openai==1.30.5 tiktoken==0.7.0 langchain==0.2.3 langchain-community==0.2.4 langchain-huggingface==0.0.3 chromadb==0.5.0 sentence-transformers==3.0.0 python-dotenv==1.0.1 llama-index-core==0.10.50 llama-parse==0.4.4 llama-index-readers-file==0.1.25