DryOS shell which can be started from EventShell.

typing ? lists all available commands. Example from RP:

Dry[WarpPUX]> ?
[Kern]
 extask  memmap  meminfo  mkcfg  dminfo  exobjinfo  stdlibcfg  efatcfg 
 sysvers  xd  xm  prio  resume  suspend  release  sem  mutex  event  mq  exit 
[Utility]
 uart_change 

dminfo efatcfg event exit exobjinfo extask meminfo memmap mkcfg mq mutex prio release resume sem stdlibcfg suspend sysvers xd xm

uart_change

netlog