fix(amazonqFeatureDev): add retry step after user change workspace folder (#5413)

* fix(amazonqFeatureDev): add retry step after user change workspace folder

Problem
- When selected folder/workspace size its too large, we prompt to select a smaller one. However, after selected, user describe that doesn't retry again forcing to rewrite the prompt again.

Solution:
- This PR adds a retry button option after it changes the workspace folder and update the placeholder, allowing user choose rewrite the prompt or retry the previous one.

Author: tverney

packages/amazonq/.changes/next-release/Bug Fix-4ca70db9-154a-4c5d-a311-07e08e7bd56c.json

@@ -0,0 +1,4 @@
+{
+	"type": "Bug Fix",
+	"description": "Amazon Q /dev: include a retry option for the same prompt after folder reselection"
+}

packages/core/package.nls.json

@@ -300,6 +300,7 @@
     "AWS.amazonq.featureDev.pillText.sendFeedback": "Send feedback",
     "AWS.amazonq.featureDev.pillText.selectFiles": "Select files for context",
     "AWS.amazonq.featureDev.pillText.retry": "Retry",
+    "AWS.amazonq.featureDev.pillText.writeNewPrompt": "Write a new prompt",
     "AWS.amazonq.featureDev.pillText.reauthenticate": "Follow instructions to re-authenticate ...",
     "AWS.amazonq.featureDev.pillText.closeSession": "Close session",
     "AWS.amazonq.featureDev.pillText.selectOption": "Select an option above to proceed",

packages/core/src/amazonqFeatureDev/controllers/chat/controller.ts

@@ -717,6 +717,20 @@ export class FeatureDevController {
                 type: 'answer',
                 tabID: message.tabID,
             })
+            this.messenger.sendAnswer({
+                message: undefined,
+                type: 'system-prompt',
+                followUps: [
+                    {
+                        pillText: i18n('AWS.amazonq.featureDev.pillText.retry'),
+                        type: FollowUpTypes.Retry,
+                        status: 'warning',
+                    },
+                ],
+                tabID: message.tabID,
+            })
+            this.messenger.sendChatInputEnabled(message.tabID, true)
+            this.messenger.sendUpdatePlaceholder(message.tabID, i18n('AWS.amazonq.featureDev.pillText.writeNewPrompt'))
         }
 
         telemetry.amazonq_modifySourceFolder.emit({