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 v2.1.77 Home All releases olderv2.1.76 v2.1.78newer
Claude Code v2.1.77

update-config Skill

What

New built-in skill for configuring Claude Code settings via settings.json, with embedded documentation for hooks, permissions, and environment variables.

Details
  • Provides guidance for editing .claude/settings.json and .claude/settings.local.json
  • Includes complete hooks configuration reference with event/matcher tables
  • Documents hook construction and verification workflow (7-step process)
  • References Full Settings JSON Schema for discoverability
Evidence

Skill definition (search for "update-config") with hooks documentation (search for "Constructing a Hook")

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

See this entry in the whole of v2.1.77 →