cleantext==1.1.4 elasticsearch7==7.17.12 faiss_cpu==1.9.0 fastapi==0.117.1 hazm==0.10.0 langchain_openai==0.3.33 numpy==1.21.5 openai==1.108.1 pandas==2.3.2 pydantic==2.11.9 scikit_learn==1.7.2 sentence_transformers==2.5.1 torch==2.4.0 torch==2.1.2 transformers==4.55.1