We'd like to automate both code-signing and notarization. Now that Steve has figured out the process for using the command-line tools (
stapler), we think this will be possible.
There are still some open questions. One is whether Vuo users will have to install Xcode to obtain
altool. You wouldn't actually have to use Xcode, you'd just need to download and install it. We'll have to see if this will be necessary, or if it would be legal and practical to bundle
altool with Vuo.