# --- Core Gradio Web UI ---
gradio>=5.0.0

# --- OpenAI API Integration ---
openai>=1.0.0
python-dotenv>=1.0.0

# --- Image Processing & Compositing ---
Pillow>=10.0.0
numpy>=1.24.0

# --- Computer Vision Engine (BiRefNet & PyTorch CPU) ---
# We force the CPU version of Torch to keep the Hugging Face Space lightweight
--find-links https://download.pytorch.org/whl/cpu
torch>=2.0.0
torchvision>=0.15.0

# Hugging Face Hub library to pull model weights dynamically
huggingface-hub>=0.19.0
requests>=2.31.0