DinimixisDEMZ/R.E.A.C.T.O.R ? reverse-engineered prompt

Build me a Linux desktop app in Python that helps me compare and choose the best scx CPU scheduler.

I want a clean GTK 4 and Libadwaita interface where I can see which schedulers are available, run performance benchmarks, and get a simple recommendation for the best one based on results and adjustable preferences like power, responsiveness, and smoothness. It should keep a history of past runs in SQLite, show trends and comparisons over time, and include useful charts so I can understand what changed.

Also add live diagnostics for CPU, memory, temperature, current scheduler, and sched_ext events, plus a way to open scxtop inside the app for advanced monitoring. The app should verify compatibility with the kernel and required components, work on Linux, and support multiple languages with gettext.

If you need to check the latest docs for scxctl, stress ng, or GTK widgets, look them up online.