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Sweep 12 Nov 2026 · 23:00Z Build v2.1.323 540 read Stable v2.1.311 Latest v2.1.323 Next v2.1.323 Feeds RSS JSON llms.txt llms-full.txt Unofficial

Claude Code v2.1.323 ·

Life Sciences use case: warning when approval is lost, and the picker keeps your message

A warning now appears when your Life Sciences use case is no longer approved, and the use-case picker holds the message you were typing

Group of 2 You'll notice Improvements
JSON All of v2.1.323
You'll noticeTier: how much it should matter to you
3Useful: my rating, 1 to 5
3Signal: worth watching, 1 to 5
Use CaseArea: what it touches
ImprovementsKind: in v2.1.323,
ImprovementsSection of the release

What

The /use-case command lets accounts offered Life Sciences use cases choose the one that applies to their requests. Two parts of it change:

  • A new warning, "Use case no longer approved", appears when the use case you are using is refused. If others are available it adds "Run /use-case to pick another". It shows straight away for 15 seconds.
  • The picker can now hold a message you were typing. It then adds a "Choose a use case" option and says "Your message waits until you choose, and Esc takes you back to it." While it is open, keys that type characters are not used as shortcuts, and characters you type in the mid-session picker go into your prompt. Before, it showed one fixed paragraph saying you would be asked again next session.

The code that switches use cases was also simplified so it no longer treats a missing use case as a special case.

Why

If your use case stops being approved you now see it and are told how to pick another. When the picker appears while you are typing, your message is kept and your keystrokes are not lost.

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What the documentation says

See this entry in the whole of v2.1.323 →

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