fix(ui): подтверждать удаление проб и изменение звезды

tests/e2e/uptime-links.spec.ts

@@ -303,3 +303,71 @@ for (const speed of [false, true]) {
     expect(calls).toBe(2)
   })
 }
+
+for (const speed of [false, true]) {
+  test(`удаление ${speed ? "Speed" : "Ping"}: подтверждение, отказ и повтор`, async ({ page }) => {
+    await setup(page, "/uptime?probe=p1", 0, false, "mm:uptime:write")
+    await page.getByRole("button", { name: "Пауза", exact: true }).click()
+    if (speed) await page.getByRole("button", { name: /Скорость/ }).click()
+    let calls = 0
+    let fail = true
+    let release!: () => void
+    const pending = new Promise<void>(resolve => { release = resolve })
+    await page.route(speed ? "**/api/uptime/speed-probes" : "**/api/uptime/probes", async route => {
+      if (route.request().method() !== "PUT") return route.fallback()
+      calls++
+      const rows = route.request().postDataJSON().probes
+      expect(rows.some((p: { id: string }) => p.id === (speed ? "s1" : "p1"))).toBe(false)
+      if (fail) await pending
+      await route.fulfill({ status: fail ? 403 : 200, json: fail ? { error: "Forbidden" } : { ok: true } })
+    })
+    const remove = page.getByRole("button", { name: speed ? "Удалить speed-пробу" : "Удалить пробу", exact: true })
+    await remove.click()
+    const dialog = page.getByRole("alertdialog")
+    await expect(dialog).toContainText(speed ? "Источник → Назначение" : "Проверка сети → 192.0.2.10")
+    await dialog.getByRole("button", { name: "Отмена", exact: true }).click()
+    expect(calls).toBe(0)
+    await remove.click()
+    await dialog.getByRole("button", { name: "Удалить", exact: true }).evaluate(button => { (button as HTMLButtonElement).click(); (button as HTMLButtonElement).click() })
+    await expect(dialog.getByRole("button", { name: "Удаление…", exact: true })).toBeDisabled()
+    await page.keyboard.press("Escape")
+    await expect(dialog).toBeVisible()
+    await expect.poll(() => calls).toBe(1)
+    release()
+    await expect(dialog.getByRole("alert")).toContainText("Недостаточно прав")
+    fail = false
+    await dialog.getByRole("button", { name: "Удалить", exact: true }).click()
+    await expect(dialog).toBeHidden()
+    await expect(remove).toHaveCount(0)
+    expect(calls).toBe(2)
+  })
+}
+
+test("звезда дашборда: состояние меняется после PATCH, ошибка сохраняет прежнее", 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
+  let fail = true
+  let release!: () => void
+  const pending = new Promise<void>(resolve => { release = resolve })
+  await page.route("**/api/uptime/probes/p1", async route => {
+    if (route.request().method() !== "PATCH") return route.fallback()
+    calls++
+    expect(route.request().postDataJSON()).toEqual({ showOnDashboard: true })
+    if (fail) await pending
+    await route.fulfill({ status: fail ? 500 : 200, json: fail ? { error: "Звезда не сохранена" } : { ok: true } })
+  })
+  const star = page.getByRole("button", { name: "Показать на дашборде", exact: true })
+  await star.click()
+  await expect(star).toBeDisabled()
+  await expect(star).toHaveAttribute("aria-pressed", "false")
+  await expect(page.getByRole("switch")).toBeDisabled()
+  await expect.poll(() => calls).toBe(1)
+  release()
+  await expect(page.getByRole("alert").filter({ hasText: "Звезда не сохранена" })).toBeVisible()
+  await expect(star).toBeEnabled()
+  fail = false
+  await star.click()
+  await expect(page.getByRole("button", { name: "Убрать с дашборда", exact: true })).toHaveAttribute("aria-pressed", "true")
+  expect(calls).toBe(2)
+})