I'm trying to get workflows variables to parse in a Run Script action. I.e I want to run "/usr/local/bin/tag -a {var:tag} {var:files}" but the script parser tries to replace the colon with a forward slash.
Edit: Found out the answer myself (which was indeed fairly logical when you think about it). When using the recommended "with input as argv" setting, I could access the variables with $tag and $files. :-)