Terms of service

Last updated: July 22, 2026

These terms govern use of Change Guard, operated by 스택플로우스튜디오.

Service

Change Guard monitors selected Shopify storefront purchase paths, records diagnostic evidence, and provides merchant-approved recovery guidance. It does not guarantee uninterrupted storefront operation or replace the merchant's responsibility for reviewing store changes.

Safe use

The service must be used only on a Shopify store the user is authorized to administer. Change Guard does not submit orders, attempt payments, or bypass Shopify access controls.

Availability and changes

The service may be updated to improve reliability, comply with Shopify platform requirements, or address security issues. Material pricing or service changes will be disclosed through Shopify's billing and app surfaces where required.

Cancellation

A merchant can stop using Change Guard by uninstalling the app. Shopify-managed subscriptions are canceled according to Shopify's billing rules.

Contact

Questions about these terms can be sent to koin0055@gmail.com.