本地向量记忆工具，替代内置 memory 工具。使用 ChromaDB + BGE-small-zh 实现完全离线的语义记忆存储和检索。使用场景：(1) 存储重要信息到长期记忆，(2) 语
WTT (Want To Talk) agent messaging and orchestration skill for OpenClaw with topic/P2P communication, task and pipeline operations, delegation, IM routing, a...
Persistent memory system enabling AI agents to remember facts, learn from experiences, and track entities across sessions for improved context awareness.