{"name":"--resume-session-at","slug":"resume-session-at","family":"cli","title":"CLI flags","noun":"CLI flag","description":"A hidden flag lets you declare which turn a truncating resume is meant to discard.","description_source":"entry","described_by":{"version":"2.1.223","anchor":"new-hidden-cli-flag-resume-drops-turn"},"presence":{"first_seen":null,"removed_in":null,"in_current_build":false,"newest_mined":"2.1.308","builds":0,"mined_builds":149,"first_cited":{"version":"2.1.212","released_at":"2026-07-16 19:20:24","spans":3}},"aliases":[],"entries":[{"version":"2.1.299","anchor":"exec-added-to-a-list-of-cli-flags-next-to-resume-session","heading":"--exec joins a group of internal launch flags","line":"The `--exec` flag now sits in the same internal list as `--resume-session-at` and `--project-config-root`","released_at":"2026-10-14 00:23:19","reason":"found in this entry's text"},{"version":"2.1.223","anchor":"new-hidden-cli-flag-resume-drops-turn","heading":"New hidden CLI flag --resume-drops-turn","line":"A hidden flag lets you declare which turn a truncating resume is meant to discard.","released_at":"2026-08-05 22:51:13","reason":"named in this entry, found in this entry's text"},{"version":"2.1.223","anchor":"hidden-print-mode-flag-resume-drops-turn-guards-truncating-r","heading":"Hidden print-mode flag --resume-drops-turn guards truncating resumes","line":"A hidden print-mode flag lets you name the turn a truncating resume should drop, refusing anything unexpected.","released_at":"2026-08-05 22:51:13","reason":"named in this entry, found in this entry's text"},{"version":"2.1.223","anchor":"resume-session-at-help-text-clarified-to-chain-entries","heading":"--resume-session-at help text clarified to chain entries","line":"The --resume-session-at help now explains it takes a chain-entry id, not an assistant message id.","released_at":"2026-08-05 22:51:13","reason":"named in this entry, found in this entry's text"},{"version":"2.1.212","anchor":"resume-session-at-flag","heading":"Resume Session at Flag","line":null,"released_at":"2026-07-16 19:20:24","reason":"found in this entry's text"}],"entries_total":5,"docs":[],"docs_total":0,"gates":[],"related":[{"name":"--resume","slug":"resume","description":"Resume a specific session by ID or name, or show an interactive picker to choose a session. In place of an ID, you can pass the absolute path to a session's `.jsonl` [transcript file](\/docs\/en\/sessions#where-transcripts-are-stored). The picker and name search include sessions that added this directory with `\/add-dir`. When you pass a session ID, Claude Code searches the current project directory and its git worktrees, then every other project on this machine. Before v2.1.223, the ID search covered only the current project directory and its git worktrees. [Background sessions](\/docs\/en\/agent-view) appear in the picker marked with `bg`"},{"name":"--resume-drops-turn","slug":"resume-drops-turn","description":"A hidden flag lets you declare which turn a truncating resume is meant to discard."}],"url":"https:\/\/changelogs.core-directive.com\/reference\/cli\/resume-session-at","family_url":"https:\/\/changelogs.core-directive.com\/reference\/cli.json"}