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Sweep 22 Sep 2026 · 17:19Z Build v2.1.280 501 read Stable v2.1.267 Latest v2.1.280 Next v2.1.280 Feeds RSS JSON llms.txt Unofficial
Claude Code v2.1.257 ·

New "remote_session_change" and "fork_briefing" event/reason categories

Two new tracked triggers appear for remote session changes and forked-session briefings.

TierUnder the hoodhow much it should matter to you
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AreaSession Statewhat it touches
KindInternal Changesin v2.1.257,
Under the hood No documentation found

Two new tracked triggers appear for remote session changes and forked-session briefings.

Two new string literals, remote_session_change and fork_briefing, were added to the lists used for session-context bookkeeping alongside existing entries like workflow_size_guideline_change and ultra_effort_exit, indicating new tracked triggers for remote session changes and forked-session briefings.

Read from
Names in the bundleremote_session_changefork_briefing

See this entry in the whole of v2.1.257 →

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