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Sweep 08 Oct 2026 · 18:53Z Build v2.1.295 516 read Stable v2.1.286 Latest v2.1.295 Next v2.1.295 Feeds RSS JSON llms.txt llms-full.txt Unofficial

Claude Code v2.1.293 ·

Tool inputs that arrive as JSON text are cleaned before use

When a tool's input arrives as JSON text, Claude Code now removes some content from it after turning it back into structured data

Under the hood Internal Changes
JSON All of v2.1.293
Under the hoodTier: how much it should matter to you
1Useful: my rating, 1 to 5
1Signal: worth watching, 1 to 5
ToolsArea: what it touches
Internal ChangesKind: in v2.1.293,
Internal ChangesSection of the release

Unclear What is removed from the repaired input is not stated.

What

When Claude uses a tool, such as reading a file, it sends the tool some input. Sometimes that input arrives as a piece of JSON text instead of structured data, and Claude Code repairs it by reading the text back into data. It now also removes some content from the result before using it.

Why

This changes how Claude Code repairs badly shaped tool input.

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 doubtWhat is removed from the repaired input is not stated.

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