From 7fdf8f148500e83058884c9a2b35f0d5bfa140c3 Mon Sep 17 00:00:00 2001
From: DaleStack <211448639+DaleStack@users.noreply.github.com>
Date: Tue, 22 Jul 2025 12:52:28 +0800
Subject: [PATCH 1/2] fix: wrapped  DEFAULT_HEADERS in lambda and used
 type(self)() in ClientOptions to retain the correct subclass

---
 supabase/lib/client_options.py | 4 ++--
 tests/test_client_options.py   | 3 +--
 2 files changed, 3 insertions(+), 4 deletions(-)

diff --git a/supabase/lib/client_options.py b/supabase/lib/client_options.py
index ef01468b..bf9ed21b 100644
--- a/supabase/lib/client_options.py
+++ b/supabase/lib/client_options.py
@@ -30,7 +30,7 @@ class ClientOptions:
     Must be on the list of exposed schemas in Supabase. Defaults to 'public'.
     """
 
-    headers: Dict[str, str] = field(default_factory=DEFAULT_HEADERS.copy)
+    headers: Dict[str, str] = field(default_factory=lambda: DEFAULT_HEADERS.copy)
     """Optional headers for initializing the client."""
 
     auto_refresh_token: bool = True
@@ -82,7 +82,7 @@ def replace(
         flow_type: Optional[AuthFlowType] = None,
     ) -> "ClientOptions":
         """Create a new SupabaseClientOptions with changes"""
-        client_options = ClientOptions()
+        client_options = type(self)()
         client_options.schema = schema or self.schema
         client_options.headers = headers or self.headers
         client_options.auto_refresh_token = (
diff --git a/tests/test_client_options.py b/tests/test_client_options.py
index f35a6da7..8b6ce763 100644
--- a/tests/test_client_options.py
+++ b/tests/test_client_options.py
@@ -2,8 +2,7 @@
 
 from supabase import AClientOptions, ClientOptions
 
-
-class TestClientOptions:
+class TestClientOptions():
     def test_replace_returns_updated_aclient_options(self):
         storage = SyncMemoryStorage()
         storage.set_item("key", "value")

From a161656258f32f0e3ccb8e9bd249914a320fd2cc Mon Sep 17 00:00:00 2001
From: DaleStack <211448639+DaleStack@users.noreply.github.com>
Date: Tue, 22 Jul 2025 12:55:07 +0800
Subject: [PATCH 2/2] fix: typo in test_client_options

---
 tests/test_client_options.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/test_client_options.py b/tests/test_client_options.py
index 8b6ce763..f30a4062 100644
--- a/tests/test_client_options.py
+++ b/tests/test_client_options.py
@@ -2,7 +2,7 @@
 
 from supabase import AClientOptions, ClientOptions
 
-class TestClientOptions():
+class TestClientOptions:
     def test_replace_returns_updated_aclient_options(self):
         storage = SyncMemoryStorage()
         storage.set_item("key", "value")