[Lazarus] How can a program executing a command via TProcess detect an input prompt and create a graphical dialog for the input?

[Frank Church]

How can a Lazarus/FPC program that is executing a command via
TProcessdetect an input prompt and create a graphical dialog for the
input?

e.g. say I execute an ssh command via TProcess which requires a password to
be input - how could it detect it, prompt for it with a graphical dialog
and pass it on for the command to continue?

-- 
Frank Church

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