feat: upgrade Binance to Algo Order API and improve trading flow

- Upgrade go-binance to v2.8.9 with new Algo Order API
- Migrate SetStopLoss/SetTakeProfit to use AlgoOrderTypeStopMarket/TakeProfitMarket
- Update cancel functions to handle both legacy and Algo orders
- Fix Lighter stop orders using correct order types (type=2/4) with TriggerPrice
- Add CancelAllOrders before opening positions for Bybit and Lighter
- Fix decision limit selector in API handler
- Add stop_loss/take_profit/confidence fields to DecisionAction
- Store decisions array in database with proper serialization
- Redesign DecisionCard with beautiful entry/SL/TP display

web/src/i18n/translations.ts

@@ -43,6 +43,9 @@ export const translations = {
     symbol: 'Symbol',
     side: 'Side',
     entryPrice: 'Entry Price',
+    stopLoss: 'Stop Loss',
+    takeProfit: 'Take Profit',
+    riskReward: 'Risk/Reward',
     markPrice: 'Mark Price',
     quantity: 'Quantity',
     positionValue: 'Position Value',
@@ -1200,6 +1203,9 @@ export const translations = {
     symbol: '币种',
     side: '方向',
     entryPrice: '入场价',
+    stopLoss: '止损',
+    takeProfit: '止盈',
+    riskReward: '风险回报比',
     markPrice: '标记价',
     quantity: '数量',
     positionValue: '仓位价值',