Where and how memories are stored. Default: InMemoryStorageProvider
OptionalsummaryHow sessions become memories. If not provided, stores session reference only (no summarization).
OptionalembeddingHow to generate embeddings for semantic search. If not provided, storage provider uses its own search (likely keyword).
OptionalsearchNumber of results to return from search. Default: 5
Main memory service configuration - orchestrates storage, summarization, and search.