Learning paths / Vibe coding to production / How coding agents work

Check: how agents work

Knowledge check · 5 min · Module 1, lesson 3 of 35 min left in this module

Module 1 · How coding agents workLesson 3 of 3

Goal: Confirm you can explain the agent loop, judge an agent's claim of success, and pick tasks it handles well.

Four questions on this module. Every answer explains itself, right or wrong.

An agent changes a file, runs the tests, sees one fail, and edits again. Which part of the loop sent it back?
Why does an agent's wrong answer often look as convincing as a right one?
Two hours into a session, the agent starts ignoring a naming rule you gave it at the start. What's the likely cause?
An agent suggests installing a package whose name looks right, but you can't find its documentation. What do you do?

Retry as often as you like.