/recall — Search Past Claude & Codex Sessions Search all past Claude Code and Codex sessions using full-text search with BM25 ranking. Usage python3 ~/.claude/skills/recall/scripts/recall.py QUERY [ --project PATH ] [ --days N ] [ --source claude | codex ] [ --limit N ] [ --reindex ] Examples

Simple keyword search

python3 ~/.claude/skills/recall/scripts/recall.py "bufferStore"

Phrase search (exact match)

python3 ~/.claude/skills/recall/scripts/recall.py '"ACP protocol"'

Boolean query

python3 ~/.claude/skills/recall/scripts/recall.py "rust AND async"

Prefix search

python3 ~/.claude/skills/recall/scripts/recall.py "buffer*"

Filter by project and recency

python3 ~/.claude/skills/recall/scripts/recall.py "state machine" --project ~/my-project --days 7

Search only Claude Code sessions

python3 ~/.claude/skills/recall/scripts/recall.py "buffer" --source claude

Search only Codex sessions

python3 ~/.claude/skills/recall/scripts/recall.py "buffer" --source codex

Force reindex

python3 ~/.claude/skills/recall/scripts/recall.py --reindex "test" Query Syntax (FTS5) Words : bufferStore — matches stemmed variants (e.g., "discussing" matches "discuss") Phrases : "ACP protocol" — exact phrase match Boolean : rust AND async , tauri OR electron , NOT deprecated Prefix : buffer* — matches bufferStore, bufferMap, etc. Combined : "state machine" AND test After Finding a Match To resume a session, cd into the project directory and use the appropriate command:

Claude Code sessions [claude]

cd /path/to/project claude --resume SESSION_ID

Codex sessions [codex]

cd /path/to/project codex resume SESSION_ID Each result includes a File: path. Use it to read the raw transcript (auto-detects format): python3 ~/.claude/skills/recall/scripts/read_session.py < File-path-from-result

If results are missing File: paths, run --reindex to backfill. Notes Index is stored at ~/.recall.db (SQLite FTS5, auto-migrated from ~/.claude/recall.db ) Indexes both ~/.claude/projects/ (Claude Code) and ~/.codex/sessions/ (Codex) First run indexes all sessions (a few seconds); subsequent runs are incremental Only user and assistant messages are indexed (tool calls, thinking blocks, state snapshots skipped) Results show [claude] or [codex] tags to indicate the source