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Sweep 22 Sep 2026 · 17:19Z Build v2.1.280 501 read Stable v2.1.267 Latest v2.1.280 Next v2.1.280 Feeds RSS JSON llms.txt Unofficial

CLAUDE_CODE_INLINE_TOOLS

env in the build JSON

A Claude Code environment variable, read out of the shipped bundle. It has been in the build since v2.1.280, including the newest one read.

Whether 'inline tools' are enabled is now decided by a consolidated check with environment-variable overrides

Not Anthropic's. This is the line from the earliest changelog entry here that named it, v2.1.280.

First seen v2.1.280 22 Sep 2026
Last seen v2.1.280 22 Sep 2026
Builds1 / 123on this box, as of v2.1.280
Written about v2.1.280 first named in a changelog, 22 Sep 2026
v2.1.280in the build not in the build never minedv2.1.280

In the changelogs

1

Releases whose published page names CLAUDE_CODE_INLINE_TOOLS.

  1. v2.1.280
    Inline tools gate consolidated with env-var overrides

    Whether 'inline tools' are enabled is now decided by a consolidated check with environment-variable overrides

    found in this entry's text

First cited

0

No release's published evidence quotes this name. The ledger indexes the Evidence lines of every changelog on this site, so this says nobody here has ever quoted it; it says nothing about how old the name is.

Presence across releases

1
BuildsHow manyDatesReading
v2.1.2801 build22 Sep 2026 in the build

Build by build

1

One row per release since the first build this name was read out of. Absent means the build was read and the name was not in it, never mined means no bundle for that release was ever archived, and a declared type or a default is only ever what that release's own bundle stated.

BuildDateStateThe record behind it
v2.1.28022 Sep 2026·addedverdict: added · triBool

Read out of the published npm bundle release by release, and out of Anthropic's own documentation as this site captured it. Nothing on this page is a description anybody here wrote about what the environment variable does. All environment variables.

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