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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 v2.1.300 ·

Permission checks for served tool calls are wrapped for tracing

The permission check for tool calls Claude Code serves to other programs is now wrapped in a tracing step, and one release step was removed

Under the hood Internal Changes
JSON All of v2.1.300
Under the hoodTier: how much it should matter to you
1Useful: my rating, 1 to 5
1Signal: worth watching, 1 to 5
PermissionsArea: what it touches
Internal ChangesKind: in v2.1.300,
Internal ChangesSection of the release

Unclear It is not clear whether removing the release step changes what happens when a served call has to ask for permission.

What

When Claude Code serves its tools to another program, each call goes through a permission check. That check is now wrapped in a tracing step, a step that records the call for diagnostics. A step that released held calls was removed from the path that asks for permission.

Why

This may only add diagnostics.

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 whether removing the release step changes what happens when a served call has to ask for permission.

See this entry in the whole of v2.1.300 →

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