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 v2.1.105 Home All releases olderv2.1.104 v2.1.107newer
Claude Code v2.1.105

Plugin Dependency Installation

What

Plugins can now declare dependencies on other marketplace plugins that are automatically installed.

Details
  • Controlled via allowedDependencyMarketplaces in marketplace configuration
  • Only the root marketplace's allowlist applies — no transitive trust
  • Shows installation progress: "Installing plugin dependencies: [name]"
  • Reports success, failure, or warnings per dependency
  • Skips yarn/pnpm lockfiles (not supported; only bun and npm)
Evidence

Dependency installation (search for "Installing plugin dependencies")

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

Related

Other releases about the same thing. Found by shared names or similar wording; neither means one caused the other.

See this entry in the whole of v2.1.105 →