New workflow_restart.py supports restarting IOM1 or IOM2 via:
- Network: prompts for password, IP, and IOM, sends GracefulRestart
- Serial: detects device, logs in, prompts for IOM, sends curl restart
Exit shifted from option 4 to option 5.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
