up

src/StellaOps.Vexer.Storage.Mongo/IVexStorageContracts.cs

@@ -1,5 +1,6 @@
 using System;
 using System.Collections.Generic;
+using System.Collections.Immutable;
 using System.Threading;
 using System.Threading.Tasks;
 using StellaOps.Vexer.Core;
@@ -24,6 +25,18 @@ public interface IVexConsensusStore
     ValueTask SaveAsync(VexConsensus consensus, CancellationToken cancellationToken);
 }
 
+public sealed record VexConnectorState(
+    string ConnectorId,
+    DateTimeOffset? LastUpdated,
+    ImmutableArray<string> DocumentDigests);
+
+public interface IVexConnectorStateRepository
+{
+    ValueTask<VexConnectorState?> GetAsync(string connectorId, CancellationToken cancellationToken);
+
+    ValueTask SaveAsync(VexConnectorState state, CancellationToken cancellationToken);
+}
+
 public interface IVexCacheIndex
 {
     ValueTask<VexCacheEntry?> FindAsync(VexQuerySignature signature, VexExportFormat format, CancellationToken cancellationToken);