fastapi>=0.104.0
uvicorn[standard]>=0.24.0
pydantic>=2.5.0
litellm>=1.0.0
tiktoken>=0.5.0
httpx>=0.25.0
python-dotenv>=1.0.0
transformers>=4.30.0
torch>=2.0.0
# NVIDIA Multi-head Classifier for 3-tier routing
# nvidia/prompt-task-and-complexity-classifier will be loaded via transformers
pytest>=7.4.0
pytest-asyncio>=0.21.0