Q's design prompt: before and after

Same practice app (a made-up landscaping company), same screens, same moments, on a phone. Before is how it was after three rounds of Dori's feedback. After is one run of Q's prompt.

What it did: read all of Apple's design guidelines (158 pages) and boiled them down to 90 rules, listed every place the app broke them (60), then fixed them in 5 batches.

• One clear main button per visit ("Mark sold") instead of three equal ones
• Today's visits first on the phone; overdue ones fold into one line
• Pop-up messages never cover the list anymore
• Typing a bad amount gets blocked with a message; closing an unfinished entry asks first
• Weekly summary leads with the week's numbers

Cost: about 3 hours and roughly 150 million tokens, so it's for real projects, not small tweaks.

The rep's first screen

Right after marking a no-show

Marking a sale

The owner's weekly summary

Live app: greenline-demo-3qo.pages.dev