The "you are here" pin on a library map is built from the library owner's address while carrying the session user's id.
src/components/CollectionDetailClient.tsx:551-557:
// mapCurrentUser — reads library?.owner?.addresses?.[0] for coordinates
// but uses the session user's id
Effect: any member viewing a library they don't own sees their own pin placed at the owner's home. Someone who has no address of their own is also counted as "located" there, which inflates locatedCount and can flip mapEarnsFullSize.
Pre-existing — not introduced by the member-location privacy work, but that branch modified locatedCount, so it now sits in the blast radius.
Found during code review on fix/member-location-privacy.
The "you are here" pin on a library map is built from the library owner's address while carrying the session user's id.
src/components/CollectionDetailClient.tsx:551-557:Effect: any member viewing a library they don't own sees their own pin placed at the owner's home. Someone who has no address of their own is also counted as "located" there, which inflates
locatedCountand can flipmapEarnsFullSize.Pre-existing — not introduced by the member-location privacy work, but that branch modified
locatedCount, so it now sits in the blast radius.Found during code review on
fix/member-location-privacy.