Every mini-game from the book. Each one makes one idea click, in a few minutes. Your best scores are saved.
Guess the next word before Sous does.
Put the agent's steps in order to fix a broken page.
Spot the confident nonsense in Sous's answers.
Type real terminal commands to escape Dev Uncle's workshop.
Commit, branch and revert your way out of Sous's mess.
Find the screens missing an empty, loading or error state.
See why a price shown in the browser can't be trusted, then fix the checkout.
Sort items into the dining room (browser) or kitchen (server).
Audit your own app's browser code for things that should never ship.
Build the right API request before the chai goes cold.
Match situations to the right HTTP status code.
Order the steps of a payment and its webhook.
Decide who gets in, and what they can touch.
Write row-level security policies in a real Postgres, and test them as two customers.
Review AI-written code snippets and name the flaw in each, with the fix.
Turn Meera's messy spreadsheet into tidy tables.
Answer Omar's questions with real SQL on a real database.
Pick a backend for four different apps and see how it plays out.
Move the sliders and watch your monthly bill change.
Find the right index for each slow query.
Count the trips, then fix them with one query.
Keep the order queue moving as traffic climbs.
Write a feature prompt and get it scored.
Spot the warning signs and pick the way out.
Find what Meera really needs, without leading her.
Find what's missing in a spec before Sous builds it.
Tune a palette, type scale and spacing with a live contrast check.
Tick the launch checklist, light by light.