Bladesong concentration-check improvement suggestion

[ILikeLions]

Is your feature request related to a problem? Please describe.
This is not related to an existing problem. However, for the Bladesong feature, I feel like the JavaScript popup for bonus to concentration-based constitution checks is a little inefficient. I am a highly logical person, maybe even a bit on the Autism spectrum. To me, if I'm using hotkeys to set a toggle, either temporarily or permanently until I turn it off, I want to do as much as I can regarding that feature with a hotkey or maybe a set of hotkeys. I don't want to use my mouse to deal with a popup. It's not a big deal, just a bit frustrating.

Describe the solution you'd like
I think a better solution would be to find a way to engage the concentration-based constitution check without using JavaScript.

Describe alternatives you've considered
I recommend a separate hotkey option be set up specifically for this sub-feature. If the Bladesong feature is turned on, another hotkey set for the bonus to concentration-based constitution checks can now be activated. If Bladesong is not active, this hotkey cannot be activated and does nothing. This way a player can toggle Bladesong, or activate it temporarily, then immediately (or when needed) activate the concentration-based constitution check hotkey. No popup is needed, which is both faster and less invasive visually.

Additional context

Intrusive, frustrating, inefficient.