What
A .gitattributes file is a file in a git repository that attaches settings to file paths. One of those settings is a filter, which is a program git runs on a file's contents when it is saved or checked out. Claude Code has a check that reads this file and flags files that a filter touches.
When the check flags a file, it now also says what kind of line caused it:
by: "macro_or_quoted"means the match came from a macro, which is a named shortcut for several settings, or from a line that uses quoted paths.by: "rule"means the match came from an ordinary path rule.
The check also now skips comment lines before it looks at anything else.
Why
Each flagged file now carries a reason, so it is possible to tell which kind of .gitattributes line pulled it in. Skipping comments first means text inside a comment is not treated as a real rule.
Something disagreesSomething we can check disagrees with this entry, or the writer said they could not settle it.
The writer flagged doubt
The finding does not say whether the new reason is ever shown to the user or only kept internally.