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Sweep 29 Sep 2026 · 18:10Z Build v2.1.285 506 read Stable v2.1.280 Latest v2.1.285 Next v2.1.285 Feeds RSS JSON llms.txt llms-full.txt Unofficial

Claude Code v2.1.285 ·

PowerShell commands with a time limit skip one input check

A PowerShell input check is now skipped when the command carries a wall-clock time limit

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JSON All of v2.1.285
You'll noticeTier: how much it should matter to you
1Useful: my rating, 1 to 5
2Signal: worth watching, 1 to 5
ElsewhereArea: what it touches
ImprovementsKind: in v2.1.285,
ImprovementsSection of the release
What

Claude Code checks PowerShell commands before running them. One of those checks, which concerns running commands in the background, is now skipped when the command has a wall-clock time limit set (shellWallCapMs).

Why

A PowerShell command that carries a time limit is no longer rejected by this check.

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Names in the bundleshellWallCapMs
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 doubtIt is not clear what this check rejects when it does apply.

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