>Why not add it directly into the compiler? afaict, most, if not everything, that the LSP is expected to put out is information that is already known to the co

>Why not add it directly into the compiler? afaict, most, if not everything, that the LSP is expected to put out is information that is already known to the compiler, as its required for compilation and error'ing. The LSP is just a standardized way to extract that information from the compiler, instead of re-implementing the work in the IDE.