support.supper.commerce.listListings

List a creator's public Supper commerce records across repos: support.supper.membership.program programs, support.supper.membership.tier sidecars, and support.supper.commission offers. Only records authored by the named creator's own repo (creatorVerified) are returned. Public read; membership outputs carry their portable ATM program or tier identity and Supper presentation fields, while catalog product and price data resolve through those ATM records. Outputs never carry processor ids, member lists, or private inventory counts.