Nice. I made a similar thing as a TamperMonkey script that I can turn on and off on any website, it even includes a speed-controlled-voice that can read it for me.
One small annoyance with your app is the instructions in the welcome were tiny. Took me well over a minute to figure out how to control the thing, until I finally found those small hand icons in the right corner. You should consider adding these to the first page of welcome using a large-er size or something.
Maybe in the circles you circled in ... where I am from, I never had anyone saying "belt-and-suspenders" or "load-bearing" or "boil the ocean" or "swing for the fences" when talking about engineering topics. The only one who I heard say "circle-back to you" was Psaki.
You get "Grok Build" (the CLI) that uses the Cursor and/or Grok 4.5 models when you buy SuperGrok, which is like $300/year. I don't know if there is a feature-to-feature comparison by anyone on this, but you can get access to these models with unmetered tokens with SuperGrok.
It depends how much of that is services. If the device is hardware constrained, having an option to boot into a different set of services can be useful. Like a way to have more than a single lean thing, instead of a single bloated one.
Originally the word "Kanban" was used by Toyota to describe their card system that helped them achieve several important things, one of them was to NOT work on too many things at once. The other one was to visualize the work. And in general Kanban was used to manage the flow of work so that defects don't get through.
This tool on the other hand is all about "jam as much work as you can come up with into being created in parallel". Obviously there is no managing of any flow of quality outputs, and no limiting of any work because you just shove everything into the agent and burn tokens like crazy.
Calling this a "Kanban" really irks me ... its like blasphemy or something.
It is a way to switch into a different configs. Just like when you switch to a new set of packages when you update your channels (or flake) and you get activated with the new versions. Same thing with specializations, just you can choose to have a different set of packages activated and enabled in each different specialization. Like having multiple different configs in one.
It is just a Linux device. Other people will install NixOS on it anyway, and use specializations if the whole idea of swapping device roles in-and-out is viable. I don't really understand why would the team that already got a full plate decide to also invent a whole new Linux system while they're creating their hardware device.
Instead of re-inventing Linux distributions for FlipperOS on top of Debian. They should just choose to base it on NixOS which already has these "profiles" as a built-in feature called "Specializations" https://wiki.nixos.org/wiki/Specialisation