fix(amazonqFeatureDev): add retry step after user change workspace folder aws#5413 (aws#4758)

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

* chore(amazonqFeatureDev): include changelog

* refactor(amazonqFeatureDev): remove lock not used

* refactor(amazonqFeatureDev): add revised string for input placeholder

Author: tverney

.changes/next-release/bugfix-9a3c52ef-3eb1-4199-af61-197255878642.json

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

plugins/amazonq/chat/jetbrains-community/src/software/aws/toolkits/jetbrains/services/amazonqFeatureDev/controller/FeatureDevController.kt

@@ -730,6 +730,21 @@ class FeatureDevController(
                 messageType = FeatureDevMessageType.Answer,
                 message = message("amazonqFeatureDev.follow_up.modified_source_folder", selectedFolder.path),
             )
+
+            messenger.sendAnswer(
+                tabId = tabId,
+                messageType = FeatureDevMessageType.SystemPrompt,
+                followUp = listOf(
+                    FollowUp(
+                        pillText = message("amazonqFeatureDev.follow_up.retry"),
+                        type = FollowUpTypes.RETRY,
+                        status = FollowUpStatusType.Warning
+                    )
+                ),
+            )
+
+            messenger.sendChatInputEnabledMessage(tabId, enabled = false)
+            messenger.sendUpdatePlaceholder(tabId = tabId, newPlaceholder = message("amazonqFeatureDev.placeholder.write_new_prompt"))
         }
 
         AmazonqTelemetry.modifySourceFolder(

plugins/core/resources/resources/software/aws/toolkits/resources/MessagesBundle.properties

@@ -96,6 +96,7 @@ amazonqFeatureDev.placeholder.generating_code=Generating code...
 amazonqFeatureDev.placeholder.iterate_plan=How can this plan be improved?
 amazonqFeatureDev.placeholder.new_plan=Describe your task or issue in as much detail as possible
 amazonqFeatureDev.placeholder.provide_code_feedback=Feedback, comments ...
+amazonqFeatureDev.placeholder.write_new_prompt=Write a new prompt
 amazonqFeatureDev.plan_generation.ask_for_feedback=Would you like to generate a suggestion for this? You'll review a file diff before inserting into your project.
 amazonqFeatureDev.plan_generation.deny_listed_error.failed_generation=I'm sorry, I'm having trouble generating a plan. Please try again.
 amazonqFeatureDev.plan_generation.failed_generation=I'm sorry, I ran into an issue while trying to generate a plan. Please try again.