DATABASE_URL=postgresql://admin:password123@db.example.com:5432/myapp
ANTHROPIC_API_KEY=sk-ant-api03-testkey1234567890abcdefghijklmnopqrstuvwxyz
AWS_ACCESS_KEY_ID=AKIAIOSFODNN7EXAMPLE
AWS_SECRET_ACCESS_KEY=wJalrXUtnFEMI/K7MDENG/bPxRfiCYEXAMPLEKEY
SECRET_TOKEN=aB3dE5fG7hI9jK1lM3nO5pQ7rS9tU1vW3xY5zA7bC9dE1fG3hI5jK7lM9n
