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fix: leverage validation bug and limit grid leverage to 1-5

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- Fix Go range loop copy issue in validateDecisions (leverage auto-adjust was modifying copy, not original)
- Limit grid leverage from 1-20 to 1-5 for safer grid trading
This commit is contained in:
tinkle-community
2026-01-19 13:16:16 +08:00
parent 7e96c5d0f2
commit 7a1643c56c
2 changed files with 4 additions and 4 deletions
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4
kernel/engine.go
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@@ -1767,8 +1767,8 @@ func compactArrayOpen(s string) string {
// ============================================================================ // ============================================================================
func validateDecisions(decisions []Decision, accountEquity float64, btcEthLeverage, altcoinLeverage int, btcEthPosRatio, altcoinPosRatio float64) error { func validateDecisions(decisions []Decision, accountEquity float64, btcEthLeverage, altcoinLeverage int, btcEthPosRatio, altcoinPosRatio float64) error {
for i, decision := range decisions { for i := range decisions {
if err := validateDecision(&decision, accountEquity, btcEthLeverage, altcoinLeverage, btcEthPosRatio, altcoinPosRatio); err != nil { if err := validateDecision(&decisions[i], accountEquity, btcEthLeverage, altcoinLeverage, btcEthPosRatio, altcoinPosRatio); err != nil {
return fmt.Errorf("decision #%d validation failed: %w", i+1, err) return fmt.Errorf("decision #%d validation failed: %w", i+1, err)
} }
} }

4
web/src/components/strategy/GridConfigEditor.tsx
View File

@@ -47,7 +47,7 @@ export function GridConfigEditor({
totalInvestment: { zh: '投资金额 (USDT)', en: 'Investment (USDT)' }, totalInvestment: { zh: '投资金额 (USDT)', en: 'Investment (USDT)' },
totalInvestmentDesc: { zh: '网格策略的总投资金额', en: 'Total investment for grid strategy' }, totalInvestmentDesc: { zh: '网格策略的总投资金额', en: 'Total investment for grid strategy' },
leverage: { zh: '杠杆倍数', en: 'Leverage' }, leverage: { zh: '杠杆倍数', en: 'Leverage' },
leverageDesc: { zh: '交易使用的杠杆倍数 (1-20)', en: 'Leverage for trading (1-20)' }, leverageDesc: { zh: '交易使用的杠杆倍数 (1-5)', en: 'Leverage for trading (1-5)' },
// Grid parameters // Grid parameters
gridCount: { zh: '网格数量', en: 'Grid Count' }, gridCount: { zh: '网格数量', en: 'Grid Count' },
@@ -171,7 +171,7 @@ export function GridConfigEditor({
onChange={(e) => updateField('leverage', parseInt(e.target.value) || 5)} onChange={(e) => updateField('leverage', parseInt(e.target.value) || 5)}
disabled={disabled} disabled={disabled}
min={1} min={1}
max={20} max={5}
className="w-full px-3 py-2 rounded" className="w-full px-3 py-2 rounded"
style={inputStyle} style={inputStyle}
/> />