Consider "compile" vs "project-compile"

[sebasmonia]

Reading https://www.masteringemacs.org/article/whats-new-in-emacs-28-1 and:

New command 'project-compile'.
This command runs compilation in the current project's root directory.

It sounds like something sharper should use. Then again, sometimes the solution file is 2 levels deep into the git root (which would be the project.el root too) and then that's probably not what we want?

[mcraveiro]

Actually project-compile would be great, because I frequently have multiple projects open and each invocation of sharper overwrites the previous one.