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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 v2.1.290 ·

npm registry errors for plugins are now sorted by kind

Errors from an npm registry override for plugins now say whether the address was invalid or the registry was unencrypted

You'll notice Improvements
JSON All of v2.1.290
You'll noticeTier: how much it should matter to you
1Useful: my rating, 1 to 5
1Signal: worth watching, 1 to 5
PluginsArea: what it touches
ImprovementsKind: in v2.1.290,
ImprovementsSection of the release
What

Claude Code can fetch plugins from npm, a public package store, and you can point it at a different registry. Errors about that setting now carry a category:

  • "validation" when the registry address is not valid.
  • "policy" when the registry is unencrypted, as in "npm registry override is http".
Why

The category changes how these errors are counted in Claude Code's usage reports.

See this entry in the whole of v2.1.290 →

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