diff --git a/src/main/kotlin/cc/unitmesh/devti/connector/openai/OpenAIConnector.kt b/src/main/kotlin/cc/unitmesh/devti/connector/openai/OpenAIConnector.kt
index 264a9348d4..6ba3a8fb67 100644
--- a/src/main/kotlin/cc/unitmesh/devti/connector/openai/OpenAIConnector.kt
+++ b/src/main/kotlin/cc/unitmesh/devti/connector/openai/OpenAIConnector.kt
@@ -30,6 +30,7 @@ import java.time.Duration
 
 
 class OpenAIConnector : CodeCopilot {
+    private val promptGenerator = PromptGenerator()
     private var service: OpenAiService
 
     private val timeout = Duration.ofSeconds(600)
diff --git a/src/main/kotlin/cc/unitmesh/devti/connector/openai/PromptGenerator.kt b/src/main/kotlin/cc/unitmesh/devti/connector/openai/PromptGenerator.kt
index 8ef5bf89a3..22b6c811e5 100644
--- a/src/main/kotlin/cc/unitmesh/devti/connector/openai/PromptGenerator.kt
+++ b/src/main/kotlin/cc/unitmesh/devti/connector/openai/PromptGenerator.kt
@@ -2,7 +2,6 @@ package cc.unitmesh.devti.connector.openai
 
 import cc.unitmesh.devti.analysis.DtClass
 import cc.unitmesh.devti.flow.model.SimpleProjectInfo
-import com.intellij.openapi.util.NlsSafe
 import java.io.InputStream
 
 class PromptGenerator {
@@ -34,14 +33,6 @@ class PromptGenerator {
             .replace("{storyDetail}", storyDetail)
     }
 
-    fun codeComplete(methodCode: String, className: @NlsSafe String?): String {
-        val promptText: InputStream = getResource("copilot/code_complete")!!
-        val promptTextString = promptText.bufferedReader().use { it.readText() }
-        return promptTextString
-            .replace("{code}", methodCode)
-            .replace("{className}", className ?: "")
-    }
-
     fun autoComment(methodCode: String): String {
         val promptText: InputStream = getResource("copilot/code_comments")!!
         val promptTextString = promptText.bufferedReader().use { it.readText() }
@@ -49,13 +40,6 @@ class PromptGenerator {
             .replace("{code}", methodCode)
     }
 
-    fun codeReview(text: String): String {
-        val promptText: InputStream = getResource("copilot/code_review")!!
-        val promptTextString = promptText.bufferedReader().use { it.readText() }
-        return promptTextString
-            .replace("{code}", text)
-    }
-
     fun findBug(text: String): String {
         val promptText: InputStream = getResource("copilot/find_bug")!!
         val promptTextString = promptText.bufferedReader().use { it.readText() }
diff --git a/src/main/kotlin/cc/unitmesh/devti/flow/AutoDevFlow.kt b/src/main/kotlin/cc/unitmesh/devti/flow/AutoDevFlow.kt
index aa7b3377b3..170eb5c557 100644
--- a/src/main/kotlin/cc/unitmesh/devti/flow/AutoDevFlow.kt
+++ b/src/main/kotlin/cc/unitmesh/devti/flow/AutoDevFlow.kt
@@ -144,8 +144,10 @@ class AutoDevFlow(
 
     // todo: log in here
     private fun executePrompt(promptText: String): String {
+        ui.add(promptText, true)
         return runBlocking {
             val prompt = connector.prompt(promptText)
+            ui.add(prompt, false)
             return@runBlocking prompt
         }
     }
diff --git a/src/main/kotlin/cc/unitmesh/devti/model/DtAnalysisModel.kt b/src/main/kotlin/cc/unitmesh/devti/model/DtAnalysisModel.kt
index c7f19f8ec7..7331b26d41 100644
--- a/src/main/kotlin/cc/unitmesh/devti/model/DtAnalysisModel.kt
+++ b/src/main/kotlin/cc/unitmesh/devti/model/DtAnalysisModel.kt
@@ -26,7 +26,7 @@ class DtClass(
      * //}
      * ```
      */
-    fun format(): String {
+    fun commentFormat(): String {
         val output = StringBuilder()
         output.append("// package: $packageName\n")
         output.append("// class $name {\n")
@@ -70,9 +70,31 @@ class DtClass(
         return output.toString()
     }
 
+    fun format(): String {
+        val output = StringBuilder()
+        output.append("class $name ")
+
+        val constructor = methods.find { it.name == this.name }
+        if (constructor != null) {
+            output.append("constructor(")
+            output.append(constructor.parameters.joinToString(", ") { "${it.name}: ${it.type}" })
+            output.append(")\n")
+        }
+
+        if (methods.isNotEmpty()) {
+            output.append("- methods: ")
+            // filter out constructor
+            output.append(methods.filter { it.name != this.name }.joinToString(", ") { method ->
+                "${method.name}(${method.parameters.joinToString(", ") { parameter -> "${parameter.name}: ${parameter.type}" }}): ${method.returnType}"
+            })
+        }
+
+        return output.toString()
+    }
+
     companion object {
         fun formatPsi(psiClass: PsiClass): String {
-            return fromPsi(psiClass).format()
+            return fromPsi(psiClass).commentFormat()
         }
 
         fun fromJavaFile(file: PsiJavaFileImpl?): DtClass {
diff --git a/src/main/kotlin/cc/unitmesh/devti/runconfig/AutoDevRunProfileState.kt b/src/main/kotlin/cc/unitmesh/devti/runconfig/AutoDevRunProfileState.kt
index 05671c7f8e..7fe7642283 100644
--- a/src/main/kotlin/cc/unitmesh/devti/runconfig/AutoDevRunProfileState.kt
+++ b/src/main/kotlin/cc/unitmesh/devti/runconfig/AutoDevRunProfileState.kt
@@ -5,6 +5,7 @@ import cc.unitmesh.devti.flow.AutoDevFlow
 import cc.unitmesh.devti.flow.JavaCrudProcessor
 import cc.unitmesh.devti.flow.kanban.impl.GitHubIssue
 import cc.unitmesh.devti.connector.openai.OpenAIConnector
+import cc.unitmesh.devti.gui.DevtiFlowToolWindowFactory
 import cc.unitmesh.devti.gui.chat.ChatBotActionType
 import cc.unitmesh.devti.gui.chat.ChatCodingComponent
 import cc.unitmesh.devti.gui.chat.ChatCodingService
@@ -22,6 +23,7 @@ import com.intellij.openapi.progress.ProgressIndicator
 import com.intellij.openapi.progress.ProgressManager
 import com.intellij.openapi.progress.Task
 import com.intellij.openapi.project.Project
+import com.intellij.openapi.wm.ToolWindowManager
 
 class AutoDevRunProfileState(
     val environment: ExecutionEnvironment,
@@ -37,6 +39,9 @@ class AutoDevRunProfileState(
     }
 
     override fun execute(executor: Executor?, runner: ProgramRunner<*>): ExecutionResult? {
+        val toolWindowManager = ToolWindowManager.getInstance(project).getToolWindow(DevtiFlowToolWindowFactory.id)
+        val contentManager = toolWindowManager?.contentManager
+
         val javaAuto = JavaCrudProcessor(project)
         val gitHubIssue = GitHubIssue(options.githubRepo(), githubToken)
 
@@ -47,8 +52,11 @@ class AutoDevRunProfileState(
 
         val autoDevFlow = AutoDevFlow(gitHubIssue, openAIRunner, javaAuto, contentPanel)
 
-        log.warn(configuration.toString())
-        log.warn(options.toString())
+        val content = contentManager?.factory?.createContent(contentPanel, chatCodingService.getLabel(), false)
+
+        contentManager?.removeAllContents(true)
+        contentManager?.addContent(content!!)
+        toolWindowManager?.activate(null)
 
         ProgressManager.getInstance().run(
             object : Task.Backgroundable(project, "Loading retained test failure", true) {
diff --git a/src/test/kotlin/cc/unitmesh/devti/model/DtClassTest.kt b/src/test/kotlin/cc/unitmesh/devti/model/DtClassTest.kt
index fc7207ef6a..9f8eaa27d1 100644
--- a/src/test/kotlin/cc/unitmesh/devti/model/DtClassTest.kt
+++ b/src/test/kotlin/cc/unitmesh/devti/model/DtClassTest.kt
@@ -1,6 +1,5 @@
 package cc.unitmesh.devti.analysis
 
-import cc.unitmesh.devti.analysis.DtClass.Companion.fromPsi
 import com.intellij.psi.JavaPsiFacade
 import com.intellij.psi.PsiElementFactory
 import com.intellij.testFramework.LightPlatformTestCase
@@ -26,7 +25,7 @@ class DtClassTest : LightPlatformTestCase() {
 
         val dtClass = DtClass.fromPsi(psiClass)
         assertEquals(
-            dtClass.format(), """// package: HelloController
+            dtClass.commentFormat(), """// package: HelloController
 // class HelloController {
 //   blogService: BlogService
 //   + hello(): String
@@ -87,7 +86,7 @@ public void setAttendees(List<String> attendees) {
 
         val dtClass = DtClass.fromPsi(psiClass)
         assertEquals(
-            dtClass.format(), """// package: BookingDTO
+            dtClass.commentFormat(), """// package: BookingDTO
 // class BookingDTO {
 //   roomId: String
 //   startTime: String