支持配置读取许可证

api/configs/license/__init__.py

@@ -1,6 +1,8 @@
+from enum import StrEnum
+
 from pydantic import Field
 from pydantic_settings import BaseSettings
-from enum import StrEnum
+
 
 class LicenseStatus(StrEnum):
     NONE = "none"

api/services/feature_service.py

@@ -6,6 +6,7 @@ from configs import dify_config
 from services.billing_service import BillingService
 from services.enterprise.enterprise_service import EnterpriseService
 
+
 class SubscriptionModel(BaseModel):
     plan: str = "sandbox"
     interval: str = ""