Nothing to try yetTier: how much it should matter to you
2Useful: my rating, 1 to 5
3Signal: worth watching, 1 to 5
Cross-Session MessagingArea: what it touches
In DevelopmentKind: in v2.1.224,
In DevelopmentSection of the release
messaging_socket_path only appears when the default-off cross-session inbox has started.
What
The system/init message sent to SDK and stream-json consumers now carries messaging_socket_path, read from the running cross-session messaging module rather than from the environment. It is only set when that messaging inbox started, which is itself gated off by default.
Evidence
messaging_socket_path
Strings lifted out of the shipped bundle, so the claim above can be checked against them.
