langchain-core>=1.2.26
pymupdf>=1.27.2.2
python-docx>=1.0.0
requests>=2.33.0
beautifulsoup4>=4.12.0

[all]
langchain-openai>=1.1.10
langchain-anthropic>=0.3.0
langchain-google-genai>=2.0.0
langchain-ollama>=0.2.0

[anthropic]
langchain-anthropic>=0.3.0

[gemini]
langchain-google-genai>=2.0.0

[ollama]
langchain-ollama>=0.2.0

[openai]
langchain-openai>=1.1.10
