blank-cb/blank-grabber ? reverse-engineered prompt

I want you to turn this into a harmless Windows demo app that looks like the original builder, but only for educational use.

Make it open with a simple GUI where I can set a name, icon, startup style options, and a few fake toggles, then generate a harmless test executable that just shows a fake status screen and a sample error message. It should not steal anything, hide itself, bypass security, persist on startup, or contact Discord or Telegram. If you need to, look up current docs online and use the safest modern approach for making a Windows desktop app.

Please make it easy to run from the project folder, keep the design similar to a basic builder, and include clear comments so I can understand how it works.