devtoweb
I reviewed a NestJS fintech backend where the numbers never quite matched, this is the fix
Signal history
7-day window (free)Not enough history yet — the trend line fills in as snapshots accrue (hourly).
Entities
nestjs
Embed a live signal badge
[](https://www.signalcrest.app/topic/dev%3A4169889)
Drop this in a README or blog post — it updates automatically as the score moves.