- Add ResolveHellAssetPath to automatically load *-hell variants during tournamentMode with fallback to vanilla assets
- Rebuild Hell Tower briefing menu using HellTower_menu background with smooth floor cursor and sliding callout info card
- Fix buffer overrun in RenderHellTower3D by packing helltower-menu at native 640x480 resolution with bounds-checked blit
- Temporarily disable tower background music per user request
- Add asset packing pipeline, verification tools, and automated 10-floor run-through smoke test
Add native assembly scenes and assets for Slots (777), Coin flip, and European Roulette; add 3D hall furniture packs and prompts; improve Russian UI strings in CP1251; update launcher hash and rebuild shipping binaries.
