fix(scheduler): исключить поздние ответы после смены фильтра и источника

tests/e2e/data-collection-race.spec.ts

@@ -0,0 +1,26 @@
+import { test, expect } from "@playwright/test"
+import { geoip } from "./fixtures/geoip"
+const row = { id: "current-run", jobKey: "backups", startedAt: "2026-10-01T00:00:00Z", finishedAt: "2026-10-01T00:00:00Z", status: "ok", error: null, durationMs: 100, resultJson: null }
+for (const fails of [true, false]) test("Сбор данных: поздний журнал после смены фильтра/" + fails, async ({ page }) => {
+ let started = false, completed = false, release!: () => void; const gate = new Promise<void>(resolve => release = resolve)
+ const errors: string[] = []; page.on("pageerror", error => errors.push(error.message))
+ await page.route("**/health", route => route.fulfill({ json: { ok: true } }))
+ await page.route("**/api/**", route => {
+  const path = new URL(route.request().url()).pathname
+  if (path === "/api/auth/config") return route.fulfill({ json: { required: false } })
+  if (path === "/api/geoip") return route.fulfill({ json: geoip })
+  if (path === "/api/traffic/flow/settings") return route.fulfill({ status: 503, json: { error: "NetFlow outside fixture" } })
+  return route.fulfill({ json: { enabled: false, intervalSec: 300, retentionDays: 14, lastCollectedAt: null, lastDurationMs: null, lastError: null, scheduler: { jobs: [] } } })
+ })
+ await page.route("**/api/scheduler/runs?**", async route => {
+  if (new URL(route.request().url()).searchParams.get("jobKey") === "backups") return route.fulfill({ json: { runs: [row] } })
+  started = true; await gate
+  try { await route.fulfill(fails ? { status: 503, json: { error: "СТАРАЯ ОШИБКА ЖУРНАЛА" } } : { json: { runs: [{ ...row, id: "old-run", error: "СТАРЫЙ РЕЗУЛЬТАТ ЖУРНАЛА" }] } }) } catch {} finally { completed = true }
+ })
+ await page.goto("/data-collection"); await expect.poll(() => started).toBe(true)
+ await page.getByLabel("Задача", { exact: true }).selectOption("backups")
+ await page.getByRole("button", { name: /Бэкапы.*100 мс/ }).click(); await expect(page.getByText("current-run", { exact: true })).toBeVisible()
+ release(); await expect.poll(() => completed).toBe(true)
+ await expect(page.getByText("current-run", { exact: true })).toBeVisible(); await expect(page.getByText(/СТАРАЯ ОШИБКА ЖУРНАЛА|СТАРЫЙ РЕЗУЛЬТАТ ЖУРНАЛА/)).toHaveCount(0)
+ expect(errors).toEqual([])
+})