Use direct scan rows for model summary

frontend/components/dashboard/scan-terminal/__tests__/modelSummaryDashboard.test.ts

@@ -250,9 +250,12 @@ export function runTests() {
   );
   assert(
     dashboardSource.includes("<ModelSummaryDashboard") &&
-      dashboardSource.includes("rows={rows}") &&
-      dashboardSource.includes("generatedText={generatedText}"),
-    "terminal model summary view must use existing scan rows instead of fetching city detail",
+      dashboardSource.includes("rows={modelSummaryRows}") &&
+      dashboardSource.includes("cacheScope: \"model-summary\"") &&
+      dashboardSource.includes("modelSummary: true") &&
+      dashboardSource.includes("hasTerminalForecastRows(rows)") &&
+      dashboardSource.includes("generatedText={modelSummaryGeneratedText}"),
+    "terminal model summary view must use direct scan terminal rows without city fallback rows",
   );
   assert(
     modelSummarySource.includes("MODEL_SUMMARY_MODEL_COLUMNS") &&

frontend/components/dashboard/scan-terminal/__tests__/terminalGridPolicy.test.ts

@@ -178,7 +178,7 @@ export function runTests() {
   assert(
     scanQuerySource.includes("MAX_STALE_SCAN_CACHE_MS") &&
       scanQuerySource.includes("allowStale") &&
-      scanQuerySource.includes("setCachedRows(readScanCache(tradingRegion || \"\", { allowStale: true }))"),
+      scanQuerySource.includes("setCachedRows(readScanCache(tradingRegion || \"\", cacheScope, { allowStale: true }))"),
     "terminal data hook must render stale scan rows immediately while revalidating the first-screen API",
   );
   assert(