fix: prevent Agent from fabricating position/balance data

- Add strict data truthfulness rules to system prompt (CN + EN)
- Positions MUST come from get_positions tool only
- Balance MUST come from get_balance tool only
- Looking up a stock price != user owns it
- Fix unused variable warnings in hyperliquid trader
This commit is contained in:
shinchan-zhai
2026-03-23 09:25:58 +08:00
parent 4fff212dcd
commit f37c63f9bb
5 changed files with 37 additions and 25 deletions

View File

@@ -46,26 +46,20 @@ func (t *HyperliquidTrader) GetBalance() (map[string]interface{}, error) {
var accountValue, totalMarginUsed float64
var summaryType string
var summary interface{}
_, _ = summaryType, summary
if t.isCrossMargin {
// Cross margin mode: use CrossMarginSummary
accountValue, _ = strconv.ParseFloat(accountState.CrossMarginSummary.AccountValue, 64)
totalMarginUsed, _ = strconv.ParseFloat(accountState.CrossMarginSummary.TotalMarginUsed, 64)
summaryType = "CrossMarginSummary (cross margin)"
summary = accountState.CrossMarginSummary
} else {
// Isolated margin mode: use MarginSummary
accountValue, _ = strconv.ParseFloat(accountState.MarginSummary.AccountValue, 64)
totalMarginUsed, _ = strconv.ParseFloat(accountState.MarginSummary.TotalMarginUsed, 64)
summaryType = "MarginSummary (isolated margin)"
summary = accountState.MarginSummary
}
// Debug: Print complete summary structure returned by API
summaryJSON, _ := json.MarshalIndent(summary, " ", " ")
logger.Infof("🔍 [DEBUG] Hyperliquid API %s complete data:", summaryType)
logger.Infof("%s", string(summaryJSON))
// Critical fix: Accumulate actual unrealized PnL from all positions
totalUnrealizedPnl := 0.0
for _, assetPos := range accountState.AssetPositions {
@@ -159,7 +153,7 @@ func (t *HyperliquidTrader) GetBalance() (map[string]interface{}, error) {
walletBalanceWithoutUnrealized,
totalUnrealizedPnl)
logger.Infof(" • Perpetuals available balance: %.2f USDC", availableBalance)
logger.Infof(" • Margin used: %.2f USDC", totalMarginUsed)
logger.Infof(" • Margin used: %.2f USDC (source: %s)", totalMarginUsed, summaryType)
logger.Infof(" • xyz dex equity: %.2f USDC (wallet %.2f + unrealized %.2f)",
xyzAccountValue,
xyzWalletBalance,