Aqui mesmo bug na fonte, tudo junto, segue as versões usadas aqui:
faiss_cpu==1.9.0.post1
langchain==0.3.14
langchain_community==0.3.14
langchain_core==0.3.29
langchain_huggingface==0.1.2
langchain_ollama==0.2.2
langchain_openai==0.2.14
langchain_text_splitters==0.3.5
python-dotenv==1.0.1
streamlit==1.41.1
torch==2.5.1+cu124
rodando via GPU.