Added some context for partitioned routing in the MessageSubscription…

src/Wolverine/Runtime/Partitioning/PartitionedMessageTopology.cs

@@ -112,8 +112,8 @@ internal bool TryMatch(Type messageType, IWolverineRuntime runtime, out IMessage
         {
             var innerRoutes = _slots.Select(x => new MessageRoute(messageType, x, runtime)).ToArray();
 
-            // TODO -- do we let you configure grouping here too????
             route = new ShardedMessageRoute(Uri, runtime.Options.MessagePartitioning, innerRoutes);
+
             return true;
         }
 

src/Wolverine/Runtime/Partitioning/ShardedMessageRoute.cs

@@ -27,11 +27,11 @@ public Envelope CreateForSending(object message, DeliveryOptions? options, ISend
 
     public MessageSubscriptionDescriptor Describe()
     {
-        // TODO -- there's more to do here!
         return new MessageSubscriptionDescriptor
         {
-            Description = "Sharded",
-            Endpoint = _uri
+            Description = "Partitioned",
+            Endpoint = _uri,
+            Partitions = _slots.Select(x => x.Describe()).ToArray()
         };
     }
 }

src/Wolverine/Runtime/Routing/IMessageRoute.cs

@@ -23,9 +23,10 @@ Envelope CreateForSending(object message, DeliveryOptions? options, ISendingAgen
 /// </summary>
 public class MessageSubscriptionDescriptor
 {
-    public Uri Endpoint { get; init; } = new Uri("null://null");
+    public Uri Endpoint { get; init; } = new("null://null");
     public string ContentType { get; set; } = "application/json";
     public string Description { get; set; } = string.Empty;
+    public MessageSubscriptionDescriptor[] Partitions { get; set; } = [];
 
     public override string ToString()
     {