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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
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Claude Code v2.1.301 ·

'Beside tool results' switch renamed to CLAUDE_CODE_DAPPER_CUPCAKE, and messages are tagged besideToolResults

The 'beside tool results' behaviour now reads CLAUDE_CODE_DAPPER_CUPCAKE; the old CLAUDE_CODE_SQUISHY_NEWT variable no longer does anything

Group of 2 Use it now Notable No documentation found New Features
JSON All of v2.1.301
Use it nowTier: how much it should matter to you
4Useful: my rating, 1 to 5
4Signal: worth watching, 1 to 5
ArtifactsArea: what it touches
New FeaturesKind: in v2.1.301,
What probably matters to youSection of the release

What

Claude Code has a behaviour that places some content beside tool results, the output Claude gets back after using a tool.

  • The setting that controls it is now read from the environment variable CLAUDE_CODE_DAPPER_CUPCAKE and the switch tengu_dapper_cupcake. It still defaults to on. Nothing has been read about either switch yet.
  • The old variable CLAUDE_CODE_SQUISHY_NEWT and the switch tengu_squishy_newt no longer appear anywhere, so setting the old variable has no effect.
  • The same helper supplies instruction text mentioning read_page_data and "to get its current version".
  • User messages now get a besideToolResults: true mark when they meet two checks, one about where the message came from.

Why

If you set CLAUDE_CODE_SQUISHY_NEWT to turn this behaviour off, for yourself or in an automated setup, that setting is now ignored. Use CLAUDE_CODE_DAPPER_CUPCAKE instead.

Read from
Names in the bundleCLAUDE_CODE_DAPPER_CUPCAKE
Feature flag
tengu_dapper_cupcake 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 v2.1.301: 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_squishy_newt 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 v2.1.301: 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 v2.1.301. It isn't a statement about your account. What a flag value here can and cannot tell you

How sure we are
One source agreesOne thing we can check says the same as this entry.
The name it cites is new in this buildNew in this build: CLAUDE_CODE_DAPPER_CUPCAKE

See this entry in the whole of v2.1.301 →

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