fix(api): сохранять каталог пинг-проб атомарно

tests/e2e/backend-switch.e2e.ts

@@ -19,7 +19,7 @@ for (const status of [200, 500]) {
         }
       }
       const servers = [{ id: 1, name: isNew ? 'Новый источник' : 'Старый источник', host: '192.0.2.1', type: 'exit-node', enabled: true, country: 'RU', site: 'TEST', status: 'online', wanUplinks: [] }]
-      const probes = [{ id: 'p1', srcServerId: '1', name: isNew ? 'Новая проверка' : 'Старая проверка', target: '192.0.2.10', filter: 'main', rtt: 10, loss: 0, status: 'up', series: [10], enabled: true }]
+      const probes = [{ id: 'p1', srcServerId: '1', name: isNew ? 'Новая проверка' : 'Старая проверка', target: '192.0.2.10', filter: 'main', rtt: 10, loss: 0, status: 'up', series: [10], enabled: true, showOnDashboard: false }]
       const json = url.pathname === '/api/auth/config' ? { required: false }
         : url.pathname === '/api/servers' ? servers
         : url.pathname === '/api/uptime/overview' ? { probes, resources: [] }

tests/e2e/uptime-links.spec.ts

@@ -724,3 +724,42 @@ for (const malformed of [false, true]) test("Speed save requires confirmation an
   }
   expect(calls).toBe(1)
 })
+
+for (const malformed of [false, true]) test("Ping save requires confirmation and separates scheduler failure/" + malformed, async ({ page }) => {
+  await setup(page, "/uptime?probe=p1", 0, false, "mm:uptime:write")
+  await page.getByRole("button", { name: "Пауза", exact: true }).click()
+  let calls = 0
+  await page.route("**/api/uptime/probes", route => { if (route.request().method() !== "PUT") return route.fallback(); calls++; return route.fulfill({ json: malformed ? {} : { ok: true, warning: "Ping-пробы сохранены, но расписание не обновлено. Проверьте состояние сборщика данных." } }) })
+  await page.getByRole("button", { name: "Редактировать пробу", exact: true }).click()
+  const dialog = page.getByRole("dialog"), input = dialog.getByPlaceholder("youtube.com")
+  await input.fill("Черновик")
+  await dialog.getByRole("button", { name: "Сохранить", exact: true }).click()
+  if (malformed) { await expect(dialog.getByRole("alert")).toContainText("Ответ о сохранении Ping-проб не подтверждён"); await expect(input).toHaveValue("Черновик") }
+  else { await expect(dialog).toBeHidden(); await expect(page.getByRole("status").filter({ hasText: "Ping-пробы сохранены, но расписание" })).toBeVisible() }
+  expect(calls).toBe(1)
+})
+test("Ping catalog: malformed initial/refresh disables replacement, recovery and history deletion copy", async ({ page }, info) => {
+  const control = await setup(page, "/uptime?probe=p1", 0, false, "mm:uptime:write")
+  await page.getByRole("button", { name: "Пауза", exact: true }).click()
+  let malformed = true
+  await page.route("**/api/uptime/overview*", route => malformed ? route.fulfill({ json: { probes: [{ id: "broken" }], resources: [] } }) : route.fallback())
+  await page.reload(); await page.getByRole("button", { name: "Пауза", exact: true }).click()
+  const warning = page.getByRole("alert", { name: "Чтение Ping-проб", exact: true })
+  await expect(warning).toContainText("Данные пока неизвестны")
+  await expect(page.getByRole("button", { name: "Новая проба", exact: true }).first()).toBeDisabled()
+  await expect(page.getByText("Пробы не найдены", { exact: true })).toHaveCount(0)
+  malformed = false; await page.getByRole("button", { name: "Обновить данные", exact: true }).click()
+  await expect(warning).toHaveCount(0); await expect(page.getByRole("button", { name: "Редактировать пробу", exact: true })).toHaveCount(1)
+  malformed = true; await page.getByRole("button", { name: "Обновить данные", exact: true }).click()
+  await expect(warning).toContainText("Показан последний успешный список")
+  await expect(page.getByRole("button", { name: "Редактировать пробу", exact: true }).first()).toBeDisabled()
+  await page.setViewportSize({ width: 320, height: 1000 })
+  expect(await page.evaluate(() => document.documentElement.scrollWidth <= innerWidth)).toBe(true)
+  await page.addStyleTag({ content: "nextjs-portal { display: none !important; }" })
+  await page.screenshot({ path: info.outputPath("ping-catalog-error-320.png"), animations: "disabled" })
+  malformed = false; await page.getByRole("button", { name: "Обновить данные", exact: true }).click()
+  await page.getByRole("button", { name: "Удалить пробу", exact: true }).first().click()
+  await expect(page.getByRole("alertdialog")).toContainText("Вместе с ней будет удалена история её измерений")
+  await page.getByRole("alertdialog").getByRole("button", { name: "Отмена", exact: true }).click()
+  expect(control.writes).toEqual([])
+})