Update app.py

app.py

@@ -21,7 +21,8 @@ print("-----------")
 
 
 # Create Chroma vector store for API embeddings
-api_db = Chroma.from_documents(documents, api_hf_embeddings, collection_name="api-collection")
+#api_db = Chroma.from_documents(documents, api_hf_embeddings, collection_name="api-collection")
+api_db = Chroma.from_texts(documents, api_hf_embeddings, collection_name="api-collection")
 
 class PDFRetrievalTool:
     def __init__(self, retriever):