Review what comes back like a senior
Lesson 4 of 5 — read generated code adversarially, where models actually fail.
The failure classes models reliably produce, and how to review for intent and edges instead of style.
Prerequisites
Lesson 3 — you have tasks whose output you now need to judge.
Reviewing AI code
Reading generated code adversarially for the failures models reliably make — wrong assumptions, missing edges, plausible-but-wrong APIs.
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The rubric — the classes models reliably miss
Run this on every diff
const user = await db.users.find(id);return user.profile.name; // TypeError when user or profile is nullconst user = await db.users.find(id);if (!user) return null; // the case it skippedreturn user.profile?.name ?? 'Anonymous';Quiz
A generated function is clean, well-named, and passes the test the model wrote. What is left to do?
Take a diff a model gave you recently and run all seven rubric items on it. Find at least one thing you would change.
Concepts covered · 1
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Structure & style the app
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Write the spec the model can hit
A prompt is a specification. The difference between a junior and a senior prompt is the constraints a senior names that a junior leaves to chance. This lesson turns your architecture sketch into a prompt that produces reviewable code.
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