Jeardey/discord-fake-game-launcher ? reverse-engineered prompt

Build me a small desktop app that helps me pick one of Discord’s registered games and generate a dummy executable with the same name, so Discord thinks that game is running.

I want a simple search and select screen that reads the available game names from a local list, lets me pick one, then creates the fake game file in a user folder and launches it right away. The app should work as both the launcher and the fake game, depending on where it is run from. If it’s started from the main app, it should show the picker. If it’s started from inside the game folder, it should behave like the dummy game process.

Please make it look clean and easy to use, and include the build setup for both the core launcher and the desktop UI. If you need to check current Electron or build docs, look them up online.