Local working branch
The section “ Which branch we work in?” Is clear:
Actually, this information is available on the "Logs" tab, but there are two ways to see the current branch.
Firstly, there is a special command in the main menu of VCS → Git → Branches. A pop-up window of existing branches will appear.

The second (and most convenient) is to use the Git widget in the status bar :

Remote display branch
The remote tracking branch, although it does not seem to be displayed, except when you click the branch through the VCS menu - Git - Click

To do this, the git branch -avv command on the command line remains the most comprehensive source of information.
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