Hi Max,   thanks for the response.  I do not want to add action in an app right away, I just want to invoke action from command prompt.  My folder structure is same as what defined in this https://developer.adobe.com/runtime/docs/guides/using/creating_actions/#wskdeploy-manifest-file I am new to yam...

hey heinm,    I am building action using aio runtime, it requires some package could you help me out on how to add nodemodule dependency in manifest.yaml.   Thanks Manjunath