[modeless]

That's unfortunate, but I still think it would be best if you could at least add support for one or two servers in the core, with extensibility for others. Or officially adopt and support the community LSP plugin. My experience with the community LSP plugin has not been good, and it almost led met to switch to vscode. (That and debugging which is a whole other can of worms.) I really think working on LSP would be a better use of your time than continuing to improve the current fuzzy indexing engine.

[ben-schaaf]

The problems you're likely had with the community LSP plugin were due to a lack of APIs provided by ST. For ST4 we've worked together with the community LSP plugin authors to properly support it.