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Sweep 28 Sep 2026 · 18:16Z Build v2.1.284 505 read Stable v2.1.277 Latest v2.1.284 Next v2.1.284 Feeds RSS JSON llms.txt llms-full.txt Unofficial

tengu_lantern_wick_braid_release

flag in the build JSON

A Claude Code feature flag, read out of the shipped bundle. It has been in the build since v2.1.284, including the newest one read.

A block of text Claude Code inserts for the model can now be configured remotely per model, with separate text for subagents

Not Anthropic's. This is the line from the earliest changelog entry here that named it, v2.1.284.

First seen v2.1.284 28 Sep 2026
Last seen v2.1.284 28 Sep 2026
Builds1 / 127on this box, as of v2.1.284
Written about v2.1.284 first named in a changelog, 28 Sep 2026
v2.1.284in the build not in the build never minedv2.1.284

In the changelogs

1

Releases whose published page names tengu_lantern_wick_braid_release.

  1. v2.1.284
    Some text Claude Code inserts for the model can now be set per model

    A block of text Claude Code inserts for the model can now be configured remotely per model, with separate text for subagents

    found in this entry's text

Gate readings

0

No release here has a gate table behind it for this flag. Most published releases have none at all: the readings exist only for versions the pipeline captured flag state on.

First cited

0

No release's published evidence quotes this name. The ledger indexes the Evidence lines of every changelog on this site, so this says nobody here has ever quoted it; it says nothing about how old the name is.

Presence across releases

1
BuildsHow manyDatesReading
v2.1.2841 build28 Sep 2026 ◆in the build

Build by build

1

One row per release since the first build this name was read out of. Absent means the build was read and the name was not in it, never mined means no bundle for that release was ever archived, and a declared type or a default is only ever what that release's own bundle stated.

BuildDateStateThe record behind it
v2.1.28428 Sep 2026·addedverdict: added · default unknown

Read out of the published npm bundle release by release, and out of Anthropic's own documentation as this site captured it. Nothing on this page is a description anybody here wrote about what the feature flag does. All feature flags.

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