Source Intelligence

DisclaimerUnofficial, and not affiliated with Anthropic. Nearly all of this is read straight out of what ships: npm bundles, captured prompts, published docs. Anthropic's own notes go in verbatim, marked as theirs. The rest is my reading, and every entry carries the strings behind it. If one looks wrong, vote it down and say why.

All of v2.1.110 Home All releases olderv2.1.109 v2.1.111newer
Claude Code v2.1.110

Idle-Return Dialog Removed

Feature flag
tengu_willow_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 v2.1.110: no gate table built for this version

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 v2.1.110. It isn't a statement about your account. What a flag value here can and cannot tell you

The "You've been away" idle-return dialog (controlled by tengu_willow_mode) has been completely removed from the conversation UI. Previously, when you returned to a session after an idle period, a dialog would appear suggesting you clear context. This is now gone — the away summary feature (above) replaces it with a less intrusive approach.

Evidence

Removal of the willow_mode/idle-return render branch (search for the removed "idle-return" in changes diff)

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

See this entry in the whole of v2.1.110 →