memem-mine-historylisted

Mine all historical Claude Code sessions for knowledge. By default the Stop hook only handles new sessions; this command backfills existing JSONL transcripts. It also opts you in to event-triggered mining for future sessions. 1. Show how many sessions exist: ```bash find ~/.claude/projects/ -name "*.jsonl" ! -path "*/subagents/*" -size +5k | wc -l ``` 2. Tell the user approximately how long it will take (~3-5 seconds per session, plus Haiku API costs). 3. Confirm with the user before starting — this can take hours for large histories and makes many Haiku API calls. 4. Record the opt-in and start history backfill in the background: ```bash mkdir -p ~/.memem && touch ~/.memem/.miner-opted-in nohup PYTHONPATH="${CLAUDE_PLUGIN_ROOT}" python3 -m memem.server --mine-all > ~/.memem/mine-all.log 2>&1 & echo "History mining started in background (PID $!)" ``` 5. Tell the user: - History mining is running in the background (log at `~/.memem/mine-all.log`) - Future sessions will also be mined automatically — every Claude Code Stop event spawns `mine_delta` to extract new turns - They can continue working normally - New memories appear as they're extracted (Haiku-extracted, written to `~/obsidian-brain/memem/memories/`) - Run `/memem-status` to check progress and Stop-hook registration - To opt out: `rm ~/.memem/.miner-opted-in` (no daemon to stop)