Source Intelligence

DisclaimerUnofficial, and not affiliated with Anthropic. Nearly all of this is read straight out of what ships: npm bundles, captured prompts, published docs. Anthropic's own notes go in verbatim, marked as theirs. The rest is my reading, and every entry carries the strings behind it. If one looks wrong, vote it down and say why.

All of v2.1.246 Home All releases olderv2.1.245 v2.1.247newer
Claude Code v2.1.246

Plugin hook noun machinery rebuilt around a shared state record

Under the hood
Useful1 Signal0
Plugins

Plugin hook machinery was rebuilt around plain state with identical behaviour and errors.

What

The per-plugin closure that assembled hook objects and dispatched interface calls was replaced by a plain state record plus free functions. Behaviour and error text are unchanged, including the refusal to call a hook object from a wildcard-registered creation step.

Evidence

is not callable from an engine.create step registered through on("*"); hook engine.create by name to compose nouns

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

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