Implemented
MongoDB Layer
Connection pooling and collection schemas are wired for Atlas-backed race data.
The app foundation now carries the Sector 4 font stack, shared design tokens, MongoDB models, an OpenF1 client, and a connectivity endpoint for the data layer.
Connection pooling and collection schemas are wired for Atlas-backed race data.
Shared client now handles `sessions`, `laps`, and `stints` with retries and rate limiting.
A dedicated route verifies database availability and OpenF1 reachability in one place.