Architecture Notes
Two Machines, Three Tiers
The system behind a race-day fuel chart
Part of "The Long Run" — an 11-week series on building both a body and a codebase
Context
Three weeks ago I posted a race-day fuel chart. A few people asked how it was actually built. This is the architecture behind it: frontier reasoning where it matters, local extraction where it doesn't, filesystem handoff between them. Two machines, three tiers, and what broke on the first pass.
Slides
