requirements.txt

# Core FastAPI dependencies
fastapi[standard]
pydantic-settings>=2.0.3
jinja2>=3.1.2
python-multipart>=0.0.6
httpx>=0.25.0

# Database dependencies
sqlalchemy>=2.0.22
sqlmodel>=0.0.8
alembic>=1.12.1

# Database drivers (uncomment as needed)
# Default database
psycopg2-binary>=2.9.9  # PostgreSQL
sqlalchemy-cockroachdb>=2.0.2  # CockroachDB
# pymysql>=1.1.0  # MySQL/MariaDB
# mysqlclient>=2.2.0  # Alternative MySQL driver
# cx_Oracle>=8.3.0  # Oracle
# pyodbc>=5.0.1  # Microsoft SQL Server
# fdb>=2.0.2  # Firebird

# External database dialects (uncomment as needed)
# pymongo>=4.6.1  # MongoDB
# cassandra-driver>=3.28.0  # Cassandra
# ibm_db_sa>=0.4.0  # IBM DB2
# hdbcli>=2.19.0  # SAP HANA
# snowflake-sqlalchemy>=1.5.1  # Snowflake
# redshift_connector>=2.0.918  # Amazon Redshift
# pybigquery>=0.10.2  # Google BigQuery

# Authentication and security
python-jose>=3.3.0
passlib>=1.7.4
bcrypt>=4.0.1
email-validator>=2.0.0

# Storage and utilities
boto3>=1.37.0
python-dotenv>=1.0.0
faker>=19.0.0