Local RAG system for agent memory using ChromaDB and sentence-transformers. Provides semantic search over session logs, daily notes, and memory files. Use when you need persistent memory across sessions, want to search past conversations, or build agents that remember context. Commands: recall "query", index-digests, digest-sessions.

基于ChromaDB和sentence-transformers的本地RAG系统，用于代理记忆。支持对会话日志、每日笔记和记忆文件进行语义搜索。适用于需要跨会话持久化记忆、检索以往对话或构建具备上下文记忆能力的代理。命令：recall "查询"、index-digests、digest-sessions