tengu_unified_waterfall

A Claude Code feature flag, read out of the shipped bundle. It has been in the build since v2.1.280, including the newest one read.

Releases whose published page names tengu_unified_waterfall.

1. v2.1.280 22 Sep 2026
   'ask seat' remote-tools wait gated by new env var and renamed flag

   Remote tool-approval waiting can now be overridden with a CLAUDE_CODE_REMOTE_TOOLS_ASK_SEATS env var

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

2. v2.1.280 22 Sep 2026
   Two new feature-gate constants added, one hardcoded off

   Two new internal feature gates appeared: tengu_unified_waterfall and tengu_violin_speculative_classifier, the latter currently stubbed to always return false

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

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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.