fix(ui): сохранять подтверждение восстановления при ошибке

tests/e2e/config-history.spec.ts

@@ -0,0 +1,61 @@
+import { test, expect } from "@playwright/test"
+
+for (const section of ["wireguard", "ipsec", "gre", "firewall", "filters", "recursive-routes"]) {
+  test(`История ${section}: ошибка сохраняет подтверждение, повтор закрывает`, async ({ page }) => {
+    const errors: string[] = []
+    page.on("pageerror", error => errors.push(error.message))
+    page.on("console", message => { if (message.type() === "error") errors.push(message.text()) })
+    let attempts = 0
+    let release: (() => void) | undefined
+    const gate = new Promise<void>(resolve => { release = resolve })
+    await page.route("**/health", route => route.fulfill({ json: { ok: true } }))
+    await page.route("**/api/**", async route => {
+      const path = new URL(route.request().url()).pathname
+      if (path.endsWith("/restore")) {
+        expect(decodeURIComponent(path)).toBe(`/api/${section}/revisions/rev/1/restore`)
+        expect(route.request().postDataJSON()).toEqual({ serverId: "1" })
+        attempts++
+        if (attempts === 1) {
+          await gate
+          return route.fulfill({ status: 403, json: { error: "Восстановление запрещено тест" } })
+        }
+        return route.fulfill({ json: { ok: true, routes: [], rules: [] } })
+      }
+      const json = path.endsWith("/revisions") ? { revisions: [{ id: "rev/1", serverId: "1", section, source: "apply", fingerprint: "fixture", createdAt: "2026-09-29T00:00:00Z", note: null, itemCount: 1 }] }
+        : path === "/api/auth/config" ? { required: false }
+        : path === "/api/servers" ? [{ id: 1, name: "История роутер", host: "192.0.2.1", type: "exit-node", enabled: true, country: "RU", site: "TEST", asn: "", status: "online", latency: 1 }]
+        : path === "/api/wireguard" ? { interfaces: [] }
+        : path === "/api/ipsec" ? { servers: [], clients: [] }
+        : path === "/api/gre/tunnels" || path === "/api/filters/gre-tunnels" ? { tunnels: [] }
+        : path === "/api/firewall/all" ? { rules: [], addressLists: [] }
+        : path === "/api/filters/rules" ? { rulesets: [{ serverId: "1", rules: [] }], greTunnels: [], live: true }
+        : path === "/api/recursive-routes" ? { routes: [] }
+        : path === "/api/recursive-routes/gateways" ? { gateways: [] }
+        : path === "/api/evobgp/settings" ? { enabled: false, baseUrl: "", secretConfigured: false } : {}
+      return route.fulfill({ json })
+    })
+    await page.goto(`/${section}?server=1`)
+    if (section === "ipsec") await page.getByRole("option").filter({ hasText: "История роутер" }).click()
+    await page.getByRole("button", { name: "История", exact: true }).click()
+    const sheet = page.getByRole("dialog")
+    await sheet.getByRole("button", { name: "Откатить", exact: true }).click()
+    const dialog = page.getByRole("alertdialog")
+    await dialog.getByRole("button", { name: "Откатить", exact: true }).evaluate(button => { (button as HTMLButtonElement).click(); (button as HTMLButtonElement).click() })
+    await expect.poll(() => attempts).toBe(1)
+    await expect(dialog.getByRole("status")).toContainText("Ожидание результата")
+    await expect(dialog.getByRole("button", { name: "Отмена" })).toBeDisabled()
+    await page.keyboard.press("Escape")
+    await expect(dialog).toBeVisible()
+    release!()
+    await expect(dialog.getByRole("alert").filter({ hasText: "Восстановление запрещено тест" })).toBeVisible()
+    await expect(dialog.getByRole("button", { name: "Откатить", exact: true })).toBeEnabled()
+    await dialog.getByRole("button", { name: "Откатить", exact: true }).click()
+    await expect(dialog).toHaveCount(0)
+    expect(attempts).toBe(2)
+    await sheet.getByRole("button", { name: "Откатить", exact: true }).click()
+    await expect(dialog.getByText("Восстановление запрещено тест")).toHaveCount(0)
+    await page.keyboard.press("Escape")
+    await expect(dialog).toHaveCount(0)
+    expect(errors.filter(error => !error.includes("403 (Forbidden)"))).toEqual([])
+  })
+}

tests/e2e/wireguard-links.spec.ts

@@ -461,10 +461,9 @@ test("WireGuard: восстановление требует подтвержд
   await expect.poll(() => attempts).toBe(1)
   await expect(confirm.getByRole("button", { name: "Откатить", exact: true })).toBeDisabled()
   release!()
-  await expect(page.getByText("Не удалось откатить", { exact: true })).toBeVisible()
+  await expect(confirm.getByRole("alert").filter({ hasText: "Сервер не подтвердил восстановление" })).toBeVisible()
   await expect(page.getByText("Версия применена на роутер", { exact: true })).toHaveCount(0)
-  await expect(confirm).toHaveCount(0)
-  await sheet.getByRole("button", { name: "Откатить", exact: true }).click()
+  await expect(confirm).toBeVisible()
   await confirm.getByRole("button", { name: "Откатить", exact: true }).click()
   await expect(page.getByText("Версия применена на роутер", { exact: true })).toBeVisible()
   expect(attempts).toBe(2)