{"name":"tengu_snug_mitten","slug":"tengu-snug-mitten","family":"flag","title":"Feature flags","noun":"feature flag","description":"Claude Code can add a list of the tools a session uses to its requests, but this is off unless switched on remotely","description_source":"entry","described_by":{"version":"2.1.311","anchor":"tools-used-header-gated-by-tengu-snug-mitten"},"presence":{"first_seen":"2.1.311","removed_in":null,"in_current_build":true,"newest_mined":"2.1.312","builds":2,"mined_builds":153,"first_cited":null},"aliases":[],"entries":[{"version":"2.1.311","anchor":"tools-used-header-gated-by-tengu-snug-mitten","heading":"Requests can carry a list of the tools a session uses, off by default","line":"Claude Code can add a list of the tools a session uses to its requests, but this is off unless switched on remotely","released_at":"2026-10-26 19:47:57","reason":"gate cited by this entry, found in this entry's text"}],"entries_total":1,"docs":[],"docs_total":0,"gates":[{"version":"2.1.311","state":"unknown","account":null,"baseline":null,"code_default":false}],"related":[{"name":"tengu_snug_platypus","slug":"tengu-snug-platypus","description":"Claude Code adds two server-controlled switches, a path for remote-session tools over MCP, and a new label for Claude.ai proxy servers"},{"name":"tengu_snug_reef","slug":"tengu-snug-reef","description":"MCP servers that failed with a retryable error can be retried automatically at the start of each turn, for a limited number of turns"},{"name":"tengu_snug_storm","slug":"tengu-snug-storm","description":"A notice for Max and Team plans about an API credit link is built in, with its wording supplied remotely and a limit on how often it shows"},{"name":"tengu_snug_wall","slug":"tengu-snug-wall","description":"Claude Code registers two new switches that Anthropic's servers control; what they turn on is not visible yet"},{"name":"tengu_snuggly_goblet","slug":"tengu-snuggly-goblet","description":"Behind a server flag, @-mentioned files share a size budget, and a file that does not fit is cut down to its first lines"}],"url":"https:\/\/changelogs.core-directive.com\/reference\/flag\/tengu-snug-mitten","family_url":"https:\/\/changelogs.core-directive.com\/reference\/flag.json"}