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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.

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Claude Code v2.1.242

Finder needs its own grant, and the Chrome tool prefix changed

You'll notice
Useful3 Signal3
Computer Use

Clicking Finder, desktop or Dock needs a Finder grant, and the Chrome tool prefix was renamed.

What

The computer-use guidance now says clicking the desktop, the Dock or a Finder window needs a Finder grant, while the menu bar does not. The Chrome MCP tool prefix mentioned in the read-tier guidance changed from mcp__Claude_in_Chrome__ to mcp__claude-in-chrome__.

Evidence

Finder is an application like any other

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 v2.1.242 →