- Resolved massive bug where api_rpc_async returned raw payload strings instead of the parsed 'data' Dictionary expected by every system (Gacha, Mail, Leaderboard, Admin Panel, etc.)
- Restored Admin Panel's _rpc helper to use the standard result.get('data') format now that BackendService correctly supplies it.
- Prevent overlap in FragmentCraftPanel by using PanelContainer and Layout Mode 2
- Fix missing Admin Panel data by correctly parsing JSON payload in _rpc helper
- Auto-resolve 'social_global' chatroom ID for Admin Panel queries
- Untrack .claude and .agent from repository