fix(activity): an ad-hoc run's row is one run's, a rollback keeps a run whole, Back reads one entry's filters

- The channel-backfill row says "running" from the runs this process has open, not from the table:
  a row whose outcome failed to write no longer reads as running until a restart. The run still
  going leads the row, so a newer run's outcome never sits under the older one's channel.
- Migration 0109's downgrade carries every run's trigger, spend and start in the audit row, and the
  upgrade restores them: a manual run whose admin was deleted stays manual.
- Back/Forward is read by the page's one popstate listener, both halves in one render; the server
  log adopts its half during that render, so no read goes out with one entry's filters and the
  other's range.
- The server log's failed facets use the other tabs' words (the menus may be short); the accounts
  message shows only when the menu really lacks them.

frontend/src/components/AdminLogs.tsx

@@ -1,4 +1,4 @@
-import { useEffect, useEffectEvent, useMemo, useRef, useState } from "react";
+import { useMemo, useRef, useState } from "react";
 import { useTranslation } from "react-i18next";
 import {
   keepPreviousData,
@@ -57,9 +57,12 @@ export type LogPivot = Pick<LogsUrlState, "requestId" | "jobId" | "runId">;
 
 export default function AdminLogs({
   shared,
+  landed,
   onPivot,
 }: {
   shared: Shared;
+  /** The filters of the entry Back/Forward landed on (the page reads the address bar, once). */
+  landed: { logs: LogsUrlState } | null;
   /** Show only one request's, job's or run's lines (the page clears every other filter). */
   onPivot: (pivot: LogPivot) => void;
 }) {
@@ -84,18 +87,16 @@ export default function AdminLogs({
   const [open, setOpen] = useState<number | null>(null);
   useUrlMirror(logsParamUpdates(state));
   // Back/Forward lands on another entry's filters; a dialog closing lands on these same ones, and
-  // changes nothing (Live and the open line stay).
-  const onLanded = useEffectEvent(() => {
-    const landed = logsParamsToState(new URLSearchParams(window.location.search));
-    if (JSON.stringify(landed) === JSON.stringify(state)) return;
-    setOpen(null);
-    setState(landed);
-  });
-  useEffect(() => {
-    const onPop = () => onLanded();
-    window.addEventListener("popstate", onPop);
-    return () => window.removeEventListener("popstate", onPop);
-  }, []);
+  // changes nothing (Live and the open line stay). Adopted during the render that brings it, with
+  // the page's half.
+  const [seen, setSeen] = useState(landed);
+  if (landed !== seen) {
+    setSeen(landed);
+    if (landed && JSON.stringify(landed.logs) !== JSON.stringify(state)) {
+      setOpen(null);
+      setState(landed.logs);
+    }
+  }
   const update = (patch: Partial<LogsUrlState>) => {
     setOpen(null);
     setState((s) => ({ ...s, ...patch }));
@@ -127,15 +128,16 @@ export default function AdminLogs({
     ? null
     : (logs.data?.pages[logs.data.pages.length - 1]?.next_cursor ?? null);
   // A read that failed while lines were on screen: they are kept, and the message says what the
-  // failure means for them. (With no lines, the list's own error state says it.)
+  // failure means for them. (With no lines, the list's own error state says it.) Without the facets
+  // the Source and Event menus offer only "Any", as on the other tabs, so the same words say it.
   const failure = !logs.data
     ? null
     : logs.isFetchNextPageError
-      ? "olderFailed"
+      ? "adminLogs.olderFailed"
       : logs.isError || (facets.isError && facets.data)
-        ? "stale"
+        ? "adminLogs.stale"
         : facets.isError
-          ? "countsFailed"
+          ? "activity.filtersFailed"
           : null;
   const retryFailed = () => {
     if (logs.isFetchNextPageError)
@@ -229,7 +231,7 @@ export default function AdminLogs({
       list={logs}
       rowCount={rows.length}
       rowsClassName="font-mono text-2xs"
-      failure={failure && { text: t(`adminLogs.${failure}`), onRetry: retryFailed }}
+      failure={failure && { text: t(failure), onRetry: retryFailed }}
       older={
         olderCursor !== null
           ? { label: t("adminLogs.older"), onClick: loadOlder, disabled: logs.isFetchingNextPage }