Thank you! i really appreciate your support and everyone else’s support as well 
i hope JulIDE will serve as a good option for those who want a dedicated Julia IDE!
Would it be possible to make it really easy to try this out on Win 11?
If @sinisterMage isn’t able to turn this around quickly, consider using Ubuntu Multipass which easily creates a virtual Ubuntu instances, at least on macOS. That has the advantage of leaving your Windows’ Julia environment unaffected and may provide an entry intro other Julia packages that are not Windows friendly. The only painpoint is graphics display. You have to save to file and open natively, because the virtual instance acts as a headless server.
there are already binaries for windows in the latest GitHub release 
Release julIDE v0.1.0-beta4 · sinisterMage/JulIde · GitHub
if you encounter any bugs on windows, do not hesitate to open a GitHub issue!
Cool. But, alas, I could not get the desired environment to be recognized.
I opened the folder, and I started a terminal. In the repl I could see that Julia started in the right environment. The IDE did not reflect that – it still showed the global env. I could not change in any way.
I am really glad to try the new IDE on windows. But I cannot get access to LSP. However, I have installed LanguageServer.jl and vscode, sublime text and zed can find LSP.