tengu_sorrel_trellis

A Claude Code feature flag, read out of the shipped bundle. It has been in the build since v2.1.221, including the newest one read.

Releases whose published page names tengu_sorrel_trellis.

1. v2.1.246 25 Aug 2026
   Watching an artifact can arm comment auto-replies, but the capability is gated off

   Watching an artifact can arm automatic replies to its comments, but nothing switches that on here.

   gate cited by this entry, found in this entry's text

2. v2.1.238 20 Aug 2026
   Artifact auto-reply state written into the transcript so it survives resume and fork

   Automatic replies to artifact comments would survive resume and fork, but the opt-in is off by default.

   gate cited by this entry, found in this entry's text

3. v2.1.236 19 Aug 2026
   Artifact watches can answer comments posted just before the watch started

   A comment sent moments before a watch starts could get a reply, but the flag is off.

   gate cited by this entry, found in this entry's text

4. v2.1.233 14 Aug 2026
   Auto-reply guidance tells Claude to check for an existing answer before posting

   Auto-reply guidance now tells Claude to read the thread and resolve rather than duplicate.

   gate cited by this entry, found in this entry's text

5. v2.1.233 14 Aug 2026
   Automatic comment replies stand down if someone else answers first

   Claude withholds an automatic artifact comment reply if someone else answered while it was writing.

   gate cited by this entry, found in this entry's text

6. v2.1.233 14 Aug 2026
   Turning off artifact auto-react now survives a restart

   Turning off artifact auto-replies now sticks across a background session restart.

   gate cited by this entry, found in this entry's text

7. v2.1.227 10 Aug 2026
   Auto-reply to artifact comments can include earlier analysis notes

   Automatic artifact comment replies can carry earlier analysis notes, treated as untrusted observations.

   gate cited by this entry, found in this entry's text

8. v2.1.221 3 Aug 2026
   Artifact comment auto-reply subsystem

   Claude can watch artifact comment threads and post replies or edits, off unless you set the env var.

   gate cited by this entry, found in this entry's text

9. v2.1.221 3 Aug 2026
   Auto-replies to artifact comments

   Claude could answer artifact comments automatically, but the whole path is inert unless you turn it on.

   gate cited by this entry, found in this entry's text

Two arms, because they disagree: this account is the one account this site reads and anonymous is a baseline with no identity attached. A reading says nothing about your account, and off cannot rule out a rollout both readings sit outside of. What these readings can and cannot show.

One row per unbroken stretch of one reading, newest first, from snapshots taken every twenty-five minutes or so. No longer carried is not off: it means the flag server stopped returning the gate at all, which is what a retired experiment looks like. The version column is what was installed when the reading was taken, not what caused it.

The earliest release whose published evidence quoted tengu_sorrel_trellis was v2.1.221, 3 Aug 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.