- **List cards:** `LabCaseProsthesisGroupsList` (catalog color + teeth); same component as Treatment shipments rail; no patient mobile on card. Connected same-type teeth share a group; stacked types on one tooth split by `+` in the type key.
- **Case Sheet PDF:** client A4 via `jspdf` + `html2canvas`; print layout must stay **hex-only** (Tailwind `lab()`/`oklch` breaks capture). Optional `externalCode` replaces PDF order number when set.
- **Detail chrome:** Important Case checkbox (`labelPosition="start"`) then external-code input (no field title; placeholder only).