Knowledge Check

Module export decision

While reviewing nestjs modules dependency injection, another module needs the repository service. Which action best addresses the problem?

What this task practices

Module export decision is a knowledge check interview exercise that trains prompt interpretation, explicit assumptions, a concrete response, and a clear explanation of tradeoffs. The catalog marks it as medium difficulty. It focuses on Nestjs Modules Di, Module Export. The signed-in workspace provides the tools for the round and evaluates the attempt against task-specific criteria. Reference solutions, hidden checks, evaluator instructions, and candidate work remain private.