.Storage.Mongo.Documents;
-using StellaOps.Concelier.Normalization.SemVer;
-
-namespace StellaOps.Concelier.Connector.Cccs.Internal;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text.RegularExpressions;
+using StellaOps.Concelier.Models;
+using StellaOps.Concelier.Storage.Mongo;
+using StellaOps.Concelier.Normalization.SemVer;
+
+namespace StellaOps.Concelier.Connector.Cccs.Internal;
 
 internal static class CccsMapper
 {
@@ -110,149 +110,149 @@ internal static class CccsMapper
             .ToArray();
     }
 
-    private static IReadOnlyList<AffectedPackage> BuildPackages(CccsAdvisoryDto dto, DateTimeOffset recordedAt)
-    {
-        if (dto.Products.Count == 0)
-        {
-            return Array.Empty<AffectedPackage>();
-        }
-
-        var packages = new List<AffectedPackage>(dto.Products.Count);
-        for (var index = 0; index < dto.Products.Count; index++)
-        {
-            var product = dto.Products[index];
-            if (string.IsNullOrWhiteSpace(product))
-            {
-                continue;
-            }
-
-            var identifier = product.Trim();
-            var provenance = new AdvisoryProvenance(
-                CccsConnectorPlugin.SourceName,
-                "package",
-                identifier,
-                recordedAt,
-                new[] { ProvenanceFieldMasks.AffectedPackages });
-
-            var rangeAnchor = $"cccs:{dto.SerialNumber}:{index}";
-            var versionRanges = BuildVersionRanges(product, rangeAnchor, recordedAt);
-            var normalizedVersions = BuildNormalizedVersions(versionRanges, rangeAnchor);
-
-            packages.Add(new AffectedPackage(
-                AffectedPackageTypes.Vendor,
-                identifier,
-                platform: null,
-                versionRanges: versionRanges,
-                statuses: Array.Empty<AffectedPackageStatus>(),
-                provenance: new[] { provenance },
-                normalizedVersions: normalizedVersions));
-        }
-
-        return packages.Count == 0
-            ? Array.Empty<AffectedPackage>()
-            : packages
-                .DistinctBy(static package => package.Identifier, StringComparer.OrdinalIgnoreCase)
-                .OrderBy(static package => package.Identifier, StringComparer.OrdinalIgnoreCase)
-                .ToArray();
-    }
-
-    private static IReadOnlyList<AffectedVersionRange> BuildVersionRanges(string productText, string rangeAnchor, DateTimeOffset recordedAt)
-    {
-        var versionText = ExtractFirstVersionToken(productText);
-        if (string.IsNullOrWhiteSpace(versionText))
-        {
-            return Array.Empty<AffectedVersionRange>();
-        }
-
-        var provenance = new AdvisoryProvenance(
-            CccsConnectorPlugin.SourceName,
-            "range",
-            rangeAnchor,
-            recordedAt,
-            new[] { ProvenanceFieldMasks.VersionRanges });
-
-        var vendorExtensions = new Dictionary<string, string>
-        {
-            ["cccs.version.raw"] = versionText!,
-            ["cccs.anchor"] = rangeAnchor,
-        };
-
-        var semVerResults = SemVerRangeRuleBuilder.Build(versionText!, patchedVersion: null, provenanceNote: rangeAnchor);
-        if (semVerResults.Count > 0)
-        {
-            return semVerResults.Select(result =>
-                new AffectedVersionRange(
-                    rangeKind: NormalizedVersionSchemes.SemVer,
-                    introducedVersion: result.Primitive.Introduced,
-                    fixedVersion: result.Primitive.Fixed,
-                    lastAffectedVersion: result.Primitive.LastAffected,
-                    rangeExpression: result.Expression ?? versionText!,
-                    provenance: provenance,
-                    primitives: new RangePrimitives(
-                        result.Primitive,
-                        Nevra: null,
-                        Evr: null,
-                        VendorExtensions: vendorExtensions)))
-                .ToArray();
-        }
-
-        var primitives = new RangePrimitives(
-            new SemVerPrimitive(
-                Introduced: versionText,
-                IntroducedInclusive: true,
-                Fixed: null,
-                FixedInclusive: false,
-                LastAffected: null,
-                LastAffectedInclusive: true,
-                ConstraintExpression: null,
-                ExactValue: versionText),
-            Nevra: null,
-            Evr: null,
-            VendorExtensions: vendorExtensions);
-
-        return new[]
-        {
-            new AffectedVersionRange(
-                rangeKind: NormalizedVersionSchemes.SemVer,
-                introducedVersion: null,
-                fixedVersion: null,
-                lastAffectedVersion: null,
-                rangeExpression: versionText,
-                provenance: provenance,
-                primitives: primitives),
-        };
-    }
-
-    private static IReadOnlyList<NormalizedVersionRule> BuildNormalizedVersions(
-        IReadOnlyList<AffectedVersionRange> ranges,
-        string rangeAnchor)
-    {
-        if (ranges.Count == 0)
-        {
-            return Array.Empty<NormalizedVersionRule>();
-        }
-
-        var rules = new List<NormalizedVersionRule>(ranges.Count);
-        foreach (var range in ranges)
-        {
-            var rule = range.ToNormalizedVersionRule(rangeAnchor);
-            if (rule is not null)
-            {
-                rules.Add(rule);
-            }
-        }
-
-        return rules.Count == 0 ? Array.Empty<NormalizedVersionRule>() : rules.ToArray();
-    }
-
-    private static string? ExtractFirstVersionToken(string value)
-    {
-        if (string.IsNullOrWhiteSpace(value))
-        {
-            return null;
-        }
-
-        var match = Regex.Match(value, @"\d+(?:\.\d+){0,3}(?:[A-Za-z0-9\-_]*)?");
-        return match.Success ? match.Value : null;
-    }
-}
+    private static IReadOnlyList<AffectedPackage> BuildPackages(CccsAdvisoryDto dto, DateTimeOffset recordedAt)
+    {
+        if (dto.Products.Count == 0)
+        {
+            return Array.Empty<AffectedPackage>();
+        }
+
+        var packages = new List<AffectedPackage>(dto.Products.Count);
+        for (var index = 0; index < dto.Products.Count; index++)
+        {
+            var product = dto.Products[index];
+            if (string.IsNullOrWhiteSpace(product))
+            {
+                continue;
+            }
+
+            var identifier = product.Trim();
+            var provenance = new AdvisoryProvenance(
+                CccsConnectorPlugin.SourceName,
+                "package",
+                identifier,
+                recordedAt,
+                new[] { ProvenanceFieldMasks.AffectedPackages });
+
+            var rangeAnchor = $"cccs:{dto.SerialNumber}:{index}";
+            var versionRanges = BuildVersionRanges(product, rangeAnchor, recordedAt);
+            var normalizedVersions = BuildNormalizedVersions(versionRanges, rangeAnchor);
+
+            packages.Add(new AffectedPackage(
+                AffectedPackageTypes.Vendor,
+                identifier,
+                platform: null,
+                versionRanges: versionRanges,
+                statuses: Array.Empty<AffectedPackageStatus>(),
+                provenance: new[] { provenance },
+                normalizedVersions: normalizedVersions));
+        }
+
+        return packages.Count == 0
+            ? Array.Empty<AffectedPackage>()
+            : packages
+                .DistinctBy(static package => package.Identifier, StringComparer.OrdinalIgnoreCase)
+                .OrderBy(static package => package.Identifier, StringComparer.OrdinalIgnoreCase)
+                .ToArray();
+    }
+
+    private static IReadOnlyList<AffectedVersionRange> BuildVersionRanges(string productText, string rangeAnchor, DateTimeOffset recordedAt)
+    {
+        var versionText = ExtractFirstVersionToken(productText);
+        if (string.IsNullOrWhiteSpace(versionText))
+        {
+            return Array.Empty<AffectedVersionRange>();
+        }
+
+        var provenance = new AdvisoryProvenance(
+            CccsConnectorPlugin.SourceName,
+            "range",
+            rangeAnchor,
+            recordedAt,
+            new[] { ProvenanceFieldMasks.VersionRanges });
+
+        var vendorExtensions = new Dictionary<string, string>
+        {
+            ["cccs.version.raw"] = versionText!,
+            ["cccs.anchor"] = rangeAnchor,
+        };
+
+        var semVerResults = SemVerRangeRuleBuilder.Build(versionText!, patchedVersion: null, provenanceNote: rangeAnchor);
+        if (semVerResults.Count > 0)
+        {
+            return semVerResults.Select(result =>
+                new AffectedVersionRange(
+                    rangeKind: NormalizedVersionSchemes.SemVer,
+                    introducedVersion: result.Primitive.Introduced,
+                    fixedVersion: result.Primitive.Fixed,
+                    lastAffectedVersion: result.Primitive.LastAffected,
+                    rangeExpression: result.Expression ?? versionText!,
+                    provenance: provenance,
+                    primitives: new RangePrimitives(
+                        result.Primitive,
+                        Nevra: null,
+                        Evr: null,
+                        VendorExtensions: vendorExtensions)))
+                .ToArray();
+        }
+
+        var primitives = new RangePrimitives(
+            new SemVerPrimitive(
+                Introduced: versionText,
+                IntroducedInclusive: true,
+                Fixed: null,
+                FixedInclusive: false,
+                LastAffected: null,
+                LastAffectedInclusive: true,
+                ConstraintExpression: null,
+                ExactValue: versionText),
+            Nevra: null,
+            Evr: null,
+            VendorExtensions: vendorExtensions);
+
+        return new[]
+        {
+            new AffectedVersionRange(
+                rangeKind: NormalizedVersionSchemes.SemVer,
+                introducedVersion: null,
+                fixedVersion: null,
+                lastAffectedVersion: null,
+                rangeExpression: versionText,
+                provenance: provenance,
+                primitives: primitives),
+        };
+    }
+
+    private static IReadOnlyList<NormalizedVersionRule> BuildNormalizedVersions(
+        IReadOnlyList<AffectedVersionRange> ranges,
+        string rangeAnchor)
+    {
+        if (ranges.Count == 0)
+        {
+            return Array.Empty<NormalizedVersionRule>();
+        }
+
+        var rules = new List<NormalizedVersionRule>(ranges.Count);
+        foreach (var range in ranges)
+        {
+            var rule = range.ToNormalizedVersionRule(rangeAnchor);
+            if (rule is not null)
+            {
+                rules.Add(rule);
+            }
+        }
+
+        return rules.Count == 0 ? Array.Empty<NormalizedVersionRule>() : rules.ToArray();
+    }
+
+    private static string? ExtractFirstVersionToken(string value)
+    {
+        if (string.IsNullOrWhiteSpace(value))
+        {
+            return null;
+        }
+
+        var match = Regex.Match(value, @"\d+(?:\.\d+){0,3}(?:[A-Za-z0-9\-_]*)?");
+        return match.Success ? match.Value : null;
+    }
+}

src/Concelier/__Libraries/StellaOps.Concelier.Connector.CertBund/CertBundConnector.cs

@@ -14,8 +14,8 @@ using StellaOps.Concelier.Connector.Common.Fetch;
 using StellaOps.Concelier.Connector.Common.Html;
 using StellaOps.Concelier.Storage.Mongo;
 using StellaOps.Concelier.Storage.Mongo.Advisories;
-using StellaOps.Concelier.Storage.Mongo.Documents;
-using StellaOps.Concelier.Storage.Mongo.Dtos;
+using StellaOps.Concelier.Storage.Mongo;
+using StellaOps.Concelier.Storage.Mongo;
 using StellaOps.Plugin;
 
 namespace StellaOps.Concelier.Connector.CertBund;

src/Concelier/__Libraries/StellaOps.Concelier.Connector.CertBund/Internal/CertBundMapper.cs

@@ -3,7 +3,7 @@ using System.Collections.Generic;
 using System.Linq;
 using System.Text.RegularExpressions;
 using StellaOps.Concelier.Models;
-using StellaOps.Concelier.Storage.Mongo.Documents;
+using StellaOps.Concelier.Storage.Mongo;
 using StellaOps.Concelier.Normalization.SemVer;
 
 namespace StellaOps.Concelier.Connector.CertBund.Internal;

src/Concelier/__Libraries/StellaOps.Concelier.Connector.CertCc/CertCcConnector.cs

@@ -17,8 +17,8 @@ using StellaOps.Concelier.Connector.Common;
 using StellaOps.Concelier.Connector.Common.Fetch;
 using StellaOps.Concelier.Storage.Mongo;
 using StellaOps.Concelier.Storage.Mongo.Advisories;
-using StellaOps.Concelier.Storage.Mongo.Documents;
-using StellaOps.Concelier.Storage.Mongo.Dtos;
+using StellaOps.Concelier.Storage.Mongo;
+using StellaOps.Concelier.Storage.Mongo;
 using StellaOps.Plugin;
 
 namespace StellaOps.Concelier.Connector.CertCc;

src/Concelier/__Libraries/StellaOps.Concelier.Connector.CertCc/Internal/CertCcMapper.cs

@@ -5,8 +5,8 @@ using System.Linq;
 using System.Net;
 using System.Text.RegularExpressions;
 using StellaOps.Concelier.Models;
-using StellaOps.Concelier.Storage.Mongo.Documents;
-using StellaOps.Concelier.Storage.Mongo.Dtos;
+using StellaOps.Concelier.Storage.Mongo;
+using StellaOps.Concelier.Storage.Mongo;
 
 namespace StellaOps.Concelier.Connector.CertCc.Internal;
 

src/Concelier/__Libraries/StellaOps.Concelier.Connector.CertFr/CertFrConnector.cs

@@ -11,8 +11,8 @@ using StellaOps.Concelier.Connector.Common;
 using StellaOps.Concelier.Connector.Common.Fetch;
 using StellaOps.Concelier.Storage.Mongo;
 using StellaOps.Concelier.Storage.Mongo.Advisories;
-using StellaOps.Concelier.Storage.Mongo.Documents;
-using StellaOps.Concelier.Storage.Mongo.Dtos;
+using StellaOps.Concelier.Storage.Mongo;
+using StellaOps.Concelier.Storage.Mongo;
 using StellaOps.Plugin;
 
 namespace StellaOps.Concelier.Connector.CertFr;

src/Concelier/__Libraries/StellaOps.Concelier.Connector.CertFr/Internal/CertFrDocumentMetadata.cs

@@ -1,6 +1,6 @@
 using System;
 using System.Collections.Generic;
-using StellaOps.Concelier.Storage.Mongo.Documents;
+using StellaOps.Concelier.Storage.Mongo;
 
 namespace StellaOps.Concelier.Connector.CertFr.Internal;
 

src/Concelier/__Libraries/StellaOps.Concelier.Connector.CertIn/CertInConnector.cs

@@ -14,8 +14,8 @@ using StellaOps.Concelier.Connector.Common;
 using StellaOps.Concelier.Connector.Common.Fetch;
 using StellaOps.Concelier.Storage.Mongo;
 using StellaOps.Concelier.Storage.Mongo.Advisories;
-using StellaOps.Concelier.Storage.Mongo.Documents;
-using StellaOps.Concelier.Storage.Mongo.Dtos;
+using StellaOps.Concelier.Storage.Mongo;
+using StellaOps.Concelier.Storage.Mongo;
 using StellaOps.Plugin;
 
 namespace StellaOps.Concelier.Connector.CertIn;

src/Concelier/__Libraries/StellaOps.Concelier.Connector.Common/Cursors/TimeWindowCursorState.cs

@@ -68,7 +68,7 @@ public sealed record TimeWindowCursorState(DateTimeOffset? LastWindowStart, Date
     {
         return value.BsonType switch
         {
-            BsonType.DateTime => DateTime.SpecifyKind(value.ToUniversalTime(), DateTimeKind.Utc),
+            BsonType.DateTime => new DateTimeOffset(value.ToUniversalTime(), TimeSpan.Zero),
             BsonType.String when DateTimeOffset.TryParse(value.AsString, out var parsed) => parsed.ToUniversalTime(),
             _ => null,
         };

src/Concelier/__Libraries/StellaOps.Concelier.Connector.Common/Fetch/RawDocumentStorage.cs

@@ -1,5 +1,6 @@
 using System.Collections.Concurrent;
 using System.IO;
+using StellaOps.Concelier.Storage.Mongo;
 
 namespace StellaOps.Concelier.Connector.Common.Fetch;
 
@@ -9,6 +10,12 @@ namespace StellaOps.Concelier.Connector.Common.Fetch;
 public sealed class RawDocumentStorage
 {
     private readonly ConcurrentDictionary<Guid, byte[]> _blobs = new();
+    private readonly IDocumentStore? _documentStore;
+
+    public RawDocumentStorage(IDocumentStore? documentStore = null)
+    {
+        _documentStore = documentStore;
+    }
 
     public Task<Guid> UploadAsync(
         string sourceName,
@@ -16,7 +23,7 @@ public sealed class RawDocumentStorage
         byte[] content,
         string? contentType,
         CancellationToken cancellationToken)
-        => UploadAsync(sourceName, uri, content, contentType, expiresAt: null, cancellationToken);
+        => UploadAsync(sourceName, uri, content, contentType, ExpiresAt: null, cancellationToken);
 
     public async Task<Guid> UploadAsync(
         string sourceName,
@@ -39,11 +46,21 @@ public sealed class RawDocumentStorage
         return id;
     }
 
-    public Task<byte[]> DownloadAsync(Guid id, CancellationToken cancellationToken)
+    public async Task<byte[]> DownloadAsync(Guid id, CancellationToken cancellationToken)
     {
         if (_blobs.TryGetValue(id, out var bytes))
         {
-            return Task.FromResult(bytes);
+            return bytes;
+        }
+
+        if (_documentStore is not null)
+        {
+            var record = await _documentStore.FindAsync(id, cancellationToken).ConfigureAwait(false);
+            if (record?.Payload is { Length: > 0 })
+            {
+                _blobs[id] = record.Payload;
+                return record.Payload;
+            }
         }
 
         throw new FileNotFoundException($"Blob {id} not found.");

src/Concelier/__Libraries/StellaOps.Concelier.Connector.Common/Http/ServiceCollectionExtensions.cs

@@ -9,160 +9,160 @@ using StellaOps.Concelier.Connector.Common.Xml;
 using StellaOps.Concelier.Core.Aoc;
 using StellaOps.Concelier.Core.Linksets;
 using StellaOps.Concelier.Storage.Mongo;
-
-namespace StellaOps.Concelier.Connector.Common.Http;
-
-public static class ServiceCollectionExtensions
-{
-    /// <summary>
-    /// Registers a named HTTP client configured for a source connector with allowlisted hosts and sensible defaults.
-    /// </summary>
-    public static IHttpClientBuilder AddSourceHttpClient(this IServiceCollection services, string name, Action<SourceHttpClientOptions> configure)
-        => services.AddSourceHttpClient(name, (_, options) => configure(options));
-
-    public static IHttpClientBuilder AddSourceHttpClient(this IServiceCollection services, string name, Action<IServiceProvider, SourceHttpClientOptions> configure)
-    {
-        ArgumentNullException.ThrowIfNull(services);
-        ArgumentException.ThrowIfNullOrEmpty(name);
-        ArgumentNullException.ThrowIfNull(configure);
-
-        services.AddOptions<SourceHttpClientOptions>(name).Configure<IServiceProvider>((options, sp) =>
-        {
-            configure(sp, options);
-            SourceHttpClientConfigurationBinder.Apply(sp, name, options);
-        });
-
-        return services
-            .AddHttpClient(name)
-            .ConfigureHttpClient((sp, client) =>
-            {
-                var options = sp.GetRequiredService<IOptionsMonitor<SourceHttpClientOptions>>().Get(name);
-
-                if (options.BaseAddress is not null)
-                {
-                    client.BaseAddress = options.BaseAddress;
-                }
-
-                client.Timeout = options.Timeout;
-                client.DefaultRequestHeaders.UserAgent.Clear();
-                client.DefaultRequestHeaders.UserAgent.ParseAdd(options.UserAgent);
-                client.DefaultRequestVersion = options.RequestVersion;
-                client.DefaultVersionPolicy = options.VersionPolicy;
-
-                foreach (var header in options.DefaultRequestHeaders)
-                {
-                    client.DefaultRequestHeaders.TryAddWithoutValidation(header.Key, header.Value);
-                }
-            })
-            .ConfigurePrimaryHttpMessageHandler((sp) =>
-            {
-                var options = sp.GetRequiredService<IOptionsMonitor<SourceHttpClientOptions>>().Get(name).Clone();
-                var handler = new SocketsHttpHandler
-                {
-                    AllowAutoRedirect = options.AllowAutoRedirect,
-                    AutomaticDecompression = DecompressionMethods.All,
-                    EnableMultipleHttp2Connections = options.EnableMultipleHttp2Connections,
-                };
-                options.ConfigureHandler?.Invoke(handler);
-                ApplyProxySettings(handler, options);
-
-                if (options.ServerCertificateCustomValidation is not null)
-                {
-                    handler.SslOptions.RemoteCertificateValidationCallback = (_, certificate, chain, sslPolicyErrors) =>
-                    {
-                        X509Certificate2? certToValidate = certificate as X509Certificate2;
-                        X509Certificate2? disposable = null;
-                        if (certToValidate is null && certificate is not null)
-                        {
-                            disposable = X509CertificateLoader.LoadCertificate(certificate.Export(X509ContentType.Cert));
-                            certToValidate = disposable;
-                        }
-
-                        try
-                        {
-                            return options.ServerCertificateCustomValidation(certToValidate, chain, sslPolicyErrors);
-                        }
-                        finally
-                        {
-                            disposable?.Dispose();
-                        }
-                    };
-                }
-                else if (options.TrustedRootCertificates.Count > 0 && handler.SslOptions.RemoteCertificateValidationCallback is null)
-                {
-                    handler.SslOptions.RemoteCertificateValidationCallback = (_, certificate, chain, errors) =>
-                    {
-                        if (errors == SslPolicyErrors.None)
-                        {
-                            return true;
-                        }
-
-                        if (certificate is null)
-                        {
-                            return false;
-                        }
-
-                        X509Certificate2? certToValidate = certificate as X509Certificate2;
-                        X509Certificate2? disposable = null;
-                        var trustedRootCopies = new X509Certificate2Collection();
-                        try
-                        {
-                            if (certToValidate is null)
-                            {
-                                disposable = X509CertificateLoader.LoadCertificate(certificate.Export(X509ContentType.Cert));
-                                certToValidate = disposable;
-                            }
-
-                            foreach (var root in options.TrustedRootCertificates)
-                            {
-                                trustedRootCopies.Add(new X509Certificate2(root.RawData));
-                            }
-
-                            using var customChain = new X509Chain();
-                            customChain.ChainPolicy.TrustMode = X509ChainTrustMode.CustomRootTrust;
-                            customChain.ChainPolicy.CustomTrustStore.Clear();
-                            customChain.ChainPolicy.CustomTrustStore.AddRange(trustedRootCopies);
-                            customChain.ChainPolicy.RevocationMode = X509RevocationMode.NoCheck;
-                            customChain.ChainPolicy.VerificationFlags = X509VerificationFlags.NoFlag;
-
-                            if (chain is not null)
-                            {
-                                foreach (var element in chain.ChainElements)
-                                {
-                                    customChain.ChainPolicy.ExtraStore.Add(element.Certificate);
-                                }
-                            }
-
-                            return certToValidate is not null && customChain.Build(certToValidate);
-                        }
-                        finally
-                        {
-                            foreach (X509Certificate2 root in trustedRootCopies)
-                            {
-                                root.Dispose();
-                            }
-
-                            disposable?.Dispose();
-                        }
-                    };
-                }
-
-                return handler;
-            })
-            .AddHttpMessageHandler(sp =>
-            {
-                var options = sp.GetRequiredService<IOptionsMonitor<SourceHttpClientOptions>>().Get(name).Clone();
-                return new AllowlistedHttpMessageHandler(options);
-            });
-    }
-
-    /// <summary>
-    /// Registers shared helpers used by source connectors.
-    /// </summary>
-    public static IServiceCollection AddSourceCommon(this IServiceCollection services)
-    {
-        ArgumentNullException.ThrowIfNull(services);
-
+
+namespace StellaOps.Concelier.Connector.Common.Http;
+
+public static class ServiceCollectionExtensions
+{
+    /// <summary>
+    /// Registers a named HTTP client configured for a source connector with allowlisted hosts and sensible defaults.
+    /// </summary>
+    public static IHttpClientBuilder AddSourceHttpClient(this IServiceCollection services, string name, Action<SourceHttpClientOptions> configure)
+        => services.AddSourceHttpClient(name, (_, options) => configure(options));
+
+    public static IHttpClientBuilder AddSourceHttpClient(this IServiceCollection services, string name, Action<IServiceProvider, SourceHttpClientOptions> configure)
+    {
+        ArgumentNullException.ThrowIfNull(services);
+        ArgumentException.ThrowIfNullOrEmpty(name);
+        ArgumentNullException.ThrowIfNull(configure);
+
+        services.AddOptions<SourceHttpClientOptions>(name).Configure<IServiceProvider>((options, sp) =>
+        {
+            configure(sp, options);
+            SourceHttpClientConfigurationBinder.Apply(sp, name, options);
+        });
+
+        return services
+            .AddHttpClient(name)
+            .ConfigureHttpClient((sp, client) =>
+            {
+                var options = sp.GetRequiredService<IOptionsMonitor<SourceHttpClientOptions>>().Get(name);
+
+                if (options.BaseAddress is not null)
+                {
+                    client.BaseAddress = options.BaseAddress;
+                }
+
+                client.Timeout = options.Timeout;
+                client.DefaultRequestHeaders.UserAgent.Clear();
+                client.DefaultRequestHeaders.UserAgent.ParseAdd(options.UserAgent);
+                client.DefaultRequestVersion = options.RequestVersion;
+                client.DefaultVersionPolicy = options.VersionPolicy;
+
+                foreach (var header in options.DefaultRequestHeaders)
+                {
+                    client.DefaultRequestHeaders.TryAddWithoutValidation(header.Key, header.Value);
+                }
+            })
+            .ConfigurePrimaryHttpMessageHandler((sp) =>
+            {
+                var options = sp.GetRequiredService<IOptionsMonitor<SourceHttpClientOptions>>().Get(name).Clone();
+                var handler = new SocketsHttpHandler
+                {
+                    AllowAutoRedirect = options.AllowAutoRedirect,
+                    AutomaticDecompression = DecompressionMethods.All,
+                    EnableMultipleHttp2Connections = options.EnableMultipleHttp2Connections,
+                };
+                options.ConfigureHandler?.Invoke(handler);
+                ApplyProxySettings(handler, options);
+
+                if (options.ServerCertificateCustomValidation is not null)
+                {
+                    handler.SslOptions.RemoteCertificateValidationCallback = (_, certificate, chain, sslPolicyErrors) =>
+                    {
+                        X509Certificate2? certToValidate = certificate as X509Certificate2;
+                        X509Certificate2? disposable = null;
+                        if (certToValidate is null && certificate is not null)
+                        {
+                            disposable = X509CertificateLoader.LoadCertificate(certificate.Export(X509ContentType.Cert));
+                            certToValidate = disposable;
+                        }
+
+                        try
+                        {
+                            return options.ServerCertificateCustomValidation(certToValidate, chain, sslPolicyErrors);
+                        }
+                        finally
+                        {
+                            disposable?.Dispose();
+                        }
+                    };
+                }
+                else if (options.TrustedRootCertificates.Count > 0 && handler.SslOptions.RemoteCertificateValidationCallback is null)
+                {
+                    handler.SslOptions.RemoteCertificateValidationCallback = (_, certificate, chain, errors) =>
+                    {
+                        if (errors == SslPolicyErrors.None)
+                        {
+                            return true;
+                        }
+
+                        if (certificate is null)
+                        {
+                            return false;
+                        }
+
+                        X509Certificate2? certToValidate = certificate as X509Certificate2;
+                        X509Certificate2? disposable = null;
+                        var trustedRootCopies = new X509Certificate2Collection();
+                        try
+                        {
+                            if (certToValidate is null)
+                            {
+                                disposable = X509CertificateLoader.LoadCertificate(certificate.Export(X509ContentType.Cert));
+                                certToValidate = disposable;
+                            }
+
+                            foreach (var root in options.TrustedRootCertificates)
+                            {
+                                trustedRootCopies.Add(new X509Certificate2(root.RawData));
+                            }
+
+                            using var customChain = new X509Chain();
+                            customChain.ChainPolicy.TrustMode = X509ChainTrustMode.CustomRootTrust;
+                            customChain.ChainPolicy.CustomTrustStore.Clear();
+                            customChain.ChainPolicy.CustomTrustStore.AddRange(trustedRootCopies);
+                            customChain.ChainPolicy.RevocationMode = X509RevocationMode.NoCheck;
+                            customChain.ChainPolicy.VerificationFlags = X509VerificationFlags.NoFlag;
+
+                            if (chain is not null)
+                            {
+                                foreach (var element in chain.ChainElements)
+                                {
+                                    customChain.ChainPolicy.ExtraStore.Add(element.Certificate);
+                                }
+                            }
+
+                            return certToValidate is not null && customChain.Build(certToValidate);
+                        }
+                        finally
+                        {
+                            foreach (X509Certificate2 root in trustedRootCopies)
+                            {
+                                root.Dispose();
+                            }
+
+                            disposable?.Dispose();
+                        }
+                    };
+                }
+
+                return handler;
+            })
+            .AddHttpMessageHandler(sp =>
+            {
+                var options = sp.GetRequiredService<IOptionsMonitor<SourceHttpClientOptions>>().Get(name).Clone();
+                return new AllowlistedHttpMessageHandler(options);
+            });
+    }
+
+    /// <summary>
+    /// Registers shared helpers used by source connectors.
+    /// </summary>
+    public static IServiceCollection AddSourceCommon(this IServiceCollection services)
+    {
+        ArgumentNullException.ThrowIfNull(services);
+
         services.AddSingleton<Json.JsonSchemaValidator>();
         services.AddSingleton<Json.IJsonSchemaValidator>(sp => sp.GetRequiredService<Json.JsonSchemaValidator>());
         services.AddSingleton<XmlSchemaValidator>();
@@ -170,40 +170,40 @@ public static class ServiceCollectionExtensions
         services.AddSingleton<Fetch.IJitterSource, Fetch.CryptoJitterSource>();
         services.AddConcelierAocGuards();
         services.AddConcelierLinksetMappers();
-        services.TryAddSingleton<IDocumentStore, InMemoryDocumentStore>();
-        services.AddSingleton<Fetch.RawDocumentStorage>();
-        services.AddSingleton<Fetch.SourceFetchService>();
+        services.TryAddScoped<IDocumentStore, InMemoryDocumentStore>();
+        services.AddScoped<Fetch.RawDocumentStorage>();
+        services.AddScoped<Fetch.SourceFetchService>();
 
         return services;
     }
-
-    private static void ApplyProxySettings(SocketsHttpHandler handler, SourceHttpClientOptions options)
-    {
-        if (options.ProxyAddress is null)
-        {
-            return;
-        }
-
-        var proxy = new WebProxy(options.ProxyAddress)
-        {
-            BypassProxyOnLocal = options.ProxyBypassOnLocal,
-            UseDefaultCredentials = options.ProxyUseDefaultCredentials,
-        };
-
-        if (options.ProxyBypassList.Count > 0)
-        {
-            proxy.BypassList = options.ProxyBypassList.ToArray();
-        }
-
-        if (!options.ProxyUseDefaultCredentials
-            && !string.IsNullOrWhiteSpace(options.ProxyUsername))
-        {
-            proxy.Credentials = new NetworkCredential(
-                options.ProxyUsername,
-                options.ProxyPassword ?? string.Empty);
-        }
-
-        handler.Proxy = proxy;
-        handler.UseProxy = true;
-    }
-}
+
+    private static void ApplyProxySettings(SocketsHttpHandler handler, SourceHttpClientOptions options)
+    {
+        if (options.ProxyAddress is null)
+        {
+            return;
+        }
+
+        var proxy = new WebProxy(options.ProxyAddress)
+        {
+            BypassProxyOnLocal = options.ProxyBypassOnLocal,
+            UseDefaultCredentials = options.ProxyUseDefaultCredentials,
+        };
+
+        if (options.ProxyBypassList.Count > 0)
+        {
+            proxy.BypassList = options.ProxyBypassList.ToArray();
+        }
+
+        if (!options.ProxyUseDefaultCredentials
+            && !string.IsNullOrWhiteSpace(options.ProxyUsername))
+        {
+            proxy.Credentials = new NetworkCredential(
+                options.ProxyUsername,
+                options.ProxyPassword ?? string.Empty);
+        }
+
+        handler.Proxy = proxy;
+        handler.UseProxy = true;
+    }
+}

src/Concelier/__Libraries/StellaOps.Concelier.Connector.Common/State/SourceStateSeedProcessor.cs

@@ -144,18 +144,21 @@ public sealed class SourceStateSeedProcessor
 
         var existing = await _documentStore.FindBySourceAndUriAsync(source, document.Uri, cancellationToken).ConfigureAwait(false);
 
+        var recordId = document.DocumentId ?? existing?.Id ?? Guid.NewGuid();
+
         if (existing?.PayloadId is { } oldGridId)
         {
             await _rawDocumentStorage.DeleteAsync(oldGridId, cancellationToken).ConfigureAwait(false);
         }
 
-        var gridId = await _rawDocumentStorage.UploadAsync(
+        _ = await _rawDocumentStorage.UploadAsync(
                 source,
                 document.Uri,
                 payload,
                 document.ContentType,
                 document.ExpiresAt,
-                cancellationToken)
+                cancellationToken,
+                recordId)
             .ConfigureAwait(false);
 
         var headers = CloneDictionary(document.Headers);
@@ -171,7 +174,7 @@ public sealed class SourceStateSeedProcessor
         var metadata = CloneDictionary(document.Metadata);
 
         var record = new MongoContracts.DocumentRecord(
-            document.DocumentId ?? existing?.Id ?? Guid.NewGuid(),
+            recordId,
             source,
             document.Uri,
             document.FetchedAt ?? completedAt,
@@ -182,8 +185,9 @@ public sealed class SourceStateSeedProcessor
             metadata,
             document.Etag,
             document.LastModified,
-            gridId,
-            document.ExpiresAt);
+            recordId,
+            document.ExpiresAt,
+            payload);
 
         var upserted = await _documentStore.UpsertAsync(record, cancellationToken).ConfigureAwait(false);
 

src/Concelier/__Libraries/StellaOps.Concelier.Connector.Cve/CveConnector.cs

@@ -17,8 +17,8 @@ using StellaOps.Concelier.Connector.Cve.Configuration;
 using StellaOps.Concelier.Connector.Cve.Internal;
 using StellaOps.Concelier.Storage.Mongo;
 using StellaOps.Concelier.Storage.Mongo.Advisories;
-using StellaOps.Concelier.Storage.Mongo.Documents;
-using StellaOps.Concelier.Storage.Mongo.Dtos;
+using StellaOps.Concelier.Storage.Mongo;
+using StellaOps.Concelier.Storage.Mongo;
 using StellaOps.Plugin;
 
 namespace StellaOps.Concelier.Connector.Cve;
@@ -510,24 +510,7 @@ public sealed class CveConnector : IFeedConnector
 
             var sha256 = Convert.ToHexString(SHA256.HashData(payload)).ToLowerInvariant();
             var lastModified = dto.Modified ?? dto.Published ?? now;
-            ObjectId gridId = ObjectId.Empty;
-
-            try
-            {
-                if (existing?.PayloadId is ObjectId existingGrid && existingGrid != ObjectId.Empty)
-                {
-                    gridId = existingGrid;
-                }
-                else
-                {
-                    gridId = await _rawDocumentStorage.UploadAsync(SourceName, uri, payload, "application/json", cancellationToken).ConfigureAwait(false);
-                }
-            }
-            catch (Exception ex)
-            {
-                _logger.LogWarning(ex, "Unable to store CVE seed payload for {CveId}", dto.CveId);
-                continue;
-            }
+            await _rawDocumentStorage.UploadAsync(SourceName, uri, payload, "application/json", ExpiresAt: null, cancellationToken, documentId).ConfigureAwait(false);
 
             var metadata = new Dictionary<string, string>(StringComparer.OrdinalIgnoreCase)
             {
@@ -547,7 +530,8 @@ public sealed class CveConnector : IFeedConnector
                 Metadata: metadata,
                 Etag: null,
                 LastModified: lastModified,
-                PayloadId: gridId);
+                PayloadId: documentId,
+                Payload: payload);
 
             await _documentStore.UpsertAsync(document, cancellationToken).ConfigureAwait(false);
 

src/Concelier/__Libraries/StellaOps.Concelier.Connector.Cve/Internal/CveMapper.cs

@@ -2,7 +2,7 @@ using System.Collections.Generic;
 using System.Linq;
 using StellaOps.Concelier.Models;
 using StellaOps.Concelier.Normalization.Cvss;
-using StellaOps.Concelier.Storage.Mongo.Documents;
+using StellaOps.Concelier.Storage.Mongo;
 using NuGet.Versioning;
 
 namespace StellaOps.Concelier.Connector.Cve.Internal;

src/Concelier/__Libraries/StellaOps.Concelier.Connector.Distro.Debian/DebianConnector.cs

@@ -16,8 +16,8 @@ using StellaOps.Concelier.Connector.Distro.Debian.Configuration;
 using StellaOps.Concelier.Connector.Distro.Debian.Internal;
 using StellaOps.Concelier.Storage.Mongo;
 using StellaOps.Concelier.Storage.Mongo.Advisories;
-using StellaOps.Concelier.Storage.Mongo.Documents;
-using StellaOps.Concelier.Storage.Mongo.Dtos;
+using StellaOps.Concelier.Storage.Mongo;
+using StellaOps.Concelier.Storage.Mongo;
 using StellaOps.Plugin;
 
 namespace StellaOps.Concelier.Connector.Distro.Debian;

src/Concelier/__Libraries/StellaOps.Concelier.Connector.Distro.Debian/Internal/DebianFetchCacheEntry.cs

@@ -7,7 +7,7 @@ internal sealed record DebianFetchCacheEntry(string? ETag, DateTimeOffset? LastM
 {
     public static DebianFetchCacheEntry Empty { get; } = new(null, null);
 
-    public static DebianFetchCacheEntry FromDocument(StellaOps.Concelier.Storage.Mongo.Documents.DocumentRecord document)
+    public static DebianFetchCacheEntry FromDocument(StellaOps.Concelier.Storage.Mongo.DocumentRecord document)
         => new(document.Etag, document.LastModified);
 
     public static DebianFetchCacheEntry FromBson(BsonDocument document)
@@ -54,7 +54,7 @@ internal sealed record DebianFetchCacheEntry(string? ETag, DateTimeOffset? LastM
         return document;
     }
 
-    public bool Matches(StellaOps.Concelier.Storage.Mongo.Documents.DocumentRecord document)
+    public bool Matches(StellaOps.Concelier.Storage.Mongo.DocumentRecord document)
     {
         if (document is null)
         {

src/Concelier/__Libraries/StellaOps.Concelier.Connector.Distro.Debian/Internal/DebianMapper.cs

@@ -4,7 +4,7 @@ using System.Linq;
 using StellaOps.Concelier.Models;
 using StellaOps.Concelier.Normalization.Distro;
 using StellaOps.Concelier.Connector.Common;
-using StellaOps.Concelier.Storage.Mongo.Documents;
+using StellaOps.Concelier.Storage.Mongo;
 
 namespace StellaOps.Concelier.Connector.Distro.Debian.Internal;
 
@@ -146,24 +146,24 @@ internal static class DebianMapper
                 continue;
             }
 
-            var provenance = new[] { BuildPackageProvenance(package, recordedAt) };
-            var ranges = BuildVersionRanges(package, recordedAt);
-            var normalizedVersions = BuildNormalizedVersions(package, ranges);
-
-            packages.Add(new AffectedPackage(
-                AffectedPackageTypes.Deb,
-                identifier: package.Package.Trim(),
-                platform: package.Release,
-                versionRanges: ranges,
-                statuses: Array.Empty<AffectedPackageStatus>(),
-                provenance: provenance,
-                normalizedVersions: normalizedVersions));
+            var provenance = new[] { BuildPackageProvenance(package, recordedAt) };
+            var ranges = BuildVersionRanges(package, recordedAt);
+            var normalizedVersions = BuildNormalizedVersions(package, ranges);
+
+            packages.Add(new AffectedPackage(
+                AffectedPackageTypes.Deb,
+                identifier: package.Package.Trim(),
+                platform: package.Release,
+                versionRanges: ranges,
+                statuses: Array.Empty<AffectedPackageStatus>(),
+                provenance: provenance,
+                normalizedVersions: normalizedVersions));
         }
 
         return packages;
     }
 
-    private static IReadOnlyList<AffectedVersionRange> BuildVersionRanges(DebianPackageStateDto package, DateTimeOffset recordedAt)
+    private static IReadOnlyList<AffectedVersionRange> BuildVersionRanges(DebianPackageStateDto package, DateTimeOffset recordedAt)
     {
         var provenance = new AdvisoryProvenance(
             DebianConnectorPlugin.SourceName,
@@ -255,40 +255,40 @@ internal static class DebianMapper
             parts.Add($"last:{lastAffected.Trim()}");
         }
 
-        return parts.Count == 0 ? null : string.Join(" ", parts);
-    }
-
-    private static IReadOnlyList<NormalizedVersionRule> BuildNormalizedVersions(
-        DebianPackageStateDto package,
-        IReadOnlyList<AffectedVersionRange> ranges)
-    {
-        if (ranges.Count == 0)
-        {
-            return Array.Empty<NormalizedVersionRule>();
-        }
-
-        var note = string.IsNullOrWhiteSpace(package.Release)
-            ? null
-            : $"debian:{package.Release.Trim()}";
-
-        var rules = new List<NormalizedVersionRule>(ranges.Count);
-        foreach (var range in ranges)
-        {
-            var rule = range.ToNormalizedVersionRule(note);
-            if (rule is not null)
-            {
-                rules.Add(rule);
-            }
-        }
-
-        return rules.Count == 0 ? Array.Empty<NormalizedVersionRule>() : rules;
-    }
-
-    private static void AddExtension(IDictionary<string, string> extensions, string key, string? value)
-    {
-        if (!string.IsNullOrWhiteSpace(value))
-        {
-            extensions[key] = value.Trim();
+        return parts.Count == 0 ? null : string.Join(" ", parts);
+    }
+
+    private static IReadOnlyList<NormalizedVersionRule> BuildNormalizedVersions(
+        DebianPackageStateDto package,
+        IReadOnlyList<AffectedVersionRange> ranges)
+    {
+        if (ranges.Count == 0)
+        {
+            return Array.Empty<NormalizedVersionRule>();
+        }
+
+        var note = string.IsNullOrWhiteSpace(package.Release)
+            ? null
+            : $"debian:{package.Release.Trim()}";
+
+        var rules = new List<NormalizedVersionRule>(ranges.Count);
+        foreach (var range in ranges)
+        {
+            var rule = range.ToNormalizedVersionRule(note);
+            if (rule is not null)
+            {
+                rules.Add(rule);
+            }
+        }
+
+        return rules.Count == 0 ? Array.Empty<NormalizedVersionRule>() : rules;
+    }
+
+    private static void AddExtension(IDictionary<string, string> extensions, string key, string? value)
+    {
+        if (!string.IsNullOrWhiteSpace(value))
+        {
+            extensions[key] = value.Trim();
         }
     }
 }

src/Concelier/__Libraries/StellaOps.Concelier.Connector.Distro.RedHat/Internal/RedHatMapper.cs

@@ -9,8 +9,8 @@ using StellaOps.Concelier.Normalization.Cvss;
 using StellaOps.Concelier.Normalization.Distro;
 using StellaOps.Concelier.Normalization.Identifiers;
 using StellaOps.Concelier.Normalization.Text;
-using StellaOps.Concelier.Storage.Mongo.Documents;
-using StellaOps.Concelier.Storage.Mongo.Dtos;
+using StellaOps.Concelier.Storage.Mongo;
+using StellaOps.Concelier.Storage.Mongo;
 
 namespace StellaOps.Concelier.Connector.Distro.RedHat.Internal;
 

src/Concelier/__Libraries/StellaOps.Concelier.Connector.Distro.RedHat/RedHatConnector.cs

@@ -14,8 +14,8 @@ using StellaOps.Concelier.Connector.Distro.RedHat.Configuration;
 using StellaOps.Concelier.Connector.Distro.RedHat.Internal;
 using StellaOps.Concelier.Storage.Mongo;
 using StellaOps.Concelier.Storage.Mongo.Advisories;
-using StellaOps.Concelier.Storage.Mongo.Documents;
-using StellaOps.Concelier.Storage.Mongo.Dtos;
+using StellaOps.Concelier.Storage.Mongo;
+using StellaOps.Concelier.Storage.Mongo;
 using StellaOps.Plugin;
 
 namespace StellaOps.Concelier.Connector.Distro.RedHat;

src/Concelier/__Libraries/StellaOps.Concelier.Connector.Distro.Suse/Internal/SuseFetchCacheEntry.cs

@@ -7,7 +7,7 @@ internal sealed record SuseFetchCacheEntry(string? ETag, DateTimeOffset? LastMod
 {
     public static SuseFetchCacheEntry Empty { get; } = new(null, null);
 
-    public static SuseFetchCacheEntry FromDocument(StellaOps.Concelier.Storage.Mongo.Documents.DocumentRecord document)
+    public static SuseFetchCacheEntry FromDocument(StellaOps.Concelier.Storage.Mongo.DocumentRecord document)
         => new(document.Etag, document.LastModified);
 
     public static SuseFetchCacheEntry FromBson(BsonDocument document)
@@ -54,7 +54,7 @@ internal sealed record SuseFetchCacheEntry(string? ETag, DateTimeOffset? LastMod
         return document;
     }
 
-    public bool Matches(StellaOps.Concelier.Storage.Mongo.Documents.DocumentRecord document)
+    public bool Matches(StellaOps.Concelier.Storage.Mongo.DocumentRecord document)
     {
         if (document is null)
         {

src/Concelier/__Libraries/StellaOps.Concelier.Connector.Distro.Suse/Internal/SuseMapper.cs

@@ -4,7 +4,7 @@ using System.Globalization;
 using System.Linq;
 using StellaOps.Concelier.Models;
 using StellaOps.Concelier.Normalization.Distro;
-using StellaOps.Concelier.Storage.Mongo.Documents;
+using StellaOps.Concelier.Storage.Mongo;
 
 namespace StellaOps.Concelier.Connector.Distro.Suse.Internal;
 
@@ -160,16 +160,16 @@ internal static class SuseMapper
                 continue;
             }
 
-            var normalizedVersions = BuildNormalizedVersions(package, ranges);
-
-            packages.Add(new AffectedPackage(
-                AffectedPackageTypes.Rpm,
-                identifier: nevra!.ToCanonicalString(),
-                platform: package.Platform,
-                versionRanges: ranges,
-                statuses: BuildStatuses(package, affectedProvenance),
-                provenance: new[] { affectedProvenance },
-                normalizedVersions: normalizedVersions));
+            var normalizedVersions = BuildNormalizedVersions(package, ranges);
+
+            packages.Add(new AffectedPackage(
+                AffectedPackageTypes.Rpm,
+                identifier: nevra!.ToCanonicalString(),
+                platform: package.Platform,
+                versionRanges: ranges,
+                statuses: BuildStatuses(package, affectedProvenance),
+                provenance: new[] { affectedProvenance },
+                normalizedVersions: normalizedVersions));
         }
 
         return packages.Count == 0
@@ -293,7 +293,7 @@ internal static class SuseMapper
         return !string.IsNullOrWhiteSpace(version) && !string.IsNullOrWhiteSpace(release);
     }
 
-    private static string? BuildRangeExpression(string? introduced, string? fixedVersion, string? lastAffected)
+    private static string? BuildRangeExpression(string? introduced, string? fixedVersion, string? lastAffected)
     {
         var parts = new List<string>(3);
         if (!string.IsNullOrWhiteSpace(introduced))
@@ -311,32 +311,32 @@ internal static class SuseMapper
             parts.Add($"last:{lastAffected}");
         }
 
-        return parts.Count == 0 ? null : string.Join(" ", parts);
-    }
-
-    private static IReadOnlyList<NormalizedVersionRule> BuildNormalizedVersions(
-        SusePackageStateDto package,
-        IReadOnlyList<AffectedVersionRange> ranges)
-    {
-        if (ranges.Count == 0)
-        {
-            return Array.Empty<NormalizedVersionRule>();
-        }
-
-        var note = string.IsNullOrWhiteSpace(package.Platform)
-            ? null
-            : $"suse:{package.Platform.Trim()}";
-
-        var rules = new List<NormalizedVersionRule>(ranges.Count);
-        foreach (var range in ranges)
-        {
-            var rule = range.ToNormalizedVersionRule(note);
-            if (rule is not null)
-            {
-                rules.Add(rule);
-            }
-        }
-
-        return rules.Count == 0 ? Array.Empty<NormalizedVersionRule>() : rules;
-    }
-}
+        return parts.Count == 0 ? null : string.Join(" ", parts);
+    }
+
+    private static IReadOnlyList<NormalizedVersionRule> BuildNormalizedVersions(
+        SusePackageStateDto package,
+        IReadOnlyList<AffectedVersionRange> ranges)
+    {
+        if (ranges.Count == 0)
+        {
+            return Array.Empty<NormalizedVersionRule>();
+        }
+
+        var note = string.IsNullOrWhiteSpace(package.Platform)
+            ? null
+            : $"suse:{package.Platform.Trim()}";
+
+        var rules = new List<NormalizedVersionRule>(ranges.Count);
+        foreach (var range in ranges)
+        {
+            var rule = range.ToNormalizedVersionRule(note);
+            if (rule is not null)
+            {
+                rules.Add(rule);
+            }
+        }
+
+        return rules.Count == 0 ? Array.Empty<NormalizedVersionRule>() : rules;
+    }
+}

src/Concelier/__Libraries/StellaOps.Concelier.Connector.Distro.Suse/SuseConnector.cs

@@ -18,8 +18,8 @@ using StellaOps.Concelier.Connector.Distro.Suse.Configuration;
 using StellaOps.Concelier.Connector.Distro.Suse.Internal;
 using StellaOps.Concelier.Storage.Mongo;
 using StellaOps.Concelier.Storage.Mongo.Advisories;
-using StellaOps.Concelier.Storage.Mongo.Documents;
-using StellaOps.Concelier.Storage.Mongo.Dtos;
+using StellaOps.Concelier.Storage.Mongo;
+using StellaOps.Concelier.Storage.Mongo;
 using StellaOps.Plugin;
 
 namespace StellaOps.Concelier.Connector.Distro.Suse;

src/Concelier/__Libraries/StellaOps.Concelier.Connector.Distro.Ubuntu/Internal/UbuntuFetchCacheEntry.cs

@@ -7,7 +7,7 @@ internal sealed record UbuntuFetchCacheEntry(string? ETag, DateTimeOffset? LastM
 {
     public static UbuntuFetchCacheEntry Empty { get; } = new(null, null);
 
-    public static UbuntuFetchCacheEntry FromDocument(StellaOps.Concelier.Storage.Mongo.Documents.DocumentRecord document)
+    public static UbuntuFetchCacheEntry FromDocument(StellaOps.Concelier.Storage.Mongo.DocumentRecord document)
         => new(document.Etag, document.LastModified);
 
     public static UbuntuFetchCacheEntry FromBson(BsonDocument document)
@@ -54,7 +54,7 @@ internal sealed record UbuntuFetchCacheEntry(string? ETag, DateTimeOffset? LastM
         return doc;
     }
 
-    public bool Matches(StellaOps.Concelier.Storage.Mongo.Documents.DocumentRecord document)
+    public bool Matches(StellaOps.Concelier.Storage.Mongo.DocumentRecord document)
     {
         if (document is null)
         {

src/Concelier/__Libraries/StellaOps.Concelier.Connector.Distro.Ubuntu/Internal/UbuntuMapper.cs

@@ -3,7 +3,7 @@ using System.Collections.Generic;
 using System.Linq;
 using StellaOps.Concelier.Models;
 using StellaOps.Concelier.Normalization.Distro;
-using StellaOps.Concelier.Storage.Mongo.Documents;
+using StellaOps.Concelier.Storage.Mongo;
 
 namespace StellaOps.Concelier.Connector.Distro.Ubuntu.Internal;
 
@@ -162,11 +162,11 @@ internal static class UbuntuMapper
                 ["ubuntu.pocket"] = package.Pocket ?? string.Empty
             };
 
-            var range = new AffectedVersionRange(
-                rangeKind: "evr",
-                introducedVersion: null,
-                fixedVersion: package.Version,
-                lastAffectedVersion: null,
+            var range = new AffectedVersionRange(
+                rangeKind: "evr",
+                introducedVersion: null,
+                fixedVersion: package.Version,
+                lastAffectedVersion: null,
                 rangeExpression: rangeExpression,
                 provenance: rangeProvenance,
                 primitives: new RangePrimitives(
@@ -178,27 +178,27 @@ internal static class UbuntuMapper
                         LastAffected: null),
                     VendorExtensions: extensions));
 
-            var statuses = new[]
-            {
-                new AffectedPackageStatus(DetermineStatus(package), provenance)
-            };
-
-            var normalizedNote = string.IsNullOrWhiteSpace(package.Release)
-                ? null
-                : $"ubuntu:{package.Release.Trim()}";
-            var normalizedRule = range.ToNormalizedVersionRule(normalizedNote);
-            var normalizedVersions = normalizedRule is null
-                ? Array.Empty<NormalizedVersionRule>()
-                : new[] { normalizedRule };
-
-            list.Add(new AffectedPackage(
-                type: AffectedPackageTypes.Deb,
-                identifier: package.Package,
-                platform: package.Release,
-                versionRanges: new[] { range },
-                statuses: statuses,
-                provenance: new[] { provenance },
-                normalizedVersions: normalizedVersions));
+            var statuses = new[]
+            {
+                new AffectedPackageStatus(DetermineStatus(package), provenance)
+            };
+
+            var normalizedNote = string.IsNullOrWhiteSpace(package.Release)
+                ? null
+                : $"ubuntu:{package.Release.Trim()}";
+            var normalizedRule = range.ToNormalizedVersionRule(normalizedNote);
+            var normalizedVersions = normalizedRule is null
+                ? Array.Empty<NormalizedVersionRule>()
+                : new[] { normalizedRule };
+
+            list.Add(new AffectedPackage(
+                type: AffectedPackageTypes.Deb,
+                identifier: package.Package,
+                platform: package.Release,
+                versionRanges: new[] { range },
+                statuses: statuses,
+                provenance: new[] { provenance },
+                normalizedVersions: normalizedVersions));
         }
 
         return list.Count == 0

src/Concelier/__Libraries/StellaOps.Concelier.Connector.Distro.Ubuntu/UbuntuConnector.cs

@@ -13,8 +13,8 @@ using StellaOps.Concelier.Connector.Distro.Ubuntu.Configuration;
 using StellaOps.Concelier.Connector.Distro.Ubuntu.Internal;
 using StellaOps.Concelier.Storage.Mongo;
 using StellaOps.Concelier.Storage.Mongo.Advisories;
-using StellaOps.Concelier.Storage.Mongo.Documents;
-using StellaOps.Concelier.Storage.Mongo.Dtos;
+using StellaOps.Concelier.Storage.Mongo;
+using StellaOps.Concelier.Storage.Mongo;
 using StellaOps.Plugin;
 using StellaOps.Cryptography;
 

src/Concelier/__Libraries/StellaOps.Concelier.Connector.Ghsa/GhsaConnector.cs

@@ -13,8 +13,8 @@ using StellaOps.Concelier.Connector.Ghsa.Configuration;
 using StellaOps.Concelier.Connector.Ghsa.Internal;
 using StellaOps.Concelier.Storage.Mongo;
 using StellaOps.Concelier.Storage.Mongo.Advisories;
-using StellaOps.Concelier.Storage.Mongo.Documents;
-using StellaOps.Concelier.Storage.Mongo.Dtos;
+using StellaOps.Concelier.Storage.Mongo;
+using StellaOps.Concelier.Storage.Mongo;
 using StellaOps.Plugin;
 
 namespace StellaOps.Concelier.Connector.Ghsa;

src/Concelier/__Libraries/StellaOps.Concelier.Connector.Ghsa/Internal/GhsaMapper.cs

@@ -5,7 +5,7 @@ using System.Text;
 using StellaOps.Concelier.Models;
 using StellaOps.Concelier.Normalization.Cvss;
 using StellaOps.Concelier.Normalization.SemVer;
-using StellaOps.Concelier.Storage.Mongo.Documents;
+using StellaOps.Concelier.Storage.Mongo;
 
 namespace StellaOps.Concelier.Connector.Ghsa.Internal;
 

src/Concelier/__Libraries/StellaOps.Concelier.Connector.Ics.Cisa/IcsCisaConnector.cs

@@ -25,8 +25,8 @@ using StellaOps.Concelier.Connector.Ics.Cisa.Configuration;
 using StellaOps.Concelier.Connector.Ics.Cisa.Internal;
 using StellaOps.Concelier.Storage.Mongo;
 using StellaOps.Concelier.Storage.Mongo.Advisories;
-using StellaOps.Concelier.Storage.Mongo.Documents;
-using StellaOps.Concelier.Storage.Mongo.Dtos;
+using StellaOps.Concelier.Storage.Mongo;
+using StellaOps.Concelier.Storage.Mongo;
 using StellaOps.Concelier.Normalization.SemVer;
 using StellaOps.Plugin;
 

src/Concelier/__Libraries/StellaOps.Concelier.Connector.Ics.Kaspersky/KasperskyConnector.cs

@@ -14,8 +14,8 @@ using StellaOps.Concelier.Connector.Ics.Kaspersky.Configuration;
 using StellaOps.Concelier.Connector.Ics.Kaspersky.Internal;
 using StellaOps.Concelier.Storage.Mongo;
 using StellaOps.Concelier.Storage.Mongo.Advisories;
-using StellaOps.Concelier.Storage.Mongo.Documents;
-using StellaOps.Concelier.Storage.Mongo.Dtos;
+using StellaOps.Concelier.Storage.Mongo;
+using StellaOps.Concelier.Storage.Mongo;
 using StellaOps.Plugin;
 
 namespace StellaOps.Concelier.Connector.Ics.Kaspersky;

src/Concelier/__Libraries/StellaOps.Concelier.Connector.Jvn/Internal/JvnAdvisoryMapper.cs

@@ -6,8 +6,8 @@ using StellaOps.Concelier.Connector.Common;
 using StellaOps.Concelier.Normalization.Cvss;
 using StellaOps.Concelier.Normalization.Identifiers;
 using StellaOps.Concelier.Normalization.Text;
-using StellaOps.Concelier.Storage.Mongo.Documents;
-using StellaOps.Concelier.Storage.Mongo.Dtos;
+using StellaOps.Concelier.Storage.Mongo;
+using StellaOps.Concelier.Storage.Mongo;
 using StellaOps.Concelier.Storage.Mongo.JpFlags;
 
 namespace StellaOps.Concelier.Connector.Jvn.Internal;
@@ -156,12 +156,12 @@ internal static class JvnAdvisoryMapper
     {
         var packages = new List<AffectedPackage>();
 
-        foreach (var product in detail.Affected)
-        {
-            if (string.IsNullOrWhiteSpace(product.Cpe))
-            {
-                continue;
-            }
+        foreach (var product in detail.Affected)
+        {
+            if (string.IsNullOrWhiteSpace(product.Cpe))
+            {
+                continue;
+            }
 
             if (!string.IsNullOrWhiteSpace(product.Status) && !product.Status.StartsWith("vulnerable", StringComparison.OrdinalIgnoreCase))
             {
@@ -200,66 +200,66 @@ internal static class JvnAdvisoryMapper
 
             var platform = product.Vendor ?? product.CpeVendor;
 
-            var versionRanges = BuildVersionRanges(product, recordedAt, provenance[0]);
-
-            packages.Add(new AffectedPackage(
-                AffectedPackageTypes.Cpe,
-                cpe!,
-                platform: platform,
-                versionRanges: versionRanges,
-                statuses: Array.Empty<AffectedPackageStatus>(),
-                provenance: provenance.ToArray()));
-        }
-
-        return packages;
-    }
-
-    private static IReadOnlyList<AffectedVersionRange> BuildVersionRanges(JvnAffectedProductDto product, DateTimeOffset recordedAt, AdvisoryProvenance provenance)
-    {
-        var extensions = new Dictionary<string, string>(StringComparer.OrdinalIgnoreCase);
-        if (!string.IsNullOrWhiteSpace(product.Version))
-        {
-            extensions["jvn.version"] = product.Version!;
-        }
-
-        if (!string.IsNullOrWhiteSpace(product.Build))
-        {
-            extensions["jvn.build"] = product.Build!;
-        }
-
-        if (!string.IsNullOrWhiteSpace(product.Description))
-        {
-            extensions["jvn.description"] = product.Description!;
-        }
-
-        if (!string.IsNullOrWhiteSpace(product.Status))
-        {
-            extensions["jvn.status"] = product.Status!;
-        }
-
-        if (extensions.Count == 0)
-        {
-            return Array.Empty<AffectedVersionRange>();
-        }
-
-        var primitives = new RangePrimitives(
-            null,
-            null,
-            null,
-            extensions);
-
-        var expression = product.Version;
-        var range = new AffectedVersionRange(
-            rangeKind: "cpe",
-            introducedVersion: null,
-            fixedVersion: null,
-            lastAffectedVersion: null,
-            rangeExpression: string.IsNullOrWhiteSpace(expression) ? null : expression,
-            provenance: provenance,
-            primitives: primitives);
-
-        return new[] { range };
-    }
+            var versionRanges = BuildVersionRanges(product, recordedAt, provenance[0]);
+
+            packages.Add(new AffectedPackage(
+                AffectedPackageTypes.Cpe,
+                cpe!,
+                platform: platform,
+                versionRanges: versionRanges,
+                statuses: Array.Empty<AffectedPackageStatus>(),
+                provenance: provenance.ToArray()));
+        }
+
+        return packages;
+    }
+
+    private static IReadOnlyList<AffectedVersionRange> BuildVersionRanges(JvnAffectedProductDto product, DateTimeOffset recordedAt, AdvisoryProvenance provenance)
+    {
+        var extensions = new Dictionary<string, string>(StringComparer.OrdinalIgnoreCase);
+        if (!string.IsNullOrWhiteSpace(product.Version))
+        {
+            extensions["jvn.version"] = product.Version!;
+        }
+
+        if (!string.IsNullOrWhiteSpace(product.Build))
+        {
+            extensions["jvn.build"] = product.Build!;
+        }
+
+        if (!string.IsNullOrWhiteSpace(product.Description))
+        {
+            extensions["jvn.description"] = product.Description!;
+        }
+
+        if (!string.IsNullOrWhiteSpace(product.Status))
+        {
+            extensions["jvn.status"] = product.Status!;
+        }
+
+        if (extensions.Count == 0)
+        {
+            return Array.Empty<AffectedVersionRange>();
+        }
+
+        var primitives = new RangePrimitives(
+            null,
+            null,
+            null,
+            extensions);
+
+        var expression = product.Version;
+        var range = new AffectedVersionRange(
+            rangeKind: "cpe",
+            introducedVersion: null,
+            fixedVersion: null,
+            lastAffectedVersion: null,
+            rangeExpression: string.IsNullOrWhiteSpace(expression) ? null : expression,
+            provenance: provenance,
+            primitives: primitives);
+
+        return new[] { range };
+    }
 
     private static IReadOnlyList<CvssMetric> BuildCvss(JvnDetailDto detail, DateTimeOffset recordedAt, out string? severity)
     {

src/Concelier/__Libraries/StellaOps.Concelier.Connector.Jvn/JvnConnector.cs

@@ -11,8 +11,8 @@ using StellaOps.Concelier.Connector.Jvn.Configuration;
 using StellaOps.Concelier.Connector.Jvn.Internal;
 using StellaOps.Concelier.Storage.Mongo;
 using StellaOps.Concelier.Storage.Mongo.Advisories;
-using StellaOps.Concelier.Storage.Mongo.Documents;
-using StellaOps.Concelier.Storage.Mongo.Dtos;
+using StellaOps.Concelier.Storage.Mongo;
+using StellaOps.Concelier.Storage.Mongo;
 using StellaOps.Concelier.Storage.Mongo.JpFlags;
 using StellaOps.Plugin;
 

src/Concelier/__Libraries/StellaOps.Concelier.Connector.Kev/KevConnector.cs

@@ -16,8 +16,8 @@ using StellaOps.Concelier.Connector.Kev.Configuration;
 using StellaOps.Concelier.Connector.Kev.Internal;
 using StellaOps.Concelier.Storage.Mongo;
 using StellaOps.Concelier.Storage.Mongo.Advisories;
-using StellaOps.Concelier.Storage.Mongo.Documents;
-using StellaOps.Concelier.Storage.Mongo.Dtos;
+using StellaOps.Concelier.Storage.Mongo;
+using StellaOps.Concelier.Storage.Mongo;
 using StellaOps.Plugin;
 
 namespace StellaOps.Concelier.Connector.Kev;

src/Concelier/__Libraries/StellaOps.Concelier.Connector.Kisa/Internal/KisaMapper.cs

@@ -1,12 +1,12 @@
 using System;
 using System.Collections.Generic;
-using System.Linq;
-using System.Text.RegularExpressions;
-using StellaOps.Concelier.Models;
-using StellaOps.Concelier.Storage.Mongo.Documents;
-
-namespace StellaOps.Concelier.Connector.Kisa.Internal;
-
+using System.Linq;
+using System.Text.RegularExpressions;
+using StellaOps.Concelier.Models;
+using StellaOps.Concelier.Storage.Mongo;
+
+namespace StellaOps.Concelier.Connector.Kisa.Internal;
+
 internal static class KisaMapper
 {
     public static Advisory Map(KisaParsedAdvisory dto, DocumentRecord document, DateTimeOffset recordedAt)
@@ -97,410 +97,410 @@ internal static class KisaMapper
         }
 
         var packages = new List<AffectedPackage>(dto.Products.Count);
-        foreach (var product in dto.Products)
-        {
-            var vendor = string.IsNullOrWhiteSpace(product.Vendor) ? "Unknown" : product.Vendor!;
-            var name = product.Name;
-            var identifier = string.IsNullOrWhiteSpace(name) ? vendor : $"{vendor} {name}";
-            var normalizedIdentifier = CreateSlug(identifier);
-            var rangeProvenanceKey = $"kisa:{dto.AdvisoryId}:{normalizedIdentifier}";
-
-            var artifacts = BuildVersionArtifacts(product, rangeProvenanceKey, recordedAt);
-            var fieldMasks = new HashSet<string>(StringComparer.Ordinal)
-            {
-                ProvenanceFieldMasks.AffectedPackages
-            };
-
-            if (artifacts.Ranges.Count > 0)
-            {
-                fieldMasks.Add(ProvenanceFieldMasks.VersionRanges);
-            }
-
-            if (artifacts.NormalizedVersions.Count > 0)
-            {
-                fieldMasks.Add(ProvenanceFieldMasks.NormalizedVersions);
-            }
-
-            var packageProvenance = new AdvisoryProvenance(
-                KisaConnectorPlugin.SourceName,
-                "package",
-                identifier,
-                recordedAt,
-                fieldMasks);
-
-            packages.Add(new AffectedPackage(
-                AffectedPackageTypes.Vendor,
-                identifier,
-                platform: null,
-                versionRanges: artifacts.Ranges,
-                statuses: Array.Empty<AffectedPackageStatus>(),
-                provenance: new[] { packageProvenance },
-                normalizedVersions: artifacts.NormalizedVersions));
-        }
-
-        return packages
-            .DistinctBy(static package => package.Identifier, StringComparer.OrdinalIgnoreCase)
-            .OrderBy(static package => package.Identifier, StringComparer.OrdinalIgnoreCase)
-            .ToArray();
-    }
-
-    private static (IReadOnlyList<AffectedVersionRange> Ranges, IReadOnlyList<NormalizedVersionRule> NormalizedVersions) BuildVersionArtifacts(
-        KisaParsedProduct product,
-        string provenanceValue,
-        DateTimeOffset recordedAt)
-    {
-        if (string.IsNullOrWhiteSpace(product.Versions))
-        {
-            var fallback = CreateFallbackRange(product.Versions ?? string.Empty, provenanceValue, recordedAt);
-            return (new[] { fallback }, Array.Empty<NormalizedVersionRule>());
-        }
-
-        var segment = product.Versions.Trim();
-        var result = ParseRangeSegment(segment, provenanceValue, recordedAt);
-
-        var ranges = new[] { result.Range };
-        var normalized = result.NormalizedRule is null
-            ? Array.Empty<NormalizedVersionRule>()
-            : new[] { result.NormalizedRule };
-
-        return (ranges, normalized);
-    }
-
-    private static (AffectedVersionRange Range, NormalizedVersionRule? NormalizedRule) ParseRangeSegment(
-        string segment,
-        string provenanceValue,
-        DateTimeOffset recordedAt)
-    {
-        var trimmed = segment.Trim();
-        if (trimmed.Length == 0)
-        {
-            return (CreateFallbackRange(segment, provenanceValue, recordedAt), null);
-        }
-
-        var matches = VersionPattern.Matches(trimmed);
-        if (matches.Count == 0)
-        {
-            return (CreateFallbackRange(segment, provenanceValue, recordedAt), null);
-        }
-
-        var startMatch = matches[0];
-        var startVersion = startMatch.Value;
-        string? endVersion = matches.Count > 1 ? matches[1].Value : null;
-
-        var prefix = trimmed[..startMatch.Index].Trim();
-        var startContext = ExtractSpan(trimmed, startMatch.Index + startMatch.Length, endVersion is not null ? matches[1].Index : trimmed.Length).Trim();
-        var endContext = endVersion is not null
-            ? trimmed[(matches[1].Index + matches[1].Length)..].Trim()
-            : string.Empty;
-
-        var introducedInclusive = DetermineStartInclusivity(prefix, startContext, trimmed);
-        var endContextForInclusivity = endVersion is not null ? endContext : startContext;
-        var fixedInclusive = DetermineEndInclusivity(endContextForInclusivity, trimmed);
-
-        var hasInclusiveLowerMarker = ContainsAny(prefix, InclusiveStartMarkers) || ContainsAny(startContext, InclusiveStartMarkers);
-        var hasExclusiveLowerMarker = ContainsAny(prefix, ExclusiveStartMarkers) || ContainsAny(startContext, ExclusiveStartMarkers);
-        var hasInclusiveUpperMarker = ContainsAny(startContext, InclusiveEndMarkers) || ContainsAny(endContext, InclusiveEndMarkers);
-        var hasExclusiveUpperMarker = ContainsAny(startContext, ExclusiveEndMarkers) || ContainsAny(endContext, ExclusiveEndMarkers);
-        var hasUpperMarker = hasInclusiveUpperMarker || hasExclusiveUpperMarker;
-        var hasLowerMarker = hasInclusiveLowerMarker || hasExclusiveLowerMarker;
-
-        var introducedNormalized = TryFormatSemVer(startVersion);
-        var fixedNormalized = endVersion is not null ? TryFormatSemVer(endVersion) : null;
-
-        if (introducedNormalized is null || (endVersion is not null && fixedNormalized is null))
-        {
-            return (CreateFallbackRange(segment, provenanceValue, recordedAt), null);
-        }
-
-        var coercedUpperOnly = endVersion is null && hasUpperMarker && !hasLowerMarker;
-
-        if (coercedUpperOnly)
-        {
-            fixedNormalized = introducedNormalized;
-            introducedNormalized = null;
-            fixedInclusive = hasInclusiveUpperMarker && !hasExclusiveUpperMarker;
-        }
-
-        var constraintExpression = BuildConstraintExpression(
-            introducedNormalized,
-            introducedInclusive,
-            fixedNormalized,
-            fixedInclusive);
-
-        var vendorExtensions = new Dictionary<string, string>(StringComparer.OrdinalIgnoreCase)
-        {
-            ["kisa.range.raw"] = trimmed,
-            ["kisa.version.start.raw"] = startVersion
-        };
-
-        if (introducedNormalized is not null)
-        {
-            vendorExtensions["kisa.version.start.normalized"] = introducedNormalized;
-        }
-
-        if (!string.IsNullOrWhiteSpace(prefix))
-        {
-            vendorExtensions["kisa.range.prefix"] = prefix;
-        }
-
-        if (coercedUpperOnly)
-        {
-            vendorExtensions["kisa.version.end.raw"] = startVersion;
-            vendorExtensions["kisa.version.end.normalized"] = fixedNormalized!;
-        }
-
-        if (endVersion is not null)
-        {
-            vendorExtensions["kisa.version.end.raw"] = endVersion;
-            vendorExtensions["kisa.version.end.normalized"] = fixedNormalized!;
-        }
-
-        if (!string.IsNullOrWhiteSpace(startContext))
-        {
-            vendorExtensions["kisa.range.start.context"] = startContext;
-        }
-
-        if (!string.IsNullOrWhiteSpace(endContext))
-        {
-            vendorExtensions["kisa.range.end.context"] = endContext;
-        }
-
-        if (!string.IsNullOrWhiteSpace(constraintExpression))
-        {
-            vendorExtensions["kisa.range.normalized"] = constraintExpression!;
-        }
-
-        var semVerPrimitive = new SemVerPrimitive(
-            Introduced: introducedNormalized,
-            IntroducedInclusive: introducedInclusive,
-            Fixed: fixedNormalized,
-            FixedInclusive: fixedInclusive,
-            LastAffected: fixedNormalized,
-            LastAffectedInclusive: fixedNormalized is not null ? fixedInclusive : introducedInclusive,
-            ConstraintExpression: constraintExpression,
-            ExactValue: fixedNormalized is null && string.IsNullOrWhiteSpace(constraintExpression) ? introducedNormalized : null);
-
-        var range = new AffectedVersionRange(
-            rangeKind: "product",
-            introducedVersion: semVerPrimitive.Introduced,
-            fixedVersion: semVerPrimitive.Fixed,
-            lastAffectedVersion: semVerPrimitive.LastAffected,
-            rangeExpression: trimmed,
-            provenance: new AdvisoryProvenance(
-                KisaConnectorPlugin.SourceName,
-                "package-range",
-                provenanceValue,
-                recordedAt,
-                new[] { ProvenanceFieldMasks.VersionRanges }),
-            primitives: new RangePrimitives(semVerPrimitive, null, null, vendorExtensions));
-
-        var normalizedRule = semVerPrimitive.ToNormalizedVersionRule(provenanceValue);
-        return (range, normalizedRule);
-    }
-
-    private static AffectedVersionRange CreateFallbackRange(string raw, string provenanceValue, DateTimeOffset recordedAt)
-    {
-        var vendorExtensions = new Dictionary<string, string>(StringComparer.OrdinalIgnoreCase);
-        if (!string.IsNullOrWhiteSpace(raw))
-        {
-            vendorExtensions["kisa.range.raw"] = raw.Trim();
-        }
-
-        return new AffectedVersionRange(
-            rangeKind: "string",
-            introducedVersion: null,
-            fixedVersion: null,
-            lastAffectedVersion: null,
-            rangeExpression: raw,
-            provenance: new AdvisoryProvenance(
-                KisaConnectorPlugin.SourceName,
-                "package-range",
-                provenanceValue,
-                recordedAt,
-                new[] { ProvenanceFieldMasks.VersionRanges }),
-            primitives: new RangePrimitives(null, null, null, vendorExtensions));
-    }
-
-    private static string ExtractSpan(string source, int start, int end)
-    {
-        if (start >= end || start >= source.Length)
-        {
-            return string.Empty;
-        }
-
-        end = Math.Min(end, source.Length);
-        return source[start..end];
-    }
-
-    private static string? TryFormatSemVer(string version)
-    {
-        var segments = version.Split('.', StringSplitOptions.RemoveEmptyEntries | StringSplitOptions.TrimEntries);
-        if (segments.Length == 0)
-        {
-            return null;
-        }
-
-        if (!TryParseInt(segments[0], out var major))
-        {
-            return null;
-        }
-
-        var minor = segments.Length > 1 && TryParseInt(segments[1], out var minorValue) ? minorValue : 0;
-        var patch = segments.Length > 2 && TryParseInt(segments[2], out var patchValue) ? patchValue : 0;
-        var baseVersion = $"{major}.{minor}.{patch}";
-
-        if (segments.Length <= 3)
-        {
-            return baseVersion;
-        }
-
-        var extraIdentifiers = segments
-            .Skip(3)
-            .Select(TrimLeadingZeros)
-            .Where(static part => part.Length > 0)
-            .ToArray();
-
-        if (extraIdentifiers.Length == 0)
-        {
-            extraIdentifiers = new[] { "0" };
-        }
-
-        var allIdentifiers = new[] { "fw" }.Concat(extraIdentifiers);
-        return $"{baseVersion}-{string.Join('.', allIdentifiers)}";
-    }
-
-    private static string TrimLeadingZeros(string value)
-    {
-        var trimmed = value.TrimStart('0');
-        return trimmed.Length == 0 ? "0" : trimmed;
-    }
-
-    private static bool TryParseInt(string value, out int result)
-        => int.TryParse(value.Trim(), out result);
-
-    private static bool DetermineStartInclusivity(string prefix, string context, string fullSegment)
-    {
-        if (ContainsAny(prefix, ExclusiveStartMarkers) || ContainsAny(context, ExclusiveStartMarkers))
-        {
-            return false;
-        }
-
-        if (fullSegment.Contains('~', StringComparison.Ordinal))
-        {
-            return true;
-        }
-
-        if (ContainsAny(prefix, InclusiveStartMarkers) || ContainsAny(context, InclusiveStartMarkers))
-        {
-            return true;
-        }
-
-        return true;
-    }
-
-    private static bool DetermineEndInclusivity(string context, string fullSegment)
-    {
-        if (string.IsNullOrWhiteSpace(context))
-        {
-            return true;
-        }
-
-        if (ContainsAny(context, ExclusiveEndMarkers))
-        {
-            return false;
-        }
-
-        if (fullSegment.Contains('~', StringComparison.Ordinal))
-        {
-            return true;
-        }
-
-        if (ContainsAny(context, InclusiveEndMarkers))
-        {
-            return true;
-        }
-
-        return true;
-    }
-
-    private static string? BuildConstraintExpression(
-        string? introduced,
-        bool introducedInclusive,
-        string? fixedVersion,
-        bool fixedInclusive)
-    {
-        var segments = new List<string>(capacity: 2);
-
-        if (!string.IsNullOrWhiteSpace(introduced))
-        {
-            segments.Add($"{(introducedInclusive ? ">=" : ">")} {introduced}");
-        }
-
-        if (!string.IsNullOrWhiteSpace(fixedVersion))
-        {
-            segments.Add($"{(fixedInclusive ? "<=" : "<")} {fixedVersion}");
-        }
-
-        return segments.Count == 0 ? null : string.Join(" ", segments);
-    }
-
-    private static bool ContainsAny(string? value, IReadOnlyCollection<string> markers)
-    {
-        if (string.IsNullOrWhiteSpace(value))
-        {
-            return false;
-        }
-
-        foreach (var marker in markers)
-        {
-            if (value.Contains(marker, StringComparison.Ordinal))
-            {
-                return true;
-            }
-        }
-
-        return false;
-    }
-
-    private static string CreateSlug(string value)
-    {
-        if (string.IsNullOrWhiteSpace(value))
-        {
-            return "kisa-product";
-        }
-
-        Span<char> buffer = stackalloc char[value.Length];
-        var index = 0;
-        foreach (var ch in value.ToLowerInvariant())
-        {
-            if (char.IsLetterOrDigit(ch))
-            {
-                buffer[index++] = ch;
-            }
-            else if (char.IsWhiteSpace(ch) || ch is '-' or '_' or '.' or '/')
-            {
-                if (index == 0 || buffer[index - 1] == '-')
-                {
-                    continue;
-                }
-
-                buffer[index++] = '-';
-            }
-        }
-
-        if (index == 0)
-        {
-            return "kisa-product";
-        }
-
-        var slug = new string(buffer[..index]).Trim('-');
-        return string.IsNullOrWhiteSpace(slug) ? "kisa-product" : slug;
-    }
-
-    private static readonly Regex VersionPattern = new(@"\d+(?:\.\d+){1,3}", RegexOptions.Compiled);
-
-    private static readonly string[] InclusiveStartMarkers = { "이상" };
-    private static readonly string[] ExclusiveStartMarkers = { "초과" };
-    private static readonly string[] InclusiveEndMarkers = { "이하" };
-    private static readonly string[] ExclusiveEndMarkers = { "미만" };
-}
+        foreach (var product in dto.Products)
+        {
+            var vendor = string.IsNullOrWhiteSpace(product.Vendor) ? "Unknown" : product.Vendor!;
+            var name = product.Name;
+            var identifier = string.IsNullOrWhiteSpace(name) ? vendor : $"{vendor} {name}";
+            var normalizedIdentifier = CreateSlug(identifier);
+            var rangeProvenanceKey = $"kisa:{dto.AdvisoryId}:{normalizedIdentifier}";
+
+            var artifacts = BuildVersionArtifacts(product, rangeProvenanceKey, recordedAt);
+            var fieldMasks = new HashSet<string>(StringComparer.Ordinal)
+            {
+                ProvenanceFieldMasks.AffectedPackages
+            };
+
+            if (artifacts.Ranges.Count > 0)
+            {
+                fieldMasks.Add(ProvenanceFieldMasks.VersionRanges);
+            }
+
+            if (artifacts.NormalizedVersions.Count > 0)
+            {
+                fieldMasks.Add(ProvenanceFieldMasks.NormalizedVersions);
+            }
+
+            var packageProvenance = new AdvisoryProvenance(
+                KisaConnectorPlugin.SourceName,
+                "package",
+                identifier,
+                recordedAt,
+                fieldMasks);
+
+            packages.Add(new AffectedPackage(
+                AffectedPackageTypes.Vendor,
+                identifier,
+                platform: null,
+                versionRanges: artifacts.Ranges,
+                statuses: Array.Empty<AffectedPackageStatus>(),
+                provenance: new[] { packageProvenance },
+                normalizedVersions: artifacts.NormalizedVersions));
+        }
+
+        return packages
+            .DistinctBy(static package => package.Identifier, StringComparer.OrdinalIgnoreCase)
+            .OrderBy(static package => package.Identifier, StringComparer.OrdinalIgnoreCase)
+            .ToArray();
+    }
+
+    private static (IReadOnlyList<AffectedVersionRange> Ranges, IReadOnlyList<NormalizedVersionRule> NormalizedVersions) BuildVersionArtifacts(
+        KisaParsedProduct product,
+        string provenanceValue,
+        DateTimeOffset recordedAt)
+    {
+        if (string.IsNullOrWhiteSpace(product.Versions))
+        {
+            var fallback = CreateFallbackRange(product.Versions ?? string.Empty, provenanceValue, recordedAt);
+            return (new[] { fallback }, Array.Empty<NormalizedVersionRule>());
+        }
+
+        var segment = product.Versions.Trim();
+        var result = ParseRangeSegment(segment, provenanceValue, recordedAt);
+
+        var ranges = new[] { result.Range };
+        var normalized = result.NormalizedRule is null
+            ? Array.Empty<NormalizedVersionRule>()
+            : new[] { result.NormalizedRule };
+
+        return (ranges, normalized);
+    }
+
+    private static (AffectedVersionRange Range, NormalizedVersionRule? NormalizedRule) ParseRangeSegment(
+        string segment,
+        string provenanceValue,
+        DateTimeOffset recordedAt)
+    {
+        var trimmed = segment.Trim();
+        if (trimmed.Length == 0)
+        {
+            return (CreateFallbackRange(segment, provenanceValue, recordedAt), null);
+        }
+
+        var matches = VersionPattern.Matches(trimmed);
+        if (matches.Count == 0)
+        {
+            return (CreateFallbackRange(segment, provenanceValue, recordedAt), null);
+        }
+
+        var startMatch = matches[0];
+        var startVersion = startMatch.Value;
+        string? endVersion = matches.Count > 1 ? matches[1].Value : null;
+
+        var prefix = trimmed[..startMatch.Index].Trim();
+        var startContext = ExtractSpan(trimmed, startMatch.Index + startMatch.Length, endVersion is not null ? matches[1].Index : trimmed.Length).Trim();
+        var endContext = endVersion is not null
+            ? trimmed[(matches[1].Index + matches[1].Length)..].Trim()
+            : string.Empty;
+
+        var introducedInclusive = DetermineStartInclusivity(prefix, startContext, trimmed);
+        var endContextForInclusivity = endVersion is not null ? endContext : startContext;
+        var fixedInclusive = DetermineEndInclusivity(endContextForInclusivity, trimmed);
+
+        var hasInclusiveLowerMarker = ContainsAny(prefix, InclusiveStartMarkers) || ContainsAny(startContext, InclusiveStartMarkers);
+        var hasExclusiveLowerMarker = ContainsAny(prefix, ExclusiveStartMarkers) || ContainsAny(startContext, ExclusiveStartMarkers);
+        var hasInclusiveUpperMarker = ContainsAny(startContext, InclusiveEndMarkers) || ContainsAny(endContext, InclusiveEndMarkers);
+        var hasExclusiveUpperMarker = ContainsAny(startContext, ExclusiveEndMarkers) || ContainsAny(endContext, ExclusiveEndMarkers);
+        var hasUpperMarker = hasInclusiveUpperMarker || hasExclusiveUpperMarker;
+        var hasLowerMarker = hasInclusiveLowerMarker || hasExclusiveLowerMarker;
+
+        var introducedNormalized = TryFormatSemVer(startVersion);
+        var fixedNormalized = endVersion is not null ? TryFormatSemVer(endVersion) : null;
+
+        if (introducedNormalized is null || (endVersion is not null && fixedNormalized is null))
+        {
+            return (CreateFallbackRange(segment, provenanceValue, recordedAt), null);
+        }
+
+        var coercedUpperOnly = endVersion is null && hasUpperMarker && !hasLowerMarker;
+
+        if (coercedUpperOnly)
+        {
+            fixedNormalized = introducedNormalized;
+            introducedNormalized = null;
+            fixedInclusive = hasInclusiveUpperMarker && !hasExclusiveUpperMarker;
+        }
+
+        var constraintExpression = BuildConstraintExpression(
+            introducedNormalized,
+            introducedInclusive,
+            fixedNormalized,
+            fixedInclusive);
+
+        var vendorExtensions = new Dictionary<string, string>(StringComparer.OrdinalIgnoreCase)
+        {
+            ["kisa.range.raw"] = trimmed,
+            ["kisa.version.start.raw"] = startVersion
+        };
+
+        if (introducedNormalized is not null)
+        {
+            vendorExtensions["kisa.version.start.normalized"] = introducedNormalized;
+        }
+
+        if (!string.IsNullOrWhiteSpace(prefix))
+        {
+            vendorExtensions["kisa.range.prefix"] = prefix;
+        }
+
+        if (coercedUpperOnly)
+        {
+            vendorExtensions["kisa.version.end.raw"] = startVersion;
+            vendorExtensions["kisa.version.end.normalized"] = fixedNormalized!;
+        }
+
+        if (endVersion is not null)
+        {
+            vendorExtensions["kisa.version.end.raw"] = endVersion;
+            vendorExtensions["kisa.version.end.normalized"] = fixedNormalized!;
+        }
+
+        if (!string.IsNullOrWhiteSpace(startContext))
+        {
+            vendorExtensions["kisa.range.start.context"] = startContext;
+        }
+
+        if (!string.IsNullOrWhiteSpace(endContext))
+        {
+            vendorExtensions["kisa.range.end.context"] = endContext;
+        }
+
+        if (!string.IsNullOrWhiteSpace(constraintExpression))
+        {
+            vendorExtensions["kisa.range.normalized"] = constraintExpression!;
+        }
+
+        var semVerPrimitive = new SemVerPrimitive(
+            Introduced: introducedNormalized,
+            IntroducedInclusive: introducedInclusive,
+            Fixed: fixedNormalized,
+            FixedInclusive: fixedInclusive,
+            LastAffected: fixedNormalized,
+            LastAffectedInclusive: fixedNormalized is not null ? fixedInclusive : introducedInclusive,
+            ConstraintExpression: constraintExpression,
+            ExactValue: fixedNormalized is null && string.IsNullOrWhiteSpace(constraintExpression) ? introducedNormalized : null);
+
+        var range = new AffectedVersionRange(
+            rangeKind: "product",
+            introducedVersion: semVerPrimitive.Introduced,
+            fixedVersion: semVerPrimitive.Fixed,
+            lastAffectedVersion: semVerPrimitive.LastAffected,
+            rangeExpression: trimmed,
+            provenance: new AdvisoryProvenance(
+                KisaConnectorPlugin.SourceName,
+                "package-range",
+                provenanceValue,
+                recordedAt,
+                new[] { ProvenanceFieldMasks.VersionRanges }),
+            primitives: new RangePrimitives(semVerPrimitive, null, null, vendorExtensions));
+
+        var normalizedRule = semVerPrimitive.ToNormalizedVersionRule(provenanceValue);
+        return (range, normalizedRule);
+    }
+
+    private static AffectedVersionRange CreateFallbackRange(string raw, string provenanceValue, DateTimeOffset recordedAt)
+    {
+        var vendorExtensions = new Dictionary<string, string>(StringComparer.OrdinalIgnoreCase);
+        if (!string.IsNullOrWhiteSpace(raw))
+        {
+            vendorExtensions["kisa.range.raw"] = raw.Trim();
+        }
+
+        return new AffectedVersionRange(
+            rangeKind: "string",
+            introducedVersion: null,
+            fixedVersion: null,
+            lastAffectedVersion: null,
+            rangeExpression: raw,
+            provenance: new AdvisoryProvenance(
+                KisaConnectorPlugin.SourceName,
+                "package-range",
+                provenanceValue,
+                recordedAt,
+                new[] { ProvenanceFieldMasks.VersionRanges }),
+            primitives: new RangePrimitives(null, null, null, vendorExtensions));
+    }
+
+    private static string ExtractSpan(string source, int start, int end)
+    {
+        if (start >= end || start >= source.Length)
+        {
+            return string.Empty;
+        }
+
+        end = Math.Min(end, source.Length);
+        return source[start..end];
+    }
+
+    private static string? TryFormatSemVer(string version)
+    {
+        var segments = version.Split('.', StringSplitOptions.RemoveEmptyEntries | StringSplitOptions.TrimEntries);
+        if (segments.Length == 0)
+        {
+            return null;
+        }
+
+        if (!TryParseInt(segments[0], out var major))
+        {
+            return null;
+        }
+
+        var minor = segments.Length > 1 && TryParseInt(segments[1], out var minorValue) ? minorValue : 0;
+        var patch = segments.Length > 2 && TryParseInt(segments[2], out var patchValue) ? patchValue : 0;
+        var baseVersion = $"{major}.{minor}.{patch}";
+
+        if (segments.Length <= 3)
+        {
+            return baseVersion;
+        }
+
+        var extraIdentifiers = segments
+            .Skip(3)
+            .Select(TrimLeadingZeros)
+            .Where(static part => part.Length > 0)
+            .ToArray();
+
+        if (extraIdentifiers.Length == 0)
+        {
+            extraIdentifiers = new[] { "0" };
+        }
+
+        var allIdentifiers = new[] { "fw" }.Concat(extraIdentifiers);
+        return $"{baseVersion}-{string.Join('.', allIdentifiers)}";
+    }
+
+    private static string TrimLeadingZeros(string value)
+    {
+        var trimmed = value.TrimStart('0');
+        return trimmed.Length == 0 ? "0" : trimmed;
+    }
+
+    private static bool TryParseInt(string value, out int result)
+        => int.TryParse(value.Trim(), out result);
+
+    private static bool DetermineStartInclusivity(string prefix, string context, string fullSegment)
+    {
+        if (ContainsAny(prefix, ExclusiveStartMarkers) || ContainsAny(context, ExclusiveStartMarkers))
+        {
+            return false;
+        }
+
+        if (fullSegment.Contains('~', StringComparison.Ordinal))
+        {
+            return true;
+        }
+
+        if (ContainsAny(prefix, InclusiveStartMarkers) || ContainsAny(context, InclusiveStartMarkers))
+        {
+            return true;
+        }
+
+        return true;
+    }
+
+    private static bool DetermineEndInclusivity(string context, string fullSegment)
+    {
+        if (string.IsNullOrWhiteSpace(context))
+        {
+            return true;
+        }
+
+        if (ContainsAny(context, ExclusiveEndMarkers))
+        {
+            return false;
+        }
+
+        if (fullSegment.Contains('~', StringComparison.Ordinal))
+        {
+            return true;
+        }
+
+        if (ContainsAny(context, InclusiveEndMarkers))
+        {
+            return true;
+        }
+
+        return true;
+    }
+
+    private static string? BuildConstraintExpression(
+        string? introduced,
+        bool introducedInclusive,
+        string? fixedVersion,
+        bool fixedInclusive)
+    {
+        var segments = new List<string>(capacity: 2);
+
+        if (!string.IsNullOrWhiteSpace(introduced))
+        {
+            segments.Add($"{(introducedInclusive ? ">=" : ">")} {introduced}");
+        }
+
+        if (!string.IsNullOrWhiteSpace(fixedVersion))
+        {
+            segments.Add($"{(fixedInclusive ? "<=" : "<")} {fixedVersion}");
+        }
+
+        return segments.Count == 0 ? null : string.Join(" ", segments);
+    }
+
+    private static bool ContainsAny(string? value, IReadOnlyCollection<string> markers)
+    {
+        if (string.IsNullOrWhiteSpace(value))
+        {
+            return false;
+        }
+
+        foreach (var marker in markers)
+        {
+            if (value.Contains(marker, StringComparison.Ordinal))
+            {
+                return true;
+            }
+        }
+
+        return false;
+    }
+
+    private static string CreateSlug(string value)
+    {
+        if (string.IsNullOrWhiteSpace(value))
+        {
+            return "kisa-product";
+        }
+
+        Span<char> buffer = stackalloc char[value.Length];
+        var index = 0;
+        foreach (var ch in value.ToLowerInvariant())
+        {
+            if (char.IsLetterOrDigit(ch))
+            {
+                buffer[index++] = ch;
+            }
+            else if (char.IsWhiteSpace(ch) || ch is '-' or '_' or '.' or '/')
+            {
+                if (index == 0 || buffer[index - 1] == '-')
+                {
+                    continue;
+                }
+
+                buffer[index++] = '-';
+            }
+        }
+
+        if (index == 0)
+        {
+            return "kisa-product";
+        }
+
+        var slug = new string(buffer[..index]).Trim('-');
+        return string.IsNullOrWhiteSpace(slug) ? "kisa-product" : slug;
+    }
+
+    private static readonly Regex VersionPattern = new(@"\d+(?:\.\d+){1,3}", RegexOptions.Compiled);
+
+    private static readonly string[] InclusiveStartMarkers = { "이상" };
+    private static readonly string[] ExclusiveStartMarkers = { "초과" };
+    private static readonly string[] InclusiveEndMarkers = { "이하" };
+    private static readonly string[] ExclusiveEndMarkers = { "미만" };
+}

src/Concelier/__Libraries/StellaOps.Concelier.Connector.Kisa/KisaConnector.cs

@@ -13,8 +13,8 @@ using StellaOps.Concelier.Connector.Kisa.Configuration;
 using StellaOps.Concelier.Connector.Kisa.Internal;
 using StellaOps.Concelier.Storage.Mongo;
 using StellaOps.Concelier.Storage.Mongo.Advisories;
-using StellaOps.Concelier.Storage.Mongo.Documents;
-using StellaOps.Concelier.Storage.Mongo.Dtos;
+using StellaOps.Concelier.Storage.Mongo;
+using StellaOps.Concelier.Storage.Mongo;
 using StellaOps.Plugin;
 
 namespace StellaOps.Concelier.Connector.Kisa;

src/Concelier/__Libraries/StellaOps.Concelier.Connector.Nvd/Internal/NvdMapper.cs

@@ -1,14 +1,14 @@
-using System.Collections.Generic;
-using System.Collections.Immutable;
-using System.Linq;
-using System.Text;
-using System.Text.Json;
-using NuGet.Versioning;
-using StellaOps.Concelier.Models;
-using StellaOps.Concelier.Normalization.Identifiers;
-using StellaOps.Concelier.Normalization.Cvss;
-using StellaOps.Concelier.Normalization.Text;
-using StellaOps.Concelier.Storage.Mongo.Documents;
+using System.Collections.Generic;
+using System.Collections.Immutable;
+using System.Linq;
+using System.Text;
+using System.Text.Json;
+using NuGet.Versioning;
+using StellaOps.Concelier.Models;
+using StellaOps.Concelier.Normalization.Identifiers;
+using StellaOps.Concelier.Normalization.Cvss;
+using StellaOps.Concelier.Normalization.Text;
+using StellaOps.Concelier.Storage.Mongo;
 
 namespace StellaOps.Concelier.Connector.Nvd.Internal;
 
@@ -49,30 +49,30 @@ internal static class NvdMapper
             var modified = TryGetDateTime(cve, "lastModified");
             var description = GetNormalizedDescription(cve);
 
-            var weaknessMetadata = GetWeaknessMetadata(cve);
-            var references = GetReferences(cve, sourceDocument, recordedAt, weaknessMetadata);
-            var affectedPackages = GetAffectedPackages(cve, cveId, sourceDocument, recordedAt);
-            var cvssMetrics = GetCvssMetrics(cve, sourceDocument, recordedAt, out var severity);
-            var weaknesses = BuildWeaknesses(weaknessMetadata, recordedAt);
-            var canonicalMetricId = cvssMetrics.Count > 0
-                ? $"{cvssMetrics[0].Version}|{cvssMetrics[0].Vector}"
-                : null;
-
-            var provenance = new[]
-            {
-                new AdvisoryProvenance(
-                    NvdConnectorPlugin.SourceName,
-                    "document",
-                    sourceDocument.Uri,
-                    sourceDocument.FetchedAt,
-                    new[] { ProvenanceFieldMasks.Advisory }),
-                new AdvisoryProvenance(
-                    NvdConnectorPlugin.SourceName,
-                    "mapping",
-                    string.IsNullOrWhiteSpace(cveId) ? advisoryKey : cveId,
-                    recordedAt,
-                    new[] { ProvenanceFieldMasks.Advisory }),
-            };
+            var weaknessMetadata = GetWeaknessMetadata(cve);
+            var references = GetReferences(cve, sourceDocument, recordedAt, weaknessMetadata);
+            var affectedPackages = GetAffectedPackages(cve, cveId, sourceDocument, recordedAt);
+            var cvssMetrics = GetCvssMetrics(cve, sourceDocument, recordedAt, out var severity);
+            var weaknesses = BuildWeaknesses(weaknessMetadata, recordedAt);
+            var canonicalMetricId = cvssMetrics.Count > 0
+                ? $"{cvssMetrics[0].Version}|{cvssMetrics[0].Vector}"
+                : null;
+
+            var provenance = new[]
+            {
+                new AdvisoryProvenance(
+                    NvdConnectorPlugin.SourceName,
+                    "document",
+                    sourceDocument.Uri,
+                    sourceDocument.FetchedAt,
+                    new[] { ProvenanceFieldMasks.Advisory }),
+                new AdvisoryProvenance(
+                    NvdConnectorPlugin.SourceName,
+                    "mapping",
+                    string.IsNullOrWhiteSpace(cveId) ? advisoryKey : cveId,
+                    recordedAt,
+                    new[] { ProvenanceFieldMasks.Advisory }),
+            };
 
             var title = string.IsNullOrWhiteSpace(cveId) ? advisoryKey : cveId;
 
@@ -83,24 +83,24 @@ internal static class NvdMapper
             }
 
             aliasCandidates.Add(advisoryKey);
-
-            var advisory = new Advisory(
-                advisoryKey: advisoryKey,
-                title: title,
-                summary: string.IsNullOrEmpty(description.Text) ? null : description.Text,
-                language: description.Language,
-                published: published,
-                modified: modified,
-                severity: severity,
-                exploitKnown: false,
-                aliases: aliasCandidates,
-                references: references,
-                affectedPackages: affectedPackages,
-                cvssMetrics: cvssMetrics,
-                provenance: provenance,
-                description: string.IsNullOrEmpty(description.Text) ? null : description.Text,
-                cwes: weaknesses,
-                canonicalMetricId: canonicalMetricId);
+
+            var advisory = new Advisory(
+                advisoryKey: advisoryKey,
+                title: title,
+                summary: string.IsNullOrEmpty(description.Text) ? null : description.Text,
+                language: description.Language,
+                published: published,
+                modified: modified,
+                severity: severity,
+                exploitKnown: false,
+                aliases: aliasCandidates,
+                references: references,
+                affectedPackages: affectedPackages,
+                cvssMetrics: cvssMetrics,
+                provenance: provenance,
+                description: string.IsNullOrEmpty(description.Text) ? null : description.Text,
+                cwes: weaknesses,
+                canonicalMetricId: canonicalMetricId);
 
             advisories.Add(advisory);
             index++;
@@ -149,22 +149,22 @@ internal static class NvdMapper
         return DateTimeOffset.TryParse(property.GetString(), out var parsed) ? parsed : null;
     }
 
-    private static IReadOnlyList<AdvisoryReference> GetReferences(
-        JsonElement cve,
-        DocumentRecord document,
-        DateTimeOffset recordedAt,
-        IReadOnlyList<WeaknessMetadata> weaknesses)
-    {
-        var references = new List<AdvisoryReference>();
-        if (!cve.TryGetProperty("references", out var referencesElement) || referencesElement.ValueKind != JsonValueKind.Array)
-        {
-            AppendWeaknessReferences(references, weaknesses, recordedAt);
-            return references;
-        }
-
-        foreach (var reference in referencesElement.EnumerateArray())
-        {
-            if (!reference.TryGetProperty("url", out var urlElement) || urlElement.ValueKind != JsonValueKind.String)
+    private static IReadOnlyList<AdvisoryReference> GetReferences(
+        JsonElement cve,
+        DocumentRecord document,
+        DateTimeOffset recordedAt,
+        IReadOnlyList<WeaknessMetadata> weaknesses)
+    {
+        var references = new List<AdvisoryReference>();
+        if (!cve.TryGetProperty("references", out var referencesElement) || referencesElement.ValueKind != JsonValueKind.Array)
+        {
+            AppendWeaknessReferences(references, weaknesses, recordedAt);
+            return references;
+        }
+
+        foreach (var reference in referencesElement.EnumerateArray())
+        {
+            if (!reference.TryGetProperty("url", out var urlElement) || urlElement.ValueKind != JsonValueKind.String)
             {
                 continue;
             }
@@ -187,138 +187,138 @@ internal static class NvdMapper
                 kind: kind,
                 sourceTag: sourceTag,
                 summary: null,
-                provenance: new AdvisoryProvenance(
-                    NvdConnectorPlugin.SourceName,
-                    "reference",
-                    url,
-                    recordedAt,
-                    new[] { ProvenanceFieldMasks.References })));
-        }
-
-        AppendWeaknessReferences(references, weaknesses, recordedAt);
-        return references;
-    }
-
-    private static IReadOnlyList<WeaknessMetadata> GetWeaknessMetadata(JsonElement cve)
-    {
-        if (!cve.TryGetProperty("weaknesses", out var weaknesses) || weaknesses.ValueKind != JsonValueKind.Array)
-        {
-            return Array.Empty<WeaknessMetadata>();
-        }
-
-        var list = new List<WeaknessMetadata>(weaknesses.GetArrayLength());
-        foreach (var weakness in weaknesses.EnumerateArray())
-        {
-            if (!weakness.TryGetProperty("description", out var descriptions) || descriptions.ValueKind != JsonValueKind.Array)
-            {
-                continue;
-            }
-
-            string? cweId = null;
-            string? name = null;
-
-            foreach (var description in descriptions.EnumerateArray())
-            {
-                if (description.ValueKind != JsonValueKind.Object)
-                {
-                    continue;
-                }
-
-                if (!description.TryGetProperty("value", out var valueElement) || valueElement.ValueKind != JsonValueKind.String)
-                {
-                    continue;
-                }
-
-                var value = valueElement.GetString();
-                if (string.IsNullOrWhiteSpace(value))
-                {
-                    continue;
-                }
-
-                var trimmed = value.Trim();
-                if (trimmed.StartsWith("CWE-", StringComparison.OrdinalIgnoreCase))
-                {
-                    cweId ??= trimmed.ToUpperInvariant();
-                }
-                else
-                {
-                    name ??= trimmed;
-                }
-            }
-
-            if (string.IsNullOrWhiteSpace(cweId))
-            {
-                continue;
-            }
-
-            list.Add(new WeaknessMetadata(cweId, name));
-        }
-
-        return list.Count == 0 ? Array.Empty<WeaknessMetadata>() : list;
-    }
-
-    private static IReadOnlyList<AdvisoryWeakness> BuildWeaknesses(IReadOnlyList<WeaknessMetadata> metadata, DateTimeOffset recordedAt)
-    {
-        if (metadata.Count == 0)
-        {
-            return Array.Empty<AdvisoryWeakness>();
-        }
-
-        var list = new List<AdvisoryWeakness>(metadata.Count);
-        foreach (var entry in metadata)
-        {
-            var provenance = new AdvisoryProvenance(
-                NvdConnectorPlugin.SourceName,
-                "weakness",
-                entry.CweId,
-                recordedAt,
-                new[] { ProvenanceFieldMasks.Weaknesses });
-
-            var provenanceArray = ImmutableArray.Create(provenance);
-            list.Add(new AdvisoryWeakness(
-                taxonomy: "cwe",
-                identifier: entry.CweId,
-                name: entry.Name,
-                uri: BuildCweUrl(entry.CweId),
-                provenance: provenanceArray));
-        }
-
-        return list;
-    }
-
-    private static void AppendWeaknessReferences(
-        List<AdvisoryReference> references,
-        IReadOnlyList<WeaknessMetadata> weaknesses,
-        DateTimeOffset recordedAt)
-    {
-        if (weaknesses.Count == 0)
-        {
-            return;
-        }
-
-        var existing = new HashSet<string>(references.Select(reference => reference.Url), StringComparer.OrdinalIgnoreCase);
-
-        foreach (var weakness in weaknesses)
-        {
-            var url = BuildCweUrl(weakness.CweId);
-            if (url is null || existing.Contains(url))
-            {
-                continue;
-            }
-
-            var provenance = new AdvisoryProvenance(
-                NvdConnectorPlugin.SourceName,
-                "reference",
-                url,
-                recordedAt,
-                new[] { ProvenanceFieldMasks.References });
-
-            references.Add(new AdvisoryReference(url, "weakness", weakness.CweId, weakness.Name, provenance));
-            existing.Add(url);
-        }
-    }
+                provenance: new AdvisoryProvenance(
+                    NvdConnectorPlugin.SourceName,
+                    "reference",
+                    url,
+                    recordedAt,
+                    new[] { ProvenanceFieldMasks.References })));
+        }
 
-    private static IReadOnlyList<AffectedPackage> GetAffectedPackages(JsonElement cve, string? cveId, DocumentRecord document, DateTimeOffset recordedAt)
+        AppendWeaknessReferences(references, weaknesses, recordedAt);
+        return references;
+    }
+
+    private static IReadOnlyList<WeaknessMetadata> GetWeaknessMetadata(JsonElement cve)
+    {
+        if (!cve.TryGetProperty("weaknesses", out var weaknesses) || weaknesses.ValueKind != JsonValueKind.Array)
+        {
+            return Array.Empty<WeaknessMetadata>();
+        }
+
+        var list = new List<WeaknessMetadata>(weaknesses.GetArrayLength());
+        foreach (var weakness in weaknesses.EnumerateArray())
+        {
+            if (!weakness.TryGetProperty("description", out var descriptions) || descriptions.ValueKind != JsonValueKind.Array)
+            {
+                continue;
+            }
+
+            string? cweId = null;
+            string? name = null;
+
+            foreach (var description in descriptions.EnumerateArray())
+            {
+                if (description.ValueKind != JsonValueKind.Object)
+                {
+                    continue;
+                }
+
+                if (!description.TryGetProperty("value", out var valueElement) || valueElement.ValueKind != JsonValueKind.String)
+                {
+                    continue;
+                }
+
+                var value = valueElement.GetString();
+                if (string.IsNullOrWhiteSpace(value))
+                {
+                    continue;
+                }
+
+                var trimmed = value.Trim();
+                if (trimmed.StartsWith("CWE-", StringComparison.OrdinalIgnoreCase))
+                {
+                    cweId ??= trimmed.ToUpperInvariant();
+                }
+                else
+                {
+                    name ??= trimmed;
+                }
+            }
+
+            if (string.IsNullOrWhiteSpace(cweId))
+            {
+                continue;
+            }
+
+            list.Add(new WeaknessMetadata(cweId, name));
+        }
+
+        return list.Count == 0 ? Array.Empty<WeaknessMetadata>() : list;
+    }
+
+    private static IReadOnlyList<AdvisoryWeakness> BuildWeaknesses(IReadOnlyList<WeaknessMetadata> metadata, DateTimeOffset recordedAt)
+    {
+        if (metadata.Count == 0)
+        {
+            return Array.Empty<AdvisoryWeakness>();
+        }
+
+        var list = new List<AdvisoryWeakness>(metadata.Count);
+        foreach (var entry in metadata)
+        {
+            var provenance = new AdvisoryProvenance(
+                NvdConnectorPlugin.SourceName,
+                "weakness",
+                entry.CweId,
+                recordedAt,
+                new[] { ProvenanceFieldMasks.Weaknesses });
+
+            var provenanceArray = ImmutableArray.Create(provenance);
+            list.Add(new AdvisoryWeakness(
+                taxonomy: "cwe",
+                identifier: entry.CweId,
+                name: entry.Name,
+                uri: BuildCweUrl(entry.CweId),
+                provenance: provenanceArray));
+        }
+
+        return list;
+    }
+
+    private static void AppendWeaknessReferences(
+        List<AdvisoryReference> references,
+        IReadOnlyList<WeaknessMetadata> weaknesses,
+        DateTimeOffset recordedAt)
+    {
+        if (weaknesses.Count == 0)
+        {
+            return;
+        }
+
+        var existing = new HashSet<string>(references.Select(reference => reference.Url), StringComparer.OrdinalIgnoreCase);
+
+        foreach (var weakness in weaknesses)
+        {
+            var url = BuildCweUrl(weakness.CweId);
+            if (url is null || existing.Contains(url))
+            {
+                continue;
+            }
+
+            var provenance = new AdvisoryProvenance(
+                NvdConnectorPlugin.SourceName,
+                "reference",
+                url,
+                recordedAt,
+                new[] { ProvenanceFieldMasks.References });
+
+            references.Add(new AdvisoryReference(url, "weakness", weakness.CweId, weakness.Name, provenance));
+            existing.Add(url);
+        }
+    }
+
+    private static IReadOnlyList<AffectedPackage> GetAffectedPackages(JsonElement cve, string? cveId, DocumentRecord document, DateTimeOffset recordedAt)
     {
         var packages = new Dictionary<string, PackageAccumulator>(StringComparer.Ordinal);
         if (!cve.TryGetProperty("configurations", out var configurations) || configurations.ValueKind != JsonValueKind.Object)
@@ -360,12 +360,12 @@ internal static class NvdMapper
                     ? normalizedCpe
                     : criteria.Trim();
 
-                var provenance = new AdvisoryProvenance(
-                    NvdConnectorPlugin.SourceName,
-                    "cpe",
-                    document.Uri,
-                    recordedAt,
-                    new[] { ProvenanceFieldMasks.AffectedPackages });
+                var provenance = new AdvisoryProvenance(
+                    NvdConnectorPlugin.SourceName,
+                    "cpe",
+                    document.Uri,
+                    recordedAt,
+                    new[] { ProvenanceFieldMasks.AffectedPackages });
                 if (!packages.TryGetValue(identifier, out var accumulator))
                 {
                     accumulator = new PackageAccumulator();
@@ -387,9 +387,9 @@ internal static class NvdMapper
             return Array.Empty<AffectedPackage>();
         }
 
-        return packages
-            .OrderBy(static kvp => kvp.Key, StringComparer.Ordinal)
-            .Select(kvp =>
+        return packages
+            .OrderBy(static kvp => kvp.Key, StringComparer.Ordinal)
+            .Select(kvp =>
             {
                 var ranges = kvp.Value.Ranges.Count == 0
                     ? Array.Empty<AffectedVersionRange>()
@@ -404,33 +404,33 @@ internal static class NvdMapper
                     .ThenBy(static p => p.RecordedAt.UtcDateTime)
                     .ToArray();
 
-                var normalizedNote = string.IsNullOrWhiteSpace(cveId)
-                    ? $"nvd:{document.Id:N}"
-                    : $"nvd:{cveId}";
-
-                var normalizedVersions = new List<NormalizedVersionRule>(ranges.Length);
-                foreach (var range in ranges)
-                {
-                    var rule = range.ToNormalizedVersionRule(normalizedNote);
-                    if (rule is not null)
-                    {
-                        normalizedVersions.Add(rule);
-                    }
-                }
-
-                return new AffectedPackage(
-                    type: AffectedPackageTypes.Cpe,
-                    identifier: kvp.Key,
-                    platform: null,
-                    versionRanges: ranges,
-                    statuses: Array.Empty<AffectedPackageStatus>(),
-                    provenance: provenance,
-                    normalizedVersions: normalizedVersions.Count == 0
-                        ? Array.Empty<NormalizedVersionRule>()
-                        : normalizedVersions.ToArray());
-            })
-            .ToArray();
-    }
+                var normalizedNote = string.IsNullOrWhiteSpace(cveId)
+                    ? $"nvd:{document.Id:N}"
+                    : $"nvd:{cveId}";
+
+                var normalizedVersions = new List<NormalizedVersionRule>(ranges.Length);
+                foreach (var range in ranges)
+                {
+                    var rule = range.ToNormalizedVersionRule(normalizedNote);
+                    if (rule is not null)
+                    {
+                        normalizedVersions.Add(rule);
+                    }
+                }
+
+                return new AffectedPackage(
+                    type: AffectedPackageTypes.Cpe,
+                    identifier: kvp.Key,
+                    platform: null,
+                    versionRanges: ranges,
+                    statuses: Array.Empty<AffectedPackageStatus>(),
+                    provenance: provenance,
+                    normalizedVersions: normalizedVersions.Count == 0
+                        ? Array.Empty<NormalizedVersionRule>()
+                        : normalizedVersions.ToArray());
+            })
+            .ToArray();
+    }
 
     private static IReadOnlyList<CvssMetric> GetCvssMetrics(JsonElement cve, DocumentRecord document, DateTimeOffset recordedAt, out string? severity)
     {
@@ -488,12 +488,12 @@ internal static class NvdMapper
 
                 severity ??= normalized.BaseSeverity;
 
-                list.Add(normalized.ToModel(new AdvisoryProvenance(
-                    NvdConnectorPlugin.SourceName,
-                    "cvss",
-                    normalized.Vector,
-                    recordedAt,
-                    new[] { ProvenanceFieldMasks.CvssMetrics })));
+                list.Add(normalized.ToModel(new AdvisoryProvenance(
+                    NvdConnectorPlugin.SourceName,
+                    "cvss",
+                    normalized.Vector,
+                    recordedAt,
+                    new[] { ProvenanceFieldMasks.CvssMetrics })));
             }
 
             if (list.Count > 0)
@@ -557,186 +557,186 @@ internal static class NvdMapper
             vendorExtensions["version"] = version;
         }
 
-        string? introduced = null;
-        string? fixedVersion = null;
-        string? lastAffected = null;
-        string? exactVersion = null;
-        var expressionParts = new List<string>();
-
-        var introducedInclusive = true;
-        var fixedInclusive = false;
-        var lastInclusive = true;
-
-        if (versionStartIncluding is not null)
-        {
-            introduced = versionStartIncluding;
-            introducedInclusive = true;
-            expressionParts.Add($">={versionStartIncluding}");
-        }
-
-        if (versionStartExcluding is not null)
-        {
-            if (introduced is null)
-            {
-                introduced = versionStartExcluding;
-                introducedInclusive = false;
-            }
-            expressionParts.Add($">{versionStartExcluding}");
-        }
-
-        if (versionEndExcluding is not null)
-        {
-            fixedVersion = versionEndExcluding;
-            fixedInclusive = false;
-            expressionParts.Add($"<{versionEndExcluding}");
-        }
-
-        if (versionEndIncluding is not null)
-        {
-            lastAffected = versionEndIncluding;
-            lastInclusive = true;
-            expressionParts.Add($"<={versionEndIncluding}");
-        }
-
-        if (version is not null)
-        {
-            introduced = version;
-            introducedInclusive = true;
-            lastAffected = version;
-            lastInclusive = true;
-            exactVersion = version;
-            expressionParts.Add($"=={version}");
-        }
+        string? introduced = null;
+        string? fixedVersion = null;
+        string? lastAffected = null;
+        string? exactVersion = null;
+        var expressionParts = new List<string>();
+
+        var introducedInclusive = true;
+        var fixedInclusive = false;
+        var lastInclusive = true;
+
+        if (versionStartIncluding is not null)
+        {
+            introduced = versionStartIncluding;
+            introducedInclusive = true;
+            expressionParts.Add($">={versionStartIncluding}");
+        }
+
+        if (versionStartExcluding is not null)
+        {
+            if (introduced is null)
+            {
+                introduced = versionStartExcluding;
+                introducedInclusive = false;
+            }
+            expressionParts.Add($">{versionStartExcluding}");
+        }
+
+        if (versionEndExcluding is not null)
+        {
+            fixedVersion = versionEndExcluding;
+            fixedInclusive = false;
+            expressionParts.Add($"<{versionEndExcluding}");
+        }
+
+        if (versionEndIncluding is not null)
+        {
+            lastAffected = versionEndIncluding;
+            lastInclusive = true;
+            expressionParts.Add($"<={versionEndIncluding}");
+        }
+
+        if (version is not null)
+        {
+            introduced = version;
+            introducedInclusive = true;
+            lastAffected = version;
+            lastInclusive = true;
+            exactVersion = version;
+            expressionParts.Add($"=={version}");
+        }
 
         if (introduced is null && fixedVersion is null && lastAffected is null && vendorExtensions.Count == 0)
         {
             return null;
         }
 
-        var rangeExpression = expressionParts.Count > 0 ? string.Join(' ', expressionParts) : null;
-        IReadOnlyDictionary<string, string>? extensions = vendorExtensions.Count == 0 ? null : vendorExtensions;
-
-        SemVerPrimitive? semVerPrimitive = null;
-        if (TryBuildSemVerPrimitive(
-            introduced,
-            introducedInclusive,
-            fixedVersion,
-            fixedInclusive,
-            lastAffected,
-            lastInclusive,
-            exactVersion,
-            rangeExpression,
-            out var primitive))
-        {
-            semVerPrimitive = primitive;
-        }
-
-        var primitives = semVerPrimitive is null && extensions is null
-            ? null
-            : new RangePrimitives(semVerPrimitive, null, null, extensions);
-
-        var provenanceValue = provenance.Value ?? criteria;
-        var rangeProvenance = new AdvisoryProvenance(
-            provenance.Source,
-            provenance.Kind,
-            provenanceValue,
-            provenance.RecordedAt,
-            new[] { ProvenanceFieldMasks.VersionRanges });
-
-        return new AffectedVersionRange(
-            rangeKind: "cpe",
-            introducedVersion: introduced,
-            fixedVersion: fixedVersion,
-            lastAffectedVersion: lastAffected,
-            rangeExpression: rangeExpression,
-            provenance: rangeProvenance,
-            primitives);
-    }
-
-    private static bool TryBuildSemVerPrimitive(
-        string? introduced,
-        bool introducedInclusive,
-        string? fixedVersion,
-        bool fixedInclusive,
-        string? lastAffected,
-        bool lastInclusive,
-        string? exactVersion,
-        string? constraintExpression,
-        out SemVerPrimitive? primitive)
-    {
-        primitive = null;
-
-        if (!TryNormalizeSemVer(introduced, out var normalizedIntroduced)
-            || !TryNormalizeSemVer(fixedVersion, out var normalizedFixed)
-            || !TryNormalizeSemVer(lastAffected, out var normalizedLast)
-            || !TryNormalizeSemVer(exactVersion, out var normalizedExact))
-        {
-            return false;
-        }
-
-        if (normalizedIntroduced is null && normalizedFixed is null && normalizedLast is null && normalizedExact is null)
-        {
-            return false;
-        }
-
-        primitive = new SemVerPrimitive(
-            Introduced: normalizedIntroduced,
-            IntroducedInclusive: normalizedIntroduced is null ? true : introducedInclusive,
-            Fixed: normalizedFixed,
-            FixedInclusive: normalizedFixed is null ? false : fixedInclusive,
-            LastAffected: normalizedLast,
-            LastAffectedInclusive: normalizedLast is null ? false : lastInclusive,
-            ConstraintExpression: constraintExpression,
-            ExactValue: normalizedExact);
-
-    return true;
-    }
-
-    private static bool TryNormalizeSemVer(string? value, out string? normalized)
-    {
-        normalized = null;
-        if (string.IsNullOrWhiteSpace(value))
-        {
-            return true;
-        }
-
-        var trimmed = value.Trim();
-        if (trimmed.StartsWith("v", StringComparison.OrdinalIgnoreCase) && trimmed.Length > 1)
-        {
-            trimmed = trimmed[1..];
-        }
-
-        if (!NuGetVersion.TryParse(trimmed, out var parsed))
-        {
-            return false;
-        }
-
-        normalized = parsed.ToNormalizedString();
-        return true;
-    }
+        var rangeExpression = expressionParts.Count > 0 ? string.Join(' ', expressionParts) : null;
+        IReadOnlyDictionary<string, string>? extensions = vendorExtensions.Count == 0 ? null : vendorExtensions;
 
-    private static string? BuildCweUrl(string cweId)
-    {
-        var dashIndex = cweId.IndexOf('-');
-        if (dashIndex < 0 || dashIndex == cweId.Length - 1)
-        {
-            return null;
-        }
-
-        var digits = new StringBuilder();
-        for (var i = dashIndex + 1; i < cweId.Length; i++)
-        {
-            var ch = cweId[i];
-            if (char.IsDigit(ch))
-            {
-                digits.Append(ch);
-            }
-        }
-
-        return digits.Length == 0 ? null : $"https://cwe.mitre.org/data/definitions/{digits}.html";
-    }
-
-    private static string? TryExtractVersionFromCriteria(string criteria)
+        SemVerPrimitive? semVerPrimitive = null;
+        if (TryBuildSemVerPrimitive(
+            introduced,
+            introducedInclusive,
+            fixedVersion,
+            fixedInclusive,
+            lastAffected,
+            lastInclusive,
+            exactVersion,
+            rangeExpression,
+            out var primitive))
+        {
+            semVerPrimitive = primitive;
+        }
+
+        var primitives = semVerPrimitive is null && extensions is null
+            ? null
+            : new RangePrimitives(semVerPrimitive, null, null, extensions);
+
+        var provenanceValue = provenance.Value ?? criteria;
+        var rangeProvenance = new AdvisoryProvenance(
+            provenance.Source,
+            provenance.Kind,
+            provenanceValue,
+            provenance.RecordedAt,
+            new[] { ProvenanceFieldMasks.VersionRanges });
+
+        return new AffectedVersionRange(
+            rangeKind: "cpe",
+            introducedVersion: introduced,
+            fixedVersion: fixedVersion,
+            lastAffectedVersion: lastAffected,
+            rangeExpression: rangeExpression,
+            provenance: rangeProvenance,
+            primitives);
+    }
+
+    private static bool TryBuildSemVerPrimitive(
+        string? introduced,
+        bool introducedInclusive,
+        string? fixedVersion,
+        bool fixedInclusive,
+        string? lastAffected,
+        bool lastInclusive,
+        string? exactVersion,
+        string? constraintExpression,
+        out SemVerPrimitive? primitive)
+    {
+        primitive = null;
+
+        if (!TryNormalizeSemVer(introduced, out var normalizedIntroduced)
+            || !TryNormalizeSemVer(fixedVersion, out var normalizedFixed)
+            || !TryNormalizeSemVer(lastAffected, out var normalizedLast)
+            || !TryNormalizeSemVer(exactVersion, out var normalizedExact))
+        {
+            return false;
+        }
+
+        if (normalizedIntroduced is null && normalizedFixed is null && normalizedLast is null && normalizedExact is null)
+        {
+            return false;
+        }
+
+        primitive = new SemVerPrimitive(
+            Introduced: normalizedIntroduced,
+            IntroducedInclusive: normalizedIntroduced is null ? true : introducedInclusive,
+            Fixed: normalizedFixed,
+            FixedInclusive: normalizedFixed is null ? false : fixedInclusive,
+            LastAffected: normalizedLast,
+            LastAffectedInclusive: normalizedLast is null ? false : lastInclusive,
+            ConstraintExpression: constraintExpression,
+            ExactValue: normalizedExact);
+
+    return true;
+    }
+
+    private static bool TryNormalizeSemVer(string? value, out string? normalized)
+    {
+        normalized = null;
+        if (string.IsNullOrWhiteSpace(value))
+        {
+            return true;
+        }
+
+        var trimmed = value.Trim();
+        if (trimmed.StartsWith("v", StringComparison.OrdinalIgnoreCase) && trimmed.Length > 1)
+        {
+            trimmed = trimmed[1..];
+        }
+
+        if (!NuGetVersion.TryParse(trimmed, out var parsed))
+        {
+            return false;
+        }
+
+        normalized = parsed.ToNormalizedString();
+        return true;
+    }
+
+    private static string? BuildCweUrl(string cweId)
+    {
+        var dashIndex = cweId.IndexOf('-');
+        if (dashIndex < 0 || dashIndex == cweId.Length - 1)
+        {
+            return null;
+        }
+
+        var digits = new StringBuilder();
+        for (var i = dashIndex + 1; i < cweId.Length; i++)
+        {
+            var ch = cweId[i];
+            if (char.IsDigit(ch))
+            {
+                digits.Append(ch);
+            }
+        }
+
+        return digits.Length == 0 ? null : $"https://cwe.mitre.org/data/definitions/{digits}.html";
+    }
+
+    private static string? TryExtractVersionFromCriteria(string criteria)
     {
         if (string.IsNullOrWhiteSpace(criteria))
         {
@@ -763,12 +763,12 @@ internal static class NvdMapper
         return version;
     }
 
-    private readonly record struct WeaknessMetadata(string CweId, string? Name);
-
-    private sealed class PackageAccumulator
-    {
-        public List<AffectedVersionRange> Ranges { get; } = new();
-
-        public List<AdvisoryProvenance> Provenance { get; } = new();
-    }
+    private readonly record struct WeaknessMetadata(string CweId, string? Name);
+
+    private sealed class PackageAccumulator
+    {
+        public List<AffectedVersionRange> Ranges { get; } = new();
+
+        public List<AdvisoryProvenance> Provenance { get; } = new();
+    }
 }

src/Concelier/__Libraries/StellaOps.Concelier.Connector.Nvd/NvdConnector.cs

@@ -13,8 +13,8 @@ using StellaOps.Concelier.Connector.Nvd.Configuration;
 using StellaOps.Concelier.Connector.Nvd.Internal;
 using StellaOps.Concelier.Storage.Mongo;
 using StellaOps.Concelier.Storage.Mongo.Advisories;
-using StellaOps.Concelier.Storage.Mongo.Documents;
-using StellaOps.Concelier.Storage.Mongo.Dtos;
+using StellaOps.Concelier.Storage.Mongo;
+using StellaOps.Concelier.Storage.Mongo;
 using StellaOps.Concelier.Storage.Mongo.ChangeHistory;
 using StellaOps.Plugin;
 using Json.Schema;

src/Concelier/__Libraries/StellaOps.Concelier.Connector.Osv/OsvConnector.cs

@@ -20,8 +20,8 @@ using StellaOps.Concelier.Connector.Osv.Configuration;
 using StellaOps.Concelier.Connector.Osv.Internal;
 using StellaOps.Concelier.Storage.Mongo;
 using StellaOps.Concelier.Storage.Mongo.Advisories;
-using StellaOps.Concelier.Storage.Mongo.Documents;
-using StellaOps.Concelier.Storage.Mongo.Dtos;
+using StellaOps.Concelier.Storage.Mongo;
+using StellaOps.Concelier.Storage.Mongo;
 using StellaOps.Plugin;
 using StellaOps.Cryptography;
 
@@ -426,7 +426,8 @@ public sealed class OsvConnector : IFeedConnector
                 continue;
             }
 
-            var gridFsId = await _rawDocumentStorage.UploadAsync(SourceName, documentUri, bytes, "application/json", null, cancellationToken).ConfigureAwait(false);
+            var recordId = existing?.Id ?? Guid.NewGuid();
+            _ = await _rawDocumentStorage.UploadAsync(SourceName, documentUri, bytes, "application/json", null, cancellationToken, recordId).ConfigureAwait(false);
             var metadata = new Dictionary<string, string>(StringComparer.Ordinal)
             {
                 ["osv.ecosystem"] = ecosystem,
@@ -434,7 +435,6 @@ public sealed class OsvConnector : IFeedConnector
                 ["osv.modified"] = modified.ToString("O"),
             };
 
-            var recordId = existing?.Id ?? Guid.NewGuid();
             var record = new DocumentRecord(
                 recordId,
                 SourceName,
@@ -447,8 +447,9 @@ public sealed class OsvConnector : IFeedConnector
                 Metadata: metadata,
                 Etag: null,
                 LastModified: modified,
-                PayloadId: gridFsId,
-                ExpiresAt: null);
+                PayloadId: recordId,
+                ExpiresAt: null,
+                Payload: bytes);
 
             var upserted = await _documentStore.UpsertAsync(record, cancellationToken).ConfigureAwait(false);
             pendingDocuments.Add(upserted.Id);

src/Concelier/__Libraries/StellaOps.Concelier.Connector.Ru.Bdu/Internal/RuBduMapper.cs

@@ -6,7 +6,7 @@ using System.Linq;
 using System.Text;
 using StellaOps.Concelier.Models;
 using StellaOps.Concelier.Normalization.Cvss;
-using StellaOps.Concelier.Storage.Mongo.Documents;
+using StellaOps.Concelier.Storage.Mongo;
 
 namespace StellaOps.Concelier.Connector.Ru.Bdu.Internal;
 

src/Concelier/__Libraries/StellaOps.Concelier.Connector.Ru.Bdu/RuBduConnector.cs

@@ -17,8 +17,8 @@ using StellaOps.Concelier.Connector.Ru.Bdu.Configuration;
 using StellaOps.Concelier.Connector.Ru.Bdu.Internal;
 using StellaOps.Concelier.Storage.Mongo;
 using StellaOps.Concelier.Storage.Mongo.Advisories;
-using StellaOps.Concelier.Storage.Mongo.Documents;
-using StellaOps.Concelier.Storage.Mongo.Dtos;
+using StellaOps.Concelier.Storage.Mongo;
+using StellaOps.Concelier.Storage.Mongo;
 using StellaOps.Plugin;
 using StellaOps.Cryptography;
 
@@ -410,7 +410,8 @@ public sealed class RuBduConnector : IFeedConnector
                 continue;
             }
 
-            var gridFsId = await _rawDocumentStorage.UploadAsync(SourceName, documentUri, payload, "application/json", null, cancellationToken).ConfigureAwait(false);
+            var recordId = existing?.Id ?? Guid.NewGuid();
+            _ = await _rawDocumentStorage.UploadAsync(SourceName, documentUri, payload, "application/json", null, cancellationToken, recordId).ConfigureAwait(false);
 
             var metadata = new Dictionary<string, string>(StringComparer.OrdinalIgnoreCase)
             {
@@ -422,7 +423,6 @@ public sealed class RuBduConnector : IFeedConnector
                 metadata["ru-bdu.name"] = dto.Name!;
             }
 
-            var recordId = existing?.Id ?? Guid.NewGuid();
             var record = new DocumentRecord(
                 recordId,
                 SourceName,
@@ -435,8 +435,9 @@ public sealed class RuBduConnector : IFeedConnector
                 Metadata: metadata,
                 Etag: null,
                 LastModified: archiveLastModified ?? dto.IdentifyDate,
-                PayloadId: gridFsId,
-                ExpiresAt: null);
+                PayloadId: recordId,
+                ExpiresAt: null,
+                Payload: payload);
 
             var upserted = await _documentStore.UpsertAsync(record, cancellationToken).ConfigureAwait(false);
             pendingDocuments.Add(upserted.Id);

src/Concelier/__Libraries/StellaOps.Concelier.Connector.Ru.Nkcki/Internal/RuNkckiMapper.cs

@@ -5,7 +5,7 @@ using System.Linq;
 using StellaOps.Concelier.Models;
 using StellaOps.Concelier.Normalization.Cvss;
 using StellaOps.Concelier.Normalization.SemVer;
-using StellaOps.Concelier.Storage.Mongo.Documents;
+using StellaOps.Concelier.Storage.Mongo;
 
 namespace StellaOps.Concelier.Connector.Ru.Nkcki.Internal;
 

src/Concelier/__Libraries/StellaOps.Concelier.Connector.Ru.Nkcki/RuNkckiConnector.cs

@@ -17,8 +17,8 @@ using StellaOps.Concelier.Connector.Ru.Nkcki.Configuration;
 using StellaOps.Concelier.Connector.Ru.Nkcki.Internal;
 using StellaOps.Concelier.Storage.Mongo;
 using StellaOps.Concelier.Storage.Mongo.Advisories;
-using StellaOps.Concelier.Storage.Mongo.Documents;
-using StellaOps.Concelier.Storage.Mongo.Dtos;
+using StellaOps.Concelier.Storage.Mongo;
+using StellaOps.Concelier.Storage.Mongo;
 using StellaOps.Plugin;
 using StellaOps.Cryptography;
 
@@ -609,7 +609,8 @@ public sealed class RuNkckiConnector : IFeedConnector
             return false;
         }
 
-        var gridFsId = await _rawDocumentStorage.UploadAsync(SourceName, documentUri, payload, "application/json", null, cancellationToken).ConfigureAwait(false);
+        var recordId = existing?.Id ?? Guid.NewGuid();
+        _ = await _rawDocumentStorage.UploadAsync(SourceName, documentUri, payload, "application/json", null, cancellationToken, recordId).ConfigureAwait(false);
 
         var metadata = new Dictionary<string, string>(StringComparer.OrdinalIgnoreCase)
         {
@@ -627,7 +628,6 @@ public sealed class RuNkckiConnector : IFeedConnector
             metadata["ru-nkcki.mitre_id"] = dto.MitreId!;
         }
 
-        var recordId = existing?.Id ?? Guid.NewGuid();
         var lastModified = dto.DateUpdated ?? dto.DatePublished;
         var record = new DocumentRecord(
             recordId,
@@ -641,8 +641,9 @@ public sealed class RuNkckiConnector : IFeedConnector
             Metadata: metadata,
             Etag: null,
             LastModified: lastModified,
-            PayloadId: gridFsId,
-            ExpiresAt: null);
+            PayloadId: recordId,
+            ExpiresAt: null,
+            Payload: payload);
 
         var upserted = await _documentStore.UpsertAsync(record, cancellationToken).ConfigureAwait(false);
         pendingDocuments.Add(upserted.Id);

src/Concelier/__Libraries/StellaOps.Concelier.Connector.StellaOpsMirror/StellaOpsMirrorConnector.cs

@@ -14,8 +14,8 @@ using StellaOps.Concelier.Connector.StellaOpsMirror.Settings;
 using StellaOps.Concelier.Models;
 using StellaOps.Concelier.Storage.Mongo;
 using StellaOps.Concelier.Storage.Mongo.Advisories;
-using StellaOps.Concelier.Storage.Mongo.Documents;
-using StellaOps.Concelier.Storage.Mongo.Dtos;
+using StellaOps.Concelier.Storage.Mongo;
+using StellaOps.Concelier.Storage.Mongo;
 using StellaOps.Plugin;
 using StellaOps.Cryptography;
 
@@ -226,7 +226,8 @@ public sealed class StellaOpsMirrorConnector : IFeedConnector
             return existing;
         }
 
-        var gridFsId = await _rawDocumentStorage.UploadAsync(Source, absolute, payload, contentType, cancellationToken).ConfigureAwait(false);
+        var recordId = existing?.Id ?? Guid.NewGuid();
+        _ = await _rawDocumentStorage.UploadAsync(Source, absolute, payload, contentType, ExpiresAt: null, cancellationToken, recordId).ConfigureAwait(false);
         var now = _timeProvider.GetUtcNow();
         var sha = ComputeSha256(payload);
 
@@ -240,7 +241,7 @@ public sealed class StellaOpsMirrorConnector : IFeedConnector
         };
 
         var record = new DocumentRecord(
-            existing?.Id ?? Guid.NewGuid(),
+            recordId,
             Source,
             absolute,
             now,
@@ -251,8 +252,9 @@ public sealed class StellaOpsMirrorConnector : IFeedConnector
             Metadata: metadata,
             Etag: null,
             LastModified: generatedAt,
-            PayloadId: gridFsId,
-            ExpiresAt: null);
+            PayloadId: recordId,
+            ExpiresAt: null,
+            Payload: payload);
 
         var upserted = await _documentStore.UpsertAsync(record, cancellationToken).ConfigureAwait(false);
 

src/Concelier/__Libraries/StellaOps.Concelier.Connector.Vndr.Adobe/AdobeConnector.cs

@@ -17,8 +17,8 @@ using StellaOps.Concelier.Connector.Vndr.Adobe.Configuration;
 using StellaOps.Concelier.Connector.Vndr.Adobe.Internal;
 using StellaOps.Concelier.Storage.Mongo;
 using StellaOps.Concelier.Storage.Mongo.Advisories;
-using StellaOps.Concelier.Storage.Mongo.Documents;
-using StellaOps.Concelier.Storage.Mongo.Dtos;
+using StellaOps.Concelier.Storage.Mongo;
+using StellaOps.Concelier.Storage.Mongo;
 using StellaOps.Concelier.Storage.Mongo.PsirtFlags;
 using StellaOps.Concelier.Models;
 using StellaOps.Plugin;

src/Concelier/__Libraries/StellaOps.Concelier.Connector.Vndr.Adobe/Internal/AdobeDocumentMetadata.cs

@@ -1,6 +1,6 @@
 using System;
 using System.Collections.Generic;
-using StellaOps.Concelier.Storage.Mongo.Documents;
+using StellaOps.Concelier.Storage.Mongo;
 
 namespace StellaOps.Concelier.Connector.Vndr.Adobe.Internal;
 

src/Concelier/__Libraries/StellaOps.Concelier.Connector.Vndr.Apple/AppleConnector.cs

@@ -14,8 +14,8 @@ using StellaOps.Concelier.Connector.Common.Fetch;
 using StellaOps.Concelier.Connector.Vndr.Apple.Internal;
 using StellaOps.Concelier.Storage.Mongo;
 using StellaOps.Concelier.Storage.Mongo.Advisories;
-using StellaOps.Concelier.Storage.Mongo.Documents;
-using StellaOps.Concelier.Storage.Mongo.Dtos;
+using StellaOps.Concelier.Storage.Mongo;
+using StellaOps.Concelier.Storage.Mongo;
 using StellaOps.Concelier.Storage.Mongo.PsirtFlags;
 using StellaOps.Plugin;
 

src/Concelier/__Libraries/StellaOps.Concelier.Connector.Vndr.Apple/Internal/AppleMapper.cs

@@ -4,8 +4,8 @@ using System.Linq;
 using StellaOps.Concelier.Models;
 using StellaOps.Concelier.Connector.Common;
 using StellaOps.Concelier.Connector.Common.Packages;
-using StellaOps.Concelier.Storage.Mongo.Documents;
-using StellaOps.Concelier.Storage.Mongo.Dtos;
+using StellaOps.Concelier.Storage.Mongo;
+using StellaOps.Concelier.Storage.Mongo;
 using StellaOps.Concelier.Storage.Mongo.PsirtFlags;
 
 namespace StellaOps.Concelier.Connector.Vndr.Apple.Internal;

src/Concelier/__Libraries/StellaOps.Concelier.Connector.Vndr.Chromium/ChromiumConnector.cs

@@ -14,8 +14,8 @@ using StellaOps.Concelier.Connector.Vndr.Chromium.Configuration;
 using StellaOps.Concelier.Connector.Vndr.Chromium.Internal;
 using StellaOps.Concelier.Storage.Mongo;
 using StellaOps.Concelier.Storage.Mongo.Advisories;
-using StellaOps.Concelier.Storage.Mongo.Documents;
-using StellaOps.Concelier.Storage.Mongo.Dtos;
+using StellaOps.Concelier.Storage.Mongo;
+using StellaOps.Concelier.Storage.Mongo;
 using StellaOps.Concelier.Storage.Mongo.PsirtFlags;
 using StellaOps.Plugin;
 using Json.Schema;

src/Concelier/__Libraries/StellaOps.Concelier.Connector.Vndr.Chromium/Internal/ChromiumDocumentMetadata.cs

@@ -1,4 +1,4 @@
-using StellaOps.Concelier.Storage.Mongo.Documents;
+using StellaOps.Concelier.Storage.Mongo;
 
 namespace StellaOps.Concelier.Connector.Vndr.Chromium.Internal;
 

src/Concelier/__Libraries/StellaOps.Concelier.Connector.Vndr.Cisco/CiscoConnector.cs

@@ -6,15 +6,14 @@ using System.Text.Json.Serialization;
 using Microsoft.Extensions.Logging;
 using Microsoft.Extensions.Options;
 using MongoDB.Bson;
-using MongoDB.Driver;
 using StellaOps.Concelier.Connector.Common;
 using StellaOps.Concelier.Connector.Common.Fetch;
 using StellaOps.Concelier.Connector.Vndr.Cisco.Configuration;
 using StellaOps.Concelier.Connector.Vndr.Cisco.Internal;
 using StellaOps.Concelier.Storage.Mongo;
 using StellaOps.Concelier.Storage.Mongo.Advisories;
-using StellaOps.Concelier.Storage.Mongo.Documents;
-using StellaOps.Concelier.Storage.Mongo.Dtos;
+using StellaOps.Concelier.Storage.Mongo;
+using StellaOps.Concelier.Storage.Mongo;
 using StellaOps.Plugin;
 
 namespace StellaOps.Concelier.Connector.Vndr.Cisco;
@@ -138,19 +137,16 @@ public sealed class CiscoConnector : IFeedConnector
                             continue;
                         }
 
-                        ObjectId gridFsId;
-                        try
-                        {
-                            gridFsId = await _rawDocumentStorage.UploadAsync(SourceName, documentUri, payload, "application/json", cancellationToken).ConfigureAwait(false);
-                        }
-                        catch (MongoWriteException ex)
-                        {
-                            _diagnostics.FetchFailure();
-                            _logger.LogError(ex, "Failed to upload Cisco advisory {AdvisoryId} to GridFS", advisory.AdvisoryId);
-                            throw;
-                        }
-
                         var recordId = existing?.Id ?? Guid.NewGuid();
+                        _ = await _rawDocumentStorage.UploadAsync(
+                            SourceName,
+                            documentUri,
+                            payload,
+                            "application/json",
+                            ExpiresAt: null,
+                            cancellationToken,
+                            recordId).ConfigureAwait(false);
+
                         var record = new DocumentRecord(
                             recordId,
                             SourceName,
@@ -163,8 +159,9 @@ public sealed class CiscoConnector : IFeedConnector
                             BuildMetadata(advisory),
                             Etag: null,
                             LastModified: advisory.LastUpdated ?? advisory.FirstPublished ?? now,
-                            PayloadId: gridFsId,
-                            ExpiresAt: null);
+                            PayloadId: recordId,
+                            ExpiresAt: null,
+                            Payload: payload);
 
                         var upserted = await _documentStore.UpsertAsync(record, cancellationToken).ConfigureAwait(false);
                         pendingDocuments.Add(upserted.Id);
@@ -221,7 +218,7 @@ public sealed class CiscoConnector : IFeedConnector
                 latestModified,
                 latestAdvisoryId);
         }
-        catch (Exception ex) when (ex is HttpRequestException or TaskCanceledException or JsonException or MongoException)
+        catch (Exception ex) when (ex is HttpRequestException or TaskCanceledException or JsonException)
         {
             _diagnostics.FetchFailure();
             _logger.LogError(ex, "Cisco fetch failed");

src/Concelier/__Libraries/StellaOps.Concelier.Connector.Vndr.Cisco/Internal/CiscoMapper.cs

@@ -3,8 +3,8 @@ using System.Collections.Generic;
 using System.Linq;
 using StellaOps.Concelier.Models;
 using StellaOps.Concelier.Connector.Common.Packages;
-using StellaOps.Concelier.Storage.Mongo.Documents;
-using StellaOps.Concelier.Storage.Mongo.Dtos;
+using StellaOps.Concelier.Storage.Mongo;
+using StellaOps.Concelier.Storage.Mongo;
 using StellaOps.Concelier.Normalization.SemVer;
 
 namespace StellaOps.Concelier.Connector.Vndr.Cisco.Internal;

src/Concelier/__Libraries/StellaOps.Concelier.Connector.Vndr.Msrc/Internal/MsrcMapper.cs

@@ -2,7 +2,7 @@ using System;
 using System.Collections.Generic;
 using System.Linq;
 using StellaOps.Concelier.Models;
-using StellaOps.Concelier.Storage.Mongo.Documents;
+using StellaOps.Concelier.Storage.Mongo;
 
 namespace StellaOps.Concelier.Connector.Vndr.Msrc.Internal;
 

src/Concelier/__Libraries/StellaOps.Concelier.Connector.Vndr.Msrc/MsrcConnector.cs

@@ -16,8 +16,8 @@ using StellaOps.Concelier.Connector.Vndr.Msrc.Configuration;
 using StellaOps.Concelier.Connector.Vndr.Msrc.Internal;
 using StellaOps.Concelier.Storage.Mongo;
 using StellaOps.Concelier.Storage.Mongo.Advisories;
-using StellaOps.Concelier.Storage.Mongo.Documents;
-using StellaOps.Concelier.Storage.Mongo.Dtos;
+using StellaOps.Concelier.Storage.Mongo;
+using StellaOps.Concelier.Storage.Mongo;
 using StellaOps.Plugin;
 
 namespace StellaOps.Concelier.Connector.Vndr.Msrc;
@@ -141,7 +141,16 @@ public sealed class MsrcConnector : IFeedConnector
                 var bytes = await _apiClient.FetchDetailAsync(vulnerabilityId, cancellationToken).ConfigureAwait(false);
                 var sha = Convert.ToHexString(SHA256.HashData(bytes)).ToLowerInvariant();
 
-                var gridId = await _rawDocumentStorage.UploadAsync(SourceName, detailUri, bytes, "application/json", cancellationToken).ConfigureAwait(false);
+                var documentId = existing?.Id ?? Guid.NewGuid();
+
+                _ = await _rawDocumentStorage.UploadAsync(
+                    SourceName,
+                    detailUri,
+                    bytes,
+                    "application/json",
+                    ExpiresAt: null,
+                    cancellationToken,
+                    documentId).ConfigureAwait(false);
 
                 var metadata = MsrcDocumentMetadata.CreateMetadata(summary);
                 var headers = new Dictionary<string, string>(StringComparer.OrdinalIgnoreCase)
@@ -149,7 +158,6 @@ public sealed class MsrcConnector : IFeedConnector
                     ["content-type"] = "application/json",
                 };
 
-                var documentId = existing?.Id ?? Guid.NewGuid();
                 var record = new DocumentRecord(
                     documentId,
                     SourceName,
@@ -162,7 +170,8 @@ public sealed class MsrcConnector : IFeedConnector
                     metadata,
                     existing?.Etag,
                     summary.LastModifiedDate,
-                    gridId);
+                    documentId,
+                    Payload: bytes);
 
                 var upserted = await _documentStore.UpsertAsync(record, cancellationToken).ConfigureAwait(false);
 

src/Concelier/__Libraries/StellaOps.Concelier.Connector.Vndr.Oracle/Internal/OracleCursor.cs

@@ -2,7 +2,7 @@ using System;
 using System.Collections.Generic;
 using System.Linq;
 using MongoDB.Bson;
-using StellaOps.Concelier.Storage.Mongo.Documents;
+using StellaOps.Concelier.Storage.Mongo;
 
 namespace StellaOps.Concelier.Connector.Vndr.Oracle.Internal;
 

src/Concelier/__Libraries/StellaOps.Concelier.Connector.Vndr.Oracle/Internal/OracleDocumentMetadata.cs

@@ -1,6 +1,6 @@
 using System;
 using System.Collections.Generic;
-using StellaOps.Concelier.Storage.Mongo.Documents;
+using StellaOps.Concelier.Storage.Mongo;
 
 namespace StellaOps.Concelier.Connector.Vndr.Oracle.Internal;
 

src/Concelier/__Libraries/StellaOps.Concelier.Connector.Vndr.Oracle/Internal/OracleMapper.cs

@@ -4,8 +4,8 @@ using System.Linq;
 using System.Text.RegularExpressions;
 using StellaOps.Concelier.Models;
 using StellaOps.Concelier.Connector.Common.Packages;
-using StellaOps.Concelier.Storage.Mongo.Documents;
-using StellaOps.Concelier.Storage.Mongo.Dtos;
+using StellaOps.Concelier.Storage.Mongo;
+using StellaOps.Concelier.Storage.Mongo;
 using StellaOps.Concelier.Storage.Mongo.PsirtFlags;
 
 namespace StellaOps.Concelier.Connector.Vndr.Oracle.Internal;

src/Concelier/__Libraries/StellaOps.Concelier.Connector.Vndr.Oracle/OracleConnector.cs

@@ -13,8 +13,8 @@ using StellaOps.Concelier.Connector.Vndr.Oracle.Configuration;
 using StellaOps.Concelier.Connector.Vndr.Oracle.Internal;
 using StellaOps.Concelier.Storage.Mongo;
 using StellaOps.Concelier.Storage.Mongo.Advisories;
-using StellaOps.Concelier.Storage.Mongo.Documents;
-using StellaOps.Concelier.Storage.Mongo.Dtos;
+using StellaOps.Concelier.Storage.Mongo;
+using StellaOps.Concelier.Storage.Mongo;
 using StellaOps.Concelier.Storage.Mongo.PsirtFlags;
 using StellaOps.Plugin;
 

src/Concelier/__Libraries/StellaOps.Concelier.Connector.Vndr.Vmware/Internal/VmwareFetchCacheEntry.cs

@@ -1,6 +1,6 @@
 using System;
 using MongoDB.Bson;
-using StellaOps.Concelier.Storage.Mongo.Documents;
+using StellaOps.Concelier.Storage.Mongo;
 
 namespace StellaOps.Concelier.Connector.Vndr.Vmware.Internal;
 

src/Concelier/__Libraries/StellaOps.Concelier.Connector.Vndr.Vmware/Internal/VmwareMapper.cs

@@ -4,8 +4,8 @@ using System.Linq;
 using StellaOps.Concelier.Models;
 using StellaOps.Concelier.Connector.Common;
 using StellaOps.Concelier.Connector.Common.Packages;
-using StellaOps.Concelier.Storage.Mongo.Documents;
-using StellaOps.Concelier.Storage.Mongo.Dtos;
+using StellaOps.Concelier.Storage.Mongo;
+using StellaOps.Concelier.Storage.Mongo;
 using StellaOps.Concelier.Storage.Mongo.PsirtFlags;
 
 namespace StellaOps.Concelier.Connector.Vndr.Vmware.Internal;

src/Concelier/__Libraries/StellaOps.Concelier.Connector.Vndr.Vmware/VmwareConnector.cs

@@ -16,8 +16,8 @@ using StellaOps.Concelier.Connector.Vndr.Vmware.Configuration;
 using StellaOps.Concelier.Connector.Vndr.Vmware.Internal;
 using StellaOps.Concelier.Storage.Mongo;
 using StellaOps.Concelier.Storage.Mongo.Advisories;
-using StellaOps.Concelier.Storage.Mongo.Documents;
-using StellaOps.Concelier.Storage.Mongo.Dtos;
+using StellaOps.Concelier.Storage.Mongo;
+using StellaOps.Concelier.Storage.Mongo;
 using StellaOps.Concelier.Storage.Mongo.PsirtFlags;
 using StellaOps.Plugin;
 

src/Concelier/__Libraries/StellaOps.Concelier.Core/Jobs/IJobStore.cs

@@ -1,22 +1,20 @@
-using MongoDB.Driver;
-
 namespace StellaOps.Concelier.Core.Jobs;
 
 public interface IJobStore
 {
-    Task<JobRunSnapshot> CreateAsync(JobRunCreateRequest request, CancellationToken cancellationToken, IClientSessionHandle? session = null);
+    Task<JobRunSnapshot> CreateAsync(JobRunCreateRequest request, CancellationToken cancellationToken);
 
-    Task<JobRunSnapshot?> TryStartAsync(Guid runId, DateTimeOffset startedAt, CancellationToken cancellationToken, IClientSessionHandle? session = null);
+    Task<JobRunSnapshot?> TryStartAsync(Guid runId, DateTimeOffset startedAt, CancellationToken cancellationToken);
 
-    Task<JobRunSnapshot?> TryCompleteAsync(Guid runId, JobRunCompletion completion, CancellationToken cancellationToken, IClientSessionHandle? session = null);
+    Task<JobRunSnapshot?> TryCompleteAsync(Guid runId, JobRunCompletion completion, CancellationToken cancellationToken);
 
-    Task<JobRunSnapshot?> FindAsync(Guid runId, CancellationToken cancellationToken, IClientSessionHandle? session = null);
+    Task<JobRunSnapshot?> FindAsync(Guid runId, CancellationToken cancellationToken);
 
-    Task<IReadOnlyList<JobRunSnapshot>> GetRecentRunsAsync(string? kind, int limit, CancellationToken cancellationToken, IClientSessionHandle? session = null);
+    Task<IReadOnlyList<JobRunSnapshot>> GetRecentRunsAsync(string? kind, int limit, CancellationToken cancellationToken);
 
-    Task<IReadOnlyList<JobRunSnapshot>> GetActiveRunsAsync(CancellationToken cancellationToken, IClientSessionHandle? session = null);
+    Task<IReadOnlyList<JobRunSnapshot>> GetActiveRunsAsync(CancellationToken cancellationToken);
 
-    Task<JobRunSnapshot?> GetLastRunAsync(string kind, CancellationToken cancellationToken, IClientSessionHandle? session = null);
+    Task<JobRunSnapshot?> GetLastRunAsync(string kind, CancellationToken cancellationToken);
 
-    Task<IReadOnlyDictionary<string, JobRunSnapshot>> GetLastRunsAsync(IEnumerable<string> kinds, CancellationToken cancellationToken, IClientSessionHandle? session = null);
+    Task<IReadOnlyDictionary<string, JobRunSnapshot>> GetLastRunsAsync(IEnumerable<string> kinds, CancellationToken cancellationToken);
 }

src/Concelier/__Libraries/StellaOps.Concelier.Models/MongoCompat/Bootstrapping.cs

@@ -0,0 +1,37 @@
+using System;
+using Microsoft.Extensions.DependencyInjection;
+using Microsoft.Extensions.DependencyInjection.Extensions;
+
+namespace StellaOps.Concelier.Storage.Mongo;
+
+/// <summary>
+/// Lightweight compatibility bootstrapper to satisfy legacy Mongo wiring during Postgres migration.
+/// Registers in-memory stores only; no MongoDB driver/runtime required.
+/// </summary>
+public sealed class MongoBootstrapper
+{
+    public Task InitializeAsync(CancellationToken cancellationToken) => Task.CompletedTask;
+}
+
+public static class MongoServiceCollectionExtensions
+{
+    public static IServiceCollection AddMongoStorage(this IServiceCollection services, Action<MongoStorageOptions>? configure = null)
+    {
+        var options = new MongoStorageOptions();
+        configure?.Invoke(options);
+
+        services.TryAddSingleton<IDocumentStore, InMemoryDocumentStore>();
+        services.TryAddSingleton<IDtoStore, InMemoryDtoStore>();
+        services.TryAddSingleton<ISourceStateRepository, InMemorySourceStateRepository>();
+
+        services.TryAddSingleton<Advisories.IAdvisoryStore, Advisories.InMemoryAdvisoryStore>();
+        services.TryAddSingleton<Aliases.IAliasStore, Aliases.InMemoryAliasStore>();
+        services.TryAddSingleton<ChangeHistory.IChangeHistoryStore, ChangeHistory.InMemoryChangeHistoryStore>();
+        services.TryAddSingleton<Exporting.IExportStateStore, Exporting.InMemoryExportStateStore>();
+        services.TryAddSingleton<MergeEvents.IMergeEventStore, MergeEvents.InMemoryMergeEventStore>();
+        services.TryAddSingleton<PsirtFlags.IPsirtFlagStore, PsirtFlags.InMemoryPsirtFlagStore>();
+
+        services.TryAddSingleton<MongoBootstrapper>();
+        return services;
+    }
+}

src/Concelier/__Libraries/StellaOps.Concelier.Models/MongoCompat/Bson.cs

@@ -1,4 +1,6 @@
+using System;
 using System.Collections;
+using System.Text;
 using System.Text.Json;
 
 namespace MongoDB.Bson
@@ -25,6 +27,14 @@ namespace MongoDB.Bson
         protected readonly object? _value;
         public BsonValue(object? value) => _value = value;
         internal object? RawValue => _value;
+        public static implicit operator BsonValue(string value) => new BsonString(value ?? string.Empty);
+        public static implicit operator BsonValue(bool value) => new BsonBoolean(value);
+        public static implicit operator BsonValue(int value) => new BsonInt32(value);
+        public static implicit operator BsonValue(long value) => new BsonInt64(value);
+        public static implicit operator BsonValue(double value) => new BsonDouble(value);
+        public static implicit operator BsonValue(DateTime value) => new BsonDateTime(DateTime.SpecifyKind(value, DateTimeKind.Utc));
+        public static implicit operator BsonValue(DateTimeOffset value) => new BsonDateTime(value.UtcDateTime);
+        public static implicit operator BsonValue(Guid value) => new BsonString(value.ToString("D"));
         public static BsonValue Create(object? value) => BsonDocument.WrapExternal(value);
         public virtual BsonType BsonType => _value switch
         {
@@ -37,21 +47,36 @@ namespace MongoDB.Bson
             long => BsonType.Int64,
             double => BsonType.Double,
             DateTime => BsonType.DateTime,
+            DateTimeOffset => BsonType.DateTime,
             Guid => BsonType.Guid,
             _ => BsonType.Null
         };
         public bool IsString => _value is string;
         public bool IsBsonDocument => _value is BsonDocument;
         public bool IsBsonArray => _value is BsonArray;
+        public bool IsBsonNull => _value is null;
         public string AsString => _value?.ToString() ?? string.Empty;
         public BsonDocument AsBsonDocument => _value as BsonDocument ?? throw new InvalidCastException();
         public BsonArray AsBsonArray => _value as BsonArray ?? throw new InvalidCastException();
         public Guid AsGuid => _value is Guid g ? g : Guid.Empty;
-        public DateTime AsDateTime => _value is DateTime dt ? dt : DateTime.MinValue;
+        public DateTime AsDateTime => _value switch
+        {
+            DateTimeOffset dto => dto.UtcDateTime,
+            DateTime dt => dt,
+            _ => DateTime.MinValue
+        };
         public int AsInt32 => _value is int i ? i : 0;
         public long AsInt64 => _value is long l ? l : 0;
         public double AsDouble => _value is double d ? d : 0d;
         public bool AsBoolean => _value is bool b && b;
+        public bool IsInt32 => _value is int;
+        public DateTime ToUniversalTime() => _value switch
+        {
+            DateTimeOffset dto => dto.UtcDateTime,
+            DateTime dt => dt.Kind == DateTimeKind.Utc ? dt : dt.ToUniversalTime(),
+            string s when DateTimeOffset.TryParse(s, out var parsed) => parsed.UtcDateTime,
+            _ => DateTime.MinValue
+        };
         public override string ToString() => _value?.ToString() ?? string.Empty;
     }
 
@@ -67,6 +92,27 @@ namespace MongoDB.Bson
         public static BsonNull Value { get; } = new();
     }
 
+    public sealed class BsonElement
+    {
+        public BsonElement(string name, BsonValue value)
+        {
+            Name = name;
+            Value = value;
+        }
+
+        public string Name { get; }
+        public BsonValue Value { get; }
+    }
+
+    public class BsonBinaryData : BsonValue
+    {
+        private readonly byte[] _bytes;
+        public BsonBinaryData(byte[] bytes) : base(null) => _bytes = bytes ?? Array.Empty<byte>();
+        public BsonBinaryData(Guid guid) : this(guid.ToByteArray()) { }
+        public byte[] AsByteArray => _bytes;
+        public Guid ToGuid() => new(_bytes);
+    }
+
     public class BsonArray : BsonValue, IEnumerable<BsonValue>
     {
         private readonly List<BsonValue> _items = new();
@@ -112,13 +158,25 @@ namespace MongoDB.Bson
         public BsonValue this[string key]
         {
             get => _values[key];
-            set => _values[key] = value;
+            set => _values[key] = Wrap(value);
         }
 
         public int ElementCount => _values.Count;
+        public IEnumerable<BsonElement> Elements => _values.Select(kvp => new BsonElement(kvp.Key, kvp.Value));
+
+        public bool Contains(string key) => _values.ContainsKey(key);
 
         public bool TryGetValue(string key, out BsonValue value) => _values.TryGetValue(key, out value!);
 
+        public BsonValue GetValue(string key, BsonValue? defaultValue = null)
+        {
+            return _values.TryGetValue(key, out var value)
+                ? value
+                : defaultValue ?? new BsonValue(null);
+        }
+
+        public bool Remove(string key) => _values.Remove(key);
+
         public void Add(string key, BsonValue value) => _values[key] = value;
         public void Add(string key, object? value) => _values[key] = Wrap(value);
 
@@ -169,6 +227,8 @@ namespace MongoDB.Bson
             return JsonSerializer.Serialize(dict, new JsonSerializerOptions(JsonSerializerDefaults.Web));
         }
 
+        public byte[] ToBson() => Encoding.UTF8.GetBytes(ToJson());
+
         private static object? Unwrap(BsonValue value) => value switch
         {
             BsonDocument doc => doc._values.ToDictionary(kvp => kvp.Key, kvp => Unwrap(kvp.Value)),
@@ -186,22 +246,3 @@ namespace MongoDB.Bson.IO
         public JsonOutputMode OutputMode { get; set; } = JsonOutputMode.Strict;
     }
 }
-
-namespace MongoDB.Driver
-{
-    public interface IClientSessionHandle { }
-    public class MongoCommandException : Exception
-    {
-        public string CodeName { get; }
-        public MongoCommandException(string codeName, string message) : base(message) => CodeName = codeName;
-    }
-    public class GridFSFileNotFoundException : Exception
-    {
-        public GridFSFileNotFoundException() { }
-        public GridFSFileNotFoundException(string message) : base(message) { }
-    }
-    public class MongoClient
-    {
-        public MongoClient(string connectionString) { }
-    }
-}

src/Concelier/__Libraries/StellaOps.Concelier.Models/MongoCompat/DriverStubs.cs

@@ -0,0 +1,293 @@
+using System;
+using System.Collections;
+using System.Collections.Generic;
+using System.Linq;
+using System.Threading;
+using System.Threading.Tasks;
+
+namespace MongoDB.Driver
+{
+    public interface IClientSessionHandle : IDisposable { }
+
+    public class MongoCommandException : Exception
+    {
+        public MongoCommandException(string message, string codeName = "") : base(message) => CodeName = codeName;
+        public string CodeName { get; }
+    }
+
+    public class MongoClientSettings
+    {
+        public static MongoClientSettings FromUrl(MongoUrl url) => new();
+        public string? ApplicationName { get; set; }
+    }
+
+    public class MongoUrl
+    {
+        public MongoUrl(string url) => Url = url;
+        public string Url { get; }
+        public string DatabaseName => "default";
+    }
+
+    public interface IMongoClient
+    {
+        IMongoDatabase GetDatabase(string name, MongoDatabaseSettings? settings = null);
+    }
+
+    public class MongoClient : IMongoClient
+    {
+        public MongoClient(string connectionString) { }
+        public MongoClient(MongoClientSettings settings) { }
+        public IMongoDatabase GetDatabase(string name, MongoDatabaseSettings? settings = null) => new MongoDatabase(name);
+    }
+
+    public class MongoDatabaseSettings { }
+
+    public interface IMongoDatabase
+    {
+        IMongoCollection<TDocument> GetCollection<TDocument>(string name, MongoCollectionSettings? settings = null);
+    }
+
+    public class MongoDatabase : IMongoDatabase
+    {
+        public MongoDatabase(string name) => Name = name;
+        public string Name { get; }
+        public IMongoCollection<TDocument> GetCollection<TDocument>(string name, MongoCollectionSettings? settings = null) => new MongoCollection<TDocument>(name);
+    }
+
+    public class MongoCollectionSettings { }
+
+    public interface IMongoCollection<TDocument>
+    {
+        Task InsertOneAsync(TDocument document, InsertOneOptions? options = null, CancellationToken cancellationToken = default);
+        Task<ReplaceOneResult> ReplaceOneAsync(FilterDefinition<TDocument> filter, TDocument replacement, ReplaceOptions? options = null, CancellationToken cancellationToken = default);
+        Task<DeleteResult> DeleteOneAsync(FilterDefinition<TDocument> filter, CancellationToken cancellationToken = default);
+        Task<IAsyncCursor<TDocument>> FindAsync(FilterDefinition<TDocument> filter, FindOptions<TDocument, TDocument>? options = null, CancellationToken cancellationToken = default);
+        IFindFluent<TDocument, TDocument> Find(FilterDefinition<TDocument> filter, FindOptions<TDocument, TDocument>? options = null);
+        Task<long> CountDocumentsAsync(FilterDefinition<TDocument> filter, CountOptions? options = null, CancellationToken cancellationToken = default);
+        Task<TProjection?> FindOneAndReplaceAsync<TProjection>(FilterDefinition<TDocument> filter, TDocument replacement, FindOneAndReplaceOptions<TDocument, TProjection>? options = null, CancellationToken cancellationToken = default);
+        Task<TProjection?> FindOneAndUpdateAsync<TProjection>(FilterDefinition<TDocument> filter, UpdateDefinition<TDocument> update, FindOneAndUpdateOptions<TDocument, TProjection>? options = null, CancellationToken cancellationToken = default);
+        IMongoIndexManager<TDocument> Indexes { get; }
+    }
+
+    public class MongoCollection<TDocument> : IMongoCollection<TDocument>
+    {
+        private readonly List<TDocument> _docs = new();
+
+        public MongoCollection(string name)
+        {
+            Name = name;
+            Indexes = new MongoIndexManager<TDocument>();
+        }
+
+        public string Name { get; }
+        public IMongoIndexManager<TDocument> Indexes { get; }
+
+        public Task InsertOneAsync(TDocument document, InsertOneOptions? options = null, CancellationToken cancellationToken = default)
+        {
+            _docs.Add(document);
+            return Task.CompletedTask;
+        }
+
+        public Task<ReplaceOneResult> ReplaceOneAsync(FilterDefinition<TDocument> filter, TDocument replacement, ReplaceOptions? options = null, CancellationToken cancellationToken = default)
+        {
+            _docs.Clear();
+            _docs.Add(replacement);
+            return Task.FromResult(new ReplaceOneResult());
+        }
+
+        public Task<DeleteResult> DeleteOneAsync(FilterDefinition<TDocument> filter, CancellationToken cancellationToken = default)
+        {
+            var removed = _docs.Count > 0;
+            _docs.Clear();
+            return Task.FromResult(new DeleteResult(removed ? 1 : 0));
+        }
+
+        public Task<IAsyncCursor<TDocument>> FindAsync(FilterDefinition<TDocument> filter, FindOptions<TDocument, TDocument>? options = null, CancellationToken cancellationToken = default)
+            => Task.FromResult<IAsyncCursor<TDocument>>(new AsyncCursor<TDocument>(_docs));
+
+        public IFindFluent<TDocument, TDocument> Find(FilterDefinition<TDocument> filter, FindOptions<TDocument, TDocument>? options = null)
+            => new FindFluent<TDocument>(_docs);
+
+        public Task<long> CountDocumentsAsync(FilterDefinition<TDocument> filter, CountOptions? options = null, CancellationToken cancellationToken = default)
+            => Task.FromResult((long)_docs.Count);
+
+        public Task<TProjection?> FindOneAndReplaceAsync<TProjection>(FilterDefinition<TDocument> filter, TDocument replacement, FindOneAndReplaceOptions<TDocument, TProjection>? options = null, CancellationToken cancellationToken = default)
+        {
+            _ = ReplaceOneAsync(filter, replacement, null, cancellationToken);
+            return Task.FromResult(default(TProjection));
+        }
+
+        public Task<TProjection?> FindOneAndUpdateAsync<TProjection>(FilterDefinition<TDocument> filter, UpdateDefinition<TDocument> update, FindOneAndUpdateOptions<TDocument, TProjection>? options = null, CancellationToken cancellationToken = default)
+            => Task.FromResult(default(TProjection));
+    }
+
+    public interface IMongoIndexManager<TDocument>
+    {
+        Task<string> CreateOneAsync(IndexKeysDefinition<TDocument> keys, CreateIndexOptions? options = null, CancellationToken cancellationToken = default);
+    }
+
+    public sealed class MongoIndexManager<TDocument> : IMongoIndexManager<TDocument>
+    {
+        public Task<string> CreateOneAsync(IndexKeysDefinition<TDocument> keys, CreateIndexOptions? options = null, CancellationToken cancellationToken = default)
+            => Task.FromResult("stub-index");
+    }
+
+    public interface IAsyncCursor<out T> : IDisposable, IEnumerable<T>
+    {
+        IEnumerable<T> Current { get; }
+        bool MoveNext(CancellationToken cancellationToken = default);
+        Task<bool> MoveNextAsync(CancellationToken cancellationToken = default);
+    }
+
+    public sealed class AsyncCursor<T> : IAsyncCursor<T>
+    {
+        private readonly IEnumerator<T> _enumerator;
+        private bool _disposed;
+
+        public AsyncCursor(IEnumerable<T> items)
+        {
+            _enumerator = items?.GetEnumerator() ?? Enumerable.Empty<T>().GetEnumerator();
+        }
+
+        public IEnumerable<T> Current => new[] { _enumerator.Current };
+
+        public bool MoveNext(CancellationToken cancellationToken = default) => _enumerator.MoveNext();
+
+        public Task<bool> MoveNextAsync(CancellationToken cancellationToken = default) => Task.FromResult(_enumerator.MoveNext());
+
+        public void Dispose()
+        {
+            if (_disposed) return;
+            _enumerator.Dispose();
+            _disposed = true;
+        }
+
+        public IEnumerator<T> GetEnumerator() => _enumerator;
+        IEnumerator IEnumerable.GetEnumerator() => _enumerator;
+    }
+
+    public interface IFindFluent<TDocument, TProjection>
+    {
+        IFindFluent<TDocument, TProjection> Sort(SortDefinition<TDocument> sort);
+        IFindFluent<TDocument, TProjection> Limit(int? limit);
+        IFindFluent<TDocument, TProjection> Skip(int? skip);
+        Task<List<TProjection>> ToListAsync(CancellationToken cancellationToken = default);
+        List<TProjection> ToList();
+        TProjection? FirstOrDefault(CancellationToken cancellationToken = default);
+        Task<TProjection?> FirstOrDefaultAsync(CancellationToken cancellationToken = default);
+        IFindFluent<TDocument, TNewProjection> Project<TNewProjection>(ProjectionDefinition<TDocument, TNewProjection> projection);
+    }
+
+    public sealed class FindFluent<TDocument> : IFindFluent<TDocument, TDocument>
+    {
+        private readonly List<TDocument> _items;
+
+        public FindFluent(IEnumerable<TDocument> items) => _items = items?.ToList() ?? new List<TDocument>();
+
+        public IFindFluent<TDocument, TDocument> Sort(SortDefinition<TDocument> sort) => this;
+        public IFindFluent<TDocument, TDocument> Limit(int? limit) => this;
+        public IFindFluent<TDocument, TDocument> Skip(int? skip) => this;
+        public Task<List<TDocument>> ToListAsync(CancellationToken cancellationToken = default) => Task.FromResult(ToList());
+        public List<TDocument> ToList() => _items.ToList();
+        public TDocument? FirstOrDefault(CancellationToken cancellationToken = default) => _items.FirstOrDefault();
+        public Task<TDocument?> FirstOrDefaultAsync(CancellationToken cancellationToken = default) => Task.FromResult(FirstOrDefault());
+        public IFindFluent<TDocument, TNewProjection> Project<TNewProjection>(ProjectionDefinition<TDocument, TNewProjection> projection)
+            => new FindFluentProjected<TDocument, TNewProjection>(Enumerable.Empty<TNewProjection>());
+    }
+
+    public sealed class FindFluentProjected<TDocument, TProjection> : IFindFluent<TDocument, TProjection>
+    {
+        private readonly List<TProjection> _items;
+
+        public FindFluentProjected(IEnumerable<TProjection> items) => _items = items?.ToList() ?? new List<TProjection>();
+
+        public IFindFluent<TDocument, TProjection> Sort(SortDefinition<TDocument> sort) => this;
+        public IFindFluent<TDocument, TProjection> Limit(int? limit) => this;
+        public IFindFluent<TDocument, TProjection> Skip(int? skip) => this;
+        public Task<List<TProjection>> ToListAsync(CancellationToken cancellationToken = default) => Task.FromResult(ToList());
+        public List<TProjection> ToList() => _items.ToList();
+        public TProjection? FirstOrDefault(CancellationToken cancellationToken = default) => _items.FirstOrDefault();
+        public Task<TProjection?> FirstOrDefaultAsync(CancellationToken cancellationToken = default) => Task.FromResult(FirstOrDefault());
+        public IFindFluent<TDocument, TNewProjection> Project<TNewProjection>(ProjectionDefinition<TDocument, TNewProjection> projection)
+            => new FindFluentProjected<TDocument, TNewProjection>(Enumerable.Empty<TNewProjection>());
+    }
+
+    public class FilterDefinition<TDocument> { }
+    public class UpdateDefinition<TDocument> { }
+    public class ProjectionDefinition<TDocument, TProjection> { }
+    public class SortDefinition<TDocument> { }
+    public class CountOptions { }
+    public class FindOptions<TDocument, TProjection> { }
+    public class ReplaceOptions { public bool IsUpsert { get; set; } }
+    public class FindOneAndReplaceOptions<TDocument, TProjection> { public bool IsUpsert { get; set; } }
+    public class FindOneAndUpdateOptions<TDocument, TProjection> { public bool IsUpsert { get; set; } }
+    public class InsertOneOptions { }
+    public class CreateIndexOptions { }
+    public class IndexKeysDefinition<TDocument> { }
+
+    public sealed class DeleteResult
+    {
+        public DeleteResult(long deletedCount) => DeletedCount = deletedCount;
+        public long DeletedCount { get; }
+    }
+
+    public sealed class ReplaceOneResult
+    {
+        public long MatchedCount { get; init; }
+        public long ModifiedCount { get; init; }
+    }
+
+    public sealed class UpdateResult
+    {
+        public UpdateResult(long modifiedCount) => ModifiedCount = modifiedCount;
+        public long ModifiedCount { get; }
+    }
+
+    public enum SortDirection { Ascending, Descending }
+
+    public sealed class SortDefinitionBuilder<TDocument>
+    {
+        public SortDefinition<TDocument> Ascending(string field) => new();
+        public SortDefinition<TDocument> Descending(string field) => new();
+    }
+
+    public sealed class ProjectionDefinitionBuilder<TDocument>
+    {
+        public ProjectionDefinition<TDocument, TDocument> Include(string field) => new();
+    }
+
+    public sealed class FilterDefinitionBuilder<TDocument>
+    {
+        public FilterDefinition<TDocument> Empty => new();
+        public FilterDefinition<TDocument> Eq<TField>(string field, TField value) => new();
+    }
+
+    public static class Builders<TDocument>
+    {
+        public static FilterDefinitionBuilder<TDocument> Filter { get; } = new();
+        public static SortDefinitionBuilder<TDocument> Sort { get; } = new();
+        public static ProjectionDefinitionBuilder<TDocument> Projection { get; } = new();
+    }
+}
+
+namespace MongoDB.Driver.Linq
+{
+    public interface IMongoQueryable<out T> : IQueryable<T> { }
+}
+
+namespace Mongo2Go
+{
+    public sealed class MongoDbRunner : IDisposable
+    {
+        public string ConnectionString { get; }
+        public string DataDirectory { get; } = string.Empty;
+
+        private MongoDbRunner(string connectionString) => ConnectionString = connectionString;
+
+        public static MongoDbRunner Start() => new("mongodb://localhost:27017/fake");
+
+        public void Dispose()
+        {
+        }
+    }
+}

src/Concelier/__Libraries/StellaOps.Concelier.Models/MongoCompat/StorageStubs.cs

@@ -5,14 +5,6 @@ using StellaOps.Concelier.Models;
 
 namespace StellaOps.Concelier.Storage.Mongo
 {
-    public static class DocumentStatuses
-    {
-        public const string PendingParse = "pending_parse";
-        public const string PendingMap = "pending_map";
-        public const string Mapped = "mapped";
-        public const string Failed = "failed";
-    }
-
     public static class MongoStorageDefaults
     {
         public static class Collections
@@ -21,68 +13,107 @@ namespace StellaOps.Concelier.Storage.Mongo
             public const string AdvisoryRaw = "advisory_raw";
             public const string Alias = "aliases";
             public const string MergeEvent = "merge_events";
+            public const string Document = "documents";
         }
     }
 
     public sealed record MongoStorageOptions
     {
-        public string DefaultTenant { get; init; } = "default";
-        public TimeSpan RawDocumentRetention { get; init; } = TimeSpan.Zero;
-        public TimeSpan RawDocumentRetentionTtlGrace { get; init; } = TimeSpan.Zero;
-        public TimeSpan RawDocumentRetentionSweepInterval { get; init; } = TimeSpan.FromHours(1);
-        public string ConnectionString { get; init; } = string.Empty;
-        public string DatabaseName { get; init; } = "concelier";
+        public string DefaultTenant { get; set; } = "default";
+        public TimeSpan RawDocumentRetention { get; set; } = TimeSpan.Zero;
+        public TimeSpan RawDocumentRetentionTtlGrace { get; set; } = TimeSpan.Zero;
+        public TimeSpan RawDocumentRetentionSweepInterval { get; set; } = TimeSpan.FromHours(1);
+        public string ConnectionString { get; set; } = string.Empty;
+        public string DatabaseName { get; set; } = "concelier";
+        public TimeSpan CommandTimeout { get; set; } = TimeSpan.FromSeconds(30);
     }
 
-    public sealed record DocumentRecord(
-        Guid Id,
-        string SourceName,
-        string Uri,
-        DateTimeOffset CreatedAt,
-        string Sha256,
-        string Status,
-        string? ContentType = null,
-        IReadOnlyDictionary<string, string>? Headers = null,
-        IReadOnlyDictionary<string, string>? Metadata = null,
-        string? Etag = null,
-        DateTimeOffset? LastModified = null,
-        Guid? PayloadId = null,
-        DateTimeOffset? ExpiresAt = null,
-        byte[]? Payload = null);
-
-    public interface IDocumentStore
+    public sealed record DocumentRecord
     {
-        Task<DocumentRecord?> FindBySourceAndUriAsync(string sourceName, string uri, CancellationToken cancellationToken, MongoDB.Driver.IClientSessionHandle? session = null);
-        Task<DocumentRecord?> FindAsync(Guid id, CancellationToken cancellationToken, MongoDB.Driver.IClientSessionHandle? session = null);
-        Task<DocumentRecord> UpsertAsync(DocumentRecord record, CancellationToken cancellationToken, MongoDB.Driver.IClientSessionHandle? session = null);
-        Task UpdateStatusAsync(Guid id, string status, CancellationToken cancellationToken, MongoDB.Driver.IClientSessionHandle? session = null);
+        public DocumentRecord(
+            Guid Id,
+            string SourceName,
+            string Uri,
+            DateTimeOffset CreatedAt,
+            string Sha256,
+            string Status = "pending_parse",
+            string? ContentType = null,
+            IReadOnlyDictionary<string, string>? Headers = null,
+            IReadOnlyDictionary<string, string>? Metadata = null,
+            string? Etag = null,
+            DateTimeOffset? LastModified = null,
+            Guid? PayloadId = null,
+            DateTimeOffset? ExpiresAt = null,
+            byte[]? Payload = null,
+            DateTimeOffset? FetchedAt = null)
+        {
+            this.Id = Id;
+            this.SourceName = SourceName;
+            this.Uri = Uri;
+            this.CreatedAt = CreatedAt;
+            this.Sha256 = Sha256;
+            this.Status = Status;
+            this.ContentType = ContentType;
+            this.Headers = Headers;
+            this.Metadata = Metadata;
+            this.Etag = Etag;
+            this.LastModified = LastModified;
+            this.PayloadId = PayloadId;
+            this.ExpiresAt = ExpiresAt;
+            this.Payload = Payload;
+            this.FetchedAt = FetchedAt ?? CreatedAt;
+        }
+
+        public Guid Id { get; init; }
+        public string SourceName { get; init; }
+        public string Uri { get; init; }
+        public DateTimeOffset CreatedAt { get; init; }
+        public DateTimeOffset FetchedAt { get; init; }
+        public string Sha256 { get; init; }
+        public string Status { get; init; }
+        public string? ContentType { get; init; }
+        public IReadOnlyDictionary<string, string>? Headers { get; init; }
+        public IReadOnlyDictionary<string, string>? Metadata { get; init; }
+        public string? Etag { get; init; }
+        public DateTimeOffset? LastModified { get; init; }
+        public Guid? PayloadId { get; init; }
+        public DateTimeOffset? ExpiresAt { get; init; }
+        public byte[]? Payload { get; init; }
     }
 
-    public sealed class InMemoryDocumentStore : IDocumentStore
+public interface IDocumentStore
+{
+    Task<DocumentRecord?> FindBySourceAndUriAsync(string sourceName, string uri, CancellationToken cancellationToken);
+    Task<DocumentRecord?> FindAsync(Guid id, CancellationToken cancellationToken);
+    Task<DocumentRecord> UpsertAsync(DocumentRecord record, CancellationToken cancellationToken);
+    Task UpdateStatusAsync(Guid id, string status, CancellationToken cancellationToken);
+}
+
+    public class InMemoryDocumentStore : IDocumentStore
     {
         private readonly ConcurrentDictionary<(string Source, string Uri), DocumentRecord> _records = new();
         private readonly ConcurrentDictionary<Guid, DocumentRecord> _byId = new();
 
-        public Task<DocumentRecord?> FindBySourceAndUriAsync(string sourceName, string uri, CancellationToken cancellationToken, MongoDB.Driver.IClientSessionHandle? session = null)
-        {
-            _records.TryGetValue((sourceName, uri), out var record);
-            return Task.FromResult<DocumentRecord?>(record);
-        }
+    public Task<DocumentRecord?> FindBySourceAndUriAsync(string sourceName, string uri, CancellationToken cancellationToken)
+    {
+        _records.TryGetValue((sourceName, uri), out var record);
+        return Task.FromResult<DocumentRecord?>(record);
+    }
 
-        public Task<DocumentRecord?> FindAsync(Guid id, CancellationToken cancellationToken, MongoDB.Driver.IClientSessionHandle? session = null)
-        {
-            _byId.TryGetValue(id, out var record);
-            return Task.FromResult<DocumentRecord?>(record);
-        }
+    public Task<DocumentRecord?> FindAsync(Guid id, CancellationToken cancellationToken)
+    {
+        _byId.TryGetValue(id, out var record);
+        return Task.FromResult<DocumentRecord?>(record);
+    }
 
-        public Task<DocumentRecord> UpsertAsync(DocumentRecord record, CancellationToken cancellationToken, MongoDB.Driver.IClientSessionHandle? session = null)
-        {
-            _records[(record.SourceName, record.Uri)] = record;
-            _byId[record.Id] = record;
-            return Task.FromResult(record);
-        }
+    public Task<DocumentRecord> UpsertAsync(DocumentRecord record, CancellationToken cancellationToken)
+    {
+        _records[(record.SourceName, record.Uri)] = record;
+        _byId[record.Id] = record;
+        return Task.FromResult(record);
+    }
 
-        public Task UpdateStatusAsync(Guid id, string status, CancellationToken cancellationToken, MongoDB.Driver.IClientSessionHandle? session = null)
+        public Task UpdateStatusAsync(Guid id, string status, CancellationToken cancellationToken)
         {
             if (_byId.TryGetValue(id, out var existing))
             {
@@ -94,38 +125,66 @@ namespace StellaOps.Concelier.Storage.Mongo
         }
     }
 
-    public sealed record DtoRecord(
+    public class DocumentStore : IDocumentStore
+    {
+        private readonly InMemoryDocumentStore _inner = new();
+
+        public Task<DocumentRecord?> FindBySourceAndUriAsync(string sourceName, string uri, CancellationToken cancellationToken)
+            => _inner.FindBySourceAndUriAsync(sourceName, uri, cancellationToken);
+
+        public Task<DocumentRecord?> FindAsync(Guid id, CancellationToken cancellationToken)
+            => _inner.FindAsync(id, cancellationToken);
+
+        public Task<DocumentRecord> UpsertAsync(DocumentRecord record, CancellationToken cancellationToken)
+            => _inner.UpsertAsync(record, cancellationToken);
+
+        public Task UpdateStatusAsync(Guid id, string status, CancellationToken cancellationToken)
+            => _inner.UpdateStatusAsync(id, status, cancellationToken);
+    }
+
+    public record DtoRecord(
         Guid Id,
         Guid DocumentId,
         string SourceName,
         string Format,
         MongoDB.Bson.BsonDocument Payload,
-        DateTimeOffset CreatedAt);
-
-    public interface IDtoStore
+        DateTimeOffset CreatedAt)
     {
-        Task<DtoRecord> UpsertAsync(DtoRecord record, CancellationToken cancellationToken, MongoDB.Driver.IClientSessionHandle? session = null);
-        Task<DtoRecord?> FindByDocumentIdAsync(Guid documentId, CancellationToken cancellationToken, MongoDB.Driver.IClientSessionHandle? session = null);
+        public string SchemaVersion { get; init; } = string.Empty;
+        public DateTimeOffset ValidatedAt { get; init; } = CreatedAt;
     }
 
-    public sealed class InMemoryDtoStore : IDtoStore
+public interface IDtoStore
+{
+    Task<DtoRecord> UpsertAsync(DtoRecord record, CancellationToken cancellationToken);
+    Task<DtoRecord?> FindByDocumentIdAsync(Guid documentId, CancellationToken cancellationToken);
+    Task<IReadOnlyList<DtoRecord>> GetBySourceAsync(string sourceName, CancellationToken cancellationToken);
+}
+
+public class InMemoryDtoStore : IDtoStore
+{
+    private readonly ConcurrentDictionary<Guid, DtoRecord> _records = new();
+
+    public Task<DtoRecord> UpsertAsync(DtoRecord record, CancellationToken cancellationToken)
     {
-        private readonly ConcurrentDictionary<Guid, DtoRecord> _records = new();
-
-        public Task<DtoRecord> UpsertAsync(DtoRecord record, CancellationToken cancellationToken, MongoDB.Driver.IClientSessionHandle? session = null)
-        {
-            _records[record.DocumentId] = record;
-            return Task.FromResult(record);
-        }
-
-        public Task<DtoRecord?> FindByDocumentIdAsync(Guid documentId, CancellationToken cancellationToken, MongoDB.Driver.IClientSessionHandle? session = null)
-        {
-            _records.TryGetValue(documentId, out var record);
-            return Task.FromResult<DtoRecord?>(record);
-        }
+        _records[record.DocumentId] = record;
+        return Task.FromResult(record);
     }
 
-    public sealed class RawDocumentStorage
+    public Task<DtoRecord?> FindByDocumentIdAsync(Guid documentId, CancellationToken cancellationToken)
+    {
+        _records.TryGetValue(documentId, out var record);
+        return Task.FromResult<DtoRecord?>(record);
+    }
+
+    public Task<IReadOnlyList<DtoRecord>> GetBySourceAsync(string sourceName, CancellationToken cancellationToken)
+    {
+        var matches = _records.Values.Where(r => string.Equals(r.SourceName, sourceName, StringComparison.OrdinalIgnoreCase)).ToArray();
+        return Task.FromResult<IReadOnlyList<DtoRecord>>(matches);
+    }
+}
+
+    internal sealed class RawDocumentStorage
     {
         private readonly ConcurrentDictionary<Guid, byte[]> _blobs = new();
 
@@ -155,16 +214,27 @@ namespace StellaOps.Concelier.Storage.Mongo
         }
     }
 
-    public sealed record SourceStateRecord(string SourceName, MongoDB.Bson.BsonDocument? Cursor, DateTimeOffset UpdatedAt);
+public sealed record SourceStateRecord(
+    string SourceName,
+    bool Enabled,
+    bool Paused,
+    MongoDB.Bson.BsonDocument? Cursor,
+    DateTimeOffset? LastSuccess,
+    DateTimeOffset? LastFailure,
+    int FailCount,
+    DateTimeOffset? BackoffUntil,
+    DateTimeOffset UpdatedAt,
+    string? LastFailureReason);
 
     public interface ISourceStateRepository
     {
         Task<SourceStateRecord?> TryGetAsync(string sourceName, CancellationToken cancellationToken);
         Task UpdateCursorAsync(string sourceName, MongoDB.Bson.BsonDocument cursor, DateTimeOffset completedAt, CancellationToken cancellationToken);
         Task MarkFailureAsync(string sourceName, DateTimeOffset now, TimeSpan backoff, string reason, CancellationToken cancellationToken);
+        Task UpsertAsync(SourceStateRecord record, CancellationToken cancellationToken);
     }
 
-    public sealed class InMemorySourceStateRepository : ISourceStateRepository
+    public class InMemorySourceStateRepository : ISourceStateRepository
     {
         private readonly ConcurrentDictionary<string, SourceStateRecord> _states = new(StringComparer.OrdinalIgnoreCase);
 
@@ -176,15 +246,59 @@ namespace StellaOps.Concelier.Storage.Mongo
 
         public Task UpdateCursorAsync(string sourceName, MongoDB.Bson.BsonDocument cursor, DateTimeOffset completedAt, CancellationToken cancellationToken)
         {
-            _states[sourceName] = new SourceStateRecord(sourceName, cursor.DeepClone(), completedAt);
+            var current = _states.TryGetValue(sourceName, out var existing) ? existing : null;
+            _states[sourceName] = new SourceStateRecord(
+                sourceName,
+                Enabled: current?.Enabled ?? true,
+                Paused: current?.Paused ?? false,
+                Cursor: cursor.DeepClone(),
+                LastSuccess: completedAt,
+                LastFailure: current?.LastFailure,
+                FailCount: current?.FailCount ?? 0,
+                BackoffUntil: current?.BackoffUntil,
+                UpdatedAt: completedAt,
+                LastFailureReason: current?.LastFailureReason);
             return Task.CompletedTask;
         }
 
         public Task MarkFailureAsync(string sourceName, DateTimeOffset now, TimeSpan backoff, string reason, CancellationToken cancellationToken)
         {
-            _states[sourceName] = new SourceStateRecord(sourceName, null, now.Add(backoff));
+            _states[sourceName] = new SourceStateRecord(
+                sourceName,
+                Enabled: true,
+                Paused: false,
+                Cursor: null,
+                LastSuccess: null,
+                LastFailure: now,
+                FailCount: (_states.TryGetValue(sourceName, out var existing) ? existing.FailCount : 0) + 1,
+                BackoffUntil: now.Add(backoff),
+                UpdatedAt: now,
+                LastFailureReason: reason);
             return Task.CompletedTask;
         }
+
+        public Task UpsertAsync(SourceStateRecord record, CancellationToken cancellationToken)
+        {
+            _states[record.SourceName] = record;
+            return Task.CompletedTask;
+        }
+    }
+
+    public class MongoSourceStateRepository : ISourceStateRepository
+    {
+        private readonly InMemorySourceStateRepository _inner = new();
+
+        public Task<SourceStateRecord?> TryGetAsync(string sourceName, CancellationToken cancellationToken)
+            => _inner.TryGetAsync(sourceName, cancellationToken);
+
+        public Task UpdateCursorAsync(string sourceName, MongoDB.Bson.BsonDocument cursor, DateTimeOffset completedAt, CancellationToken cancellationToken)
+            => _inner.UpdateCursorAsync(sourceName, cursor, completedAt, cancellationToken);
+
+        public Task MarkFailureAsync(string sourceName, DateTimeOffset now, TimeSpan backoff, string reason, CancellationToken cancellationToken)
+            => _inner.MarkFailureAsync(sourceName, now, backoff, reason, cancellationToken);
+
+        public Task UpsertAsync(SourceStateRecord record, CancellationToken cancellationToken)
+            => _inner.UpsertAsync(record, cancellationToken);
     }
 }
 
@@ -244,7 +358,7 @@ namespace StellaOps.Concelier.Storage.Mongo.Aliases
     }
 
     public sealed record AliasEntry(string Scheme, string Value);
-    public sealed record AliasRecord(string AdvisoryKey, string Scheme, string Value);
+    public sealed record AliasRecord(string AdvisoryKey, string Scheme, string Value, DateTimeOffset? UpdatedAt = null);
     public sealed record AliasCollision(string Scheme, string Value, IReadOnlyList<string> AdvisoryKeys);
 
     public interface IAliasStore
@@ -405,6 +519,39 @@ namespace StellaOps.Concelier.Storage.Mongo.Exporting
     }
 }
 
+namespace StellaOps.Concelier.Storage.Mongo.JpFlags
+{
+    public sealed record JpFlagRecord(
+        string AdvisoryKey,
+        string SourceName,
+        string Category,
+        string? VendorStatus,
+        DateTimeOffset CreatedAt);
+
+    public interface IJpFlagStore
+    {
+        Task UpsertAsync(JpFlagRecord record, CancellationToken cancellationToken);
+        Task<JpFlagRecord?> FindAsync(string advisoryKey, CancellationToken cancellationToken);
+    }
+
+    public sealed class InMemoryJpFlagStore : IJpFlagStore
+    {
+        private readonly ConcurrentDictionary<string, JpFlagRecord> _records = new(StringComparer.OrdinalIgnoreCase);
+
+        public Task UpsertAsync(JpFlagRecord record, CancellationToken cancellationToken)
+        {
+            _records[record.AdvisoryKey] = record;
+            return Task.CompletedTask;
+        }
+
+        public Task<JpFlagRecord?> FindAsync(string advisoryKey, CancellationToken cancellationToken)
+        {
+            _records.TryGetValue(advisoryKey, out var record);
+            return Task.FromResult<JpFlagRecord?>(record);
+        }
+    }
+}
+
 namespace StellaOps.Concelier.Storage.Mongo.MergeEvents
 {
     public sealed record MergeEventRecord(
@@ -452,6 +599,55 @@ namespace StellaOps.Concelier.Storage.Mongo.MergeEvents
     }
 }
 
+namespace StellaOps.Concelier.Storage.Mongo.Documents
+{
+    using DocumentRecord = StellaOps.Concelier.Storage.Mongo.DocumentRecord;
+    using IDocumentStore = StellaOps.Concelier.Storage.Mongo.IDocumentStore;
+    using InMemoryDocumentStore = StellaOps.Concelier.Storage.Mongo.InMemoryDocumentStore;
+    using ISourceStateRepository = StellaOps.Concelier.Storage.Mongo.ISourceStateRepository;
+    using InMemorySourceStateRepository = StellaOps.Concelier.Storage.Mongo.InMemorySourceStateRepository;
+}
+
+namespace StellaOps.Concelier.Storage.Mongo.Dtos
+{
+    using DtoRecord = StellaOps.Concelier.Storage.Mongo.DtoRecord;
+    using IDtoStore = StellaOps.Concelier.Storage.Mongo.IDtoStore;
+    using InMemoryDtoStore = StellaOps.Concelier.Storage.Mongo.InMemoryDtoStore;
+}
+
+namespace StellaOps.Concelier.Storage.Mongo.PsirtFlags
+{
+    public sealed record PsirtFlagRecord(string AdvisoryId, string Vendor, string SourceName, string? ExternalId, DateTimeOffset RecordedAt);
+
+    public interface IPsirtFlagStore
+    {
+        Task UpsertAsync(PsirtFlagRecord flag, CancellationToken cancellationToken);
+        Task<IReadOnlyList<PsirtFlagRecord>> GetRecentAsync(string advisoryKey, int limit, CancellationToken cancellationToken);
+    }
+
+    public sealed class InMemoryPsirtFlagStore : IPsirtFlagStore
+    {
+        private readonly ConcurrentDictionary<string, PsirtFlagRecord> _records = new(StringComparer.OrdinalIgnoreCase);
+
+        public Task UpsertAsync(PsirtFlagRecord flag, CancellationToken cancellationToken)
+        {
+            _records[flag.AdvisoryId] = flag;
+            return Task.CompletedTask;
+        }
+
+        public Task<IReadOnlyList<PsirtFlagRecord>> GetRecentAsync(string advisoryKey, int limit, CancellationToken cancellationToken)
+        {
+            var records = _records.Values
+                .Where(f => string.Equals(f.AdvisoryId, advisoryKey, StringComparison.OrdinalIgnoreCase))
+                .OrderByDescending(f => f.RecordedAt)
+                .Take(limit)
+                .ToArray();
+
+            return Task.FromResult<IReadOnlyList<PsirtFlagRecord>>(records);
+        }
+    }
+}
+
 namespace StellaOps.Concelier.Storage.Mongo
 {
     // Already defined above; kept for backward compatibility with legacy using directives.

src/Concelier/__Libraries/StellaOps.Concelier.Storage.Postgres/DocumentStore.cs

@@ -20,19 +20,19 @@ public sealed class PostgresDocumentStore : IDocumentStore
         _sourceRepository = sourceRepository ?? throw new ArgumentNullException(nameof(sourceRepository));
     }
 
-    public async Task<DocumentRecord?> FindAsync(Guid id, CancellationToken cancellationToken, MongoDB.Driver.IClientSessionHandle? session = null)
+    public async Task<DocumentRecord?> FindAsync(Guid id, CancellationToken cancellationToken)
     {
         var row = await _repository.FindAsync(id, cancellationToken).ConfigureAwait(false);
         return row is null ? null : Map(row);
     }
 
-    public async Task<DocumentRecord?> FindBySourceAndUriAsync(string sourceName, string uri, CancellationToken cancellationToken, MongoDB.Driver.IClientSessionHandle? session = null)
+    public async Task<DocumentRecord?> FindBySourceAndUriAsync(string sourceName, string uri, CancellationToken cancellationToken)
     {
         var row = await _repository.FindBySourceAndUriAsync(sourceName, uri, cancellationToken).ConfigureAwait(false);
         return row is null ? null : Map(row);
     }
 
-    public async Task<DocumentRecord> UpsertAsync(DocumentRecord record, CancellationToken cancellationToken, MongoDB.Driver.IClientSessionHandle? session = null)
+    public async Task<DocumentRecord> UpsertAsync(DocumentRecord record, CancellationToken cancellationToken)
     {
         // Ensure source exists
         var source = await _sourceRepository.GetByKeyAsync(record.SourceName, cancellationToken).ConfigureAwait(false)
@@ -59,7 +59,7 @@ public sealed class PostgresDocumentStore : IDocumentStore
         return Map(saved);
     }
 
-    public async Task UpdateStatusAsync(Guid id, string status, CancellationToken cancellationToken, MongoDB.Driver.IClientSessionHandle? session = null)
+    public async Task UpdateStatusAsync(Guid id, string status, CancellationToken cancellationToken)
     {
         await _repository.UpdateStatusAsync(id, status, cancellationToken).ConfigureAwait(false);
     }

src/Concelier/__Libraries/StellaOps.Concelier.Storage.Postgres/Repositories/AdvisoryRepository.cs

@@ -50,7 +50,7 @@ public sealed class AdvisoryRepository : RepositoryBase<ConcelierDataSource>, IA
     {
         const string sql = """
             SELECT id, advisory_key, primary_vuln_id, source_id, title, summary, description,
-                   severity, published_at, modified_at, withdrawn_at, provenance::text, raw_payload::text,
+                   severity, published_at, modified_at, withdrawn_at, provenance::text, raw_Payload::text,
                    created_at, updated_at
             FROM vuln.advisories
             WHERE id = @id
@@ -69,7 +69,7 @@ public sealed class AdvisoryRepository : RepositoryBase<ConcelierDataSource>, IA
     {
         const string sql = """
             SELECT id, advisory_key, primary_vuln_id, source_id, title, summary, description,
-                   severity, published_at, modified_at, withdrawn_at, provenance::text, raw_payload::text,
+                   severity, published_at, modified_at, withdrawn_at, provenance::text, raw_Payload::text,
                    created_at, updated_at
             FROM vuln.advisories
             WHERE advisory_key = @advisory_key
@@ -88,7 +88,7 @@ public sealed class AdvisoryRepository : RepositoryBase<ConcelierDataSource>, IA
     {
         const string sql = """
             SELECT id, advisory_key, primary_vuln_id, source_id, title, summary, description,
-                   severity, published_at, modified_at, withdrawn_at, provenance::text, raw_payload::text,
+                   severity, published_at, modified_at, withdrawn_at, provenance::text, raw_Payload::text,
                    created_at, updated_at
             FROM vuln.advisories
             WHERE primary_vuln_id = @vuln_id
@@ -107,7 +107,7 @@ public sealed class AdvisoryRepository : RepositoryBase<ConcelierDataSource>, IA
     {
         const string sql = """
             SELECT a.id, a.advisory_key, a.primary_vuln_id, a.source_id, a.title, a.summary, a.description,
-                   a.severity, a.published_at, a.modified_at, a.withdrawn_at, a.provenance::text, a.raw_payload::text,
+                   a.severity, a.published_at, a.modified_at, a.withdrawn_at, a.provenance::text, a.raw_Payload::text,
                    a.created_at, a.updated_at
             FROM vuln.advisories a
             JOIN vuln.advisory_aliases al ON al.advisory_id = a.id
@@ -132,7 +132,7 @@ public sealed class AdvisoryRepository : RepositoryBase<ConcelierDataSource>, IA
     {
         const string sql = """
             SELECT a.id, a.advisory_key, a.primary_vuln_id, a.source_id, a.title, a.summary, a.description,
-                   a.severity, a.published_at, a.modified_at, a.withdrawn_at, a.provenance::text, a.raw_payload::text,
+                   a.severity, a.published_at, a.modified_at, a.withdrawn_at, a.provenance::text, a.raw_Payload::text,
                    a.created_at, a.updated_at
             FROM vuln.advisories a
             JOIN vuln.advisory_affected af ON af.advisory_id = a.id
@@ -164,7 +164,7 @@ public sealed class AdvisoryRepository : RepositoryBase<ConcelierDataSource>, IA
     {
         const string sql = """
             SELECT a.id, a.advisory_key, a.primary_vuln_id, a.source_id, a.title, a.summary, a.description,
-                   a.severity, a.published_at, a.modified_at, a.withdrawn_at, a.provenance::text, a.raw_payload::text,
+                   a.severity, a.published_at, a.modified_at, a.withdrawn_at, a.provenance::text, a.raw_Payload::text,
                    a.created_at, a.updated_at
             FROM vuln.advisories a
             JOIN vuln.advisory_affected af ON af.advisory_id = a.id
@@ -196,7 +196,7 @@ public sealed class AdvisoryRepository : RepositoryBase<ConcelierDataSource>, IA
     {
         var sql = """
             SELECT id, advisory_key, primary_vuln_id, source_id, title, summary, description,
-                   severity, published_at, modified_at, withdrawn_at, provenance::text, raw_payload::text,
+                   severity, published_at, modified_at, withdrawn_at, provenance::text, raw_Payload::text,
                    created_at, updated_at,
                    ts_rank(search_vector, websearch_to_tsquery('english', @query)) as rank
             FROM vuln.advisories
@@ -236,7 +236,7 @@ public sealed class AdvisoryRepository : RepositoryBase<ConcelierDataSource>, IA
     {
         const string sql = """
             SELECT id, advisory_key, primary_vuln_id, source_id, title, summary, description,
-                   severity, published_at, modified_at, withdrawn_at, provenance::text, raw_payload::text,
+                   severity, published_at, modified_at, withdrawn_at, provenance::text, raw_Payload::text,
                    created_at, updated_at
             FROM vuln.advisories
             WHERE severity = @severity
@@ -265,7 +265,7 @@ public sealed class AdvisoryRepository : RepositoryBase<ConcelierDataSource>, IA
     {
         const string sql = """
             SELECT id, advisory_key, primary_vuln_id, source_id, title, summary, description,
-                   severity, published_at, modified_at, withdrawn_at, provenance::text, raw_payload::text,
+                   severity, published_at, modified_at, withdrawn_at, provenance::text, raw_Payload::text,
                    created_at, updated_at
             FROM vuln.advisories
             WHERE modified_at > @since
@@ -294,7 +294,7 @@ public sealed class AdvisoryRepository : RepositoryBase<ConcelierDataSource>, IA
     {
         const string sql = """
             SELECT id, advisory_key, primary_vuln_id, source_id, title, summary, description,
-                   severity, published_at, modified_at, withdrawn_at, provenance::text, raw_payload::text,
+                   severity, published_at, modified_at, withdrawn_at, provenance::text, raw_Payload::text,
                    created_at, updated_at
             FROM vuln.advisories
             WHERE source_id = @source_id
@@ -370,7 +370,7 @@ public sealed class AdvisoryRepository : RepositoryBase<ConcelierDataSource>, IA
             )
             VALUES (
                 @id, @advisory_key, @primary_vuln_id, @source_id, @title, @summary, @description,
-                @severity, @published_at, @modified_at, @withdrawn_at, @provenance::jsonb, @raw_payload::jsonb
+                @severity, @published_at, @modified_at, @withdrawn_at, @provenance::jsonb, @raw_Payload::jsonb
             )
             ON CONFLICT (advisory_key) DO UPDATE SET
                 primary_vuln_id = EXCLUDED.primary_vuln_id,
@@ -386,7 +386,7 @@ public sealed class AdvisoryRepository : RepositoryBase<ConcelierDataSource>, IA
                 raw_payload = EXCLUDED.raw_payload,
                 updated_at = NOW()
             RETURNING id, advisory_key, primary_vuln_id, source_id, title, summary, description,
-                      severity, published_at, modified_at, withdrawn_at, provenance::text, raw_payload::text,
+                      severity, published_at, modified_at, withdrawn_at, provenance::text, raw_Payload::text,
                       created_at, updated_at
             """;
 

src/Concelier/__Libraries/StellaOps.Concelier.Storage.Postgres/ServiceCollectionExtensions.cs

@@ -44,6 +44,7 @@ public static class ServiceCollectionExtensions
         services.AddScoped<ISourceStateRepository, SourceStateRepository>();
         services.AddScoped<MongoAdvisories.IAdvisoryStore, PostgresAdvisoryStore>();
         services.AddScoped<IDocumentRepository, DocumentRepository>();
+        services.AddScoped<MongoContracts.ISourceStateRepository, PostgresSourceStateAdapter>();
         services.AddScoped<IFeedSnapshotRepository, FeedSnapshotRepository>();
         services.AddScoped<IAdvisorySnapshotRepository, AdvisorySnapshotRepository>();
         services.AddScoped<IMergeEventRepository, MergeEventRepository>();
@@ -81,6 +82,7 @@ public static class ServiceCollectionExtensions
         services.AddScoped<ISourceStateRepository, SourceStateRepository>();
         services.AddScoped<MongoAdvisories.IAdvisoryStore, PostgresAdvisoryStore>();
         services.AddScoped<IDocumentRepository, DocumentRepository>();
+        services.AddScoped<MongoContracts.ISourceStateRepository, PostgresSourceStateAdapter>();
         services.AddScoped<IFeedSnapshotRepository, FeedSnapshotRepository>();
         services.AddScoped<IAdvisorySnapshotRepository, AdvisorySnapshotRepository>();
         services.AddScoped<IMergeEventRepository, MergeEventRepository>();

src/Concelier/__Libraries/StellaOps.Concelier.Storage.Postgres/SourceStateAdapter.cs

@@ -0,0 +1,173 @@
+using System;
+using System.Text.Json;
+using System.Collections.Generic;
+using MongoDB.Bson;
+using StellaOps.Concelier.Storage.Postgres.Models;
+using StellaOps.Concelier.Storage.Postgres.Repositories;
+using MongoContracts = StellaOps.Concelier.Storage.Mongo;
+
+namespace StellaOps.Concelier.Storage.Postgres;
+
+/// <summary>
+/// Adapter that satisfies the legacy source state contract using PostgreSQL storage.
+/// </summary>
+public sealed class PostgresSourceStateAdapter : MongoContracts.ISourceStateRepository
+{
+    private readonly ISourceRepository _sourceRepository;
+    private readonly Repositories.ISourceStateRepository _stateRepository;
+    private readonly TimeProvider _timeProvider;
+
+    public PostgresSourceStateAdapter(
+        ISourceRepository sourceRepository,
+        Repositories.ISourceStateRepository stateRepository,
+        TimeProvider? timeProvider = null)
+    {
+        _sourceRepository = sourceRepository ?? throw new ArgumentNullException(nameof(sourceRepository));
+        _stateRepository = stateRepository ?? throw new ArgumentNullException(nameof(stateRepository));
+        _timeProvider = timeProvider ?? TimeProvider.System;
+    }
+
+    public async Task<MongoContracts.SourceStateRecord?> TryGetAsync(string sourceName, CancellationToken cancellationToken)
+    {
+        ArgumentException.ThrowIfNullOrEmpty(sourceName);
+
+        var source = await _sourceRepository.GetByKeyAsync(sourceName, cancellationToken).ConfigureAwait(false);
+        if (source is null)
+        {
+            return null;
+        }
+
+        var state = await _stateRepository.GetBySourceIdAsync(source.Id, cancellationToken).ConfigureAwait(false);
+        if (state is null)
+        {
+            return null;
+        }
+
+        var cursor = string.IsNullOrWhiteSpace(state.Cursor) ? null : BsonDocument.Parse(state.Cursor);
+        return new MongoContracts.SourceStateRecord(
+            sourceName,
+            Enabled: true,
+            Paused: false,
+            Cursor: cursor,
+            LastSuccess: state.LastSuccessAt,
+            LastFailure: state.LastError is null ? null : state.LastSyncAt,
+            FailCount: state.ErrorCount,
+            BackoffUntil: null,
+            UpdatedAt: state.UpdatedAt,
+            LastFailureReason: state.LastError);
+    }
+
+    public async Task UpdateCursorAsync(string sourceName, BsonDocument cursor, DateTimeOffset completedAt, CancellationToken cancellationToken)
+    {
+        ArgumentException.ThrowIfNullOrEmpty(sourceName);
+        ArgumentNullException.ThrowIfNull(cursor);
+
+        var source = await EnsureSourceAsync(sourceName, cancellationToken).ConfigureAwait(false);
+        var existing = await _stateRepository.GetBySourceIdAsync(source.Id, cancellationToken).ConfigureAwait(false);
+
+        var entity = new SourceStateEntity
+        {
+            Id = existing?.Id ?? Guid.NewGuid(),
+            SourceId = source.Id,
+            Cursor = cursor.ToJson(),
+            LastSyncAt = completedAt,
+            LastSuccessAt = completedAt,
+            LastError = null,
+            SyncCount = (existing?.SyncCount ?? 0) + 1,
+            ErrorCount = existing?.ErrorCount ?? 0,
+            Metadata = existing?.Metadata ?? "{}",
+            UpdatedAt = completedAt
+        };
+
+        _ = await _stateRepository.UpsertAsync(entity, cancellationToken).ConfigureAwait(false);
+    }
+
+    public async Task MarkFailureAsync(string sourceName, DateTimeOffset now, TimeSpan backoff, string reason, CancellationToken cancellationToken)
+    {
+        ArgumentException.ThrowIfNullOrEmpty(sourceName);
+
+        var source = await EnsureSourceAsync(sourceName, cancellationToken).ConfigureAwait(false);
+        var existing = await _stateRepository.GetBySourceIdAsync(source.Id, cancellationToken).ConfigureAwait(false);
+        var backoffUntil = SafeAdd(now, backoff);
+
+        var metadata = new Dictionary<string, object?>(StringComparer.Ordinal)
+        {
+            ["backoffUntil"] = backoffUntil.ToString("O"),
+            ["reason"] = reason
+        };
+
+        var entity = new SourceStateEntity
+        {
+            Id = existing?.Id ?? Guid.NewGuid(),
+            SourceId = source.Id,
+            Cursor = existing?.Cursor,
+            LastSyncAt = now,
+            LastSuccessAt = existing?.LastSuccessAt,
+            LastError = reason,
+            SyncCount = existing?.SyncCount ?? 0,
+            ErrorCount = (existing?.ErrorCount ?? 0) + 1,
+            Metadata = JsonSerializer.Serialize(metadata, new JsonSerializerOptions(JsonSerializerDefaults.Web)),
+            UpdatedAt = now
+        };
+
+        _ = await _stateRepository.UpsertAsync(entity, cancellationToken).ConfigureAwait(false);
+    }
+
+    public async Task UpsertAsync(MongoContracts.SourceStateRecord record, CancellationToken cancellationToken)
+    {
+        ArgumentNullException.ThrowIfNull(record);
+        var source = await EnsureSourceAsync(record.SourceName, cancellationToken).ConfigureAwait(false);
+        var entity = new SourceStateEntity
+        {
+            Id = Guid.NewGuid(),
+            SourceId = source.Id,
+            Cursor = record.Cursor?.ToJson(),
+            LastSyncAt = record.UpdatedAt,
+            LastSuccessAt = record.LastSuccess,
+            LastError = record.LastFailureReason,
+            SyncCount = record.FailCount,
+            ErrorCount = record.FailCount,
+            Metadata = "{}",
+            UpdatedAt = record.UpdatedAt
+        };
+
+        _ = await _stateRepository.UpsertAsync(entity, cancellationToken).ConfigureAwait(false);
+    }
+
+    private async Task<SourceEntity> EnsureSourceAsync(string sourceName, CancellationToken cancellationToken)
+    {
+        var existing = await _sourceRepository.GetByKeyAsync(sourceName, cancellationToken).ConfigureAwait(false);
+        if (existing is not null)
+        {
+            return existing;
+        }
+
+        var now = _timeProvider.GetUtcNow();
+        return await _sourceRepository.UpsertAsync(new SourceEntity
+        {
+            Id = Guid.NewGuid(),
+            Key = sourceName,
+            Name = sourceName,
+            SourceType = sourceName,
+            Url = null,
+            Priority = 0,
+            Enabled = true,
+            Config = "{}",
+            Metadata = "{}",
+            CreatedAt = now,
+            UpdatedAt = now
+        }, cancellationToken).ConfigureAwait(false);
+    }
+
+    private static DateTimeOffset SafeAdd(DateTimeOffset value, TimeSpan delta)
+    {
+        try
+        {
+            return value.Add(delta);
+        }
+        catch (ArgumentOutOfRangeException)
+        {
+            return delta < TimeSpan.Zero ? DateTimeOffset.MinValue : DateTimeOffset.MaxValue;
+        }
+    }
+}

src/Concelier/__Libraries/StellaOps.Concelier.Testing/StellaOps.Concelier.Testing.csproj

@@ -7,7 +7,6 @@
     <IsTestProject>false</IsTestProject>
   </PropertyGroup>
   <ItemGroup>
-    <PackageReference Include="Mongo2Go" Version="3.1.3" />
     <PackageReference Include="Microsoft.Extensions.TimeProvider.Testing" Version="9.10.0" />
     <PackageReference Include="xunit" Version="2.9.2">
       <PrivateAssets>all</PrivateAssets>
@@ -16,4 +15,4 @@
   <ItemGroup>
     <ProjectReference Include="../StellaOps.Concelier.Connector.Common/StellaOps.Concelier.Connector.Common.csproj" />
   </ItemGroup>
-</Project>
+</Project>

src/Concelier/__Tests/StellaOps.Concelier.Connector.Acsc.Tests/Acsc/AcscConnectorFetchTests.cs

@@ -16,7 +16,7 @@ using StellaOps.Concelier.Connector.Common;
 using StellaOps.Concelier.Connector.Common.Http;
 using StellaOps.Concelier.Connector.Common.Testing;
 using StellaOps.Concelier.Storage.Mongo;
-using StellaOps.Concelier.Storage.Mongo.Documents;
+using StellaOps.Concelier.Storage.Mongo;
 using StellaOps.Concelier.Testing;
 using Xunit;
 

src/Concelier/__Tests/StellaOps.Concelier.Connector.Acsc.Tests/Acsc/AcscConnectorParseTests.cs

@@ -17,8 +17,8 @@ using StellaOps.Concelier.Connector.Common.Http;
 using StellaOps.Concelier.Connector.Common.Testing;
 using StellaOps.Concelier.Storage.Mongo;
 using StellaOps.Concelier.Storage.Mongo.Advisories;
-using StellaOps.Concelier.Storage.Mongo.Documents;
-using StellaOps.Concelier.Storage.Mongo.Dtos;
+using StellaOps.Concelier.Storage.Mongo;
+using StellaOps.Concelier.Storage.Mongo;
 using StellaOps.Concelier.Testing;
 using Xunit;
 

src/Concelier/__Tests/StellaOps.Concelier.Connector.Cccs.Tests/CccsConnectorTests.cs

@@ -10,8 +10,8 @@ using Microsoft.Extensions.Http;
 using Microsoft.Extensions.Logging;
 using Microsoft.Extensions.Logging.Abstractions;
 using Microsoft.Extensions.Options;
-using MongoDB.Bson;
-using MongoDB.Driver;
+using MongoDB.Bson;
+using MongoDB.Driver;
 using StellaOps.Concelier.Connector.Cccs;
 using StellaOps.Concelier.Connector.Cccs.Configuration;
 using StellaOps.Concelier.Connector.Common;
@@ -19,7 +19,7 @@ using StellaOps.Concelier.Connector.Common.Http;
 using StellaOps.Concelier.Connector.Common.Testing;
 using StellaOps.Concelier.Storage.Mongo;
 using StellaOps.Concelier.Storage.Mongo.Advisories;
-using StellaOps.Concelier.Storage.Mongo.Documents;
+using StellaOps.Concelier.Storage.Mongo;
 using StellaOps.Concelier.Testing;
 using Xunit;
 
@@ -80,19 +80,19 @@ public sealed class CccsConnectorTests : IAsyncLifetime
         await using var provider = await BuildServiceProviderAsync();
         SeedFeedResponses();
 
-        var connector = provider.GetRequiredService<CccsConnector>();
-        await connector.FetchAsync(provider, CancellationToken.None);
-
-        var mongo = provider.GetRequiredService<IMongoDatabase>();
-        var docCollection = mongo.GetCollection<BsonDocument>("document");
-        var documentsSnapshot = await docCollection.Find(FilterDefinition<BsonDocument>.Empty).ToListAsync();
-
-        System.IO.Directory.CreateDirectory(System.IO.Path.Combine(AppContext.BaseDirectory, "tmp"));
-        var debugPath = System.IO.Path.Combine(AppContext.BaseDirectory, "tmp", "cccs-documents.json");
-        await System.IO.File.WriteAllTextAsync(debugPath, documentsSnapshot.ToJson(new MongoDB.Bson.IO.JsonWriterSettings { Indent = true }));
-
-        var documentStore = provider.GetRequiredService<IDocumentStore>();
-        var document = await documentStore.FindBySourceAndUriAsync(CccsConnectorPlugin.SourceName, "https://www.cyber.gc.ca/en/alerts-advisories/test-advisory", CancellationToken.None);
+        var connector = provider.GetRequiredService<CccsConnector>();
+        await connector.FetchAsync(provider, CancellationToken.None);
+
+        var mongo = provider.GetRequiredService<IMongoDatabase>();
+        var docCollection = mongo.GetCollection<BsonDocument>("document");
+        var documentsSnapshot = await docCollection.Find(FilterDefinition<BsonDocument>.Empty).ToListAsync();
+
+        System.IO.Directory.CreateDirectory(System.IO.Path.Combine(AppContext.BaseDirectory, "tmp"));
+        var debugPath = System.IO.Path.Combine(AppContext.BaseDirectory, "tmp", "cccs-documents.json");
+        await System.IO.File.WriteAllTextAsync(debugPath, documentsSnapshot.ToJson(new MongoDB.Bson.IO.JsonWriterSettings { Indent = true }));
+
+        var documentStore = provider.GetRequiredService<IDocumentStore>();
+        var document = await documentStore.FindBySourceAndUriAsync(CccsConnectorPlugin.SourceName, "https://www.cyber.gc.ca/en/alerts-advisories/test-advisory", CancellationToken.None);
         document.Should().NotBeNull();
         document!.Status.Should().Be(DocumentStatuses.PendingParse);
         document.Metadata.Should().ContainKey("cccs.language").WhoseValue.Should().Be("en");

src/Concelier/__Tests/StellaOps.Concelier.Connector.Cccs.Tests/Internal/CccsMapperTests.cs

@@ -4,7 +4,7 @@ using StellaOps.Concelier.Connector.Cccs.Internal;
 using StellaOps.Concelier.Connector.Common;
 using StellaOps.Concelier.Connector.Common.Html;
 using StellaOps.Concelier.Models;
-using StellaOps.Concelier.Storage.Mongo.Documents;
+using StellaOps.Concelier.Storage.Mongo;
 using Xunit;
 
 namespace StellaOps.Concelier.Connector.Cccs.Tests.Internal;

src/Concelier/__Tests/StellaOps.Concelier.Connector.CertBund.Tests/CertBundConnectorTests.cs

@@ -12,15 +12,15 @@ using Microsoft.Extensions.Logging.Abstractions;
 using Microsoft.Extensions.Options;
 using MongoDB.Bson;
 using StellaOps.Concelier.Connector.CertBund.Configuration;
-using StellaOps.Concelier.Connector.Common.Http;
-using StellaOps.Concelier.Connector.Common;
-using StellaOps.Concelier.Connector.Common.Fetch;
-using StellaOps.Concelier.Connector.Common.Testing;
-using StellaOps.Concelier.Models;
-using StellaOps.Concelier.Storage.Mongo;
-using StellaOps.Concelier.Storage.Mongo.Advisories;
-using StellaOps.Concelier.Storage.Mongo.Documents;
-using StellaOps.Concelier.Storage.Mongo.Dtos;
+using StellaOps.Concelier.Connector.Common.Http;
+using StellaOps.Concelier.Connector.Common;
+using StellaOps.Concelier.Connector.Common.Fetch;
+using StellaOps.Concelier.Connector.Common.Testing;
+using StellaOps.Concelier.Models;
+using StellaOps.Concelier.Storage.Mongo;
+using StellaOps.Concelier.Storage.Mongo.Advisories;
+using StellaOps.Concelier.Storage.Mongo;
+using StellaOps.Concelier.Storage.Mongo;
 using StellaOps.Concelier.Testing;
 using Xunit;
 
@@ -58,27 +58,27 @@ public sealed class CertBundConnectorTests : IAsyncLifetime
         advisories.Should().HaveCount(1);
 
         var advisory = advisories[0];
-        advisory.AdvisoryKey.Should().Be("WID-SEC-2025-2264");
-        advisory.Aliases.Should().Contain("CVE-2025-1234");
-        advisory.AffectedPackages.Should().Contain(package => package.Identifier.Contains("Ivanti"));
-        advisory.References.Should().Contain(reference => reference.Url == DetailUri.ToString());
-        advisory.Language.Should().Be("de");
-
-        var endpoint = advisory.AffectedPackages.Should().ContainSingle(p => p.Identifier.Contains("Endpoint Manager") && !p.Identifier.Contains("Cloud"))
-            .Subject;
-        endpoint.VersionRanges.Should().ContainSingle(range =>
-            range.RangeKind == NormalizedVersionSchemes.SemVer &&
-            range.IntroducedVersion == "2023.1" &&
-            range.FixedVersion == "2024.2");
-        endpoint.NormalizedVersions.Should().ContainSingle(rule =>
-            rule.Min == "2023.1" &&
-            rule.Max == "2024.2" &&
-            rule.Notes == "certbund:WID-SEC-2025-2264:ivanti");
-
-        var stateRepository = provider.GetRequiredService<ISourceStateRepository>();
-        var state = await stateRepository.TryGetAsync(CertBundConnectorPlugin.SourceName, CancellationToken.None);
-        state.Should().NotBeNull();
-        state!.Cursor.Should().NotBeNull();
+        advisory.AdvisoryKey.Should().Be("WID-SEC-2025-2264");
+        advisory.Aliases.Should().Contain("CVE-2025-1234");
+        advisory.AffectedPackages.Should().Contain(package => package.Identifier.Contains("Ivanti"));
+        advisory.References.Should().Contain(reference => reference.Url == DetailUri.ToString());
+        advisory.Language.Should().Be("de");
+
+        var endpoint = advisory.AffectedPackages.Should().ContainSingle(p => p.Identifier.Contains("Endpoint Manager") && !p.Identifier.Contains("Cloud"))
+            .Subject;
+        endpoint.VersionRanges.Should().ContainSingle(range =>
+            range.RangeKind == NormalizedVersionSchemes.SemVer &&
+            range.IntroducedVersion == "2023.1" &&
+            range.FixedVersion == "2024.2");
+        endpoint.NormalizedVersions.Should().ContainSingle(rule =>
+            rule.Min == "2023.1" &&
+            rule.Max == "2024.2" &&
+            rule.Notes == "certbund:WID-SEC-2025-2264:ivanti");
+
+        var stateRepository = provider.GetRequiredService<ISourceStateRepository>();
+        var state = await stateRepository.TryGetAsync(CertBundConnectorPlugin.SourceName, CancellationToken.None);
+        state.Should().NotBeNull();
+        state!.Cursor.Should().NotBeNull();
         state.Cursor.TryGetValue("pendingDocuments", out var pendingDocs).Should().BeTrue();
         pendingDocs!.AsBsonArray.Should().BeEmpty();
         state.Cursor.TryGetValue("pendingMappings", out var pendingMappings).Should().BeTrue();

src/Concelier/__Tests/StellaOps.Concelier.Connector.CertCc.Tests/CertCc/CertCcConnectorFetchTests.cs

@@ -18,7 +18,7 @@ using StellaOps.Concelier.Connector.Common.Http;
 using StellaOps.Concelier.Connector.Common.Cursors;
 using StellaOps.Concelier.Connector.Common.Testing;
 using StellaOps.Concelier.Storage.Mongo;
-using StellaOps.Concelier.Storage.Mongo.Documents;
+using StellaOps.Concelier.Storage.Mongo;
 using StellaOps.Concelier.Testing;
 using Xunit;
 

src/Concelier/__Tests/StellaOps.Concelier.Connector.CertCc.Tests/CertCc/CertCcConnectorSnapshotTests.cs

@@ -23,7 +23,7 @@ using StellaOps.Concelier.Connector.Common.Cursors;
 using StellaOps.Concelier.Connector.Common.Http;
 using StellaOps.Concelier.Connector.Common.Testing;
 using StellaOps.Concelier.Storage.Mongo;
-using StellaOps.Concelier.Storage.Mongo.Documents;
+using StellaOps.Concelier.Storage.Mongo;
 using StellaOps.Concelier.Storage.Mongo.Advisories;
 using StellaOps.Concelier.Testing;
 using Xunit;

src/Concelier/__Tests/StellaOps.Concelier.Connector.CertCc.Tests/CertCc/CertCcConnectorTests.cs

@@ -22,7 +22,7 @@ using StellaOps.Concelier.Connector.Common.Cursors;
 using StellaOps.Concelier.Connector.Common.Http;
 using StellaOps.Concelier.Connector.Common.Testing;
 using StellaOps.Concelier.Storage.Mongo;
-using StellaOps.Concelier.Storage.Mongo.Documents;
+using StellaOps.Concelier.Storage.Mongo;
 using StellaOps.Concelier.Storage.Mongo.Advisories;
 using StellaOps.Concelier.Testing;
 using Xunit;

src/Concelier/__Tests/StellaOps.Concelier.Connector.CertCc.Tests/Internal/CertCcMapperTests.cs

@@ -3,8 +3,8 @@ using System.Globalization;
 using MongoDB.Bson;
 using StellaOps.Concelier.Models;
 using StellaOps.Concelier.Connector.CertCc.Internal;
-using StellaOps.Concelier.Storage.Mongo.Documents;
-using StellaOps.Concelier.Storage.Mongo.Dtos;
+using StellaOps.Concelier.Storage.Mongo;
+using StellaOps.Concelier.Storage.Mongo;
 using Xunit;
 
 namespace StellaOps.Concelier.Connector.CertCc.Tests.Internal;

src/Concelier/__Tests/StellaOps.Concelier.Connector.CertFr.Tests/CertFr/CertFrConnectorTests.cs

@@ -22,8 +22,8 @@ using StellaOps.Concelier.Connector.Common.Http;
 using StellaOps.Concelier.Connector.Common.Testing;
 using StellaOps.Concelier.Storage.Mongo;
 using StellaOps.Concelier.Storage.Mongo.Advisories;
-using StellaOps.Concelier.Storage.Mongo.Documents;
-using StellaOps.Concelier.Storage.Mongo.Dtos;
+using StellaOps.Concelier.Storage.Mongo;
+using StellaOps.Concelier.Storage.Mongo;
 using StellaOps.Concelier.Testing;
 using StellaOps.Concelier.Models;
 
@@ -67,13 +67,13 @@ public sealed class CertFrConnectorTests : IAsyncLifetime
         var snapshot = SnapshotSerializer.ToSnapshot(advisories.OrderBy(static a => a.AdvisoryKey, StringComparer.Ordinal).ToArray());
         var expected = ReadFixture("certfr-advisories.snapshot.json");
         var normalizedSnapshot = Normalize(snapshot);
-        var normalizedExpected = Normalize(expected);
-        if (!string.Equals(normalizedExpected, normalizedSnapshot, StringComparison.Ordinal))
-        {
-            var actualPath = Path.Combine(AppContext.BaseDirectory, "Source", "CertFr", "Fixtures", "certfr-advisories.actual.json");
-            Directory.CreateDirectory(Path.GetDirectoryName(actualPath)!);
-            File.WriteAllText(actualPath, snapshot);
-        }
+        var normalizedExpected = Normalize(expected);
+        if (!string.Equals(normalizedExpected, normalizedSnapshot, StringComparison.Ordinal))
+        {
+            var actualPath = Path.Combine(AppContext.BaseDirectory, "Source", "CertFr", "Fixtures", "certfr-advisories.actual.json");
+            Directory.CreateDirectory(Path.GetDirectoryName(actualPath)!);
+            File.WriteAllText(actualPath, snapshot);
+        }
 
         Assert.Equal(normalizedExpected, normalizedSnapshot);
 

src/Concelier/__Tests/StellaOps.Concelier.Connector.CertIn.Tests/CertIn/CertInConnectorTests.cs

@@ -24,8 +24,8 @@ using StellaOps.Concelier.Connector.Common.Http;
 using StellaOps.Concelier.Connector.Common.Testing;
 using StellaOps.Concelier.Storage.Mongo;
 using StellaOps.Concelier.Storage.Mongo.Advisories;
-using StellaOps.Concelier.Storage.Mongo.Documents;
-using StellaOps.Concelier.Storage.Mongo.Dtos;
+using StellaOps.Concelier.Storage.Mongo;
+using StellaOps.Concelier.Storage.Mongo;
 using StellaOps.Concelier.Testing;
 
 namespace StellaOps.Concelier.Connector.CertIn.Tests;

src/Concelier/__Tests/StellaOps.Concelier.Connector.Common.Tests/Common/SourceFetchServiceGuardTests.cs

@@ -1,7 +1,7 @@
 using System.Net;
 using System.Net.Http;
 using System.Net.Http.Headers;
-using System.Text;
+using System.Text;
 using Microsoft.Extensions.Logging.Abstractions;
 using Microsoft.Extensions.Options;
 using Mongo2Go;
@@ -12,10 +12,10 @@ using StellaOps.Concelier.Connector.Common.Fetch;
 using StellaOps.Concelier.Connector.Common.Http;
 using StellaOps.Concelier.Core.Aoc;
 using StellaOps.Concelier.Core.Linksets;
-using StellaOps.Concelier.RawModels;
-using StellaOps.Concelier.Storage.Mongo;
-using StellaOps.Concelier.Storage.Mongo.Documents;
-using StellaOps.Cryptography;
+using StellaOps.Concelier.RawModels;
+using StellaOps.Concelier.Storage.Mongo;
+using StellaOps.Concelier.Storage.Mongo;
+using StellaOps.Cryptography;
 
 namespace StellaOps.Concelier.Connector.Common.Tests;
 
@@ -23,16 +23,16 @@ public sealed class SourceFetchServiceGuardTests : IAsyncLifetime
 {
     private readonly MongoDbRunner _runner;
     private readonly IMongoDatabase _database;
-    private readonly RawDocumentStorage _rawStorage;
-    private readonly ICryptoHash _hash;
+    private readonly RawDocumentStorage _rawStorage;
+    private readonly ICryptoHash _hash;
 
     public SourceFetchServiceGuardTests()
     {
         _runner = MongoDbRunner.Start(singleNodeReplSet: true);
         var client = new MongoClient(_runner.ConnectionString);
         _database = client.GetDatabase($"source-fetch-guard-{Guid.NewGuid():N}");
-        _rawStorage = new RawDocumentStorage(_database);
-        _hash = CryptoHashFactory.CreateDefault();
+        _rawStorage = new RawDocumentStorage();
+        _hash = CryptoHashFactory.CreateDefault();
     }
 
     [Fact]
@@ -55,18 +55,18 @@ public sealed class SourceFetchServiceGuardTests : IAsyncLifetime
 
         var linksetMapper = new NoopAdvisoryLinksetMapper();
 
-        var service = new SourceFetchService(
-            httpClientFactory,
-            _rawStorage,
-            documentStore,
-            NullLogger<SourceFetchService>.Instance,
-            jitter,
-            guard,
-            linksetMapper,
-            _hash,
-            TimeProvider.System,
-            httpOptions,
-            storageOptions);
+        var service = new SourceFetchService(
+            httpClientFactory,
+            _rawStorage,
+            documentStore,
+            NullLogger<SourceFetchService>.Instance,
+            jitter,
+            guard,
+            linksetMapper,
+            _hash,
+            TimeProvider.System,
+            httpOptions,
+            storageOptions);
 
         var request = new SourceFetchRequest("client", "vndr.msrc", new Uri("https://example.test/advisories/ADV-1234"))
         {
@@ -85,7 +85,7 @@ public sealed class SourceFetchServiceGuardTests : IAsyncLifetime
         Assert.Equal("tenant-default", guard.LastDocument!.Tenant);
         Assert.Equal("msrc", guard.LastDocument.Source.Vendor);
         Assert.Equal("ADV-1234", guard.LastDocument.Upstream.UpstreamId);
-        var expectedHash = _hash.ComputeHashHex(Encoding.UTF8.GetBytes(responsePayload), HashAlgorithms.Sha256);
+        var expectedHash = _hash.ComputeHashHex(Encoding.UTF8.GetBytes(responsePayload), HashAlgorithms.Sha256);
         Assert.Equal(expectedHash, guard.LastDocument.Upstream.ContentHash);
         Assert.NotNull(documentStore.LastRecord);
         Assert.True(documentStore.UpsertCount > 0);
@@ -117,18 +117,18 @@ public sealed class SourceFetchServiceGuardTests : IAsyncLifetime
 
         var linksetMapper = new NoopAdvisoryLinksetMapper();
 
-        var service = new SourceFetchService(
-            httpClientFactory,
-            _rawStorage,
-            documentStore,
-            NullLogger<SourceFetchService>.Instance,
-            jitter,
-            guard,
-            linksetMapper,
-            _hash,
-            TimeProvider.System,
-            httpOptions,
-            storageOptions);
+        var service = new SourceFetchService(
+            httpClientFactory,
+            _rawStorage,
+            documentStore,
+            NullLogger<SourceFetchService>.Instance,
+            jitter,
+            guard,
+            linksetMapper,
+            _hash,
+            TimeProvider.System,
+            httpOptions,
+            storageOptions);
 
         var request = new SourceFetchRequest("client", "nvd", new Uri("https://example.test/data/XYZ"))
         {
@@ -191,21 +191,21 @@ public sealed class SourceFetchServiceGuardTests : IAsyncLifetime
 
         public int UpsertCount { get; private set; }
 
-        public Task<DocumentRecord> UpsertAsync(DocumentRecord record, CancellationToken cancellationToken, IClientSessionHandle? session = null)
+        public Task<DocumentRecord> UpsertAsync(DocumentRecord record, CancellationToken cancellationToken)
         {
             UpsertCount++;
             LastRecord = record;
             return Task.FromResult(record);
         }
 
-        public Task<DocumentRecord?> FindBySourceAndUriAsync(string sourceName, string uri, CancellationToken cancellationToken, IClientSessionHandle? session = null)
+        public Task<DocumentRecord?> FindBySourceAndUriAsync(string sourceName, string uri, CancellationToken cancellationToken)
             => Task.FromResult<DocumentRecord?>(null);
 
-        public Task<DocumentRecord?> FindAsync(Guid id, CancellationToken cancellationToken, IClientSessionHandle? session = null)
+        public Task<DocumentRecord?> FindAsync(Guid id, CancellationToken cancellationToken)
             => Task.FromResult<DocumentRecord?>(null);
 
-        public Task<bool> UpdateStatusAsync(Guid id, string status, CancellationToken cancellationToken, IClientSessionHandle? session = null)
-            => Task.FromResult(false);
+        public Task UpdateStatusAsync(Guid id, string status, CancellationToken cancellationToken)
+            => Task.CompletedTask;
     }
 
     private sealed class RecordingAdvisoryRawWriteGuard : IAdvisoryRawWriteGuard

src/Concelier/__Tests/StellaOps.Concelier.Connector.Common.Tests/Common/SourceStateSeedProcessorTests.cs

@@ -10,7 +10,7 @@ using StellaOps.Concelier.Connector.Common;
 using StellaOps.Concelier.Connector.Common.Fetch;
 using StellaOps.Concelier.Connector.Common.State;
 using StellaOps.Concelier.Storage.Mongo;
-using StellaOps.Concelier.Storage.Mongo.Documents;
+using StellaOps.Concelier.Storage.Mongo;
 using StellaOps.Cryptography;
 
 namespace StellaOps.Concelier.Connector.Common.Tests;
@@ -32,7 +32,7 @@ public sealed class SourceStateSeedProcessorTests : IAsyncLifetime
         _client = new MongoClient(_runner.ConnectionString);
         _database = _client.GetDatabase($"source-state-seed-{Guid.NewGuid():N}");
         _documentStore = new DocumentStore(_database, NullLogger<DocumentStore>.Instance);
-        _rawStorage = new RawDocumentStorage(_database);
+        _rawStorage = new RawDocumentStorage();
         _stateRepository = new MongoSourceStateRepository(_database, NullLogger<MongoSourceStateRepository>.Instance);
         _timeProvider = new FakeTimeProvider(new DateTimeOffset(2025, 10, 28, 12, 0, 0, TimeSpan.Zero));
         _hash = CryptoHashFactory.CreateDefault();

src/Concelier/__Tests/StellaOps.Concelier.Connector.Common.Tests/StellaOps.Concelier.Connector.Common.Tests.csproj

@@ -10,7 +10,6 @@
     <PackageReference Include="coverlet.collector" Version="6.0.4" />
     <PackageReference Include="Microsoft.Extensions.TimeProvider.Testing" Version="9.10.0" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.14.1" />
-    <PackageReference Include="Mongo2Go" Version="4.1.0" />
     <PackageReference Include="xunit" Version="2.9.2" />
     <PackageReference Include="xunit.runner.visualstudio" Version="2.8.2" />
   </ItemGroup>
@@ -21,4 +20,4 @@
     <ProjectReference Include="../../__Libraries/StellaOps.Concelier.Connector.Common/StellaOps.Concelier.Connector.Common.csproj" />
     <ProjectReference Include="../../../__Libraries/StellaOps.Cryptography/StellaOps.Cryptography.csproj" />
   </ItemGroup>
-</Project>
+</Project>

src/Concelier/__Tests/StellaOps.Concelier.Connector.Cve.Tests/Cve/CveConnectorTests.cs

@@ -17,8 +17,8 @@ using StellaOps.Concelier.Connector.Cve.Internal;
 using StellaOps.Concelier.Testing;
 using StellaOps.Concelier.Storage.Mongo;
 using StellaOps.Concelier.Storage.Mongo.Advisories;
-using StellaOps.Concelier.Storage.Mongo.Documents;
-using StellaOps.Concelier.Storage.Mongo.Dtos;
+using StellaOps.Concelier.Storage.Mongo;
+using StellaOps.Concelier.Storage.Mongo;
 using Xunit.Abstractions;
 
 namespace StellaOps.Concelier.Connector.Cve.Tests;

src/Concelier/__Tests/StellaOps.Concelier.Connector.Distro.Debian.Tests/DebianConnectorTests.cs

@@ -22,8 +22,8 @@ using StellaOps.Concelier.Connector.Common.Testing;
 using StellaOps.Concelier.Connector.Distro.Debian.Configuration;
 using StellaOps.Concelier.Storage.Mongo;
 using StellaOps.Concelier.Storage.Mongo.Advisories;
-using StellaOps.Concelier.Storage.Mongo.Documents;
-using StellaOps.Concelier.Storage.Mongo.Dtos;
+using StellaOps.Concelier.Storage.Mongo;
+using StellaOps.Concelier.Storage.Mongo;
 using StellaOps.Concelier.Testing;
 using Xunit;
 using Xunit.Abstractions;

src/Concelier/__Tests/StellaOps.Concelier.Connector.Distro.Debian.Tests/DebianMapperTests.cs

@@ -3,7 +3,7 @@ using Xunit;
 using StellaOps.Concelier.Models;
 using StellaOps.Concelier.Connector.Distro.Debian;
 using StellaOps.Concelier.Connector.Distro.Debian.Internal;
-using StellaOps.Concelier.Storage.Mongo.Documents;
+using StellaOps.Concelier.Storage.Mongo;
 
 namespace StellaOps.Concelier.Connector.Distro.Debian.Tests;
 

src/Concelier/__Tests/StellaOps.Concelier.Connector.Distro.RedHat.Tests/RedHat/RedHatConnectorTests.cs

@@ -25,8 +25,8 @@ using StellaOps.Concelier.Connector.Distro.RedHat.Internal;
 using StellaOps.Concelier.Models;
 using StellaOps.Concelier.Storage.Mongo;
 using StellaOps.Concelier.Storage.Mongo.Advisories;
-using StellaOps.Concelier.Storage.Mongo.Documents;
-using StellaOps.Concelier.Storage.Mongo.Dtos;
+using StellaOps.Concelier.Storage.Mongo;
+using StellaOps.Concelier.Storage.Mongo;
 using StellaOps.Concelier.Testing;
 using StellaOps.Plugin;
 using Xunit;

src/Concelier/__Tests/StellaOps.Concelier.Connector.Distro.Suse.Tests/SuseConnectorTests.cs

@@ -8,20 +8,20 @@ using System.Text;
 using System.Threading;
 using System.Threading.Tasks;
 using Microsoft.Extensions.DependencyInjection;
-using Microsoft.Extensions.Http;
-using Microsoft.Extensions.Logging;
-using Microsoft.Extensions.Logging.Abstractions;
-using Microsoft.Extensions.Time.Testing;
-using StellaOps.Concelier.Models;
-using StellaOps.Concelier.Connector.Common;
-using StellaOps.Concelier.Connector.Common.Http;
+using Microsoft.Extensions.Http;
+using Microsoft.Extensions.Logging;
+using Microsoft.Extensions.Logging.Abstractions;
+using Microsoft.Extensions.Time.Testing;
+using StellaOps.Concelier.Models;
+using StellaOps.Concelier.Connector.Common;
+using StellaOps.Concelier.Connector.Common.Http;
 using StellaOps.Concelier.Connector.Common.Testing;
 using StellaOps.Concelier.Connector.Distro.Suse;
 using StellaOps.Concelier.Connector.Distro.Suse.Configuration;
 using StellaOps.Concelier.Storage.Mongo;
 using StellaOps.Concelier.Storage.Mongo.Advisories;
-using StellaOps.Concelier.Storage.Mongo.Documents;
-using StellaOps.Concelier.Storage.Mongo.Dtos;
+using StellaOps.Concelier.Storage.Mongo;
+using StellaOps.Concelier.Storage.Mongo;
 using StellaOps.Concelier.Testing;
 using Xunit;
 using Xunit.Abstractions;
@@ -72,7 +72,7 @@ public sealed class SuseConnectorTests : IAsyncLifetime
 
         var open = advisories.Single(a => a.AdvisoryKey == "SUSE-SU-2025:0002-1");
         var openPackage = Assert.Single(open.AffectedPackages);
-        Assert.Equal(AffectedPackageStatusCatalog.UnderInvestigation, openPackage.Statuses.Single().Status);
+        Assert.Equal(AffectedPackageStatusCatalog.UnderInvestigation, openPackage.Statuses.Single().Status);
 
         SeedNotModifiedResponses();
 
@@ -133,10 +133,10 @@ public sealed class SuseConnectorTests : IAsyncLifetime
         _handler.AddResponse(AdvisoryOpenUri, () => BuildResponse(HttpStatusCode.OK, "suse-su-2025_0002-1.json", "\"adv-2\""));
     }
 
-    private void SeedNotModifiedResponses()
-    {
-        _handler.AddResponse(ChangesUri, () => BuildResponse(HttpStatusCode.NotModified, "suse-changes.csv", "\"changes-v1\""));
-    }
+    private void SeedNotModifiedResponses()
+    {
+        _handler.AddResponse(ChangesUri, () => BuildResponse(HttpStatusCode.NotModified, "suse-changes.csv", "\"changes-v1\""));
+    }
 
     private HttpResponseMessage BuildResponse(HttpStatusCode statusCode, string fixture, string etag)
     {