up

src/RiskEngine/StellaOps.RiskEngine/StellaOps.RiskEngine.Core/Services/IRiskScoreResultStore.cs

@@ -9,4 +9,10 @@ namespace StellaOps.RiskEngine.Core.Services;
 public interface IRiskScoreResultStore
 {
     Task SaveAsync(RiskScoreResult result, CancellationToken cancellationToken);
+
+    /// <summary>
+    /// Attempts to read a previously persisted result by job identifier.
+    /// Implementations must be deterministic and side-effect free.
+    /// </summary>
+    bool TryGet(Guid jobId, out RiskScoreResult result);
 }

src/RiskEngine/StellaOps.RiskEngine/StellaOps.RiskEngine.Core/Services/RiskScoreQueue.cs

@@ -45,6 +45,17 @@ public sealed class RiskScoreQueue
         return channel.Writer.WriteAsync(job, cancellationToken);
     }
 
+    /// <summary>
+    /// Enqueues a request and returns the assigned job id for later retrieval.
+    /// </summary>
+    public async ValueTask<Guid> EnqueueWithIdAsync(ScoreRequest request, CancellationToken cancellationToken)
+    {
+        ArgumentNullException.ThrowIfNull(request);
+        var job = new RiskScoreJob(Guid.NewGuid(), request);
+        await channel.Writer.WriteAsync(job, cancellationToken).ConfigureAwait(false);
+        return job.JobId;
+    }
+
     public ValueTask<RiskScoreJob> DequeueAsync(CancellationToken cancellationToken) =>
         channel.Reader.ReadAsync(cancellationToken);