feat(trader): add claw402 wallet key resolution for trader configuration

Implemented a new method, `resolveTraderDataWalletKey`, to retrieve the claw402 wallet key based on the selected AI model and user ID. This enhancement allows for better integration of the claw402 model within the trader configuration, ensuring that the correct wallet key is used for trading operations. The `AutoTraderConfig` struct has been updated to include the new `Claw402WalletKey` field, improving the overall handling of wallet keys in the trading process.

manager/trader_manager.go

@@ -703,6 +703,8 @@ func (tm *TraderManager) addTraderFromStore(traderCfg *store.Trader, aiModelCfg
 		traderConfig.CustomAPIKey = string(aiModelCfg.APIKey)
 	}
 
+	traderConfig.Claw402WalletKey = resolveTraderDataWalletKey(st, traderCfg.UserID, aiModelCfg)
+
 	// Create trader instance
 	at, err := trader.NewAutoTrader(traderConfig, st, traderCfg.UserID)
 	if err != nil {
@@ -741,3 +743,31 @@ func (tm *TraderManager) addTraderFromStore(traderCfg *store.Trader, aiModelCfg
 	return nil
 }
 
+func resolveTraderDataWalletKey(st *store.Store, userID string, selectedModel *store.AIModel) string {
+	if selectedModel != nil && selectedModel.Provider == "claw402" {
+		if walletKey := string(selectedModel.APIKey); walletKey != "" {
+			return walletKey
+		}
+	}
+
+	if st == nil {
+		return ""
+	}
+
+	models, err := st.AIModel().List(userID)
+	if err != nil {
+		logger.Warnf("⚠️ Failed to load claw402 wallet for trader data routing: %v", err)
+		return ""
+	}
+
+	for _, model := range models {
+		if model == nil || model.Provider != "claw402" {
+			continue
+		}
+		if walletKey := string(model.APIKey); walletKey != "" {
+			return walletKey
+		}
+	}
+
+	return ""
+}