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Sweep 25 Sep 2026 · 19:33Z Build v2.1.283 504 read Stable v2.1.274 Latest v2.1.283 Next v2.1.283 Feeds RSS JSON llms.txt llms-full.txt Unofficial
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Claude Code v2.1.281 ·

Plugin plumbing: catalog-version install source, aliased plugin IDs, sent-from records

Three small internal plugin changes: catalog-version installs, resolved IDs for aliased plugins, and sent-from records

Entry
JSON All of v2.1.281
EntryKind: in v2.1.281,
ChangesSection of the release
What

Plugins are add-on bundles for Claude Code. Three internal changes affect how they are handled:

  • The version given when installing a plugin is now wrapped as { kind: "catalog", version }.
  • The plugin command line now passes the resolved pluginId when a result has an aliasedId, meaning the plugin was found under another name.
  • A registry proxy gained getSentFromRecord and setSentFromRecord.
Why

These are behind-the-scenes changes to plugin handling with no visible effect described.

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 doubtThe finding does not say what a sent-from record holds or how these changes affect installing plugins.

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