You'll noticeTier: how much it should matter to you
3Useful: my rating, 1 to 5
3Signal: worth watching, 1 to 5
Cross-Session MessagingArea: what it touches
ImprovementsKind: in v2.1.224,
ImprovementsSection of the release
What
Sending a message to a name that only matches a reply-only remote session now explains that specifically, rather than returning a generic not-found. The text states that the Claude Code Remote send_message connector cannot reach these sessions and that the "untrusted device" error it produces is misleading.
Details
When the peer list itself fails to load, the fetch is now marked as failed so the caller hedges instead of flatly refusing.
Only reachable when cross-session messaging is active in the session.
Evidence
it cannot reach these device-gated sessions, and its "untrusted device" error is misleading
Strings lifted out of the shipped bundle, so the claim above can be checked against them.