# Next Pass After Day 1

If Day 1 succeeds, the next priority is not broad feature expansion. The next priority is the first true GeoAI/GIS capability.

## Preferred Day 2 sequence

1. GRB/reference adapter scaffold.
2. Raster tiling interface.
3. Detection model registry scaffold.
4. Deterministic detection fixture adapter.
5. Detection output as GeoJSON.
6. QA/QC overlap metrics against reference fixture.
7. Map overlay display.

## Why this sequence

It creates the first portfolio-relevant technical loop:

```text
Raster/Dataset -> Detection -> Geospatial output -> Reference comparison -> QA metrics -> Export
```

## Do not jump directly to

- full SAM integration;
- real Sentinel downloads;
- LiDAR processing;
- training studio;
- complex report generation.

Those need the Day 1 foundation and Day 2 detection/QA loop first.