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Sweep 12 Nov 2026 · 23:00Z Build v2.1.323 540 read Stable v2.1.311 Latest v2.1.323 Next v2.1.323 Feeds RSS JSON llms.txt llms-full.txt Unofficial

Claude Code v2.1.323 ·

Trimmed tool results can be swapped for shorter placeholder text

When tool results are marked as cut, Claude Code can replace them with a shorter placeholder, but only when the placeholder is shorter

Under the hood Internal Changes
JSON All of v2.1.323
Under the hoodTier: how much it should matter to you
1Useful: my rating, 1 to 5
2Signal: worth watching, 1 to 5
Tool ResultsArea: what it touches
Internal ChangesKind: in v2.1.323,
Internal ChangesSection of the release

Unclear It is not clear whether this replacement is active for a given user.

What

A tool result is the output Claude gets back after it runs a tool, such as reading a file or running a command. When Claude Code marks some of those results as cut, it can now replace each one with a shorter piece of placeholder text. It only makes the swap when the placeholder is actually shorter than the original.

Why

This changes what the model sees of earlier tool output in a long conversation, so it uses less of the available space.

Read from
Feature flag
tengu_adaptive_pinwheel 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 v2.1.323: 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.

tengu_wise_pearl 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 v2.1.323: not a boolean we can read

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 v2.1.323. 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 doubtIt is not clear whether this replacement is active for a given user.
The name it cites is new in this buildNew in this build: tengu_adaptive_pinwheel

See this entry in the whole of v2.1.323 →

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