changes to app

app.py

@@ -35,8 +35,7 @@ def process_documents(files, collection_name, document_retrieval, vectorstore, c
             sambanova_api_key = os.environ.get('SAMBANOVA_API_KEY')
         document_retrieval = DocumentRetrieval(sambanova_api_key)
         _, _, text_chunks = parse_doc_universal(doc=files)
-        print(len(text_chunks))
-        print(text_chunks[0])
+        print(f'nb of chunks: {len(text_chunks)}')
         embeddings = document_retrieval.load_embedding_model()
         collection_id = str(uuid.uuid4())
         collection_name = f"collection_{collection_id}"