pydantic==1.10.11 pypdf2==2.12.1 zhipuai<2 tiktoken>=0.3.3 requests[socks] protobuf==3.18 transformers>=4.27.1 scipdf_parser>=0.52 python-markdown-math pymdown-extensions websocket-client beautifulsoup4 prompt_toolkit latex2mathml python-docx mdtex2html anthropic pyautogen colorama Markdown pygments pymupdf openai arxiv numpy rich