OpenJarvis/tests/fixtures/docs/memory.md

Memory and Retrieval

OpenJarvis stores facts the agent has learned so it can retrieve them later.

Backends

The default is SQLite with FTS5 for keyword search. BM25, FAISS (dense vector), and Hybrid (BM25 + dense) backends are also available.

Conflicting Facts

When you store "X is true" today and "X is false" tomorrow, the memory system keeps both records with timestamps. Retrieval is recency-biased by default so the latest fact wins, but older versions remain queryable.

Deleting Memories

Call backend.delete(doc_id) to remove a single record, or backend.clear() to wipe everything. There is currently no undo.