Suppress show of simple Types in CLI

hi,
in my requirement im changing the user password, for this im using the simpleType to fetch current and new password, but i need to suppress the echo of password in cli something like “***” instead of real password,
im using clispec because i have to follow a specific command syntax which is not possible through yang.

is there any annotation for simpleType in clispec just like suppress-echo in yang…

thanks

Not sure how you are using the simpleType to fetch anything but registering a callpoint for CLI completion?