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Sweep 10 Nov 2026 · 02:18Z Build v2.1.322 539 read Stable v2.1.311 Latest v2.1.322 Next v2.1.322 Feeds RSS JSON llms.txt llms-full.txt Unofficial

Claude Code v2.1.265 ·

Remote tool-call protocol adds a read_baseline field

Remote tool-call requests can now include a read_baseline field

Under the hood No documentation found Internal Changes
JSON All of v2.1.265
Under the hoodTier: how much it should matter to you
1Useful: my rating, 1 to 5
1Signal: worth watching, 1 to 5
ElsewhereArea: what it touches
Internal ChangesKind: in v2.1.265,
Internal ChangesSection of the release

Unclear What read_baseline is used for or how it affects tool-call approval is not stated in the finding.

What

The internal message format used for remote/cloud tool-call requests (part of the remote-control protocol) now accepts a readBaseline value, which gets sent out as read_baseline in the request, but only when no approval has been given yet.

Why

This is an internal protocol addition for how Claude Code communicates with remote or cloud-connected sessions; it does not change anything a user directly interacts with.

Read from
Names in the bundleread_baseline
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 read_baseline is used for or how it affects tool-call approval is not stated in the finding.

See this entry in the whole of v2.1.265 →

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