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Sweep 02 Oct 2026 · 18:55Z Build v2.1.288 509 read Stable v2.1.285 Latest v2.1.287 Next v2.1.288 Feeds RSS JSON llms.txt llms-full.txt Unofficial

Claude Code v2.1.288 ·

Auto mode can skip the safety check for Claude in Chrome and allow read-only calls

Auto mode can now decide Claude in Chrome actions from grant rules without its safety check, and allows read-only calls the server skipped

You'll notice Improvements
JSON All of v2.1.288
You'll noticeTier: how much it should matter to you
3Useful: my rating, 1 to 5
2Signal: worth watching, 1 to 5
Auto ModeArea: what it touches
ImprovementsKind: in v2.1.288,
ImprovementsSection of the release
What

Auto mode lets Claude act without asking you for each step, using a classifier (an automatic safety check) to decide. Two cases now work differently:

  • Claude in Chrome: when a new option is set, the classifier is skipped. The action is allowed if a grant rule covers it, and otherwise you are asked.
  • Read-only calls: when the server-side classifier skipped a call because it only reads, the tool's own permission check is bypassed and the call is allowed.
Why

This changes which permission prompts you see in auto mode, especially when using Claude in Chrome.

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 what turns on the option that skips the classifier for Claude in Chrome.

See this entry in the whole of v2.1.288 →

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