chore: consolidate local integration changes

adminfront/src/lib/tenantTree.test.ts

@@ -63,6 +63,50 @@ describe("tenantTree utility", () => {
     }
   });
 
+  it("uses backend total member counts without double-counting children", () => {
+    const tenantsWithTotals: TenantSummary[] = [
+      {
+        ...mockTenants[0],
+        memberCount: 10,
+        totalMemberCount: 17,
+      },
+      {
+        ...mockTenants[1],
+        memberCount: 5,
+        totalMemberCount: 7,
+      },
+      {
+        ...mockTenants[2],
+        memberCount: 2,
+        totalMemberCount: 2,
+      },
+    ];
+
+    const { currentBase } = buildTenantFullTree(tenantsWithTotals, "root-1");
+
+    expect(currentBase?.recursiveMemberCount).toBe(17);
+    expect(currentBase?.children[0]?.recursiveMemberCount).toBe(7);
+    expect(currentBase?.children[0]?.children[0]?.recursiveMemberCount).toBe(
+      2,
+    );
+  });
+
+  it("keeps total member counts when descendants are not loaded on the current page", () => {
+    const { currentBase } = buildTenantFullTree(
+      [
+        {
+          ...mockTenants[0],
+          memberCount: 10,
+          totalMemberCount: 17,
+        },
+      ],
+      "root-1",
+    );
+
+    expect(currentBase?.recursiveMemberCount).toBe(17);
+    expect(currentBase?.children).toHaveLength(0);
+  });
+
   it("returns null currentBase if rootId is not found", () => {
     const { currentBase } = buildTenantFullTree(mockTenants, "non-existent");
     expect(currentBase).toBeNull();