How to get notified about changes to a git repository?

Question

git

Tell me a program for Windows that could notify about:
1) The folder on the local computer is not committed
2) changes have been made in the git repository on the server and I can do pull

Answer 1

SourceTree
This is a GUI for Git for Windows. Doesn't show notifications. But in the interface you can see uncommitted files, it also knows how to track remote repositories for new commits and shows their presence with an icon on the pull button.

Answer 2

1. Write a script, git status monitoring is not a problem as such
2. On which server? What by? Is it github or gitlab? Web hooks to help, git hooks to help, and nobody canceled the script.
The task is not complete.