requirements.txt

# requirements.txt - Dependencies for Disaster Response Assistant with Gemma 3n

# Core Framework
fastapi==0.104.1
uvicorn[standard]==0.24.0
pydantic==2.5.0
python-multipart==0.0.6

# Database
sqlalchemy==2.0.23
sqlite3  # Built into Python

# Authentication & Security
python-jose[cryptography]==3.3.0
passlib[bcrypt]==1.7.4
python-multipart==0.0.6

# AI/ML Libraries
torch>=2.0.0
torchvision>=0.15.0
transformers>=4.35.0
accelerate>=0.24.0
bitsandbytes>=0.41.0  # For quantization
optimum>=1.14.0

# Audio Processing
openai-whisper>=20231117
librosa>=0.10.1
scipy>=1.11.0
soundfile>=0.12.1

# Image Processing
pillow>=10.0.0
opencv-python>=4.8.0

# PDF Generation & Templates
weasyprint>=60.0
jinja2>=3.1.2
reportlab>=4.0.0

# Web & HTTP
requests>=2.31.0
aiofiles>=23.2.1
httpx>=0.25.0

# Data Processing
numpy>=1.24.0
pandas>=2.1.0
psutil>=5.9.0  # System monitoring

# Mapping & Geospatial
geopy>=2.4.0  # Optional for geocoding
folium>=0.15.0  # Optional for advanced mapping

# Utilities
python-dotenv>=1.0.0
pyyaml>=6.0.1
tqdm>=4.66.0
python-dateutil>=2.8.2

# Development Tools (Optional)
pytest>=7.4.0
pytest-asyncio>=0.21.0
black>=23.9.0
flake8>=6.1.0

# Production Deployment (Optional)
gunicorn>=21.2.0  # For production WSGI
redis>=5.0.0  # For caching/message queuing
celery>=5.3.0  # For background tasks

# Optional: Database drivers for production
# psycopg2-binary>=2.9.7  # PostgreSQL
# pymysql>=1.1.0  # MySQL

# Optional: Cloud storage
# boto3>=1.29.0  # AWS S3
# google-cloud-storage>=2.10.0  # Google Cloud

# Optional: Monitoring
# prometheus-client>=0.19.0
# sentry-sdk>=1.38.0

# Platform-specific dependencies
# Windows
# pywin32>=306; sys_platform == "win32"

# macOS
# pyobjc>=10.0; sys_platform == "darwin"

# Linux
# python3-dev; sys_platform == "linux"