Clang-tidy doesnt find stdlib

Not related to clang-tidy but: I think clang-tools should be overriden with Clangd issues on nixos: missing headers - #9 by gabyx

          # C++
          # Clangd from clang-tools must come first.
          (hiPrio clang-tools.override {
            llvmPackages = llvmPackages_16;
            enableLibcxx = false;
          })
          # Do not use the clangd from this package as it does not work correctly with
          # stdlib headers.
          llvmPackages_16.libstdcxxClang

but I guess since you overwrite stdenv in mkShell I guess pkgs.clang-tools takes that, not sure. I guess it does not.

I think clang-tidy has the same troubles as clangd… I also need this somehow fixed…