{"name":"tengu_iridescent_crystal","slug":"tengu-iridescent-crystal","family":"flag","title":"Feature flags","noun":"feature flag","description":"Auto-mode's safety classifier gained a new 'arbiter' mode that can skip some server checks","description_source":"entry","described_by":{"version":"2.1.269","anchor":"new-arbiter-mode-for-the-server-side-auto-mode-classifier"},"presence":{"first_seen":"2.1.269","removed_in":null,"in_current_build":true,"newest_mined":"2.1.322","builds":49,"mined_builds":161,"first_cited":{"version":"2.1.269","released_at":"2026-09-11 18:12:49","spans":1}},"aliases":[],"entries":[{"version":"2.1.281","anchor":"claude-code-auto-mode-server-now-overrides-the-server-classi","heading":"CLAUDE_CODE_AUTO_MODE_SERVER now overrides the server-classifier gate both ways","line":"Setting `CLAUDE_CODE_AUTO_MODE_SERVER` now forces server classifier review on or off, whichever way it is set","released_at":"2026-09-23 17:01:17","reason":"gate cited by this entry, found in this entry's text"},{"version":"2.1.269","anchor":"new-arbiter-mode-for-the-server-side-auto-mode-classifier","heading":"New \"arbiter\" mode for the server-side auto-mode classifier","line":"Auto-mode's safety classifier gained a new 'arbiter' mode that can skip some server checks","released_at":"2026-09-11 18:12:49","reason":"gate cited by this entry"},{"version":"2.1.269","anchor":"deadunreferenced-gate-string-tengu-iridescent-crystal","heading":"Dead\/unreferenced gate string tengu_iridescent_crystal","line":"A new gate string, tengu_iridescent_crystal, appears in the code with no visible use yet","released_at":"2026-09-11 18:12:49","reason":"gate cited by this entry, found in this entry's text"}],"entries_total":3,"docs":[],"docs_total":0,"gates":[{"version":"2.1.281","state":"off","account":false,"baseline":false,"code_default":false}],"related":[{"name":"tengu_iridescent_boot","slug":"tengu-iridescent-boot","description":"`rm -r` on a path made entirely of `$(...)` or backtick output now always asks, and permission rules cannot auto-allow it"},{"name":"tengu_iridescent_gem","slug":"tengu-iridescent-gem","description":"New sampled telemetry records detailed hashes around cache-prefix breaks."},{"name":"tengu_iridescent_pascal","slug":"tengu-iridescent-pascal","description":"New gated flag tengu_iridescent_pascal can skip redundant permission-context resets"}],"url":"https:\/\/changelogs.core-directive.com\/reference\/flag\/tengu-iridescent-crystal","family_url":"https:\/\/changelogs.core-directive.com\/reference\/flag.json"}