From 539afd1dad688b9d9b01638f523f702e62de1fb8 Mon Sep 17 00:00:00 2001
From: airkjw <airkjw@gmail.com>
Date: Sat, 13 Jun 2026 13:57:30 +0900
Subject: [PATCH] feat(ads): ref-constructed ad/consent/iap providers, single
 ownership source

---
 lib/state/providers.dart | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)

diff --git a/lib/state/providers.dart b/lib/state/providers.dart
index 49cd009..02e35d2 100644
--- a/lib/state/providers.dart
+++ b/lib/state/providers.dart
@@ -4,8 +4,11 @@ import '../data/content_repository.dart';
 import '../data/save_repository.dart';
 import '../data/streak.dart';
 import '../game/models/season.dart';
+import '../services/ad_service.dart';
 import '../services/analytics_service.dart';
 import '../services/audio_service.dart';
+import '../services/consent_service.dart';
+import '../services/iap_service.dart';
 import 'ads_notifier.dart';
 import 'endless_best_notifier.dart';
 import 'game_session_notifier.dart';
@@ -75,6 +78,30 @@ final endlessBestProvider = NotifierProvider<EndlessBestNotifier, int>(
 final adsRemovedProvider =
     NotifierProvider<AdsRemovedNotifier, bool>(AdsRemovedNotifier.new);
 
+/// Reads ownership live from [adsRemovedProvider]; a mid-session purchase
+/// takes effect on the next ad decision without re-wiring.
+final adServiceProvider = Provider<AdService>((ref) {
+  final service = AdService(adsRemoved: () => ref.read(adsRemovedProvider));
+  ref.onDispose(service.dispose);
+  return service;
+});
+
+final consentServiceProvider = Provider<ConsentService>(
+  (ref) => ConsentService(ref.read(adServiceProvider)),
+);
+
+/// A verified remove_ads purchase/restore grants the entitlement through the
+/// notifier (persists + flips state), which AdService and the banner observe.
+final iapServiceProvider = Provider<IapService>((ref) {
+  final service = IapService(
+    onEntitlementGranted: () =>
+        ref.read(adsRemovedProvider.notifier).grant(),
+  );
+  ref.onDispose(service.dispose);
+  service.initialize();
+  return service;
+});
+
 final analyticsProvider = Provider<AnalyticsService>(
   (ref) => AnalyticsService(DebugAnalyticsBackend()),
 );