Screw boilerplates, let's do this piece by piece!
/dist/ is for US to make artifacts to (via esbuild) /build/ is for ELECTRONBUILDER to take /dist/ and repackage
- 
esbuild -> (dont minifify, do output sourcemaps: gives you code coverage!) 
- 
nyc (code coverage) 
- 
jest 
- 
implement packaage.json's scripts.build-types 
- Currently, src/main/index.ts is the only "hardpoint" for the node server code,
as defined in build-infrastructre/esbuild.js 's entryPoints