# Core dependencies for Chart Generation Gradio App
# Ready for HuggingFace Spaces deployment

# Gradio for web interface
gradio>=4.0.0

# Data processing
pandas>=2.0.0
numpy>=1.24.0

# Visualization
matplotlib>=3.7.0
Pillow>=10.0.0

# LLM APIs
openai>=1.0.0
anthropic>=0.18.0

# Environment variables
python-dotenv>=1.0.0

# Standard library helpers (usually included, but explicit is better)
# json, re, base64, mimetypes, pathlib - all included in Python stdlib