Automate issuer overlay creation from ticker searches

app/graphing/page.tsx

@@ -36,7 +36,7 @@ import {
   type GraphingLatestValueRow,
   type GraphingSeriesPoint
 } from '@/lib/graphing/series';
-import { ApiError } from '@/lib/api';
+import { ApiError, ensureTickerAutomation } from '@/lib/api';
 import {
   formatCurrencyByScale,
   formatPercent,
@@ -422,6 +422,12 @@ function GraphingPageContent() {
           onSubmit={(event) => {
             event.preventDefault();
             const nextTickers = normalizeGraphTickers(tickerInput);
+            if (nextTickers[0]) {
+              void ensureTickerAutomation({
+                ticker: nextTickers[0],
+                source: 'graphing'
+              });
+            }
             replaceGraphState({ tickers: nextTickers.length > 0 ? nextTickers : [...graphState.tickers] });
           }}
         >