feature: Phase4 - Clinic two-step treatment UI

backend/prisma/scripts/clear-clinical-test-data.ts

@@ -0,0 +1,50 @@
+/**
+ * One-off cleanup: remove appointments, treatments, lab cases, and related rows.
+ * Keeps patients, organizations, users, and catalog data intact.
+ *
+ * Usage: npx ts-node prisma/scripts/clear-clinical-test-data.ts
+ */
+import { PrismaClient } from '@prisma/client';
+import { config } from 'dotenv';
+import path from 'path';
+
+config({ path: path.join(__dirname, '..', '..', '.env') });
+
+const prisma = new PrismaClient();
+
+async function main() {
+  const counts = {
+    labCaseTasks: await prisma.labCaseTask.count(),
+    labCaseSends: await prisma.labCaseSend.count(),
+    labCaseDetails: await prisma.labCaseDetail.count(),
+    labCases: await prisma.labCase.count(),
+    attachments: await prisma.treatmentDetailAttachment.count(),
+    treatmentDetails: await prisma.treatmentDetail.count(),
+    treatments: await prisma.treatment.count(),
+    appointments: await prisma.appointment.count(),
+  };
+
+  console.log('Current row counts:', counts);
+
+  await prisma.$transaction([
+    prisma.labCaseTask.deleteMany(),
+    prisma.labCaseSend.deleteMany(),
+    prisma.labCaseDetail.deleteMany(),
+    prisma.labCase.deleteMany(),
+    prisma.treatmentDetailAttachment.deleteMany(),
+    prisma.treatmentDetail.deleteMany(),
+    prisma.treatment.deleteMany(),
+    prisma.appointment.deleteMany(),
+  ]);
+
+  console.log('✅ Cleared appointments, treatments, lab cases, tasks, and attachments.');
+}
+
+main()
+  .catch((error) => {
+    console.error('❌ Cleanup failed:', error);
+    process.exit(1);
+  })
+  .finally(async () => {
+    await prisma.$disconnect();
+  });