---
description: Lab Cases tab — prosthesis filter, auto-select, list cards
globs: frontend/src/components/ui/lab/CasesPage.tsx,frontend/src/components/ui/lab/CaseDetailPanel.tsx,frontend/src/components/ui/lab/LabCaseProsthesisGroupsList.tsx,frontend/src/components/lab/caseDetailUtils.ts,backend/src/modules/cases/**
alwaysApply: false
---

# Lab Cases

- **Filter by prosthesis**, not treatment type — `prosthesisTypeCode`; matches cases with **any task** of that type.
- **Auto-select** newest case on tab open; right panel never empty when list has items; `?caseId=` deep link overrides.
- **List cards:** `LabCaseProsthesisGroupsList` (catalog color + teeth); same component as Treatment shipments rail; no patient mobile on card.
- **Assignment** in detail only (`TAB_CASES_EDIT`); task status changes on Tasks tab.

Skill: `.cursor/skills/lab-cases/SKILL.md`