Public demo · read-only catalog

Public demo

This preview keeps the Singularity Shop catalog, search, filters, and listing details available for inspection.

Safe public surface

• GET /api/showcase — approved demo catalog entries only.
• GET /api/health — public-demo liveness status.
• GET /api/docs — this read-only endpoint index.

Accounts, listing submissions, checkout, wallet, purchases, admin actions, and artifact writes are disabled in this demo.