feat: render question exports as assets

apps/worker/src/index.ts

@@ -61,6 +61,17 @@ async function runOnce() {
     );
     return;
   }
+  if (job === 'exports') {
+    const { closeExportExecutorPool, processExportBatch } = await import('./jobs/exports.js');
+    extraClosers.add(closeExportExecutorPool);
+    const result = await processExportBatch();
+    console.log(
+      `[worker] exports batch processed=${result.processed}`
+        + ` completed=${result.completed} failed=${result.failed}`
+        + ` retrying=${result.retrying} skipped=${result.skipped}`,
+    );
+    return;
+  }
   throw new Error(`Unsupported worker job: ${job}`);
 }