[omnicognate]

Oh, interesting, it does appear lsp-mode now does "semantic highlighting" if the server supports it. I switched to eglot a while back (before it was added), which doesn't.

I don't think I'd want that. Syntax highlighting and indentation are things I want instant feedback from.

That affects the answer to the question. I assume you'd need to persuade lsp-mode not to do this and leave it to tree-sitter, but I don't know how to do that.

[TeMPOraL]

Last I checked, "semantic tokens" were opt-in; I think it's still the case:

https://emacs-lsp.github.io/lsp-mode/page/settings/semantic-...