I’ve been meaning to try Apple’s Shortcuts app. Your post nudged me to finally do so; thank you .
This adds another effective method for those who prefer to transfer projects using ZIP files rather than sync them. The final panel I get before the project is sent to Scrivener’s folder which already holds a version of the project:
If one chooses Keep Both, the project name is appended sequentially. For this test, I extracted an archive stored in Sync app cloud service using Shortcuts app.