Live preview, running the exact code the prompt carries
Nightjar Insights
What each evening tag did to her sleep over 29 recorded nights: the costliest named in a light headline, gains and losses as bars either side of zero, and the last night that carried it.
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
- 280 lines
- Albert Sans, Inter
- Light · Medium, Semi 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.












