mem0-sync（内存 0 同步）

Mem0 Auto-Sync

Automatically synchronize session context to Mem0 for seamless cross-session continuity. This skill executes Python SDK scripts to persist decisions, patterns, and session summaries.

Overview

• Automatically: Invoked at session end by mem0-pre-compaction-sync.sh hook
• Manually: Run /mem0-sync to force sync mid-session
• After major decisions: Sync important architectural decisions immediately

Quick Sync

Execute these script commands based on the sync context provided:

1. Session Summary (Always)

!bash skills/mem0-memory/scripts/crud/add-memory.py \
  --text "Session Summary: {task_summary}" \
  --user-id "{project}-continuity" \
  --metadata '{"type":"session_summary","status":"{status}","has_blockers":{has_blockers},"has_next_steps":{has_next_steps}}' \
  --enable-graph

2. Pending Decisions (If Any)

For each decision in the decision log that hasn't been synced:

!bash skills/mem0-memory/scripts/crud/add-memory.py \
  --text "{decision_content}" \
  --user-id "{project}-decisions" \
  --metadata '{"category":"{category}","outcome":"success"}' \
  --enable-graph

3. Agent Patterns (If Any)

For each agent pattern that was learned:

!bash skills/mem0-memory/scripts/crud/add-memory.py \
  --text "{pattern_description}" \
  --user-id "{project}-agents" \
  --agent-id "ork:{agent_type}" \
  --metadata '{"category":"{category}","outcome":"{success|failed}"}' \
  --enable-graph

4. Best Practices (If Generalizable)

For patterns that apply across projects:

!bash skills/mem0-memory/scripts/crud/add-memory.py \
  --text "{best_practice}" \
  --user-id "orchestkit-global-best-practices" \
  --metadata '{"project":"{project}","category":"{category}","outcome":"success"}' \
  --enable-graph

Sync Protocol

1. Check availability: Verify MEM0_API_KEY environment variable is set
2. Read sync state: Load .claude/coordination/.decision-sync-state.json
3. Execute scripts: Run add-memory.py script for each item
4. Update sync state: Mark synced items to prevent duplicates
5. Confirm completion: Output sync summary

Key Patterns

Idempotent Sync

• Track synced decision IDs in sync state file
• Skip already-synced items
• Handle partial failures gracefully

Graph Memory

• Always use enable_graph: true for relationship extraction
• Mem0 automatically creates entity/relation graphs
• Enables semantic search across related concepts

Scoped User IDs

• {project}-continuity: Session summaries
• {project}-decisions: Architectural decisions
• {project}-agents: Agent-specific patterns
• orchestkit-global-best-practices: Cross-project patterns

Related Skills

• recall - Search and retrieve from Mem0
• context-compression - Compress context before sync
• brainstorming - Generate decisions worth syncing