We've converted polygerrit-ui over to lint-free ES6, and we also have a java formatting tool. With a little work, we could use these tools to emit
robot comments and make consistent style even easier.
Luca, what would be the best way to bring this about? I was thinking JSON files emitted during the build, which Gerrit-CI would look for and post after the build. Or maybe a command made available during the build that permits an arbitrary REST API call using Gerrit-CI's credentials (that seems riskier).