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Sweep 22 Oct 2026 · 04:32Z Build v2.1.308 527 read Stable v2.1.308 Latest v2.1.308 Next v2.1.308 Feeds RSS JSON llms.txt llms-full.txt Unofficial

Claude Code v2.1.248 ·

Remote sessions can wait for an auth token instead of erroring out

Remote connections can wait for a late auth token, but only when an option asks for it.

Nothing to try yet New Features
JSON All of v2.1.248
Nothing to try yetTier: how much it should matter to you
2Useful: my rating, 1 to 5
3Signal: worth watching, 1 to 5
SessionsArea: what it touches
New FeaturesKind: in v2.1.248,
New FeaturesSection of the release

A rereadMissingAuthHeaders option defers startup until a token arrives; without it the old error path stands.

What

The remote connection layer gained a rereadMissingAuthHeaders option. With it set, starting up without an auth token no longer fails: connection setup and worker startup are deferred behind a promise that re-reads the token, and the resume timing is re-based once it arrives. Without the option, the old immediate error path is unchanged.

Details
  • The deferred path logs "[remote-io] No session ingress token available yet, will re-read" instead of the old "[remote-io] No session ingress token available" error.
  • Both worker initialization and transport connect wait on the re-read.
Evidence

[remote-io] No session ingress token available yet, will re-read

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 →

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