feat(web): view zone without template, snapshot button, no-template status, drop delete

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01BwxdSt4reTm7Dj1oxRvpP3

web/src/pages/DomainsPage.test.tsx

@@ -114,6 +114,22 @@ test("drift-badge отражает lastCheckStatus каждого домена",
 
   await screen.findByText("example.com.")
 
-  expect(screen.getByText("drift")).toBeInTheDocument()
   expect(screen.getByText("in sync")).toBeInTheDocument()
 })
+
+test("домен без templateId показывает «без шаблона» вместо lastCheckStatus", async () => {
+  renderPage()
+
+  await screen.findByText("example.com.")
+
+  expect(screen.getByText("без шаблона")).toBeInTheDocument()
+  expect(screen.queryByText("drift")).not.toBeInTheDocument()
+})
+
+test("кнопки удаления домена нет", async () => {
+  renderPage()
+
+  await screen.findByText("example.com.")
+
+  expect(screen.queryByRole("button", { name: /удалить/i })).not.toBeInTheDocument()
+})