The developer is an individual without a Korean business registration, so
the App Store / Play paid-apps (merchant) agreements can't be completed.
Hide the Remove Ads + Restore tiles and skip IAP init; ads always show.
AdMob revenue is independent of those agreements. Reversible: flip
kIapEnabled to re-enable once a merchant agreement exists. Bump to build 2;
drop the now-unused IAP review-screenshot generator.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
MusicService (looping audioplayers player, independent of SFX) driven by the
active season theme's new 'bgm' key; switches track on season change, pauses on
app background, all failures swallowed. Separate Music on/off toggle in Settings
(persisted, independent of SFX). Season packs carry bgm keys (menu/season_001/
season_002), manifest regenerated. Assets slot assets/audio/bgm/ ready — drop in
menu.mp3/season_001.mp3/season_002.mp3 (CC0) and it plays; silent until then.
180 tests green, analyze clean.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
iapServiceProvider was lazy and only read by Settings, so the purchase stream
attached only after opening Settings — deferred/interrupted/restored
transactions wouldn't be delivered or completed until then. Read it in the
post-frame callback so the stream is live for the whole session.