toggleShaderEffects stops functioning after cycling toggleFocusMode

[oising]

Windows Terminal version (or Windows build number)

1.7.572.0

Other Software

No response

Steps to reproduce

1. install custom shader (e.g. https://github.com/Hammster/windows-terminal-shaders )
2. bind toggleShaderEffects and toggleFocusMode in settings
3. toggle shader on
4. toggle focus on
5. toggle focus off
6. toggle shader off
7. toggle shader on -- this should fail (shader remains off and cannot be turned on). If it turns on, repeat from step 4 - it will fail the second or third time around.

This behavior seems tab-specific, as a new tab will allow the sequence above to be repeated (until that new tab is also unresponsive to toggling shader on/off).

Expected Behavior

shader toggle should always work.

Actual Behavior

shader toggle stops working.

[zadjii-msft]

Holy crap yea I was able to repro this. What the heck? There's no way that these should interact with each other at all!

FYI I think I hit it by doing 4, 6, 5, 7 - that's the sequence that finally did it for me.

Also for future note:

        { "command": "toggleShaderEffects", "keys": "ctrl+r", "name": "Toggle pixel shader effects" },
        { "command": "toggleFocusMode", "keys": "ctrl+f" },

[oising]

@zadjii-msft Ok, good -- glad you could repro it. Definitely a heisenbug.

[zadjii-msft]

Hm. I think this has gone away on newer builds/? At least the old repro case doesn't seem to repro it for me anymore...