# Core framework - compatible versions
fastapi>=0.100.0,<0.116.0
uvicorn>=0.20.0,<0.35.0
pydantic>=2.0,<3.0
starlette>=0.35.0,<0.42.0

# Gradio and UI - stable version
gradio>=4.0,<5.0

# HTTP and networking - core only
httpx>=0.25.0,<0.29.0
requests>=2.28.0,<2.33.0

# Database - minimal setup
bcrypt>=4.0.0,<5.0.0

# AI essentials - lightweight
openai>=1.0.0,<2.0.0
huggingface-hub>=0.20.0,<1.0.0

# Basic utilities
python-dotenv>=1.0.0,<2.0.0
pyyaml>=6.0,<7.0
python-multipart>=0.0.6

# System utilities
pillow>=10.0.0
numpy>=1.20.0

# Additional basics
typing-extensions>=4.0.0
loguru>=0.7.0
tenacity>=8.0.0