# Next-Generation LLM Agent App Requirements
# ==========================================

# Core Gradio and LangChain
gradio>=4.0.0
langchain>=0.1.0
langchain-core>=0.1.0

# LLM Providers
google-generativeai>=0.3.0
groq>=0.4.0
openai>=1.0.0
mistralai>=0.0.8
huggingface-hub>=0.19.0
langchain-gigachat>=0.0.1

# Utilities
python-dotenv>=1.0.0
pydantic>=2.0.0
asyncio-mqtt>=0.11.0

# Optional: Vector similarity (if needed)
# sentence-transformers>=2.2.0
# faiss-cpu>=1.7.4

# PDF processing - PyMuPDF4LLM is the best library for LLM processing
pymupdf4llm>=0.0.1

# Observability
langsmith>=0.1.0
langfuse>=2.39.0

# Development and Testing
pytest>=7.0.0
pytest-asyncio>=0.21.0
black>=23.0.0
flake8>=6.0.0
ruff>=0.1.0  # Fast, modern Python linter (replaces black + flake8)