compatible with HIP3

freqtrade/exchange/hyperliquid.py

@@ -9,7 +9,7 @@ from freqtrade.constants import BuySell
 from freqtrade.enums import MarginMode, TradingMode
 from freqtrade.exceptions import ExchangeError, OperationalException
 from freqtrade.exchange import Exchange
-from freqtrade.exchange.exchange_types import CcxtOrder, FtHas
+from freqtrade.exchange.exchange_types import CcxtOrder, CcxtPosition, FtHas
 from freqtrade.util.datetime_helpers import dt_from_ts
 
 
@@ -59,10 +59,169 @@ class Hyperliquid(Exchange):
 
     def market_is_tradable(self, market: dict[str, Any]) -> bool:
         parent_check = super().market_is_tradable(market)
+        hip3_dexes = self._config.get("exchange", {}).get("hip3_dexes", [])
 
-        # Exclude hip3 markets for now - which have the format XYZ:GOOGL/USDT:USDT -
+        # Allow HIP-3 markets (with ':' in base) only if hip3_dexes configured
-        # and XYZ:GOOGL as base
+        if ":" in market["base"]:
-        return parent_check and ":" not in market["base"]
+            return parent_check and bool(hip3_dexes)
+
+        return parent_check
+
+    def _fetch_hip3_balances(self, hip3_dexes: list[str], base_balance: dict) -> dict:
+        """Fetch balances from configured HIP-3 DEXes and merge them."""
+        logger.info(f"Fetching balances from {len(hip3_dexes)} HIP-3 DEX(es): {hip3_dexes}")
+
+        for dex in hip3_dexes:
+            try:
+                logger.debug(f"Fetching balance for HIP-3 DEX: {dex}")
+                dex_balance = self._api.fetch_balance({"dex": dex})
+
+                if not dex_balance or "info" not in dex_balance:
+                    logger.error(
+                        f"HIP-3 DEX '{dex}' returned invalid response. Check configuration."
+                    )
+                    continue
+
+                base_balance = self._merge_hip3_balances(base_balance, dex_balance)
+
+                positions_count = len(dex_balance.get("info", {}).get("assetPositions", []))
+                if positions_count > 0:
+                    logger.info(f"Merged {positions_count} position(s) from HIP-3 DEX '{dex}'")
+                else:
+                    logger.warning(f"HIP-3 DEX '{dex}' returned no positions")
+
+            except Exception as e:
+                logger.error(f"Could not fetch balance for HIP-3 DEX '{dex}': {e}")
+
+        return base_balance
+
+    def get_balances(self) -> dict:
+        """Fetch balance including HIP-3 DEX balances if configured."""
+        balances = super().get_balances()
+
+        # Fetch raw balance info (CCXT normalizes and removes 'info')
+        try:
+            raw_balance = self._api.fetch_balance()
+            if "info" in raw_balance:
+                balances["info"] = raw_balance["info"]
+        except Exception as e:
+            logger.warning(f"Could not fetch raw balance info: {e}")
+
+        # Fetch HIP-3 DEX balances if configured
+        hip3_dexes = self._config.get("exchange", {}).get("hip3_dexes", [])
+        if hip3_dexes:
+            balances = self._fetch_hip3_balances(hip3_dexes, balances)
+
+        return balances
+
+    def _merge_hip3_balances(self, base_balance: dict, new_balance: dict) -> dict:
+        """Merge balances from different Hyperliquid DEXes."""
+        # Merge assetPositions (raw API response)
+        if "info" in new_balance and "assetPositions" in new_balance.get("info", {}):
+            if "info" not in base_balance:
+                base_balance["info"] = {}
+            if "assetPositions" not in base_balance["info"]:
+                base_balance["info"]["assetPositions"] = []
+
+            new_positions = new_balance["info"]["assetPositions"]
+            base_balance["info"]["assetPositions"].extend(new_positions)
+            logger.debug(f"Merged {len(new_positions)} asset position(s) from HIP-3 DEX")
+
+        # Merge normalized CCXT balance structure (skip standard fields)
+        for currency, amount_info in new_balance.items():
+            if currency in ["info", "USDC", "free", "used", "total"]:
+                continue
+
+            if isinstance(amount_info, dict):
+                normalized_currency = currency.upper() if ":" in currency else currency
+                base_balance[normalized_currency] = amount_info
+                logger.debug(f"Added balance for currency: {normalized_currency}")
+
+        return base_balance
+
+    def fetch_positions(self, pair: str | None = None) -> list[CcxtPosition]:
+        """
+        Fetch positions including HIP-3 positions from assetPositions.
+
+        Override standard fetch_positions to add HIP-3 equity positions
+        which are not returned by the standard CCXT fetch_positions call.
+        """
+        positions = super().fetch_positions(pair)
+
+        hip3_dexes = self._config.get("exchange", {}).get("hip3_dexes", [])
+        if not hip3_dexes:
+            return positions
+
+        try:
+            balances = self.get_balances()
+            hip3_positions = self._parse_hip3_positions(balances)
+
+            if hip3_positions:
+                positions.extend(hip3_positions)
+                logger.debug(f"Added {len(hip3_positions)} HIP-3 position(s)")
+
+        except Exception as e:
+            logger.warning(f"Could not fetch HIP-3 positions: {e}")
+
+        return positions
+
+    def _parse_hip3_positions(self, balances: dict) -> list[CcxtPosition]:
+        """
+        Parse HIP-3 positions from balance info into CCXT position format.
+
+        HIP-3 positions are stored in assetPositions with a colon in the coin name
+        (e.g., 'xyz:TSLA'). This method converts them to the standard CCXT format
+        that Freqtrade expects.
+        """
+        hip3_positions: list[CcxtPosition] = []
+
+        asset_positions = balances.get("info", {}).get("assetPositions", [])
+        if not isinstance(asset_positions, list):
+            return hip3_positions
+
+        for asset_pos in asset_positions:
+            position = asset_pos.get("position", {})
+            if not isinstance(position, dict):
+                continue
+
+            coin = position.get("coin", "")
+            if not coin or ":" not in coin:
+                continue  # Skip non-HIP-3 positions
+
+            szi = float(position.get("szi", 0))
+            if szi == 0:
+                continue  # Skip empty positions
+
+            # Parse leverage
+            leverage_info = position.get("leverage", {})
+            if isinstance(leverage_info, dict):
+                leverage = float(leverage_info.get("value", 1))
+            else:
+                leverage = 1.0
+
+            # Parse collateral
+            collateral = float(position.get("marginUsed", 0))
+
+            # Convert to pair format: xyz:TSLA → XYZ-TSLA/USDC:USDC
+            symbol = f"{coin.upper().replace(':', '-')}/USDC:USDC"
+            side = "short" if szi < 0 else "long"
+            contracts = abs(szi)
+
+            hip3_positions.append(
+                {
+                    "symbol": symbol,
+                    "contracts": contracts,
+                    "side": side,
+                    "collateral": collateral,
+                    "initialMargin": collateral,
+                    "leverage": leverage,
+                    "liquidationPrice": None,
+                }
+            )
+
+            logger.debug(f"Parsed HIP-3 position: {symbol} = {contracts} contracts {side}")
+
+        return hip3_positions
 
     def get_max_leverage(self, pair: str, stake_amount: float | None) -> float:
         # There are no leverage tiers