What type of license is consumed when running scripts like PostFrameScript in Husk?
If I don't import the hou module, will it still consume a license?

I'm considering performing post-processing using libraries like OpenImageIO.

A Houdini engine license is required on your license server. It's not always consumed, but seems to be a requirement that it exists.

Thank you for your reply!
I see, that's very interesting.