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Sweep 03 Nov 2026 · 22:27Z Build v2.1.318 536 read Stable v2.1.311 Latest v2.1.318 Next v2.1.318 Feeds RSS JSON llms.txt llms-full.txt Unofficial
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Claude Code v2.1.318 ·

Permission rule matching now checks a second list of rules

When matching permission rules, Claude Code now also checks a second list of rules after the first

Under the hood Internal Changes
JSON All of v2.1.318
Under the hoodTier: how much it should matter to you
2Useful: my rating, 1 to 5
4Signal: worth watching, 1 to 5
PermissionsArea: what it touches
Internal ChangesKind: in v2.1.318,
What probably matters to youSection of the release

Unclear It is not clear which rules the second list holds, so the effect on your permissions is unknown.

What

Permission rules decide which actions Claude Code may take without asking you. When matching them, Claude Code used to go through only one list of rules. It now goes through a second list afterwards and keeps each matching rule that still has uses left.

Why

This could change which of your permission rules are matched, or how duplicates are handled.

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 doubtIt is not clear which rules the second list holds, so the effect on your permissions is unknown.

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