The places themselves, whichever marker type draws them.
Remarks
A cluster of pin-clustered isn't a place, so it stays inert here: no handler runs, and it
keeps the map cursor. The module-wide events receive it as MapLibre renders it, with
cluster: true, cluster_id and point_count in its properties.
The events of PlacesModule, which are the module's own events plus one named scope per surface it manages.