What probably matters to youSection of the release
Unclear The finding does not say what supplies the exclude matcher or how a user configures it.
What
When Claude Code walks a directory looking for CLAUDE.md files and other rules files, the walker and its helper functions now accept an exclude matcher: a pattern that marks certain paths as ones to skip. This is checked alongside the existing checks that already skip symlinks, binary files, and similar cases.
Why
This gives Claude Code a way to leave out specific paths when scanning for rules files, on top of the checks it already applies.
How sure we are
Something disagreesSomething we can check disagrees with this entry, or the writer said they could not settle it.
The writer flagged doubtThe finding does not say what supplies the exclude matcher or how a user configures it.
