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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 v2.1.277 ·

fork_conversation precondition checks reworked

The fork_conversation RPC's availability checks were reworked to require two new gate functions and a direct bridge session ID check

Group of 2 Under the hood No documentation found Internal Changes
JSON All of v2.1.277
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Remote ControlArea: what it touches
Internal ChangesKind: in v2.1.277,
Internal ChangesSection of the release

What

  • The fork_conversation RPC's early bail-out conditions changed from four checks to three: it now checks two gate functions plus a freshly computed bridge session ID for being undefined, rather than relying on a separately tracked variable.
  • On top of the existing sdkUrl-based check, fork_conversation now returns "unsupported" if either of these two additional gate checks fails.

Why This tightens up when conversation forking is considered available, and adds conditions under which the RPC now reports itself unsupported instead of proceeding.

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Names in the bundlefork_conversation

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