CLI for testing features for Software templates and printing parameters

[hasty canyon]

#support
Context: I am setting up software templates. Is there a cli tool that I can use to test the software templates variables, inputs, outputs, etc rather than testing it via UI.

Also, is there a way to print the parameters values? I could see there's an option for printing it via bash - https://backstage.io/docs/features/software-templates/writing-templates#the-templating-syntax - but not sure where to use it

CLI for testing features for Software templates and printing parameters

[hasty canyon]

for example
I want to print the values/parameters accepted in the input parameters section in the debug step - for example - here I want to see the value of repoURL in the debug log step. how to do it?