A stray montzar tick landed in the prices table, which stores no source, so
the database_last fallback served a ~168M quote on a shop whose Zaarbox board
was at ~217M. Last price and today's high/low now come from price_sync_logs
filtered by price_provider, the database fallback no longer counts as today's
price, and daily extremes reset when the provider changes.
Co-authored-by: Cursor <cursoragent@cursor.com>
montzar_live_price is the midpoint between the colleague's buy and sell rates,
so orders priced straight from it charged the customer less than we pay the
provider and the whole spread was lost on every trade, even though the app
already showed the correct side. Order base price now follows the traded side
(base + spread on buy, base - spread on sell), which also makes price_original
the real cost basis so the dashboard stops counting the provider spread as
profit. Conditional order triggers compare against the same displayed price.
Co-authored-by: Cursor <cursoragent@cursor.com>
Port FormulaPriceService from colleague app so admins can compute a single unit price from reference mid, weight, and wage instead of offset coefficients.
Co-authored-by: Cursor <cursoragent@cursor.com>
mohmdsdgandCursor