Semantically search past Claude Code sessions. Returns ranked anchors.

scope_cwd: pass your current working directory to restrict results to the current project/repo (worktrees collapse to the repo root). Omit it for a global, cross-project search.

Return the raw turns around an anchor (tool calls, outputs, thinking).

Walk to an adjacent turn ('next' or 'prev').

On-demand substring scan over raw session transcripts.

scope_cwd: pass your current working directory to restrict the scan to the current project/repo; omit for a global scan.

List the most recently active past sessions, freshest first — use to see the current state of work and how fresh the index is (the top entry's last_activity_human is the effective freshness). Also surfaces the sessions of a thread split across resume-created session_ids so you can reassemble the arc.

scope_cwd: pass your current working directory to restrict to the current project/repo (worktrees collapse to the repo root); omit for all projects. Each entry: session_id, project, turns, last_activity (epoch), last_activity_human, label (the session's first user prompt).