FlowState 0.2.2

One fix, found while trying to demonstrate the feature to a tester.

Fixed

Themes can be imported again. Exporting a theme produced a file that
Import would not let you select. The app declared its own file type in
code but never declared a filename extension for it, so Save wrote a
.flowtheme file and Import then filtered for a type nothing on disk
could match — a theme could be sent to someone and never opened.

Themes are JSON, so they are now saved and opened as plain .json
files. A theme exported by 0.2.1 is already JSON inside: rename it to
end in .json and this build will import it.

Clearer

Corners had a preset menu and a radius slider setting the same number,
with no indication of which one won. The slider stays; it can express
everything the presets could.

"Motion" is now "Animation speed", which is what it changes, and it says
that Reduce Motion in macOS overrides it.

Installing

Open the disk image and drag FlowState to Applications, replacing the
older copy. macOS asks once to confirm an app downloaded from the
internet — that is normal for anything not from the App Store.

macOS 15 or later · Apple silicon and Intel · signed and notarized.