type BrokerScheduleCancelledPayload = {
symbol: string;
signalId: string;
position: "long" | "short";
currentPrice: number;
priceOpen: number;
priceTakeProfit: number;
priceStopLoss: number;
reason?: StrategyCancelReason;
context: {
strategyName: StrategyName;
exchangeName: ExchangeName;
frameName?: FrameName;
};
backtest: boolean;
};
Payload for the scheduled-signal-cancelled broker event.
Emitted automatically via scheduleEventSubject (action "cancelled") when a scheduled signal is
removed before it ever activated. Forwarded to the registered IBroker adapter via
onSignalScheduleCancelled. The reason distinguishes timeout / price reject / user cancel.