Fix sequential planning infinite loop.

src/Infrastructure/BotSharp.Abstraction/Routing/IRoutingService.cs

@@ -40,4 +40,6 @@ public interface IRoutingService
     /// <param name="message"></param>
     /// <returns></returns>
     Task<RoleDialogModel> InstructDirect(Agent agent, RoleDialogModel message);
+
+    Task<string> GetConversationContent(List<RoleDialogModel> dialogs, int maxDialogCount = 50);
 }

src/Infrastructure/BotSharp.Abstraction/Routing/Models/DecomposedStep.cs

@@ -6,4 +6,7 @@ public class DecomposedStep
 
     [JsonPropertyName("total_remaining_steps")]
     public int TotalRemainingSteps { get; set; }
+
+    [JsonPropertyName("stop_reason")]
+    public string? StopReason { get; set; }
 }

src/Infrastructure/BotSharp.Core/Routing/Planning/SequentialPlanner.cs

@@ -33,6 +33,18 @@ public class SequentialPlanner : IPlaner
             _lastInst.Reason = $"{decomposation.TotalRemainingSteps} left.";
             return _lastInst;
         }
+        else if (decomposation.TotalRemainingSteps == 0)
+        {
+            // Tell router all steps are done
+            dialogs.Add(new RoleDialogModel(AgentRole.Assistant,  decomposation.StopReason)
+            {
+                CurrentAgentId = router.Id,
+                FunctionName = nameof(SequentialPlanner),
+                MessageId = messageId
+            });
+            router.TemplateDict["conversation"] = router.TemplateDict["conversation"].ToString().TrimEnd() + 
+                $"\r\n{router.Name}: {decomposation.StopReason}";
+        }
 
         var next = GetNextStepPrompt(router);
 

src/Infrastructure/BotSharp.Core/data/agents/01fcc3e5-9af7-49e6-ad7a-a760bd12dc4a/templates/planner_prompt.sequential.get_remaining_task.liquid

@@ -3,4 +3,4 @@ If a specific step has been exectued, you will get something indicates the resul
 If there is no any result provided, it means all the steps have not been executed yet.
 You need to figure out which steps have not been completed.
 Tell me what is the first remaining step from user steps that have not been completed based on the context. 
-Output in JSON { "description": "step detail with arguments", "total_remaining_steps": 0}
+Output in JSON { "description": "step detail with arguments", "total_remaining_steps": 0, "stop_reason": "the reason why it should total remaining steps is zero"}

src/Infrastructure/BotSharp.Core/data/agents/01fcc3e5-9af7-49e6-ad7a-a760bd12dc4a/templates/planner_prompt.sequential.liquid

@@ -1,4 +1,2 @@
 In order to sequentially execute user tasks,
-What is the next step based on the CONVERSATION?
-Put the next step detail in reason.
-Don't response to user if there is any step that has not been completed.
+What is the next step based on the CONVERSATION?

src/Plugins/BotSharp.Plugin.WebDriver/Drivers/IWebBrowser.cs

@@ -2,7 +2,9 @@ namespace BotSharp.Plugin.WebDriver.Drivers;
 
 public interface IWebBrowser
 {
-    Agent Agent { get; }
-    void SetAgent(Agent agent);
     Task LaunchBrowser(string? url);
+    Task InputUserText(Agent agent, BrowsingContextIn context, string messageId);
+    Task InputUserPassword(Agent agent, BrowsingContextIn context, string messageId);
+    Task ClickElement(Agent agent, BrowsingContextIn context, string messageId);
+    Task GoToPage(Agent agent, BrowsingContextIn context, string messageId);
 }

src/Plugins/BotSharp.Plugin.WebDriver/Drivers/PlaywrightDriver/PlaywrightInstance.cs

@@ -24,8 +24,13 @@ public class PlaywrightInstance : IDisposable
             {
                 Headless = false,
                 Channel = "chrome",
-                Args = new string[]
+                IgnoreDefaultArgs = new[]
                 {
+                    "enable-automation"
+                },
+                Args = new[]
+                {
+                    "--disable-infobars"
                     // "--start-maximized"
                 }
             });

src/Plugins/BotSharp.Plugin.WebDriver/Drivers/PlaywrightDriver/PlaywrightWebDriver.InputUserText.cs

@@ -12,12 +12,14 @@ public partial class PlaywrightWebDriver
         // Find by text exactly match
         var elements = _instance.Page.GetByRole(AriaRole.Textbox, new PageGetByRoleOptions
         {
-            Name = context.ElementName
+            Name = context.ElementText
         });
         var count = await elements.CountAsync();
-
-        elements = _instance.Page.GetByPlaceholder(context.ElementName);
-        count = await elements.CountAsync();
+        if (count == 0)
+        {
+            elements = _instance.Page.GetByPlaceholder(context.ElementText);
+            count = await elements.CountAsync();
+        }
 
         if (count == 0)
         {
@@ -25,7 +27,7 @@ public partial class PlaywrightWebDriver
             var html = await FilteredInputHtml();
             var htmlElementContextOut = await driverService.InferElement(agent,
                 html,
-                context.ElementName,
+                context.ElementText,
                 messageId);
             elements = Locator(htmlElementContextOut);
         }

src/Plugins/BotSharp.Plugin.WebDriver/Functions/InputUserTextFn.cs

@@ -24,7 +24,12 @@ public class InputUserTextFn : IFunctionCallback
         var agent = await agentService.LoadAgent(message.CurrentAgentId);
         await _driver.InputUserText(agent, args, message.MessageId);
 
-        message.Content = $"Input text \"{args.InputText}\" successfully.";
+        message.Content = $"Input text \"{args.InputText}\"";
+        if (args.PressEnter.HasValue && args.PressEnter.Value)
+        {
+            message.Content += " and pressed Enter";
+        }
+        message.Content += " successfully.\"";
 
         return true;
     }

src/Plugins/BotSharp.Plugin.WebDriver/data/agents/f3ae2a0f-e6ba-4ee1-a0b9-75d7431ff32b/functions.json

@@ -71,9 +71,9 @@
     "parameters": {
       "type": "object",
       "properties": {
-        "element_name": {
+        "element_text": {
           "type": "string",
-          "description": "the html input box element name."
+          "description": "text or placeholder shown in the element."
         },
         "input_text": {
           "type": "string",
@@ -84,7 +84,7 @@
           "description": "whether to press Enter key"
         }
       },
-      "required": [ "element_name", "input_text" ]
+      "required": [ "element_text", "input_text" ]
     }
   },
   {
@@ -131,7 +131,7 @@
         },
         "element_text": {
           "type": "string",
-          "description": "text shown in the element."
+          "description": "text or placeholder shown in the element."
         },
         "match_rule": {
           "type": "string",