I don't see it called out in the app's marketing, but one of the neat possibilities of having a separate app on the home screen is that you should be able to launch a workflow through Siri. And I think that's very cool
UPDATE: I was able to get siri support by creating a contact called "Workflows" and adding the x-callback-url as a URL for the contact. I can say "Workflows" to Siri and she will show me a list of all my workflows, and I can select the one I want from a list.
The only tricky part was getting the x-callback-url out of the data: URL since the contacts app won't open data: urls. Yay!
PS. I LOVE this app so much. Thank you thank you thank you thank you!
This is incredibly clever. We have a completely separate, but equally crazy hack that we were thinking of using to implement this. But well done. And so glad you like it :)
UPDATE 2: I was nearly able to create a workflow to create a contact automatically. Unfortunately the "get contents of url" task doesn't support data URIs.