From 24690121c9f9e42e8442ec80ef1793c34eee5f8f Mon Sep 17 00:00:00 2001
From: Joan La Rosa <89815407+JoanLaRosa@users.noreply.github.com>
Date: Sun, 9 Feb 2025 12:22:10 -0500
Subject: [PATCH 1/3] Support grouping in exchange.order

---
 hyperliquid/exchange.py      | 13 ++++++++++---
 hyperliquid/utils/signing.py |  2 +-
 2 files changed, 11 insertions(+), 4 deletions(-)

diff --git a/hyperliquid/exchange.py b/hyperliquid/exchange.py
index ccf35058..7a73caf7 100644
--- a/hyperliquid/exchange.py
+++ b/hyperliquid/exchange.py
@@ -11,6 +11,7 @@
 from hyperliquid.utils.signing import (
     CancelByCloidRequest,
     CancelRequest,
+    Grouping,
     ModifyRequest,
     OidOrCloid,
     OrderRequest,
@@ -93,6 +94,7 @@ def order(
         reduce_only: bool = False,
         cloid: Optional[Cloid] = None,
         builder: Optional[BuilderInfo] = None,
+        grouping: Grouping = "na",
     ) -> Any:
         order: OrderRequest = {
             "coin": name,
@@ -104,9 +106,14 @@ def order(
         }
         if cloid:
             order["cloid"] = cloid
-        return self.bulk_orders([order], builder)
+        return self.bulk_orders([order], builder, grouping)
 
-    def bulk_orders(self, order_requests: List[OrderRequest], builder: Optional[BuilderInfo] = None) -> Any:
+    def bulk_orders(
+        self,
+        order_requests: List[OrderRequest],
+        builder: Optional[BuilderInfo] = None,
+        grouping: Grouping = "na",
+    ) -> Any:
         order_wires: List[OrderWire] = [
             order_request_to_order_wire(order, self.info.name_to_asset(order["coin"])) for order in order_requests
         ]
@@ -114,7 +121,7 @@ def bulk_orders(self, order_requests: List[OrderRequest], builder: Optional[Buil
 
         if builder:
             builder["b"] = builder["b"].lower()
-        order_action = order_wires_to_order_action(order_wires, builder)
+        order_action = order_wires_to_order_action(order_wires, builder, grouping)
 
         signature = sign_l1_action(
             self.wallet,
diff --git a/hyperliquid/utils/signing.py b/hyperliquid/utils/signing.py
index d8669792..03458713 100644
--- a/hyperliquid/utils/signing.py
+++ b/hyperliquid/utils/signing.py
@@ -407,7 +407,7 @@ def order_request_to_order_wire(order: OrderRequest, asset: int) -> OrderWire:
     return order_wire
 
 
-def order_wires_to_order_action(order_wires, builder=None):
+def order_wires_to_order_action(order_wires, builder=None, grouping:Grouping="na"):
     action = {
         "type": "order",
         "orders": order_wires,

From 97442340b556c325684d045f39935b63173956f0 Mon Sep 17 00:00:00 2001
From: Joan La Rosa <89815407+JoanLaRosa@users.noreply.github.com>
Date: Wed, 12 Feb 2025 19:49:23 -0500
Subject: [PATCH 2/3] fix order_wires_to_order_action function

---
 hyperliquid/utils/signing.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/hyperliquid/utils/signing.py b/hyperliquid/utils/signing.py
index 03458713..514e182c 100644
--- a/hyperliquid/utils/signing.py
+++ b/hyperliquid/utils/signing.py
@@ -407,11 +407,11 @@ def order_request_to_order_wire(order: OrderRequest, asset: int) -> OrderWire:
     return order_wire
 
 
-def order_wires_to_order_action(order_wires, builder=None, grouping:Grouping="na"):
+def order_wires_to_order_action(order_wires, builder=None, grouping: Grouping="na"):
     action = {
         "type": "order",
         "orders": order_wires,
-        "grouping": "na",
+        "grouping": grouping,
     }
     if builder:
         action["builder"] = builder

From 9846f0aab28a257b40458158d786c7d5687a15aa Mon Sep 17 00:00:00 2001
From: Joan La Rosa <89815407+JoanLaRosa@users.noreply.github.com>
Date: Wed, 12 Feb 2025 19:56:28 -0500
Subject: [PATCH 3/3] remove unnecessary grouping in order function

---
 hyperliquid/exchange.py | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/hyperliquid/exchange.py b/hyperliquid/exchange.py
index 7a73caf7..d4c417bd 100644
--- a/hyperliquid/exchange.py
+++ b/hyperliquid/exchange.py
@@ -94,7 +94,6 @@ def order(
         reduce_only: bool = False,
         cloid: Optional[Cloid] = None,
         builder: Optional[BuilderInfo] = None,
-        grouping: Grouping = "na",
     ) -> Any:
         order: OrderRequest = {
             "coin": name,
@@ -106,7 +105,7 @@ def order(
         }
         if cloid:
             order["cloid"] = cloid
-        return self.bulk_orders([order], builder, grouping)
+        return self.bulk_orders([order], builder)
 
     def bulk_orders(
         self,