cplusplus

My proposal is to add the method version() to tools.Git. Calling this method would return the Major.Minor.Patch of the found git executable (maybe as a named tuple). These can be used to customize the git commands which are used. As an example, partial cloning (cloning only some files/directories from a repo to save time) is available since Git 2.19.0. If the executable is new enough, partial clon

Currently clangd doesn't seem to process doxygen commands or at least not all of them (there are different supported syntax formats by doxygen).

A sample method produces this output by clangd

As seen in the screenshot the commands like \brief, \param are ignored.

The Vs Code C/C

There various uses of perror in the engine code. Would be good to replace them with err_puts/printf calls that route through the common output mechanics.