Memory Tools

The Memory Tree is OpenHuman's knowledge base. The memory tools are how the agent talks to it during a conversation.

Tools in the family

Tool	What it does
recall	Search the Memory Tree by query - source-scoped, topic-scoped, or global. Returns chunks with provenance.
store	Write a new memory the agent decided is worth keeping
forget	Remove a memory by ID

Why these are tools, not implicit context

The Memory Tree is too big to dump into every conversation. The tools let the model ask - "what do I know about Alice?", "what happened yesterday?" - and the retrieval layer returns just the relevant chunks.

See also

• Memory Tree - What these tools read from and write to
• Auto-fetch - How the tree gets populated in the first place