Reference

The twelve stable MADB tools

Every tool MADB exposes over MCP. Each accepts an optional tenant_id.

Tool	What it does	Key args
`remember`	write a memory event	content, caused_by[], tags[], importance
`recall`	composite-scored semantic recall	query, top_k
`get_memory`	fetch one event by id	event_id
`search`	broad query by scope	query, scope
`list_recent`	most recent records	limit, tag?
`forget`	delete a memory	event_id
`trace_cause`	walk the causal DAG — answer "why"	event_id, direction
`save_skill`	persist a reusable skill	name, steps
`recall_skill`	recall skills by relevance	query
`list_skills`	list persisted skills	—
`summarize`	rolling summary	scope?
`stats`	engine counters	—

This is the complete public toolset. MADB does not expose tools outside this list on the stable channel.