cd d:/project2/payment-platform

git add backend/app/plugin/module_payment/expense/institution/controller.py
git commit -m "feat: institution 创建时 enterprise_id 从 auth 推导"
git push

backend/app/plugin/module_payment/expense/institution/controller.py

@@ -51,6 +51,13 @@ async def create_institution_controller(
     """创建费控制度（含完整串联流程）"""
     institution_create_model = AlipayEbppInvoiceInstitutionCreateModel.from_alipay_dict(data)
     enterprise_id = data.get("enterprise_id", "")
+    if not enterprise_id:
+        from app.plugin.module_payment.enterprise.model import EnterpriseModel
+        from sqlalchemy import select
+        stmt = select(EnterpriseModel).where(EnterpriseModel.tenant_id == auth.tenant_id).limit(1)
+        result = await auth.db.execute(stmt)
+        enterprise = result.scalar_one_or_none()
+        enterprise_id = enterprise.enterprise_id if enterprise else ""
 
     # 解析适用成员数据
     scope_data = None