From 97ec92af32246a307dae3fe5d385de0326f8c6dd Mon Sep 17 00:00:00 2001
From: Muhammad Zaeem Nasir <53820312+mzaeemnasir@users.noreply.github.com>
Date: Wed, 2 Apr 2025 03:43:20 +0100
Subject: [PATCH 1/2] Update client.py

Add close-all-postions endpoint that was missing.
---
 pybitget/client.py | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/pybitget/client.py b/pybitget/client.py
index a1be566..f3ee7ed 100644
--- a/pybitget/client.py
+++ b/pybitget/client.py
@@ -1179,6 +1179,22 @@ def mix_cp_close_position(self, symbol, trackingNo):
         else:
             logger.error("pls check args")
             return False
+        
+    def mix_cp_close_all_positions(self, productType):
+        """
+        Trader Close All Positions: https://bitgetlimited.github.io/apidoc/en/mix/#close-all-position
+        Limit
+        Limit rule: 1 times/1s (uid)
+        Required: productType
+        :return:
+        """
+        params = {}
+        if productType:
+            params["productType"] = productType
+            return self._request_with_params(POST, MIX_ORDER_V1_URL + '/close-all-positions', params)
+        else:
+            logger.error("pls check args")
+            return False
 
     def mix_cp_modify_tpsl(self, symbol, trackingNo, stopProfitPrice=None, stopLossPrice=None):
         """

From c64ac5848091866d88edbe9defc72bc95a75dda9 Mon Sep 17 00:00:00 2001
From: Muhammad Zaeem Nasir <53820312+mzaeemnasir@users.noreply.github.com>
Date: Fri, 19 Sep 2025 00:02:09 +0100
Subject: [PATCH 2/2] Enhance mix_cp_close_all_positions with type hinting

---
 pybitget/client.py | 18 +++++++++---------
 1 file changed, 9 insertions(+), 9 deletions(-)

diff --git a/pybitget/client.py b/pybitget/client.py
index f3ee7ed..7df8b62 100644
--- a/pybitget/client.py
+++ b/pybitget/client.py
@@ -1180,21 +1180,21 @@ def mix_cp_close_position(self, symbol, trackingNo):
             logger.error("pls check args")
             return False
         
-    def mix_cp_close_all_positions(self, productType):
+    def mix_cp_close_all_positions(self, productType: str):
         """
         Trader Close All Positions: https://bitgetlimited.github.io/apidoc/en/mix/#close-all-position
         Limit
         Limit rule: 1 times/1s (uid)
         Required: productType
-        :return:
+        :param productType: The product type for closing positions
+        :return: Response from the API
+        :raises ValueError: If productType is not provided or is empty
         """
-        params = {}
-        if productType:
-            params["productType"] = productType
-            return self._request_with_params(POST, MIX_ORDER_V1_URL + '/close-all-positions', params)
-        else:
-            logger.error("pls check args")
-            return False
+        if not productType:
+            raise ValueError("Parameter `productType` is required and cannot be empty")
+        
+        params = {"productType": productType}
+        return self._request_with_params(POST, MIX_ORDER_V1_URL + '/close-all-positions', params)
 
     def mix_cp_modify_tpsl(self, symbol, trackingNo, stopProfitPrice=None, stopLossPrice=None):
         """