fix: Added logs

examples/studio/conversational-rag/rag-engine.ts

@@ -27,33 +27,41 @@ async function waitForFileProcessing(
 async function uploadGetUpdateDelete(fileInput, path) {
   const client = new AI21({ apiKey: process.env.AI21_API_KEY });
   try {
-    console.log(`Uploading file with id ${fileInput}`);
+    console.log(`Starting upload for file:`, typeof fileInput);
     const uploadFileResponse: UploadFileResponse = await client.files.create({
       file: fileInput,
       path: path,
     });
-    console.log(`Uploaded file with id ${uploadFileResponse}`);
+    console.log(`✓ Upload completed. File ID: ${uploadFileResponse.fileId}`);
 
+    console.log('Waiting for file processing...');
     let file: FileResponse = await waitForFileProcessing(client, uploadFileResponse.fileId);
-    console.log(file);
+    console.log(`✓ File processing completed with status: ${file.status}`);
 
     if (file.status === 'PROCESSED') {
-      console.log('Now updating the file labels and publicUrl...');
+      console.log('Starting file update...');
       await client.files.update({
         fileId: uploadFileResponse.fileId,
         labels: ['test99'],
         publicUrl: 'https://www.miri.com',
       });
       file = await client.files.get(uploadFileResponse.fileId);
-      console.log(file);
+      console.log('✓ File update completed');
     } else {
-      console.log(`File did not processed well, ended with status ${file.status}`);
+      console.log(`⚠ File processing failed with status ${file.status}`);
+      return; // Exit early if processing failed
     }
 
-    console.log('Now deleting the file');
+    console.log('Starting file deletion...');
     await client.files.delete(uploadFileResponse.fileId);
+    console.log('✓ File deletion completed');
+
+    // Add buffer time between operations
+    await sleep(2000);
+
   } catch (error) {
-    console.error('Error:', error);
+    console.error('❌ Error in uploadGetUpdateDelete:', error);
+    throw error;
   }
 }
 
@@ -71,22 +79,29 @@ if (isBrowser) {
   /* Run all operations sequentially */
   (async () => {
     try {
+      console.log('=== Starting first operation ===');
       // First operation - upload file from path
       const filePath = path.join(process.cwd(), 'examples/studio/conversational-rag/files', 'meerkat.txt');
       await uploadGetUpdateDelete(filePath, Date.now().toString());
+      console.log('=== First operation completed ===\n');
+      await sleep(2000);
 
+      console.log('=== Starting second operation ===');
       // Second operation - upload file from File instance
       const fileContent = Buffer.from(
         'Opossums are members of the marsupial order Didelphimorphia endemic to the Americas.',
       );
       const dummyFile = new File([fileContent], 'example.txt', { type: 'text/plain' });
-      console.log('Running file upload in Node environment');
       await uploadGetUpdateDelete(dummyFile, Date.now().toString());
+      console.log('=== Second operation completed ===\n');
+      await sleep(2000);
 
-      // Finally, list the files
+      console.log('=== Starting file listing ===');
       await listFiles();
+      console.log('=== File listing completed ===');
     } catch (error) {
-      console.error(error);
+      console.error('❌ Main execution error:', error);
+      process.exit(1); // Exit with error code if something fails
     }
   })();
 }