Layout 'applications' option not working

[Foxxify1]

Before continuing, please confirm that

• You have read the usage instructions and tried the basic troubleshooting steps
• There are no open issues that match your problem
• The issue is also reproducible on Wayland

Describe the bug

I'm specifying an application class in a custom layout. I can't get any applications to actually snap to the zone, and haven't since setting up KZones ~9 months ago despite having the 'applications' option set, across updates and reboots.

To reproduce

I get the class name from Window Rules -> Add New -> Detect Window Properties. I've tried "vesktop", "spotify", "org.kde.dolphin", and a few others, but none of them work. I tried both one and multiple applications in the config. Here's my full custom layouts file:

[
    {
        "name": "Two Thirds",
        "padding": 0,
        "zones": [
            {
                "x": 0,
                "y": 0,
                "height": 100,
                "width": 67
            },
            {
                "x": 67,
                "y": 0,
                "height": 100,
                "width": 33
            },
            {
                "x": 67,
                "y": 0,
                "height": 50,
                "width": 33
            },
            {
                "x": 67,
                "y": 50,
                "height": 50,
                "width": 33
            }
        ]
    },
    {
        "name": "Fullscreen",
        "zones": [
            {
                "x": 0,
                "y": 0,
                "height": 100,
                "width": 100,
                "applications": ["vesktop", "spotify"]
            }
        ]
    }
]

I unchecked KZones, hit Apply, then checked, and hit Apply after replacing the application class each time. Then I set my zone to Fullscreen, and opened/restarted the app. No app would snap to the zone.

Expected behavior

The app should snap to the zone when open/restarted

Screenshots

No response

KZones Version

Release v0.9.1

System Information

Operating System: CachyOS Linux
KDE Plasma Version: 6.6.4
KDE Frameworks Version: 6.25.0
Qt Version: 6.11.0
Kernel Version: 6.19.12-1-cachyos (64-bit)
Graphics Platform: Wayland
Processors: 12 × AMD Ryzen 5 5600X 6-Core Processor
Memory: 32 GiB of RAM (31.3 GiB usable)
Graphics Processor: NVIDIA GeForce RTX 2080 Ti
Product Name: B550M Pro4

Log output

[gerritdevriese]

Hi, I can confirm vesktop and org.kde.dolphin are the correct classnames as they work for me.

Then I set my zone to Fullscreen, and opened/restarted the app.

I assume you mean you set the layout to the one containing your fullscreen zone?

The only thing I can think of right now is that you have conflicting filters set up.