diff --git a/src/Infrastructure/BotSharp.Core/Routing/Handlers/RouteToAgentRoutingHandler.cs b/src/Infrastructure/BotSharp.Core/Routing/Handlers/RouteToAgentRoutingHandler.cs
index e8431cce..6faf6471 100644
--- a/src/Infrastructure/BotSharp.Core/Routing/Handlers/RouteToAgentRoutingHandler.cs
+++ b/src/Infrastructure/BotSharp.Core/Routing/Handlers/RouteToAgentRoutingHandler.cs
@@ -11,20 +11,20 @@ public class RouteToAgentRoutingHandler : RoutingHandlerBase, IRoutingHandler
 
     public List<ParameterPropertyDef> Parameters => new List<ParameterPropertyDef>
     {
-        new ParameterPropertyDef("next_action_reason", 
+        /*new ParameterPropertyDef("next_action_reason", 
             "the reason why route to this virtual agent.", 
-            required: true),
+            required: true),*/
         new ParameterPropertyDef("next_action_agent", 
             "agent for next action based on user latest response, if user is replying last agent's question, you must route to this agent.", 
             required: true),
         new ParameterPropertyDef("args",
             "useful parameters of next action agent, format: { }",
             type: "object"),
-        new ParameterPropertyDef("user_goal_description", 
+        /*new ParameterPropertyDef("user_goal_description", 
             "user goal based on user initial task.", 
-            required: true),
+            required: true),*/
         new ParameterPropertyDef("user_goal_agent",
-            "agent who can acheive user initial task,  must align with user_goal_description.", 
+            "agent who can acheive user initial task.", 
             required: true),
         new ParameterPropertyDef("conversation_end",
             "user is ending the conversation.",
diff --git a/src/Infrastructure/BotSharp.Core/data/agents/01fcc3e5-9af7-49e6-ad7a-a760bd12dc4a/instructions/instruction.liquid b/src/Infrastructure/BotSharp.Core/data/agents/01fcc3e5-9af7-49e6-ad7a-a760bd12dc4a/instructions/instruction.liquid
index bc614f81..182a2584 100644
--- a/src/Infrastructure/BotSharp.Core/data/agents/01fcc3e5-9af7-49e6-ad7a-a760bd12dc4a/instructions/instruction.liquid
+++ b/src/Infrastructure/BotSharp.Core/data/agents/01fcc3e5-9af7-49e6-ad7a-a760bd12dc4a/instructions/instruction.liquid
@@ -19,7 +19,6 @@ Follow these steps to handle user request:
 # {{ handler.description}}
 {% if handler.parameters and handler.parameters != empty -%}
 Parameters: 
-    - function: {{ handler.name }}
     {% for p in handler.parameters -%}
     - {{ p.name }} {% if p.required -%}(required){%- endif %}: {{ p.description }}{{ "\r\n    " }}
     {%- endfor %}
diff --git a/src/Plugins/BotSharp.Plugin.PythonInterpreter/InterpreterPlugin.cs b/src/Plugins/BotSharp.Plugin.PythonInterpreter/InterpreterPlugin.cs
index 075038e1..be2e7c06 100644
--- a/src/Plugins/BotSharp.Plugin.PythonInterpreter/InterpreterPlugin.cs
+++ b/src/Plugins/BotSharp.Plugin.PythonInterpreter/InterpreterPlugin.cs
@@ -1,8 +1,12 @@
+using BotSharp.Abstraction.Interpreters.Settings;
 using BotSharp.Plugin.PythonInterpreter.Hooks;
+using Microsoft.AspNetCore.Builder;
+using Python.Runtime;
+using System.IO;
 
 namespace BotSharp.Plugin.PythonInterpreter;
 
-public class InterpreterPlugin : IBotSharpPlugin
+public class InterpreterPlugin : IBotSharpAppPlugin
 {
     public string Id => "23174e08-e866-4173-824a-cf1d97afa8d0";
     public string Name => "Python Interpreter";
@@ -14,4 +18,24 @@ public class InterpreterPlugin : IBotSharpPlugin
         services.AddScoped<IAgentHook, InterpreterAgentHook>();
         services.AddScoped<IAgentUtilityHook, InterpreterUtilityHook>();
     }
+
+    public void Configure(IApplicationBuilder app)
+    {
+        var settings = app.ApplicationServices.GetRequiredService<InterpreterSettings>();
+
+        // For Python interpreter plugin
+        if (File.Exists(settings.Python.PythonDLL))
+        {
+            Runtime.PythonDLL = settings.Python.PythonDLL;
+            PythonEngine.Initialize();
+            PythonEngine.BeginAllowThreads();
+        }
+        else
+        {
+            Serilog.Log.Error("Python DLL found at {PythonDLL}", settings.Python.PythonDLL);
+        }
+
+        // Shut down the Python engine
+        // PythonEngine.Shutdown();
+    }
 }