It's extremely common to get things twisted up. Even if there is a good tech lead, that person may not be good at writing documentation, may be too busy writing

It's extremely common to get things twisted up. Even if there is a good tech lead, that person may not be good at writing documentation, may be too busy writing code, and may not yet have a plan for how to keep things organized. Maintaining a code base requires communication, PR reviews and discipline. That doesn't always happen. Having lint check rules is brilliant. Never mind discipline, you just need a friendly error to say don't import services into an ORM model file. I'm going to adopt this right away.