Steam evades the window manager

[MutatingFunc]

System

• Amethyst version: 0.14.2 or 0.14.3b (Latest release & dev, older versions untested)
• macOS version: 10.15.1 (Catalina)

What's the problem?

Steam floats steadfastly.

Long version: Steam's window is not detected by Amethyst. It does not reserve or occupy a place in the tile layout. This occurs with the latest Steam version as of writing (About Steam says built Nov 14 2019).

How can it be reproduced?

Launch Steam using any layout (tested: Tall & 3Column Middle).

What applications are involved?

Steam.

Has anything fixed it, even temporarily?

No.

dotfile (if you have one)

Just using the Amethyst app & menu bar UI.

Screenshots

Problem is as described, would rather not provide screenshots unless necessary.

[comradesmith]

I can confirm I have the same problem. Please see my versions below.

macOS

Mojave 10.14.6, 2019 iMac

Amethyst

0.15.0 (84)

Steam

Built: Feb 11 2020, at 11L44L13
Steam package versions: 1581460722