From 7d5959f3878aa325d3a357a5691098b471aaa2c9 Mon Sep 17 00:00:00 2001
From: Haiping Chen <haiping008@gmail.com>
Date: Mon, 11 Mar 2024 11:03:42 -0500
Subject: [PATCH] OnRoutingInstructionRevised

---
 .../Routing/Handlers/RouteToAgentRoutingHandler.cs              | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Infrastructure/BotSharp.Core/Routing/Handlers/RouteToAgentRoutingHandler.cs b/src/Infrastructure/BotSharp.Core/Routing/Handlers/RouteToAgentRoutingHandler.cs
index ea020fd3..5ff9894e 100644
--- a/src/Infrastructure/BotSharp.Core/Routing/Handlers/RouteToAgentRoutingHandler.cs
+++ b/src/Infrastructure/BotSharp.Core/Routing/Handlers/RouteToAgentRoutingHandler.cs
@@ -44,7 +44,7 @@ public class RouteToAgentRoutingHandler : RoutingHandlerBase, IRoutingHandler
 
         var states = _services.GetRequiredService<IConversationStateService>();
         var goalAgent = states.GetState("user_goal_agent");
-        if (!string.IsNullOrEmpty(goalAgent))
+        if (!string.IsNullOrEmpty(goalAgent) && inst.OriginalAgent != goalAgent)
         {
             inst.OriginalAgent = goalAgent;
             // Emit hook