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Sweep 22 Sep 2026 · 17:19Z Build v2.1.280 501 read Stable v2.1.267 Latest v2.1.280 Next v2.1.280 Feeds RSS JSON llms.txt Unofficial
Claude Code v2.1.275 ·

Permission mode now tracked at the time of the original request

Claude Code now records the permission mode a tool request was made under (permissionModeAtRequest) to resolve 'auto' mode and keep decisions consistent

TierNothing to try yethow much it should matter to you
Useful2my rating, 1 to 5
Signal2worth watching, 1 to 5
AreaPermissionswhat it touches
KindIn Developmentin v2.1.275,
Group of 3 Nothing to try yet

Claude Code now records the permission mode a tool request was made under (permissionModeAtRequest) to resolve 'auto' mode and keep decisions consistent

What

  • A new permissionModeAtRequest field is now threaded through tool-use handling, capturing the concrete permission mode (default, acceptEdits, dontAsk, or bubble) that an "auto" mode resolves to at the moment a tool request is made; plan and bypassPermissions both resolve to default. This replaces an earlier, simpler mode field.
  • When replying to a tool_use request, Claude Code now restores the permission mode that request was originally made under, but only when the effective mode is "arbiter" and a gate check passes.
  • A new telemetry event, tengu_auto_mode_decided_as_requested_mode, fires when auto-mode's eventual decision matches the mode that was originally requested, recording the tool name, whether it's an MCP tool, and the requested mode.

Why

This keeps permission decisions consistent with the mode that was actually in effect when a tool request was made, and provides telemetry to measure how often auto-mode's decision simply confirms the original request.

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Feature flag
tengu_radiant_teapot Not enough to say

Nothing here resolved what this flag was doing on this version, so nothing here should be read as on or off.

This account: no value returned · anonymous baseline: no value returned · compiled default in v2.1.275: on

These values were read against a different version of Claude Code, so treat them as the nearest reading available instead of one taken on this release.

Read once, for one account on one subscription tier, against v2.1.275. It isn't a statement about your account. What a flag value here can and cannot tell you

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 doubtThe gate `tengu_radiant_teapot` controlling this has no recorded reading, so whether it is active for any account is unknown.
The name it cites is new in this buildNew in this build: tengu_radiant_teapot

See this entry in the whole of v2.1.275 →

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