✅ S3 + CloudFront test page

If you can see this through https://portal-new.showmo365.com/, the staging stack is working:

• Route 53 ALIAS → CloudFront
• CloudFront serving via OAC to S3
• S3 bucket policy permitting CF only
• ACM cert valid for portal-new.showmo365.com

This page will be overwritten when real showmo_web dist gets uploaded.

Provisioned 2026-05-27 by smportal-claude.