Add sync financials button on financials page

app/financials/page.tsx

@@ -17,7 +17,7 @@ import {
   XAxis,
   YAxis
 } from 'recharts';
-import { ChartNoAxesCombined, ChevronDown, RefreshCcw, Search } from 'lucide-react';
+import { ChartNoAxesCombined, ChevronDown, Download, RefreshCcw, Search } from 'lucide-react';
 import { AppShell } from '@/components/shell/app-shell';
 import { MetricCard } from '@/components/dashboard/metric-card';
 import {
@@ -30,11 +30,13 @@ import { Input } from '@/components/ui/input';
 import { Panel } from '@/components/ui/panel';
 import { useAuthGuard } from '@/hooks/use-auth-guard';
 import { useLinkPrefetch } from '@/hooks/use-link-prefetch';
+import { queueFilingSync } from '@/lib/api';
 import {
   formatCurrencyByScale,
   formatPercent,
   type NumberScaleUnit
 } from '@/lib/format';
+import { queryKeys } from '@/lib/query/keys';
 import { companyFinancialStatementsQueryOptions } from '@/lib/query/options';
 import type {
   CompanyFinancialStatementsResponse,
@@ -320,6 +322,7 @@ function FinancialsPageContent() {
   const [dimensionsEnabled, setDimensionsEnabled] = useState(false);
   const [loading, setLoading] = useState(true);
   const [loadingMore, setLoadingMore] = useState(false);
+  const [syncingFinancials, setSyncingFinancials] = useState(false);
   const [error, setError] = useState<string | null>(null);
 
   useEffect(() => {
@@ -413,6 +416,28 @@ function FinancialsPageContent() {
     loadOverview
   ]);
 
+  const syncFinancials = useCallback(async () => {
+    const targetTicker = (financials?.company.ticker ?? ticker).trim().toUpperCase();
+    if (!targetTicker) {
+      return;
+    }
+
+    setSyncingFinancials(true);
+    setError(null);
+
+    try {
+      await queueFilingSync({ ticker: targetTicker, limit: 20 });
+      void queryClient.invalidateQueries({ queryKey: queryKeys.recentTasks(20) });
+      void queryClient.invalidateQueries({ queryKey: ['filings'] });
+      void queryClient.invalidateQueries({ queryKey: ['financials-v2'] });
+      await loadFinancials(targetTicker);
+    } catch (err) {
+      setError(err instanceof Error ? err.message : `Failed to queue financial sync for ${targetTicker}`);
+    } finally {
+      setSyncingFinancials(false);
+    }
+  }, [financials?.company.ticker, ticker, queryClient, loadFinancials]);
+
   useEffect(() => {
     if (!isPending && isAuthenticated) {
       void loadFinancials(ticker);
@@ -559,6 +584,17 @@ function FinancialsPageContent() {
       subtitle="Dual-mode financial statements with standardized comparability and filing-faithful presentation."
       activeTicker={financials?.company.ticker ?? ticker}
       actions={(
+        <div className="flex w-full flex-wrap items-center justify-end gap-2 sm:w-auto">
+          <Button
+            variant="secondary"
+            disabled={syncingFinancials}
+            onClick={() => {
+              void syncFinancials();
+            }}
+          >
+            <Download className="size-4" />
+            {syncingFinancials ? 'Syncing...' : 'Sync Financials'}
+          </Button>
           <Button
             variant="secondary"
             onClick={() => {
@@ -568,6 +604,7 @@ function FinancialsPageContent() {
             <RefreshCcw className="size-4" />
             Refresh
           </Button>
+        </div>
       )}
     >
       <Panel title="Company Selector" subtitle="Load statement history by ticker. Default window is 10 years; full history is on demand.">