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 v2.1.64 Home All releases olderv2.1.63 v2.1.66newer
Claude Code v2.1.64

Git Subdirectory Plugin Source

What

A new git-subdir plugin source type that allows installing plugins from a subdirectory within a larger git repository (monorepo).

Details
  • Uses git sparse-checkout with --filter=tree:0 to minimize bandwidth
  • Requires git version 2.25 or later for cone mode support
  • Supports pinning to a specific branch or SHA
  • Falls back to unshallow fetch if shallow SHA fetch fails
  • Accepts GitHub owner/repo shorthand, HTTPS, or SSH URLs
Evidence

Monorepo plugin source (search for "git-subdir", "sparse-checkout", "--filter=tree:0")

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 v2.1.64 →