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Sweep 22 Oct 2026 · 21:04Z Build v2.1.309 528 read Stable v2.1.308 Latest v2.1.308 Next v2.1.309 Feeds RSS JSON llms.txt llms-full.txt Unofficial

Claude Code v2.1.229 ·

Bash commands that are not strings no longer reach the parser

A non-string Bash command can no longer reach the command parser.

Under the hood Bug Fixes
JSON All of v2.1.229
Under the hoodTier: how much it should matter to you
1Useful: my rating, 1 to 5
1Signal: worth watching, 1 to 5
ElsewhereArea: what it touches
Bug FixesKind: in v2.1.229,
Bug FixesSection of the release
What

The check deciding whether a Bash invocation is a read or search command bailed out only on falsy values, so a non-string command could be passed to the parser. It now bails out on anything that is not a string.

Evidence

isSearchOrReadCommand

Strings lifted out of the shipped bundle, so the claim above can be checked against them.

See this entry in the whole of v2.1.229 →

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