优化sync_system代码质量

sync_state_machine/domain/supplier/sync_strategy.py

@@ -24,19 +24,16 @@ class SupplierSyncStrategy(DefaultSyncStrategy[SupplierDetailResponse]):
         update_direction=UpdateDirection.PULL,
     )
 
-    def _needs_update(
+    def should_update_pair(
         self,
         source_node,
         target_node,
-        resolved_data=None,
+        *,
+        source_data,
+        target_data,
         data_id_map=None,
     ) -> bool:
         """Supplier 更新忽略 id 字段差异。"""
-        if resolved_data is None:
-            raise ValueError(f"[{self.node_type}] resolved_data is required for differential sync.")
-
-        source_data = resolved_data
-        target_data = target_node.get_data()
         if source_data is None or target_data is None:
             return False