Live preview, running the exact code the prompt carries
Spindle Precondition
A cabin temperature dial that states what warming the car actually costs, off the wall when it is plugged in and in kilometres of range when it is not, instead of implying one and charging the other.
Paste into Claude Code, Cursor or Windsurf. It builds this screen 1:1 in your app.
What the prompt carriesEverything inlined, nothing fetched
- screen.tsx
- written in full, ready to paste
- 288 lines
- Inter
- Regular, Medium, Semi Bold, Bold
- via @expo-google-fonts
- Integration rules
- ships 1:1, never re-themed to your app
- SDK 52+
The rule this design follows
It ships exactly as previewed: same colors, same type, same copy, same motion. The prompt tells your agent to build that, and not to adapt it to your existing theme.
