tengu_lantern_wick_release_by_model

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.

Releases whose published page names tengu_lantern_wick_release_by_model.

1. v2.1.284 28 Sep 2026
   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

2. v2.1.284 28 Sep 2026
   Usage-limit wrap-up instructions can now be set per model

   The instructions Claude gets during a usage limit's grace window can now be set remotely for each model, with a default

   found in this entry's text

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.

The earliest release whose published evidence quoted tengu_lantern_wick_release_by_model was v2.1.284, 28 Sep 2026. That is the oldest release this project wrote about it, so it is a floor on the name's age and not the release that introduced it. It is not a presence reading: which builds carried the name is the table below.

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.

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.