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 v2.1.238 Home All releases olderv2.1.237 v2.1.239newer
Claude Code v2.1.238

Diff output says why some hunks are withheld even when you can read the file

You'll notice
Useful3 Signal3
Permissions

Diffs now explain that withheld hunks are held by a provenance check stricter than read permissions.

What

The diff tool's restricted field now states that withheld hunks are held back by a content-provenance check stricter than read permissions: symlinked and hardlinked files in a worktree are refused here even where reading them is allowed. Statistics for those files stay visible.

Evidence

symlink and hardlinked worktree files are refused here even where read_file serves them

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

See this entry in the whole of v2.1.238 →