psutil>=5.9.0
pyinstaller>=6.0.0
python-multipart>=0.0.6
paramiko>=2.11.0
bcrypt>=4.0.0
cachetools>=5.3.0
requests>=2.31.0
croniter>=2.0.0

# Database (SQLite 内置, 以下为可选)
sqlalchemy>=2.0.0
apscheduler>=3.10.0

# PostgreSQL 驱动
psycopg2-binary>=2.9.0

# MySQL 驱动
pymysql>=1.1.0
cryptography>=41.0.0