Follow Discord
Sweep 10 Nov 2026 · 02:18Z Build v2.1.322 539 read Stable v2.1.311 Latest v2.1.322 Next v2.1.322 Feeds RSS JSON llms.txt llms-full.txt Unofficial

Claude Code v2.1.282 ·

SDK sessions can prepare file attachments while waiting for a turn handoff

Remote SDK sessions can prepare attached files while still waiting to take over a turn, behind a switch that is off by default

Nothing to try yet In Development
JSON All of v2.1.282
Nothing to try yetTier: how much it should matter to you
2Useful: my rating, 1 to 5
3Signal: worth watching, 1 to 5
SDKArea: what it touches
In DevelopmentKind: in v2.1.282,
In DevelopmentSection of the release

Unclear What exactly happens to the attachments while the handoff is still waiting is not known.

What

When a remote session receives a user message with file attachments, Claude Code used to prepare those attachments only after the previous step had finished. It can now start preparing them while it is still waiting for a turn to be handed over to it. This needs turn handoff to be allowed and a remote switch that is off unless it is switched on remotely. Claude Code's timing record for attachments now also notes whether this was turned on and whether it was used.

Why

This is aimed at making remote or managed sessions respond sooner.

Read from
Feature flag
tengu_polished_reef Not enough to say

Nothing here resolved what this flag was doing on this version, so nothing here should be read as on or off.

This account: no value returned · anonymous baseline: no value returned · compiled default in v2.1.282: off

These values were read against a different version of Claude Code, so treat them as the nearest reading available instead of one taken on this release.

Read once, for one account on one subscription tier, against v2.1.282. It isn't a statement about your account. What a flag value here can and cannot tell you

What has happened since
Flag reading moved The flag server now returns nothing at all, having stopped carrying it for tengu_polished_reef, read as this account. A reading is one sample. Claude Code evaluates its flags remotely, so no client sees the targeting rule behind a value and this says nothing about your account.

See this across every release →

How sure we are
Something disagreesSomething we can check disagrees with this entry, or the writer said they could not settle it.
The writer flagged doubtWhat exactly happens to the attachments while the handoff is still waiting is not known.
The name it cites is new in this buildNew in this build: tengu_polished_reef

See this entry in the whole of v2.1.282 →

Feedback