Flask>=3.0
Flask-SQLAlchemy>=3.1
Flask-Login>=0.6
openpyxl>=3.1
# Production servers beyond shared hosting (optional, for the VPS stage):
# gunicorn>=21.0
# For MySQL on cPanel/VPS (optional): PyMySQL>=1.1
# For PostgreSQL on VPS (optional): psycopg2-binary>=2.9
