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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 v2.1.227 ·

Wrap-up nudge during the rate-limit grace window

Claude could be nudged to wrap up or checkpoint during your usage-limit grace window, but nothing fires.

Nothing to try yet In Development
JSON All of v2.1.227
Nothing to try yetTier: how much it should matter to you
3Useful: my rating, 1 to 5
3Signal: worth watching, 1 to 5
Rate LimitsArea: what it touches
In DevelopmentKind: in v2.1.227,
In DevelopmentSection of the release

A grace-window wrap-up nudge has off, wrap-up and next-steps modes, resolving to off with no server value.

What

When you are inside the usage-limit grace window, Claude Code can insert a hidden message asking the model either to wrap up, or to checkpoint and list up to three remaining pieces of work. The behaviour comes from tengu_lantern_wick_mode, which resolves to off, wrap-up or next-steps; with no remote value it is off, so nothing is injected in this build.

Evidence

tengu_lantern_wick_mode

Strings lifted out of the shipped bundle, so the claim above can be checked against them.

Read from
Feature flag
tengu_lantern_wick_mode 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 v2.1.227: 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 v2.1.227. It isn't a statement about your account. What a flag value here can and cannot tell you

What has happened since
Flag reading moved The flag server now returns "off" for tengu_lantern_wick_mode, read as this account. A reading is one sample. Claude Code evaluates its flags remotely, so no client sees the targeting rule behind a value and this says nothing about your account.
Flag reading moved The flag server now returns nothing at all, having stopped carrying it for tengu_lantern_wick_mode, read as this account. A reading is one sample. Claude Code evaluates its flags remotely, so no client sees the targeting rule behind a value and this says nothing about your account.

See this across every release →

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_lantern_wick_mode

See this entry in the whole of v2.1.227 →

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