Group B fixes

src/app/[locale]/tenants/[name]/page.tsx

@@ -40,6 +40,19 @@ export default async function TenantDetailPage({
   // the same page but with edit controls hidden / fields read-only.
   const canEdit = canMutate(user);
 
+  // Bug 7: assigned-users panel is meaningless for personal tenants
+  // (sole-owner by definition; the only "assignee" is the owner
+  // themselves). We hide the panel when EITHER the CR carries the
+  // `pieced.ch/personal=true` label (set at approve time for new
+  // personal tenants) OR the viewer is on a personal account (covers
+  // legacy tenants approved before the label was added; the customer
+  // sees their own personal tenant). Platform admins viewing a legacy
+  // unlabeled personal tenant are the only case where this falls
+  // through to "show panel" — operators can `kubectl label` to fix.
+  const isPersonalTenant =
+    tenant.metadata.labels?.["pieced.ch/personal"] === "true" ||
+    user.isPersonal;
+
   const enabledPackages = tenant.spec.packages || [];
   const workspaceFiles = tenant.spec.workspaceFiles || {};
   const enabledChannels = enabledPackages.filter((pkg) =>
@@ -132,13 +145,16 @@ export default async function TenantDetailPage({
 
       {/* Slice 7: Assigned users — visible to anyone who can see the
           tenant, editable only by owners/platform users. The component
-          fetches its own data so the page doesn't need to await. */}
-      <section className="mt-8 animate-in animate-in-delay-4">
-        <h2 className="text-xs font-semibold uppercase tracking-wider text-text-muted mb-3">
-          {t("assignedUsers")}
-        </h2>
-        <AssignedUsersPanel tenantName={name} canEdit={canEdit} />
-      </section>
+          fetches its own data so the page doesn't need to await.
+          Bug 7: hidden entirely for personal tenants. */}
+      {!isPersonalTenant && (
+        <section className="mt-8 animate-in animate-in-delay-4">
+          <h2 className="text-xs font-semibold uppercase tracking-wider text-text-muted mb-3">
+            {t("assignedUsers")}
+          </h2>
+          <AssignedUsersPanel tenantName={name} canEdit={canEdit} />
+        </section>
+      )}
     </div>
   );
 }