{"name":"tengu_conversation_rewind","slug":"tengu-conversation-rewind","family":"flag","title":"Feature flags","noun":"feature flag","description":"Compaction cleanup and rewind both notify a shared hook with a reason string.","description_source":"entry","described_by":{"version":"2.1.248","anchor":"compaction-and-rewind-notify-a-shared-subsystem"},"presence":{"first_seen":null,"removed_in":null,"in_current_build":false,"newest_mined":"2.1.309","builds":0,"mined_builds":150,"first_cited":{"version":"2.1.248","released_at":"2026-08-27 20:35:36","spans":1}},"aliases":[],"entries":[{"version":"2.1.248","anchor":"compaction-and-rewind-notify-a-shared-subsystem","heading":"Compaction and rewind notify a shared subsystem","line":"Compaction cleanup and rewind both notify a shared hook with a reason string.","released_at":"2026-08-27 20:35:36","reason":"gate cited by this entry, found in this entry's text"},{"version":"2.1.53","anchor":"bug-fixes","heading":"","line":null,"released_at":"2026-02-24 22:44:13","reason":"gate cited by this entry, found in this entry's text"}],"entries_total":2,"docs":[],"docs_total":0,"gates":[],"related":[{"name":"tengu_conversation_forked","slug":"tengu-conversation-forked","description":"An analytics event, not a feature flag. Claude Code logs it after it forks the current conversation into a new branch session and saves that session's title (by default the first prompt followed by `(Branch)` or `(Branch N)`). It carries `message_count` and `has_custom_title`."}],"url":"https:\/\/changelogs.core-directive.com\/reference\/flag\/tengu-conversation-rewind","family_url":"https:\/\/changelogs.core-directive.com\/reference\/flag.json"}