Bazel Support: Compilation error due to only records being generated but failing to compile possibly due to missing Builder

[vorburger]

In https://github.com/enola-dev/enola/pull/1450/files, I'm exploring using this wonderful project with https://bazel.build instead of Maven or Gradle.

It's not quite working just yet, and I'm not sure if I'm just stupid - or perhaps there is a gap here? (I may well be the 1st one trying this...)

I'll provide logs, initial findings, and a reproducer in the next comment.