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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 v2.1.321 ·

Trimming of oversized CLAUDE.md files extended to sessions without local storage

Cutting very large CLAUDE.md files can now also apply in sessions with no local disk, behind an extra switch that is off by default

You'll notice Improvements
JSON All of v2.1.321
You'll noticeTier: how much it should matter to you
1Useful: my rating, 1 to 5
2Signal: worth watching, 1 to 5
Memory FilesArea: what it touches
ImprovementsKind: in v2.1.321,
ImprovementsSection of the release
What

Claude Code can cut a CLAUDE.md file that is too large, keeping only its start. CLAUDE.md is a file of standing instructions that Claude Code reads at the start of a session. This trimming can now also apply to diskless sessions, which run without a local disk, such as some remote sessions.

In those sessions the trimming needs a second remote switch plus checked writes. Both remote switches are off unless they are turned on from the server, and this site's account read both as off in an earlier release.

Why

This changes how large CLAUDE.md files are cut in remote and diskless sessions.

Read from
Feature flag
tengu_mellow_thistle Off in both readings

The flag server returned off for the account this site reads and for the anonymous baseline. A reading of off cannot rule out a rollout these two readings sit outside of.

This account: off · anonymous baseline: off · compiled default in v2.1.321: off

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_temporal_haven Off in both readings

The flag server returned off for the account this site reads and for the anonymous baseline. A reading of off cannot rule out a rollout these two readings sit outside of.

This account: off · anonymous baseline: off · compiled default in v2.1.321: off

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 v2.1.321. 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: tengu_mellow_thistle

See this entry in the whole of v2.1.321 →

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