The io.modelcontextprotocol/events extension: poll, push, and webhook
delivery of server-originated events on top of the subscriptions/listen
channel. The story will show a server emitting events and a client consuming
them over each delivery mode.
Status: not yet implemented. Depends on both the subscriptions/listen
runtime (#2901)
and the extensions capability map
(#2896) —
neither has landed.
Events — extensions · SEP-2133 — extensions capability
subscriptions/ (the listen channel this builds on).