YFINANCE_MAP now includes GBPUSD, USDJPY, USDCHF, AUDUSD, NZDUSD, USDCAD, XAGUSD, NASDAQ, DAX, FTSE, WTI, US30Y, DXY. Frontend diagnostic panel shows db_state rows after Recalculer and raw prediction_json prefix per event. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>