{"name":"tengu_snappy_noodle","slug":"tengu-snappy-noodle","family":"flag","title":"Feature flags","noun":"feature flag","description":"Claude Code registers several new server-controlled switches for features that are not yet visible","description_source":"entry","described_by":{"version":"2.1.318","anchor":"new-experiment-gate-names-registered"},"presence":{"first_seen":null,"removed_in":null,"in_current_build":false,"newest_mined":"2.1.318","builds":0,"mined_builds":158,"first_cited":null},"aliases":[],"entries":[{"version":"2.1.318","anchor":"new-experiment-gate-names-registered","heading":"Several new server-controlled switches added for unreleased features","line":"Claude Code registers several new server-controlled switches for features that are not yet visible","released_at":"2026-11-03 21:55:17","reason":"gate cited by this entry, found in this entry's text"}],"entries_total":1,"docs":[],"docs_total":0,"gates":[{"version":"2.1.318","state":"off","account":false,"baseline":false,"code_default":null}],"related":[{"name":"tengu_snappy_pelican","slug":"tengu-snappy-pelican","description":"Claude can now ask a subagent for lower or higher effort than its own, but the option is off unless switched on"},{"name":"tengu_snappy_plum","slug":"tengu-snappy-plum","description":"A new way to pass MCP server metadata to plugins was added; it stays off unless switched on remotely"}],"url":"https:\/\/changelogs.core-directive.com\/reference\/flag\/tengu-snappy-noodle","family_url":"https:\/\/changelogs.core-directive.com\/reference\/flag.json"}