Step-by-step workflow

1. Patient preparation — appropriate clothing, barefoot, anatomical references visible.
2. Standardised photographic capture — fixed distance, height and plane.
3. Upload images into EPPA — anterior, posterior, right lateral and left lateral.
4. Marker placement — following the minimum-markers-per-variable protocol.
5. Review results — angles, distances and symmetry.
6. Export report — CSV with a responsible-use header.

L3 placeholder — the detailed per-view workflow will be published in a later iteration.