List user ids currently viewing this conversation (legacy)
Inbox
List user ids currently viewing this conversation (legacy)
Returns just the de-duped user-id list for backwards compatibility with older dashboards. New callers should use GET /inbox/conversations/:id/presence for the rich snapshot with names + avatars.
GET
List user ids currently viewing this conversation (legacy)
Unregister the caller as a viewer (tab close / route away)Snapshot the {viewers, typing} state for one conversation (audit #PRESENCE-1)