# =============================
# Core Dependencies (always required)
# =============================
numpy>=1.26.0
scikit-learn>=1.4.0
requests>=2.31.0
python-dotenv>=1.0.0
pydantic>=2.0.0

# =============================
# Image Processing
# =============================
pillow>=10.0.0

# =============================
# Optional ML & audio dependencies
# =============================
gtts>=2.4.0  # Free Google Text-to-Speech (no API keys required)

# Uncomment or install separately:
# torch>=2.2.0
# transformers>=4.40.0
# opencv-python-headless>=4.9.0
# deepface>=0.0.75
# sounddevice>=0.4.9
# soundfile>=0.12.1
# librosa>=0.10.0

# =============================
# For development
# =============================
# pytest>=6.0.0
# pytest-cov>=4.0.0
# black>=21.0.0
# flake8>=3.9.0
# mypy>=0.800
# isort>=5.0.0


