[evincarofautumn]

Thanks so much for your response! #4 in particular is something I hadn’t considered, except in the context of how to display error messages in an editor, but now it seems obvious that the most relevant information should be closest to your focus.

As for #3, my compiler is intended to be all-in-one: there’s a single executable that acts as a front-end for an internal library, which handles everything: compilation, syntax highlighting, dependency management, documentation generation, you name it. So all the language tooling should just work in a consistent way.