Mac doesn't not accept to create folder name ".service" on Finder

Using Visual Studio I created a Project in a folder named "something.Service" It works file without problem. The same happens if I export this project to a Windows machine.

When I look on it via Finder the folder has an extension called ".app" and it is not accessible via Finder.

When I try to access this folder via Terminal there is no problem.

On this print screen, I show this discrepancy on Finder and Terminal

Why I can't use this Name on Finder?

Solution 1:

This is because .service extension is special. I can't find information on why, but it's treated as an application.

You cannot avoid this in Finder. If the filename ends in .service, it will behave this way. If you want to view the contents of the folder, right click and choose "Show Package Contents."

It won't impact the file system or other applications.