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Sweep 22 Oct 2026 · 04:32Z Build v2.1.308 527 read Stable v2.1.308 Latest v2.1.308 Next v2.1.308 Feeds RSS JSON llms.txt llms-full.txt Unofficial
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Claude Code v2.1.248 ·

Sudo npm install notice reads the env var live

The sudo npm install notice reads DISABLE_INSTALLATION_CHECKS live, so any set value hides it.

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JSON All of v2.1.248
Use it nowTier: how much it should matter to you
3Useful: my rating, 1 to 5
2Signal: worth watching, 1 to 5
InstallationArea: what it touches
ImprovementsKind: in v2.1.248,
What probably matters to youSection of the release
What

The notice shown when Claude Code was installed with sudo npm now reads DISABLE_INSTALLATION_CHECKS straight from the environment through a truthiness helper, so any set value suppresses it.

Evidence

sudo_npm_install_notice

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

Read from
Names in the bundleDISABLE_INSTALLATION_CHECKS

See this entry in the whole of v2.1.248 →

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