[agent-pipeline] pipe-20260311185722-je7c round-4

frontend/components/v2/config-panels/V2BomItemEditorConfigPanel.tsx

@@ -140,9 +140,11 @@ export function V2BomItemEditorConfigPanel({
   const currentTableName = screenTableName || propCurrentTableName;
 
   const config: BomItemEditorConfig = useMemo(
-    () => ({
+    () => {
-      columns: [],
+      const { columns: propColumns, ...rest } = propConfig || {} as BomItemEditorConfig;
-      ...propConfig,
+      return {
+        ...rest,
+        columns: propColumns || [],
         dataSource: { ...propConfig?.dataSource },
         features: {
           showAddButton: true,
@@ -152,7 +154,8 @@ export function V2BomItemEditorConfigPanel({
           maxDepth: 3,
           ...propConfig?.features,
         },
-    }),
+      };
+    },
     [propConfig],
   );
 

frontend/components/v2/config-panels/V2BomTreeConfigPanel.tsx

@@ -134,9 +134,11 @@ export function V2BomTreeConfigPanel({
   const currentTableName = screenTableName || propCurrentTableName;
 
   const config: BomTreeConfig = useMemo(
-    () => ({
+    () => {
-      columns: [],
+      const { columns: propColumns, ...rest } = propConfig || {} as BomTreeConfig;
-      ...propConfig,
+      return {
+        ...rest,
+        columns: propColumns || [],
         dataSource: { ...propConfig?.dataSource },
         features: {
           showExpandAll: true,
@@ -145,7 +147,8 @@ export function V2BomTreeConfigPanel({
           showLossRate: true,
           ...propConfig?.features,
         },
-    }),
+      };
+    },
     [propConfig],
   );