fix(featureDev): 'Code changes summary' component when only 1 file was updated (#4439)

Author: dianaabv16

plugins/amazonq/mynah-ui/src/mynah-ui/ui/apps/featureDevChatConnector.ts

@@ -158,14 +158,15 @@ export class Connector {
                 ...messageData.deletedFiles,
             ])
             const answer: ChatItem = {
-                type: ChatItemType.CODE_RESULT,
+                type: ChatItemType.ANSWER,
                 relatedContent: undefined,
                 followUp: undefined,
                 canBeVoted: true,
                 codeReference: messageData.references,
                 // TODO get the backend to store a message id in addition to conversationID
                 messageId: messageData.messageID ?? messageData.triggerID ?? messageData.conversationID,
                 fileList: {
+                    rootFolderTitle: 'Changes',
                     filePaths: (messageData.filePaths as DiffTreeFileInfo[]).map(path => path.zipFilePath),
                     deletedFiles: (messageData.deletedFiles as DiffTreeFileInfo[]).map(path => path.zipFilePath),
                     actions,

plugins/amazonq/mynah-ui/src/mynah-ui/ui/main.ts

@@ -267,8 +267,9 @@ export const createMynahUI = (ideApi: any, featureDevInitEnabled: boolean, codeT
         },
         onFileComponentUpdate: (tabID: string, filePaths: DiffTreeFileInfo[], deletedFiles: DiffTreeFileInfo[]) => {
             const updateWith: Partial<ChatItem> = {
-                type: ChatItemType.CODE_RESULT,
+                type: ChatItemType.ANSWER,
                 fileList: {
+                    rootFolderTitle: 'Changes',
                     filePaths: filePaths.map(i => i.zipFilePath),
                     deletedFiles: deletedFiles.map(i => i.zipFilePath),
                     details: getDetails(filePaths),