Follow Discord
Sweep 22 Oct 2026 · 21:04Z Build v2.1.309 528 read Stable v2.1.308 Latest v2.1.309 Next v2.1.309 Feeds RSS JSON llms.txt llms-full.txt Unofficial

Claude Code v2.1.248 ·

Remote sessions notice their own requests coming back

Remote sessions spot their own echoed requests and renew device proof when unverified.

Under the hood Improvements
JSON All of v2.1.248
Under the hoodTier: how much it should matter to you
2Useful: my rating, 1 to 5
3Signal: worth watching, 1 to 5
Remote ControlArea: what it touches
ImprovementsKind: in v2.1.248,
ImprovementsSection of the release
What

A remote session client now recognises when a control request it sent is echoed back to it from another source, checks the device attestation status on that frame, and renews its device proof when the status is unverified.

Details
  • The client keeps the uuids of its own requests and only takes this path when the returned uuid matches one it sent; previously such frames were dropped.
  • A new echo callback fires and is wired to a one-shot handler on the pending request.
  • No gate; reachable on any remote session connection.
Evidence

echoed from source=

Strings lifted out of the shipped bundle, so the claim above can be checked against them.

See this entry in the whole of v2.1.248 →

Feedback