fix(scheduler): различать неизвестную историю и подтверждённые запуски

app/(main)/data-collection/page.tsx

@@ -25,6 +25,7 @@ import {
   type SchedulerRunRowDto,
   type UptimeSettingsDto,
 } from "@/lib/scheduler-settings"
+import { listSchedulerRuns } from "@/shared/api/scheduler"
 import { requestJson, ApiClientError } from "@/shared/api/http-client"
 import {
   parseSchedulerRunSnapshot,
@@ -585,6 +586,9 @@ function DataCollectionContent() {
   const [certRenewIntervalDraft, setCertRenewIntervalDraft] = useState("21600")
   const [renewBeforeDaysDraft, setRenewBeforeDaysDraft] = useState("30")
   const [schedulerRuns, setSchedulerRuns] = useState<SchedulerRunRowDto[]>([])
+  const [runsKnown, setRunsKnown] = useState(false)
+  const [runsError, setRunsError] = useState<string | null>(null)
+  const [runsReceivedAt, setRunsReceivedAt] = useState<string | null>(null)
   const [runFilterJobKey, setRunFilterJobKey] = useState<string>("")
   const [runNowJobKey, setRunNowJobKey] = useState<string | null>(null)
   const [schedulerSaveBusy, setSchedulerSaveBusy] = useState(false)
@@ -623,17 +627,14 @@ function DataCollectionContent() {
     setCollectorError(null)
     setPageBusy(true)
     try {
-      const runsQuery =
-        runFilterJobKey && SCHEDULER_JOB_KEYS.includes(runFilterJobKey as (typeof SCHEDULER_JOB_KEYS)[number])
-          ? `?limit=80&jobKey=${encodeURIComponent(runFilterJobKey)}`
-          : "?limit=80"
+      const runsFilter = runFilterJobKey && SCHEDULER_JOB_KEYS.includes(runFilterJobKey as (typeof SCHEDULER_JOB_KEYS)[number]) ? runFilterJobKey as (typeof SCHEDULER_JOB_KEYS)[number] : undefined
       const [trafficRes, serversApiRes, uptimeRes, internetPathRes, certRenewRes, runsRes] = await Promise.allSettled([
         apiFetch<CollectorSettingsDto>("/api/traffic/settings", { signal }),
         apiFetch<CollectorSettingsDto>("/api/servers-api-ping/settings", { signal }),
         apiFetch<UptimeSettingsDto>("/api/uptime/settings", { signal }),
         apiFetch<CollectorSettingsDto>("/api/internet-path/settings", { signal }),
         apiFetch<{ enabled: boolean; intervalSec: number; renewBeforeDays: number }>("/api/certificates/renew-settings", { signal }),
-        apiFetch<{ runs: SchedulerRunRowDto[] }>(`/api/scheduler/runs${runsQuery}`, { signal }),
+        listSchedulerRuns(backendUrl, { limit: 80, jobKey: runsFilter }, { signal }),
       ])
 
       if (!current()) return
@@ -699,14 +700,17 @@ function DataCollectionContent() {
 
       const runsPayload = readSettled(runsRes)
       if (runsPayload) {
-        setSchedulerRuns(runsPayload.runs ?? [])
+        setSchedulerRuns(runsPayload.runs)
+        setRunsKnown(true); setRunsError(null); setRunsReceivedAt(new Date().toISOString())
+      } else if (runsRes.status === "rejected") {
+        setRunsError(extractApiError(runsRes.reason))
       }
     } catch (e) {
       if (current()) setCollectorError(e instanceof Error ? e.message : "Не удалось загрузить данные")
     } finally {
       if (current()) setPageBusy(false)
     }
-  }, [apiFetch, isLive, runFilterJobKey])
+  }, [apiFetch, backendUrl, isLive, runFilterJobKey])
 
   const persistSchedulerDrafts = useCallback(async (overrides: SchedulerToggleOverrides = {}) => {
     const trafficEnabled = overrides.trafficEnabled ?? draftTrafficEnabled
@@ -1041,8 +1045,8 @@ function DataCollectionContent() {
       },
       {
         label: "Журнал (в списке)",
-        value: String(schedulerRuns.length),
-        sub: errorRunsInView ? `${errorRunsInView} с ошибкой` : "ошибок в показанных — нет",
+        value: runsKnown ? String(schedulerRuns.length) : "—",
+        sub: runsError ? (runsKnown ? "Показана последняя подтверждённая история" : "История не получена") : runsKnown ? (errorRunsInView ? `${errorRunsInView} с ошибкой` : "ошибок в показанных — нет") : "Ожидание истории",
         icon: <DatabaseIcon className="size-4" />,
       },
   ]
@@ -1260,7 +1264,7 @@ function DataCollectionContent() {
 
               <OpsPanel
                 title="Журнал прогонов"
-                description="Таблица `scheduler_runs` — до 80 записей; раскройте строку для полей и текста ошибки."
+                description="Последние 80 запусков. Раскройте запись для результатов и объяснения ошибок."
                 headerRight={
                   <div className="flex items-center gap-2 shrink-0">
                     <label className="text-xs text-muted-foreground whitespace-nowrap" htmlFor="run-filter">
@@ -1270,7 +1274,7 @@ function DataCollectionContent() {
                       id="run-filter"
                       className="h-8 rounded-md border border-input bg-background px-2 text-xs min-w-[180px]"
                       value={runFilterJobKey}
-                      onChange={(e) => { setRunFilterJobKey(e.target.value); setOpenRunIds(new Set()) }}
+                      onChange={(e) => { setRunFilterJobKey(e.target.value); setOpenRunIds(new Set()); setSchedulerRuns([]); setRunsKnown(false); setRunsError(null); setRunsReceivedAt(null) }}
                     >
                       <option value="">Все</option>
                       {SCHEDULER_JOB_KEYS.map((k) => (
@@ -1283,7 +1287,19 @@ function DataCollectionContent() {
                 }
                 contentClassName="px-0 pb-0"
               >
-                  {schedulerRuns.length === 0 ? (
+                  {runsError ? (
+                    <div className="mx-4 mb-3">
+                    <Alert variant="warning">
+                      <AlertCircleIcon aria-hidden="true" />
+                      <AlertTitle>{runsKnown ? "История не обновлена" : "История не получена"}</AlertTitle>
+                      <AlertDescription>{runsError}</AlertDescription>
+                    </Alert>
+                    </div>
+                  ) : null}
+                  {runsReceivedAt ? <p className="px-4 pb-3 text-xs text-muted-foreground">История получена: {new Date(runsReceivedAt).toLocaleString("ru-RU")}</p> : null}
+                  {!runsKnown ? (
+                    !runsError ? <p role="status" className="px-4 py-10 text-center text-sm text-muted-foreground">Загрузка журнала…</p> : null
+                  ) : schedulerRuns.length === 0 ? (
                     <p className="text-sm text-muted-foreground text-center py-10 px-4">Пока нет прогонов</p>
                   ) : (
                     <div className="divide-y divide-border">