review.liter8.sh

Read the diff like it’s lying to you.

You are handed a diff you did not write, of the kind a competent model produces: clean, idiomatic, well-named, plausibly commented, and wrong in one specific place. The test suite that ships with it is green. Find the defect, say what class it is, and prove it with an input that tells the broken code from the correct code.

The engine knows the answer because the engine injected it, so nothing here is a judgement call and nothing is a multiple-choice question about code. Some diffs are clean, and claiming a defect on one costs you — because a reviewer who flags something every time is worse than useless.