feature: phase1 - org-type navigation, Cases permissions, staff filtering, and route guards.

backend/prisma/migrations/20260628130000_add_cases_permissions/migration.sql

@@ -0,0 +1,15 @@
+-- Add Cases tab permissions for lab organizations
+
+INSERT INTO "features" ("id", "name", "description", "organizationTypeId")
+VALUES (gen_random_uuid(), 'Cases', 'Lab cases inbox', NULL)
+ON CONFLICT ("name") DO NOTHING;
+
+INSERT INTO "permissions" ("id", "name", "description", "featureId")
+SELECT gen_random_uuid(), v.name, NULL, f.id
+FROM (VALUES
+  ('TAB_CASES_READ'),
+  ('TAB_CASES_EDIT')
+) AS v(name)
+CROSS JOIN "features" f
+WHERE f.name = 'Cases'
+ON CONFLICT ("name") DO NOTHING;