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Sweep 27 Oct 2026 · 19:04Z Build v2.1.312 531 read Stable v2.1.308 Latest v2.1.312 Next v2.1.312 Feeds RSS JSON llms.txt llms-full.txt Unofficial

Claude Code v2.1.312 ·

Cloud tool helpers report clearer status and a more accurate live count

Helpers serving tools to a cloud session now number their events and report a live count that ignores helpers being stopped

Under the hood Internal Changes
JSON All of v2.1.312
Under the hoodTier: how much it should matter to you
1Useful: my rating, 1 to 5
2Signal: worth watching, 1 to 5
Remote ToolsArea: what it touches
Internal ChangesKind: in v2.1.312,
Internal ChangesSection of the release
What

Claude Code can run helpers that serve tools to a cloud session. Their status events (started, status, stopping, ended) now carry a number for the helper and for the session. Before, the events carried no such numbers. Also:

  • Each helper's status is passed on.
  • A helper that has been replaced is stopped and reports a "stopping" event.
  • The live helper count is reported only when the number of helpers not being stopped changes.
Why

The live count no longer goes too high while one helper is replacing another, and each helper's events are easier to follow.

See this entry in the whole of v2.1.312 →

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