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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

Claude Code v2.1.221 ·

Plugin install now tells you when the plugin failed to load

Installing a plugin now tells you if it activated, needs a reload, or failed to load.

You'll notice Improvements
JSON All of v2.1.221
You'll noticeTier: how much it should matter to you
4Useful: my rating, 1 to 5
0Signal: worth watching, 1 to 5
PluginsArea: what it touches
ImprovementsKind: in v2.1.221,
What probably matters to youSection of the release
What

Install and already-installed flows await a reload of the specific plugin id and tailor the confirmation to what actually happened.

Details
  • three outcomes: activated, needs /reload-plugins, or a load failure pointing you at /plugin
  • the install result carries installedDisabled and installedDisabledByDefault
  • a plugin installed in a disabled state is no longer announced as active
Evidence

The plugin couldn't be loaded

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

Read from
Names in the bundle/reload-plugins/plugin
How sure we are
One source agreesOne thing we can check says the same as this entry.
Anthropic's release notes agreeChanged /plugin install to refresh a stale marketplace catalog and retry before reporting a plugin not found

See this entry in the whole of v2.1.221 →

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