{"version":"2.1.217","anchor":"ratelimitgraceactive-session-state-field-in-development","canonical_anchor":"ratelimitgraceactive-session-state-field-in-development","heading":"rateLimitGraceActive Session State Field [In Development]","tier":null,"area":null,"scope":null,"heads_up":null,"url":"https:\/\/changelogs.core-directive.com\/v\/2.1.217\/e\/ratelimitgraceactive-session-state-field-in-development","release_url":"https:\/\/changelogs.core-directive.com\/v\/2.1.217","markdown":"### `rateLimitGraceActive` Session State Field [In Development]\n\n**What**\n\nA new `rateLimitGraceActive` boolean field has been added to the session state schema (marked `@internal`). It tracks whether the account is currently in the usage-limit grace zone, as observed from extended-request response headers. The field is described as observation-lagged \u2014 it stays latched when extended requests stop and should be expired via `resetsAt` rather than waiting for a clearing event.\n\n**Status**\n\nInfrastructure added; the header parsing and state tracking are live (see rate limit grace window under New Features), but `rateLimitGraceActive` as a schema field is documented as internal.\n\n**Evidence**\n\nSchema field (search for `\"rateLimitGraceActive\"` or `\"tengu_lantern_spool\"`)\n\n- Flag `tengu_lantern_spool`: Off in both readings (read for one account on one subscription tier against v2.1.217; this account: off, anonymous baseline: off, compiled default: off) 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."}