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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 v2.1.321 ·

Shell commands with text after a closing ] are now marked as uncheckable

Claude Code now marks a shell test command with text after its closing ] as one it cannot check before it runs

You'll notice Improvements
JSON All of v2.1.321
You'll noticeTier: how much it should matter to you
1Useful: my rating, 1 to 5
1Signal: worth watching, 1 to 5
PermissionsArea: what it touches
ImprovementsKind: in v2.1.321,
ImprovementsSection of the release

Unclear It is not confirmed whether these commands now always ask for permission or how the note is shown to you.

What

Before running a shell command, Claude Code reads it to work out what it will do. A test command is the kind written between [ and ]. When more text follows the closing ], Claude Code now records that it could not read the command properly and keeps that note with its reading. The message for this case is: "Text after a closing ] in this command can't be checked before it runs".

Why

Claude Code no longer treats such a command as fully understood. Expect it to ask for your permission before running one rather than approving it automatically.

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 confirmed whether these commands now always ask for permission or how the note is shown to you.

See this entry in the whole of v2.1.321 →

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