feat(chat): show first recharge offer in header

src/lib/chat/first_recharge_offer_banner.ts

@@ -0,0 +1,16 @@
+"use client";
+
+import { AppStorage } from "@/data/storage/app/app_storage";
+
+export async function getFirstRechargeOfferBannerDismissed(
+  userId: string | null | undefined,
+): Promise<boolean> {
+  const result = await AppStorage.getFirstRechargeOfferBannerDismissed(userId);
+  return result.success ? result.data : false;
+}
+
+export function recordFirstRechargeOfferBannerDismissed(
+  userId: string | null | undefined,
+): Promise<unknown> {
+  return AppStorage.recordFirstRechargeOfferBannerDismissed(userId);
+}