# Media Supply Favorites

## Goal

Persist favorites in PostgreSQL with multi-group membership, silent delisting cleanup,
group-scoped removal, and server-side favorite search/pagination at 10 resources per page.

## Phases

- [x] Regression tests for multi-group membership and paginated lookup
- [x] Database/store/service implementation
- [x] HTTP routes and Swagger descriptions
- [x] Favorites page search, pagination, and scoped removal
- [ ] Go, frontend, migration, and browser verification

## Non-negotiable Decisions

- A resource may belong to multiple groups.
- `(tenant_id, user_id, group_key, resource_id)` is the membership identity.
- The 500-resource limit counts distinct resources, not memberships.
- Favorites-page removal is group-scoped; resources-page removal is global.
- Favorite resource details are queried server-side, 10 per page.

## Errors Encountered

None.