fix(amazonqFeatureDev): include telemetry for empty scenario

Author: tverney

packages/core/src/amazonqFeatureDev/session/sessionState.ts

@@ -56,7 +56,8 @@ function registerNewFiles(
     fs: VirtualFileSystem,
     newFileContents: NewFileZipContents[],
     uploadId: string,
-    workspaceFolders: CurrentWsFolders
+    workspaceFolders: CurrentWsFolders,
+    conversationId: string
 ): NewFileInfo[] {
     const result: NewFileInfo[] = []
     const workspaceFolderPrefixes = getWorkspaceFoldersByPrefixes(workspaceFolders)
@@ -76,6 +77,10 @@ function registerNewFiles(
                       Object.values(workspaceFolderPrefixes).find((val) => val.index === 0)?.name ?? ''
                   ]
         if (folder === undefined) {
+            telemetry.amazonq_wsOrphanedDocuments.emit({
+                amazonqConversationId: conversationId,
+                credentialStartUrl: AuthUtil.instance.startUrl,
+            })
             getLogger().error(`No workspace folder found for file: ${zipFilePath} and prefix: ${prefix}`)
             continue
         }
@@ -169,7 +174,13 @@ abstract class CodeGenBase {
                 case CodeGenerationStatus.COMPLETE: {
                     const { newFileContents, deletedFiles, references } =
                         await this.config.proxyClient.exportResultArchive(this.conversationId)
-                    const newFileInfo = registerNewFiles(fs, newFileContents, this.uploadId, workspaceFolders)
+                    const newFileInfo = registerNewFiles(
+                        fs,
+                        newFileContents,
+                        this.uploadId,
+                        workspaceFolders,
+                        this.conversationId
+                    )
                     telemetry.setNumberOfFilesGenerated(newFileInfo.length)
 
                     return {
@@ -356,7 +367,13 @@ export class MockCodeGenState implements SessionState {
                 zipFilePath: f.zipFilePath,
                 fileContent: f.fileContent,
             }))
-            this.filePaths = registerNewFiles(action.fs, newFileContents, this.uploadId, this.config.workspaceFolders)
+            this.filePaths = registerNewFiles(
+                action.fs,
+                newFileContents,
+                this.uploadId,
+                this.config.workspaceFolders,
+                this.conversationId
+            )
             this.deletedFiles = [
                 {
                     zipFilePath: 'src/this-file-should-be-deleted.ts',

packages/core/src/shared/telemetry/vscodeTelemetry.json

@@ -969,6 +969,20 @@
                 }
             ]
         },
+        {
+            "name": "amazonq_wsOrphanedDocuments",
+            "description": "LLM generated orphaned documents for workspace scenario. This is useful to track how many times this is reached.",
+            "unit": "Count",
+            "metadata": [
+                {
+                    "type": "amazonqConversationId"
+                },
+                {
+                    "type": "credentialStartUrl",
+                    "required": false
+                }
+            ]
+        },
         {
             "name": "amazonq_approachThumbsUp",
             "description": "User clicked on the thumbs up button, to mention that they are satisfied",