Follow Discord
Sweep 22 Oct 2026 · 04:32Z Build v2.1.308 527 read Stable v2.1.308 Latest v2.1.308 Next v2.1.308 Feeds RSS JSON llms.txt llms-full.txt Unofficial

Claude Code v2.1.299 ·

Path permission rules now check that both paths are the same file

When a path matches a permission rule only indirectly, Claude Code now checks both paths point to the very same file on disk

You'll notice Improvements
JSON All of v2.1.299
You'll noticeTier: how much it should matter to you
2Useful: my rating, 1 to 5
1Signal: worth watching, 1 to 5
PermissionsArea: what it touches
ImprovementsKind: in v2.1.299,
ImprovementsSection of the release

Unclear What the further condition for operations other than deleting requires is not stated.

What

Permission rules can allow Claude Code to work on certain paths. When a path matches a rule but not letter for letter, Claude Code now looks up both the rule's path and the target path. It allows the match only if both point to the same file, meaning the same disk (device) and the same file number the system uses to identify it (the inode). Operations other than deleting must also meet a further condition.

When Claude Code reads a file it now also collects that file's device, file number and modification times.

Why

This makes it harder for a shortcut or a second name for a file, such as a symlink, to slip past a path rule.

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 doubtWhat the further condition for operations other than deleting requires is not stated.

See this entry in the whole of v2.1.299 →

Feedback